[INFO] fetching crate traitgraph-tsplib-io 0.7.0...
[INFO] testing traitgraph-tsplib-io-0.7.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate traitgraph-tsplib-io 0.7.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate traitgraph-tsplib-io 0.7.0 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 traitgraph-tsplib-io 0.7.0
[INFO] finished tweaking crates.io crate traitgraph-tsplib-io 0.7.0
[INFO] tweaked toml for crates.io crate traitgraph-tsplib-io 0.7.0 written to /workspace/builds/worker-13/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitvector v0.1.5
[INFO] [stderr]   Downloaded traitgraph v0.7.0
[INFO] [stderr]   Downloaded traitsequence v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 9c15d71ce96573604966e5fbac8d87d688c80731f72259933660f49aa011b025
[INFO] running `Command { std: "docker" "start" "-a" "9c15d71ce96573604966e5fbac8d87d688c80731f72259933660f49aa011b025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c15d71ce96573604966e5fbac8d87d688c80731f72259933660f49aa011b025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c15d71ce96573604966e5fbac8d87d688c80731f72259933660f49aa011b025", kill_on_drop: false }`
[INFO] [stdout] 9c15d71ce96573604966e5fbac8d87d688c80731f72259933660f49aa011b025
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 2b2f51e4dfbde68387df54becee696eb9d0da9b87be8a952faeb860e05dd2cc0
[INFO] running `Command { std: "docker" "start" "-a" "2b2f51e4dfbde68387df54becee696eb9d0da9b87be8a952faeb860e05dd2cc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling traitsequence v0.6.0
[INFO] [stderr]    Compiling bitvector v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling traitgraph v0.7.0
[INFO] [stderr]    Compiling traitgraph-tsplib-io v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
[INFO] running `Command { std: "docker" "inspect" "2b2f51e4dfbde68387df54becee696eb9d0da9b87be8a952faeb860e05dd2cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b2f51e4dfbde68387df54becee696eb9d0da9b87be8a952faeb860e05dd2cc0", kill_on_drop: false }`
[INFO] [stdout] 2b2f51e4dfbde68387df54becee696eb9d0da9b87be8a952faeb860e05dd2cc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 42c147c2dd1b8f09540fbcb6530d44641ede2c5885a49f906021fb039ebe1e06
[INFO] running `Command { std: "docker" "start" "-a" "42c147c2dd1b8f09540fbcb6530d44641ede2c5885a49f906021fb039ebe1e06", kill_on_drop: false }`
[INFO] [stderr]    Compiling traitgraph-tsplib-io v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "42c147c2dd1b8f09540fbcb6530d44641ede2c5885a49f906021fb039ebe1e06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42c147c2dd1b8f09540fbcb6530d44641ede2c5885a49f906021fb039ebe1e06", kill_on_drop: false }`
[INFO] [stdout] 42c147c2dd1b8f09540fbcb6530d44641ede2c5885a49f906021fb039ebe1e06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 2ecbdb118d7153c6296878a2eaceb5dd1de4dd7c75262a0ec43c8a5807e3ae75
[INFO] running `Command { std: "docker" "start" "-a" "2ecbdb118d7153c6296878a2eaceb5dd1de4dd7c75262a0ec43c8a5807e3ae75", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/traitgraph_tsplib_io-685c9197e39c832e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_write_read_simple ... 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]    Doc-tests traitgraph-tsplib-io
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2ecbdb118d7153c6296878a2eaceb5dd1de4dd7c75262a0ec43c8a5807e3ae75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ecbdb118d7153c6296878a2eaceb5dd1de4dd7c75262a0ec43c8a5807e3ae75", kill_on_drop: false }`
[INFO] [stdout] 2ecbdb118d7153c6296878a2eaceb5dd1de4dd7c75262a0ec43c8a5807e3ae75