[INFO] fetching crate gasket 0.9.0... [INFO] testing gasket-0.9.0 against master#e9385f9eea0221ef295a188d49d16f8f5189abf1 for pr-146098 [INFO] extracting crate gasket 0.9.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate gasket 0.9.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate gasket 0.9.0 [INFO] tweaked toml for crates.io crate gasket 0.9.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate gasket 0.9.0 on toolchain e9385f9eea0221ef295a188d49d16f8f5189abf1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gasket 0.9.0 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" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror v1.0.59 [INFO] [stderr] Downloaded thiserror-impl v1.0.59 [INFO] [stderr] Downloaded miniz_oxide v0.7.2 [INFO] [stderr] Downloaded gasket-derive v0.9.0 [INFO] [stderr] Downloaded signal-hook v0.3.17 [INFO] [stderr] Downloaded async-trait v0.1.80 [INFO] [stderr] Downloaded log v0.4.21 [INFO] [stderr] Downloaded cc v1.0.96 [INFO] [stderr] Downloaded crossbeam-channel v0.5.12 [INFO] [stderr] Downloaded backtrace v0.3.71 [INFO] [stderr] Downloaded crossbeam-queue v0.3.11 [INFO] [stderr] Downloaded tokio v1.37.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 88a9bda477d35006f445f730a5719d117cf76139fd9079d18e2932122a5ef6a7 [INFO] running `Command { std: "docker" "start" "-a" "88a9bda477d35006f445f730a5719d117cf76139fd9079d18e2932122a5ef6a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88a9bda477d35006f445f730a5719d117cf76139fd9079d18e2932122a5ef6a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88a9bda477d35006f445f730a5719d117cf76139fd9079d18e2932122a5ef6a7", kill_on_drop: false }` [INFO] [stdout] 88a9bda477d35006f445f730a5719d117cf76139fd9079d18e2932122a5ef6a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9375576955be1c6c900aa9a7db73916a4cfa0fab61411b60b903e45373f4b031 [INFO] running `Command { std: "docker" "start" "-a" "9375576955be1c6c900aa9a7db73916a4cfa0fab61411b60b903e45373f4b031", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling serde v1.0.200 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.12 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.200 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling tokio-util v0.7.13 [INFO] [stderr] Compiling gasket v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.00s [INFO] running `Command { std: "docker" "inspect" "9375576955be1c6c900aa9a7db73916a4cfa0fab61411b60b903e45373f4b031", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9375576955be1c6c900aa9a7db73916a4cfa0fab61411b60b903e45373f4b031", kill_on_drop: false }` [INFO] [stdout] 9375576955be1c6c900aa9a7db73916a4cfa0fab61411b60b903e45373f4b031 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db5905c1706bcf2a19d8ad2e3c19931ed07b142afd374605050742ddce79285f [INFO] running `Command { std: "docker" "start" "-a" "db5905c1706bcf2a19d8ad2e3c19931ed07b142afd374605050742ddce79285f", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling tokio-util v0.7.13 [INFO] [stderr] Compiling gasket v0.9.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/dumb.rs:92:11 [INFO] [stdout] | [INFO] [stdout] 92 | Timer(Instant), [INFO] [stdout] | ----- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 92 - Timer(Instant), [INFO] [stdout] 92 + Timer(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.23s [INFO] running `Command { std: "docker" "inspect" "db5905c1706bcf2a19d8ad2e3c19931ed07b142afd374605050742ddce79285f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db5905c1706bcf2a19d8ad2e3c19931ed07b142afd374605050742ddce79285f", kill_on_drop: false }` [INFO] [stdout] db5905c1706bcf2a19d8ad2e3c19931ed07b142afd374605050742ddce79285f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bb6da762b07cd468c7253e32a38faa6086a6ebec52bd973f7a915a78b79c8d2f [INFO] running `Command { std: "docker" "start" "-a" "bb6da762b07cd468c7253e32a38faa6086a6ebec52bd973f7a915a78b79c8d2f", kill_on_drop: false }` [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> examples/dumb.rs:92:11 [INFO] [stderr] | [INFO] [stderr] 92 | Timer(Instant), [INFO] [stderr] | ----- ^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 92 - Timer(Instant), [INFO] [stderr] 92 + Timer(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `gasket` (example "dumb") generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gasket-292a089f1cc74d65) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test messaging::tests::test_timer_port ... ignored, not ready [INFO] [stdout] test runtime::tests::stage_machine_happy_path ... ok [INFO] [stdout] test runtime::tests::honors_max_retries ... ok [INFO] [stderr] Doc-tests gasket [INFO] [stdout] test runtime::tests::honors_cancel_in_time ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "bb6da762b07cd468c7253e32a38faa6086a6ebec52bd973f7a915a78b79c8d2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb6da762b07cd468c7253e32a38faa6086a6ebec52bd973f7a915a78b79c8d2f", kill_on_drop: false }` [INFO] [stdout] bb6da762b07cd468c7253e32a38faa6086a6ebec52bd973f7a915a78b79c8d2f