[INFO] fetching crate sm-ext 0.3.0... [INFO] checking sm-ext-0.3.0 against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] extracting crate sm-ext 0.3.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate sm-ext 0.3.0 on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sm-ext 0.3.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate sm-ext 0.3.0 [INFO] tweaked toml for crates.io crate sm-ext 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate sm-ext 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sm-ext-derive v0.3.0 [INFO] [stderr] Downloaded c_str_macro v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ebb65552aca43e23679d467dd19594a2094aecfb5d8817e133b8eef09d9bdd19 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ebb65552aca43e23679d467dd19594a2094aecfb5d8817e133b8eef09d9bdd19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ebb65552aca43e23679d467dd19594a2094aecfb5d8817e133b8eef09d9bdd19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebb65552aca43e23679d467dd19594a2094aecfb5d8817e133b8eef09d9bdd19", kill_on_drop: false }` [INFO] [stdout] ebb65552aca43e23679d467dd19594a2094aecfb5d8817e133b8eef09d9bdd19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa8e21c045c38f1324144cb6087f676427281b652c8836baa973d1991dbb3fe9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "aa8e21c045c38f1324144cb6087f676427281b652c8836baa973d1991dbb3fe9", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking c_str_macro v1.0.2 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking async-task v1.2.1 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking crossbeam-channel v0.4.0 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking async-std v1.4.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling sm-ext-derive v0.3.0 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking sm-ext v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stdout] warning: field is never read: `sharesys` [INFO] [stdout] --> examples/data.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | sharesys: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `frame_hook` [INFO] [stdout] --> examples/data.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | frame_hook: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `myself` [INFO] [stdout] --> examples/async.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | myself: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sharesys` [INFO] [stdout] --> examples/async.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | sharesys: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sourcemod` [INFO] [stdout] --> examples/async.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | sourcemod: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `frame_hook` [INFO] [stdout] --> examples/async.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | frame_hook: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.93s [INFO] running `Command { std: "docker" "inspect" "aa8e21c045c38f1324144cb6087f676427281b652c8836baa973d1991dbb3fe9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa8e21c045c38f1324144cb6087f676427281b652c8836baa973d1991dbb3fe9", kill_on_drop: false }` [INFO] [stdout] aa8e21c045c38f1324144cb6087f676427281b652c8836baa973d1991dbb3fe9