[INFO] fetching crate tetsy-exit-future 0.2.0...
[INFO] testing tetsy-exit-future-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate tetsy-exit-future 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate tetsy-exit-future 0.2.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tetsy-exit-future 0.2.0
[INFO] finished tweaking crates.io crate tetsy-exit-future 0.2.0
[INFO] tweaked toml for crates.io crate tetsy-exit-future 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 66f4f501a208c77120f157c1fae6437c1b9f2f1d9fbe7b56e8df4ba470dd5834
[INFO] running `Command { std: "docker" "start" "-a" "66f4f501a208c77120f157c1fae6437c1b9f2f1d9fbe7b56e8df4ba470dd5834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66f4f501a208c77120f157c1fae6437c1b9f2f1d9fbe7b56e8df4ba470dd5834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66f4f501a208c77120f157c1fae6437c1b9f2f1d9fbe7b56e8df4ba470dd5834", kill_on_drop: false }`
[INFO] [stdout] 66f4f501a208c77120f157c1fae6437c1b9f2f1d9fbe7b56e8df4ba470dd5834
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c7ce5a21670c83b78cab0673e21c7eae48c6c70f75ddf8818ad862ec3289defa
[INFO] running `Command { std: "docker" "start" "-a" "c7ce5a21670c83b78cab0673e21c7eae48c6c70f75ddf8818ad862ec3289defa", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetsy-exit-future v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "c7ce5a21670c83b78cab0673e21c7eae48c6c70f75ddf8818ad862ec3289defa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7ce5a21670c83b78cab0673e21c7eae48c6c70f75ddf8818ad862ec3289defa", kill_on_drop: false }`
[INFO] [stdout] c7ce5a21670c83b78cab0673e21c7eae48c6c70f75ddf8818ad862ec3289defa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0554c004e7eab011cbcfc0b46ceb69a0ee6938a8c60f505d4d6bb6271804350c
[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" "0554c004e7eab011cbcfc0b46ceb69a0ee6938a8c60f505d4d6bb6271804350c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetsy-exit-future v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "0554c004e7eab011cbcfc0b46ceb69a0ee6938a8c60f505d4d6bb6271804350c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0554c004e7eab011cbcfc0b46ceb69a0ee6938a8c60f505d4d6bb6271804350c", kill_on_drop: false }`
[INFO] [stdout] 0554c004e7eab011cbcfc0b46ceb69a0ee6938a8c60f505d4d6bb6271804350c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a4834cdea7d6184b88919c2bae2d106a5c562b0568ead5eda0a36a94223ca23c
[INFO] running `Command { std: "docker" "start" "-a" "a4834cdea7d6184b88919c2bae2d106a5c562b0568ead5eda0a36a94223ca23c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tetsy_exit_future-2d398255b7f9fb9f)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::work_until ... ok
[INFO] [stdout] test tests::exit_signal_are_send_and_sync ... ok
[INFO] [stdout] test tests::clone_works ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::drop_signal ... ok
[INFO] [stdout] test tests::many_exit_signals ... ok
[INFO] [stderr]    Doc-tests tetsy-exit-future
[INFO] [stdout] test tests::works_from_other_thread ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.50s
[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" "a4834cdea7d6184b88919c2bae2d106a5c562b0568ead5eda0a36a94223ca23c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4834cdea7d6184b88919c2bae2d106a5c562b0568ead5eda0a36a94223ca23c", kill_on_drop: false }`
[INFO] [stdout] a4834cdea7d6184b88919c2bae2d106a5c562b0568ead5eda0a36a94223ca23c