[INFO] fetching crate waitlist 0.1.0...
[INFO] testing waitlist-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate waitlist 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate waitlist 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate waitlist 0.1.0
[INFO] finished tweaking crates.io crate waitlist 0.1.0
[INFO] tweaked toml for crates.io crate waitlist 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c56fc4dc4c053f20d3794d264f23bafdb0d968e73eb29a1a476c657402ab78b6
[INFO] running `Command { std: "docker" "start" "-a" "c56fc4dc4c053f20d3794d264f23bafdb0d968e73eb29a1a476c657402ab78b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c56fc4dc4c053f20d3794d264f23bafdb0d968e73eb29a1a476c657402ab78b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c56fc4dc4c053f20d3794d264f23bafdb0d968e73eb29a1a476c657402ab78b6", kill_on_drop: false }`
[INFO] [stdout] c56fc4dc4c053f20d3794d264f23bafdb0d968e73eb29a1a476c657402ab78b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b359168161d00c84bd78ff5f45a6f95a604554606c975f3a4ef801b5ef06da8
[INFO] running `Command { std: "docker" "start" "-a" "9b359168161d00c84bd78ff5f45a6f95a604554606c975f3a4ef801b5ef06da8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling waitlist v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "9b359168161d00c84bd78ff5f45a6f95a604554606c975f3a4ef801b5ef06da8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b359168161d00c84bd78ff5f45a6f95a604554606c975f3a4ef801b5ef06da8", kill_on_drop: false }`
[INFO] [stdout] 9b359168161d00c84bd78ff5f45a6f95a604554606c975f3a4ef801b5ef06da8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a89907eade1a2f4b5856e51958e760917a82969a856908c25132786f9bb89ec3
[INFO] running `Command { std: "docker" "start" "-a" "a89907eade1a2f4b5856e51958e760917a82969a856908c25132786f9bb89ec3", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling waitlist v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/waitlist-e65bd296c7b531b4)
[INFO] [stderr]   Executable tests/waitlist.rs (/opt/rustwide/target/debug/deps/waitlist-1148872aa6c50ede)
[INFO] running `Command { std: "docker" "inspect" "a89907eade1a2f4b5856e51958e760917a82969a856908c25132786f9bb89ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a89907eade1a2f4b5856e51958e760917a82969a856908c25132786f9bb89ec3", kill_on_drop: false }`
[INFO] [stdout] a89907eade1a2f4b5856e51958e760917a82969a856908c25132786f9bb89ec3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d31f392888f671dc06196acff186a0d95ff3f95160e1083b90d735cd6406828f
[INFO] running `Command { std: "docker" "start" "-a" "d31f392888f671dc06196acff186a0d95ff3f95160e1083b90d735cd6406828f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/waitlist-e65bd296c7b531b4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::wraparound ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/waitlist.rs (/opt/rustwide/target/debug/deps/waitlist-1148872aa6c50ede)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test notify_after_clearing ... ok
[INFO] [stdout] test fifo_order ... ok
[INFO] [stdout] test cancel_notifies_next ... ok
[INFO] [stdout] test notify_all ... ok
[INFO] [stdout] test notify_any ... ok
[INFO] [stdout] test try_finish_works ... ok
[INFO] [stdout] test update ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests waitlist
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - WaitHandle::try_finish (line 168) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d31f392888f671dc06196acff186a0d95ff3f95160e1083b90d735cd6406828f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d31f392888f671dc06196acff186a0d95ff3f95160e1083b90d735cd6406828f", kill_on_drop: false }`
[INFO] [stdout] d31f392888f671dc06196acff186a0d95ff3f95160e1083b90d735cd6406828f