[INFO] fetching crate adaptive-barrier 1.0.0...
[INFO] testing adaptive-barrier-1.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate adaptive-barrier 1.0.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate adaptive-barrier 1.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adaptive-barrier 1.0.0
[INFO] finished tweaking crates.io crate adaptive-barrier 1.0.0
[INFO] tweaked toml for crates.io crate adaptive-barrier 1.0.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e647a41a1a64067a8ca724804f99d4fa735c5efedfeb4b37cdfc9e7b3c7467dd
[INFO] running `Command { std: "docker" "start" "-a" "e647a41a1a64067a8ca724804f99d4fa735c5efedfeb4b37cdfc9e7b3c7467dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e647a41a1a64067a8ca724804f99d4fa735c5efedfeb4b37cdfc9e7b3c7467dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e647a41a1a64067a8ca724804f99d4fa735c5efedfeb4b37cdfc9e7b3c7467dd", kill_on_drop: false }`
[INFO] [stdout] e647a41a1a64067a8ca724804f99d4fa735c5efedfeb4b37cdfc9e7b3c7467dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da3fbb495fa98dc82a4dfd677ca71dc6bfb367cdb865f2bda405b7e81d992214
[INFO] running `Command { std: "docker" "start" "-a" "da3fbb495fa98dc82a4dfd677ca71dc6bfb367cdb865f2bda405b7e81d992214", kill_on_drop: false }`
[INFO] [stderr]    Compiling adaptive-barrier v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "da3fbb495fa98dc82a4dfd677ca71dc6bfb367cdb865f2bda405b7e81d992214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da3fbb495fa98dc82a4dfd677ca71dc6bfb367cdb865f2bda405b7e81d992214", kill_on_drop: false }`
[INFO] [stdout] da3fbb495fa98dc82a4dfd677ca71dc6bfb367cdb865f2bda405b7e81d992214
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f03a79c9815959966737803878af763d89a68eab8708e0d7b23e08a7c1ee294
[INFO] running `Command { std: "docker" "start" "-a" "4f03a79c9815959966737803878af763d89a68eab8708e0d7b23e08a7c1ee294", kill_on_drop: false }`
[INFO] [stderr]    Compiling adaptive-barrier v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "4f03a79c9815959966737803878af763d89a68eab8708e0d7b23e08a7c1ee294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f03a79c9815959966737803878af763d89a68eab8708e0d7b23e08a7c1ee294", kill_on_drop: false }`
[INFO] [stdout] 4f03a79c9815959966737803878af763d89a68eab8708e0d7b23e08a7c1ee294
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89911482add25f8913a06fdcad0f0fd18f31d36596805ed94120b07b21d15d8c
[INFO] running `Command { std: "docker" "start" "-a" "89911482add25f8913a06fdcad0f0fd18f31d36596805ed94120b07b21d15d8c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 7 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adaptive_barrier-0b3ce0167975b6ac)
[INFO] [stdout] test tests::single ... ok
[INFO] [stdout] test tests::adjust_down ... ok
[INFO] [stdout] test tests::dispatch ... ok
[INFO] [stdout] test tests::adjust_panic ... ok
[INFO] [stdout] test tests::poisoning ... ok
[INFO] [stdout] test tests::adjust_up ... ok
[INFO] [stdout] test tests::adjust_drop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests adaptive-barrier
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Barrier (line 119) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "89911482add25f8913a06fdcad0f0fd18f31d36596805ed94120b07b21d15d8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89911482add25f8913a06fdcad0f0fd18f31d36596805ed94120b07b21d15d8c", kill_on_drop: false }`
[INFO] [stdout] 89911482add25f8913a06fdcad0f0fd18f31d36596805ed94120b07b21d15d8c
