[INFO] fetching crate async-task-ffi 4.1.1... [INFO] testing async-task-ffi-4.1.1 against beta-2023-10-04 for beta-1.74-1 [INFO] extracting crate async-task-ffi 4.1.1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate async-task-ffi 4.1.1 on toolchain beta-2023-10-04 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-10-04" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate async-task-ffi 4.1.1 [INFO] finished tweaking crates.io crate async-task-ffi 4.1.1 [INFO] tweaked toml for crates.io crate async-task-ffi 4.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate async-task-ffi 4.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-10-04" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85681d9908ce16b98326582751c7390657d8d4014b7ed64933a173298a097a27 [INFO] running `Command { std: "docker" "start" "-a" "85681d9908ce16b98326582751c7390657d8d4014b7ed64933a173298a097a27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85681d9908ce16b98326582751c7390657d8d4014b7ed64933a173298a097a27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85681d9908ce16b98326582751c7390657d8d4014b7ed64933a173298a097a27", kill_on_drop: false }` [INFO] [stdout] 85681d9908ce16b98326582751c7390657d8d4014b7ed64933a173298a097a27 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aab4b0d341c8d51ff64283c93f7d3a8d586683897c0ece378a8d6498b4d2c231 [INFO] running `Command { std: "docker" "start" "-a" "aab4b0d341c8d51ff64283c93f7d3a8d586683897c0ece378a8d6498b4d2c231", kill_on_drop: false }` [INFO] [stderr] Compiling async-task-ffi v4.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "aab4b0d341c8d51ff64283c93f7d3a8d586683897c0ece378a8d6498b4d2c231", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aab4b0d341c8d51ff64283c93f7d3a8d586683897c0ece378a8d6498b4d2c231", kill_on_drop: false }` [INFO] [stdout] aab4b0d341c8d51ff64283c93f7d3a8d586683897c0ece378a8d6498b4d2c231 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0c9505bd8719086584f7c555f07ae8603c98e89235f9ea7539248a05ab7c0f6 [INFO] running `Command { std: "docker" "start" "-a" "b0c9505bd8719086584f7c555f07ae8603c98e89235f9ea7539248a05ab7c0f6", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling futures-core v0.3.12 [INFO] [stderr] Compiling futures-io v0.3.12 [INFO] [stderr] Compiling pin-project-lite v0.2.4 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling vec-arena v1.0.0 [INFO] [stderr] Compiling async-channel v1.5.1 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling async-lock v2.3.0 [INFO] [stderr] Compiling easy-parallel v3.1.0 [INFO] [stderr] Compiling spinning_top v0.2.2 [INFO] [stderr] Compiling flume v0.10.1 [INFO] [stderr] Compiling futures-lite v1.11.3 [INFO] [stderr] Compiling nb-connect v1.0.2 [INFO] [stderr] Compiling polling v2.0.2 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling signal-hook v0.1.17 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling async-io v1.3.1 [INFO] [stderr] Compiling async-executor v1.4.0 [INFO] [stderr] Compiling async-fs v1.5.0 [INFO] [stderr] Compiling async-process v1.0.1 [INFO] [stderr] Compiling async-net v1.5.0 [INFO] [stderr] Compiling smol v1.2.5 [INFO] [stderr] Compiling async-task-ffi v4.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/ready.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 114 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/ready.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 160 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/ready.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 195 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/ready.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 226 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_ready.rs:97:17 [INFO] [stdout] | [INFO] [stdout] 97 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 117 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 97 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_ready.rs:97:17 [INFO] [stdout] | [INFO] [stdout] 97 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 159 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 97 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_ready.rs:97:17 [INFO] [stdout] | [INFO] [stdout] 97 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 202 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 97 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_ready.rs:97:17 [INFO] [stdout] | [INFO] [stdout] 97 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 245 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 97 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_ready.rs:97:17 [INFO] [stdout] | [INFO] [stdout] 97 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 280 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 97 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/panic.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 102 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 83 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_pending.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 111 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/panic.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 130 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 83 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/panic.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 151 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 83 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/panic.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 179 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 83 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/panic.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 211 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 83 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_pending.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 158 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/panic.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 241 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 83 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_pending.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 203 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_pending.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 256 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_pending.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 309 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_pending.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 343 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_pending.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 375 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/join.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 117 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/join.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 138 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/join.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 159 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/join.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 180 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/join.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 214 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/join.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 247 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/join.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 280 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/join.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 322 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/join.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 359 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 96 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/cancel.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 116 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/cancel.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 139 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/cancel.rs:95:17 [INFO] [stdout] | [INFO] [stdout] 95 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 179 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 95 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/basic.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 97 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 78 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/basic.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 124 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 78 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/basic.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 145 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 78 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/basic.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 166 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 78 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/basic.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 187 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 78 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/basic.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 208 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 78 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/basic.rs:78:17 [INFO] [stdout] | [INFO] [stdout] 78 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 229 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 78 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_panic.rs:100:17 [INFO] [stdout] | [INFO] [stdout] 100 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 124 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 100 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_panic.rs:100:17 [INFO] [stdout] | [INFO] [stdout] 100 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 170 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 100 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_panic.rs:100:17 [INFO] [stdout] | [INFO] [stdout] 100 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 215 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 100 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_panic.rs:100:17 [INFO] [stdout] | [INFO] [stdout] 100 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 268 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 100 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> tests/waker_panic.rs:100:17 [INFO] [stdout] | [INFO] [stdout] 100 | &guard; [INFO] [stdout] | ^^^^^^ the borrow produces a value [INFO] [stdout] ... [INFO] [stdout] 321 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 100 | let _ = &guard; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.18s [INFO] running `Command { std: "docker" "inspect" "b0c9505bd8719086584f7c555f07ae8603c98e89235f9ea7539248a05ab7c0f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0c9505bd8719086584f7c555f07ae8603c98e89235f9ea7539248a05ab7c0f6", kill_on_drop: false }` [INFO] [stdout] b0c9505bd8719086584f7c555f07ae8603c98e89235f9ea7539248a05ab7c0f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9e8d618616d8eb2c1088febf5cfcb9d82aa4e28266a0abab3ac5ee87cf959037 [INFO] running `Command { std: "docker" "start" "-a" "9e8d618616d8eb2c1088febf5cfcb9d82aa4e28266a0abab3ac5ee87cf959037", kill_on_drop: false }` [INFO] [stderr] warning: unused borrow that must be used [INFO] [stdout] [INFO] [stderr] --> tests/cancel.rs:95:17 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 95 | &guard; [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stdout] [INFO] [stderr] ... [INFO] [stdout] [INFO] [stderr] 116 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stdout] running 12 tests [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 95 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/cancel.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 139 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 95 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/cancel.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 179 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 95 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_panic.rs:100:17 [INFO] [stderr] | [INFO] [stderr] 100 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 124 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 100 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_panic.rs:100:17 [INFO] [stderr] | [INFO] [stderr] 100 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 170 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 100 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_panic.rs:100:17 [INFO] [stderr] | [INFO] [stderr] 100 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 215 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 100 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_panic.rs:100:17 [INFO] [stderr] | [INFO] [stderr] 100 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 268 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 100 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_panic.rs:100:17 [INFO] [stderr] | [INFO] [stderr] 100 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 321 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 100 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/ready.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 114 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 95 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/ready.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 160 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 95 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/ready.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 195 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 95 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/ready.rs:95:17 [INFO] [stderr] | [INFO] [stderr] 95 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 226 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 95 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/basic.rs:78:17 [INFO] [stderr] | [INFO] [stderr] 78 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 97 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 78 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/basic.rs:78:17 [INFO] [stderr] | [INFO] [stderr] 78 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 124 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 78 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/basic.rs:78:17 [INFO] [stderr] | [INFO] [stderr] 78 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 145 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 78 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/basic.rs:78:17 [INFO] [stderr] | [INFO] [stderr] 78 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 166 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 78 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/basic.rs:78:17 [INFO] [stderr] | [INFO] [stderr] 78 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 187 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 78 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/basic.rs:78:17 [INFO] [stderr] | [INFO] [stderr] 78 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 208 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 78 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/basic.rs:78:17 [INFO] [stderr] | [INFO] [stderr] 78 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 229 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 78 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `async-task-ffi` (test "cancel") generated 3 warnings [INFO] [stderr] warning: `async-task-ffi` (test "waker_panic") generated 5 warnings [INFO] [stderr] warning: `async-task-ffi` (test "ready") generated 4 warnings [INFO] [stderr] warning: `async-task-ffi` (test "basic") generated 7 warnings [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/join.rs:96:17 [INFO] [stderr] | [INFO] [stderr] 96 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 117 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 96 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/join.rs:96:17 [INFO] [stderr] | [INFO] [stderr] 96 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 138 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 96 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/join.rs:96:17 [INFO] [stderr] | [INFO] [stderr] 96 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 159 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 96 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/join.rs:96:17 [INFO] [stderr] | [INFO] [stderr] 96 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 180 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 96 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/join.rs:96:17 [INFO] [stderr] | [INFO] [stderr] 96 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 214 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 96 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/join.rs:96:17 [INFO] [stderr] | [INFO] [stderr] 96 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 247 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 96 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/join.rs:96:17 [INFO] [stderr] | [INFO] [stderr] 96 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 280 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 96 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/join.rs:96:17 [INFO] [stderr] | [INFO] [stderr] 96 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 322 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 96 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/join.rs:96:17 [INFO] [stderr] | [INFO] [stderr] 96 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 359 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 96 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/panic.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 102 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 83 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/panic.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 130 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 83 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/panic.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 151 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 83 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/panic.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 179 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 83 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/panic.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 211 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 83 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/panic.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 241 | schedule!(s, d, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 83 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_pending.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 111 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 91 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_pending.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 158 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 91 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_pending.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 203 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 91 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_pending.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 256 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 91 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_pending.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 309 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 91 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_pending.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 343 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 91 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_pending.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 375 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 91 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_ready.rs:97:17 [INFO] [stderr] | [INFO] [stderr] 97 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 117 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 97 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_ready.rs:97:17 [INFO] [stderr] | [INFO] [stderr] 97 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 159 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 97 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_ready.rs:97:17 [INFO] [stderr] | [INFO] [stderr] 97 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 202 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 97 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_ready.rs:97:17 [INFO] [stderr] | [INFO] [stderr] 97 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 245 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 97 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> tests/waker_ready.rs:97:17 [INFO] [stderr] | [INFO] [stderr] 97 | &guard; [INFO] [stderr] | ^^^^^^ the borrow produces a value [INFO] [stderr] ... [INFO] [stderr] 280 | schedule!(s, d, chan, SCHEDULE, DATA, DROP_S); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `schedule` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 97 | let _ = &guard; [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `async-task-ffi` (test "join") generated 9 warnings [INFO] [stderr] warning: `async-task-ffi` (test "panic") generated 6 warnings [INFO] [stderr] warning: `async-task-ffi` (test "waker_pending") generated 7 warnings [INFO] [stderr] warning: `async-task-ffi` (test "waker_ready") generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/async_task_ffi-e3824a50469f9904) [INFO] [stderr] Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-2d8d24236397c7dd) [INFO] [stdout] test cancel_join ... ok [INFO] [stderr] Running tests/cancel.rs (/opt/rustwide/target/debug/deps/cancel-84f2f25ef0ba0f57) [INFO] [stdout] test cancel_and_run ... ok [INFO] [stdout] test detach_and_run ... ok [INFO] [stdout] test drop_and_detach ... ok [INFO] [stdout] test detach_and_drop ... ok [INFO] [stdout] test data_counter ... ok [INFO] [stdout] test drop_inside_schedule ... ok [INFO] [stdout] test waker ... ok [INFO] [stdout] test schedule ... ok [INFO] [stdout] test run_and_detach ... ok [INFO] [stdout] test schedule_counter ... ok [INFO] [stdout] test run_and_cancel ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test run_and_cancel ... ok [INFO] [stdout] test cancel_during_run ... ok [INFO] [stdout] test cancel_and_run ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- cancel_and_run stdout ---- [INFO] [stdout] thread '' panicked at tests/cancel.rs:149:13: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: 1 [INFO] [stdout] right: 0 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d2566be3cc - std::backtrace_rs::backtrace::libunwind::trace::h4defc72db73cd441 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55d2566be3cc - std::backtrace_rs::backtrace::trace_unsynchronized::hb1d8a8b488fa82dc [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55d2566be3cc - std::sys_common::backtrace::_print_fmt::h3adc87026f68ef7c [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55d2566be3cc - ::fmt::hae0f2018b67c9dd2 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55d2566e7d2c - core::fmt::rt::Argument::fmt::h0aeca3e83668e143 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/fmt/rt.rs:138:9 [INFO] [stdout] 5: 0x55d2566e7d2c - core::fmt::write::h96bf1b6ef709071f [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/fmt/mod.rs:1114:21 [INFO] [stdout] 6: 0x55d2566bb6ce - std::io::Write::write_fmt::hcfdabc06f3bbacfb [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/io/mod.rs:1763:15 [INFO] [stdout] 7: 0x55d2566be1b4 - std::sys_common::backtrace::_print::hd4ef7cdeb67d2ffe [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x55d2566be1b4 - std::sys_common::backtrace::print::hf4a0f6d32c50b08e [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x55d2566bff73 - std::panicking::default_hook::{{closure}}::hf64a6c095f9954ab [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:272:22 [INFO] [stdout] 10: 0x55d2566bfc17 - std::panicking::default_hook::h81f354a056ffc649 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:289:9 [INFO] [stdout] 11: 0x55d256682f6c - as core::ops::function::Fn>::call::h16c22045506fc2d3 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/alloc/src/boxed.rs:2021:9 [INFO] [stdout] 12: 0x55d256682f6c - test::test_main::{{closure}}::hd8d5b5bb0900d116 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/test/src/lib.rs:136:21 [INFO] [stdout] 13: 0x55d2566c0671 - as core::ops::function::Fn>::call::h2d4fa3dcc7099287 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/alloc/src/boxed.rs:2021:9 [INFO] [stdout] 14: 0x55d2566c0671 - std::panicking::rust_panic_with_hook::h1387a687c5711a74 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:735:13 [INFO] [stdout] 15: 0x55d2566c03f1 - std::panicking::begin_panic_handler::{{closure}}::hf2467c63b8ad7371 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:609:13 [INFO] [stdout] 16: 0x55d2566be8f6 - std::sys_common::backtrace::__rust_end_short_backtrace::h0b678d0f70fbf3ba [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys_common/backtrace.rs:170:18 [INFO] [stdout] 17: 0x55d2566c0142 - rust_begin_unwind [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:597:5 [INFO] [stdout] 18: 0x55d25661d565 - core::panicking::panic_fmt::h8398f9bd40a2efcd [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/panicking.rs:72:14 [INFO] [stdout] 19: 0x55d25661d97b - core::panicking::assert_failed_inner::h2764bbb56f9308bd [INFO] [stdout] 20: 0x55d256696c4e - core::panicking::assert_failed::he2dc11084ba3f46b [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/panicking.rs:270:5 [INFO] [stdout] 21: 0x55d256638b44 - cancel::cancel_and_run::{{closure}}::h1c11d955f5ebb79b [INFO] [stdout] at /opt/rustwide/workdir/tests/cancel.rs:149:13 [INFO] [stdout] 22: 0x55d25664b191 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h0bd4688937f44d46 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x55d25664d888 - as core::ops::function::FnOnce>::call_once::h8f219db365fd43a2 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 24: 0x55d25662e3c9 - easy_parallel::Parallel::finish::{{closure}}::h037d0af6293f6175 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/easy-parallel-3.1.0/src/lib.rs:213:41 [INFO] [stdout] 25: 0x55d25664b1ce - core::ops::function::FnOnce::call_once{{vtable.shim}}::h32cd2c3d24a111ec [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x55d25664d888 - as core::ops::function::FnOnce>::call_once::h8f219db365fd43a2 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 27: 0x55d25663e1b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h8beea322a59bf56e [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys_common/backtrace.rs:154:18 [INFO] [stdout] 28: 0x55d25664b173 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5eb0127fab781852 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 29: 0x55d25663a9d3 - as core::ops::function::FnOnce<()>>::call_once::hb654e8beb49bbd5a [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 30: 0x55d256642536 - std::panicking::try::do_call::h8f4ad3397b0ae8d4 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:504:40 [INFO] [stdout] 31: 0x55d25664367b - __rust_try [INFO] [stdout] 32: 0x55d2566422ee - std::panicking::try::h39cda9bcae35c74e [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panicking.rs:468:19 [INFO] [stdout] 33: 0x55d25664afc2 - std::panic::catch_unwind::h2f7a41a28d9dccd4 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/panic.rs:142:14 [INFO] [stdout] 34: 0x55d25664afc2 - std::thread::Builder::spawn_unchecked_::{{closure}}::he31d3709627357c8 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 35: 0x55d25664b24e - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfa14eddc32078022 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 36: 0x55d2566c4d35 - as core::ops::function::FnOnce>::call_once::h9281b5fb2305c571 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 37: 0x55d2566c4d35 - as core::ops::function::FnOnce>::call_once::hae9cb5d464ed2f06 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 38: 0x55d2566c4d35 - std::sys::unix::thread::Thread::new::thread_start::he78e4489414f6551 [INFO] [stdout] at /rustc/b5c050febf10c9bcc0459d41fe2a1e190ad30b8d/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 39: 0x7f7faef45b43 - [INFO] [stdout] 40: 0x7f7faefd6bb4 - __clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] cancel_and_run [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.60s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test cancel` [INFO] running `Command { std: "docker" "inspect" "9e8d618616d8eb2c1088febf5cfcb9d82aa4e28266a0abab3ac5ee87cf959037", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e8d618616d8eb2c1088febf5cfcb9d82aa4e28266a0abab3ac5ee87cf959037", kill_on_drop: false }` [INFO] [stdout] 9e8d618616d8eb2c1088febf5cfcb9d82aa4e28266a0abab3ac5ee87cf959037