[INFO] fetching crate tomlconv 0.1.2...
[INFO] testing tomlconv-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate tomlconv 0.1.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate tomlconv 0.1.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tomlconv 0.1.2
[INFO] finished tweaking crates.io crate tomlconv 0.1.2
[INFO] tweaked toml for crates.io crate tomlconv 0.1.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6581d5b6cb0e42a5a5757bbf24712818d1d8f09716d6d8da932eab9ba3a2889
[INFO] running `Command { std: "docker" "start" "-a" "f6581d5b6cb0e42a5a5757bbf24712818d1d8f09716d6d8da932eab9ba3a2889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6581d5b6cb0e42a5a5757bbf24712818d1d8f09716d6d8da932eab9ba3a2889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6581d5b6cb0e42a5a5757bbf24712818d1d8f09716d6d8da932eab9ba3a2889", kill_on_drop: false }`
[INFO] [stdout] f6581d5b6cb0e42a5a5757bbf24712818d1d8f09716d6d8da932eab9ba3a2889
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 017c3dd540b4828e4e784986b8fed1894560e88acb7c3e240706fe0756a5a341
[INFO] running `Command { std: "docker" "start" "-a" "017c3dd540b4828e4e784986b8fed1894560e88acb7c3e240706fe0756a5a341", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling trackable v0.1.8
[INFO] [stderr]    Compiling tomlconv v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "017c3dd540b4828e4e784986b8fed1894560e88acb7c3e240706fe0756a5a341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "017c3dd540b4828e4e784986b8fed1894560e88acb7c3e240706fe0756a5a341", kill_on_drop: false }`
[INFO] [stdout] 017c3dd540b4828e4e784986b8fed1894560e88acb7c3e240706fe0756a5a341
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e74faf962103bf696ff60c2749eb192056cb47bf24abdb38c7c15bd5667eac9d
[INFO] running `Command { std: "docker" "start" "-a" "e74faf962103bf696ff60c2749eb192056cb47bf24abdb38c7c15bd5667eac9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tomlconv v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "e74faf962103bf696ff60c2749eb192056cb47bf24abdb38c7c15bd5667eac9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e74faf962103bf696ff60c2749eb192056cb47bf24abdb38c7c15bd5667eac9d", kill_on_drop: false }`
[INFO] [stdout] e74faf962103bf696ff60c2749eb192056cb47bf24abdb38c7c15bd5667eac9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1bb0ea0ffd620593603572c3aeb20913e19648273290ad27768be72259bb613
[INFO] running `Command { std: "docker" "start" "-a" "b1bb0ea0ffd620593603572c3aeb20913e19648273290ad27768be72259bb613", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tomlconv-8906e2af2247a52c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tomlconv
[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 5 tests
[INFO] [stdout] test src/convert.rs - convert::to_toml_string (line 94) ... ok
[INFO] [stdout] test src/traits.rs - traits::ToToml (line 65) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] test src/traits.rs - traits::FromToml (line 12) ... ok
[INFO] [stdout] test src/convert.rs - convert::from_toml_str (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.68s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b1bb0ea0ffd620593603572c3aeb20913e19648273290ad27768be72259bb613", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1bb0ea0ffd620593603572c3aeb20913e19648273290ad27768be72259bb613", kill_on_drop: false }`
[INFO] [stdout] b1bb0ea0ffd620593603572c3aeb20913e19648273290ad27768be72259bb613