[INFO] fetching crate wait-for-me 0.2.0... [INFO] testing wait-for-me-0.2.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate wait-for-me 0.2.0 into /workspace/builds/worker-78/source [INFO] validating manifest of crates.io crate wait-for-me 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 wait-for-me 0.2.0 [INFO] finished tweaking crates.io crate wait-for-me 0.2.0 [INFO] tweaked toml for crates.io crate wait-for-me 0.2.0 written to /workspace/builds/worker-78/source/Cargo.toml [INFO] crate crates.io crate wait-for-me 0.2.0 already has a lockfile, it will not be regenerated [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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded scoped-tls-hkt v0.1.2 [INFO] [stderr] Downloaded cc v1.0.52 [INFO] [stderr] Downloaded smol-potat v0.2.1 [INFO] [stderr] Downloaded arc-swap v0.4.6 [INFO] [stderr] Downloaded piper v0.1.1 [INFO] [stderr] Downloaded once_cell v1.3.1 [INFO] [stderr] Downloaded wepoll-binding v2.0.0 [INFO] [stderr] Downloaded nix v0.17.0 [INFO] [stderr] Downloaded async-task v1.3.1 [INFO] [stderr] Downloaded kv-log-macro v1.0.4 [INFO] [stderr] Downloaded async-std v1.5.0 [INFO] [stderr] Downloaded smol v0.1.4 [INFO] [stderr] Downloaded syn v1.0.18 [INFO] [stderr] Downloaded async-task v3.0.0 [INFO] [stderr] Downloaded quote v1.0.4 [INFO] [stderr] Downloaded crossbeam-channel v0.4.2 [INFO] [stderr] Downloaded libc v0.2.69 [INFO] [stderr] Downloaded tokio v0.2.20 [INFO] [stderr] Downloaded wepoll-sys v2.0.0 [INFO] [stderr] Downloaded async-lock v1.0.2 [INFO] [stderr] Downloaded event-listener v1.0.1 [INFO] [stderr] Downloaded async-attributes v1.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] [stdout] 18c30b689ee7640345c245110971218d27b0f277c7419397872e50d39a24b5c8 [INFO] running `Command { std: "docker" "start" "-a" "18c30b689ee7640345c245110971218d27b0f277c7419397872e50d39a24b5c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "18c30b689ee7640345c245110971218d27b0f277c7419397872e50d39a24b5c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18c30b689ee7640345c245110971218d27b0f277c7419397872e50d39a24b5c8", kill_on_drop: false }` [INFO] [stdout] 18c30b689ee7640345c245110971218d27b0f277c7419397872e50d39a24b5c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] [stdout] 0065e916df692bff1cf436e4b6b1b195139860fc272e55c90d10cc927cc3e0f5 [INFO] running `Command { std: "docker" "start" "-a" "0065e916df692bff1cf436e4b6b1b195139860fc272e55c90d10cc927cc3e0f5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling event-listener v1.0.1 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling async-lock v1.0.2 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling futures-executor v0.3.4 [INFO] [stderr] Compiling futures v0.3.4 [INFO] [stderr] Compiling wait-for-me v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.98s [INFO] running `Command { std: "docker" "inspect" "0065e916df692bff1cf436e4b6b1b195139860fc272e55c90d10cc927cc3e0f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0065e916df692bff1cf436e4b6b1b195139860fc272e55c90d10cc927cc3e0f5", kill_on_drop: false }` [INFO] [stdout] 0065e916df692bff1cf436e4b6b1b195139860fc272e55c90d10cc927cc3e0f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] e4f88ac505f3b7363aea4eee9f5a4fbb86842c47e509b2d3cd28abd129a0db4e [INFO] running `Command { std: "docker" "start" "-a" "e4f88ac505f3b7363aea4eee9f5a4fbb86842c47e509b2d3cd28abd129a0db4e", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling once_cell v1.3.1 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling arc-swap v0.4.6 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling futures-timer v2.0.2 [INFO] [stderr] Compiling scoped-tls-hkt v0.1.2 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling smol-potat v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling kv-log-macro v1.0.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling async-task v1.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling piper v0.1.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.20 [INFO] [stderr] Compiling async-std v1.5.0 [INFO] [stderr] Compiling smol v0.1.4 [INFO] [stderr] Compiling wait-for-me v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 30.33s [INFO] running `Command { std: "docker" "inspect" "e4f88ac505f3b7363aea4eee9f5a4fbb86842c47e509b2d3cd28abd129a0db4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4f88ac505f3b7363aea4eee9f5a4fbb86842c47e509b2d3cd28abd129a0db4e", kill_on_drop: false }` [INFO] [stdout] e4f88ac505f3b7363aea4eee9f5a4fbb86842c47e509b2d3cd28abd129a0db4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] [stdout] d39661afcdf45caf6de5ba060fa24f4ea19f9da072e43201daf8eca5c5ce12f0 [INFO] running `Command { std: "docker" "start" "-a" "d39661afcdf45caf6de5ba060fa24f4ea19f9da072e43201daf8eca5c5ce12f0", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wait_for_me-8f5a1cd21de38f61) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test tests::countdownlatch_concurrent_test ... ok [INFO] [stdout] test tests::countdownlatch_count_test ... ok [INFO] [stdout] test tests::countdownlatch_no_wait_test ... ok [INFO] [stdout] test tests::countdownlatch_test ... ok [INFO] [stdout] test tests::countdownlatch_post_wait_test ... ok [INFO] [stdout] test tests::wait_with_timeout_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.03s [INFO] [stdout] [INFO] [stderr] Doc-tests wait-for-me [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 6) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 25) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d39661afcdf45caf6de5ba060fa24f4ea19f9da072e43201daf8eca5c5ce12f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d39661afcdf45caf6de5ba060fa24f4ea19f9da072e43201daf8eca5c5ce12f0", kill_on_drop: false }` [INFO] [stdout] d39661afcdf45caf6de5ba060fa24f4ea19f9da072e43201daf8eca5c5ce12f0