[INFO] fetching crate call-by 0.2.3...
[INFO] testing call-by-0.2.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate call-by 0.2.3 into /workspace/builds/worker-102/source
[INFO] validating manifest of crates.io crate call-by 0.2.3 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 call-by 0.2.3
[INFO] finished tweaking crates.io crate call-by 0.2.3
[INFO] tweaked toml for crates.io crate call-by 0.2.3 written to /workspace/builds/worker-102/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] bb7039e4f073cdf4944bedf7fd120bcd369cd631c512a240607d4a0cc4a3b5a0
[INFO] running `Command { std: "docker" "start" "-a" "bb7039e4f073cdf4944bedf7fd120bcd369cd631c512a240607d4a0cc4a3b5a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb7039e4f073cdf4944bedf7fd120bcd369cd631c512a240607d4a0cc4a3b5a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb7039e4f073cdf4944bedf7fd120bcd369cd631c512a240607d4a0cc4a3b5a0", kill_on_drop: false }`
[INFO] [stdout] bb7039e4f073cdf4944bedf7fd120bcd369cd631c512a240607d4a0cc4a3b5a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] 5c1e688b8e679f51e2888e732b5d2885a4009f5cca9ca3ccae2dee55ede90fc9
[INFO] running `Command { std: "docker" "start" "-a" "5c1e688b8e679f51e2888e732b5d2885a4009f5cca9ca3ccae2dee55ede90fc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling call-by v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "5c1e688b8e679f51e2888e732b5d2885a4009f5cca9ca3ccae2dee55ede90fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1e688b8e679f51e2888e732b5d2885a4009f5cca9ca3ccae2dee55ede90fc9", kill_on_drop: false }`
[INFO] [stdout] 5c1e688b8e679f51e2888e732b5d2885a4009f5cca9ca3ccae2dee55ede90fc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] fb597aa7bbc58497897b371643686743e794aadfab8610078bcc8129ce2e7711
[INFO] running `Command { std: "docker" "start" "-a" "fb597aa7bbc58497897b371643686743e794aadfab8610078bcc8129ce2e7711", kill_on_drop: false }`
[INFO] [stderr]    Compiling call-by v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "fb597aa7bbc58497897b371643686743e794aadfab8610078bcc8129ce2e7711", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb597aa7bbc58497897b371643686743e794aadfab8610078bcc8129ce2e7711", kill_on_drop: false }`
[INFO] [stdout] fb597aa7bbc58497897b371643686743e794aadfab8610078bcc8129ce2e7711
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] a1271061bda15285f46c1dd53e8d149788b77bde63603fd90e1cd8143ea9d21e
[INFO] running `Command { std: "docker" "start" "-a" "a1271061bda15285f46c1dd53e8d149788b77bde63603fd90e1cd8143ea9d21e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/call_by-3e7cf4bc5c2fa0bf)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests call-by
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Convert::convert (line 168) ... ok
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - As (line 226) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a1271061bda15285f46c1dd53e8d149788b77bde63603fd90e1cd8143ea9d21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1271061bda15285f46c1dd53e8d149788b77bde63603fd90e1cd8143ea9d21e", kill_on_drop: false }`
[INFO] [stdout] a1271061bda15285f46c1dd53e8d149788b77bde63603fd90e1cd8143ea9d21e