[INFO] fetching crate tv-cli 0.5.2...
[INFO] testing tv-cli-0.5.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate tv-cli 0.5.2 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate tv-cli 0.5.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tv-cli 0.5.2
[INFO] finished tweaking crates.io crate tv-cli 0.5.2
[INFO] tweaked toml for crates.io crate tv-cli 0.5.2 written to /workspace/builds/worker-52/source/Cargo.toml
[INFO] crate crates.io crate tv-cli 0.5.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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 serde v1.0.129
[INFO] [stderr]   Downloaded serde_derive v1.0.129
[INFO] [stderr]   Downloaded tokio v1.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50fc83a4bca0cc73caf7bf4098e432836092de130681f47815da41dd5b46e885
[INFO] running `Command { std: "docker" "start" "-a" "50fc83a4bca0cc73caf7bf4098e432836092de130681f47815da41dd5b46e885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50fc83a4bca0cc73caf7bf4098e432836092de130681f47815da41dd5b46e885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50fc83a4bca0cc73caf7bf4098e432836092de130681f47815da41dd5b46e885", kill_on_drop: false }`
[INFO] [stdout] 50fc83a4bca0cc73caf7bf4098e432836092de130681f47815da41dd5b46e885
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ad962edce96a821499631925d01b2c82ec5e8ed952d76b66d47f1d14e8ef2ab
[INFO] running `Command { std: "docker" "start" "-a" "8ad962edce96a821499631925d01b2c82ec5e8ed952d76b66d47f1d14e8ef2ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling serde_derive v1.0.129
[INFO] [stderr]    Compiling serde v1.0.129
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling tokio v1.10.1
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tv-cli v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 26s
[INFO] running `Command { std: "docker" "inspect" "8ad962edce96a821499631925d01b2c82ec5e8ed952d76b66d47f1d14e8ef2ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ad962edce96a821499631925d01b2c82ec5e8ed952d76b66d47f1d14e8ef2ab", kill_on_drop: false }`
[INFO] [stdout] 8ad962edce96a821499631925d01b2c82ec5e8ed952d76b66d47f1d14e8ef2ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 881f1741cbe1b66a05b96caabf39f9ccf22783aa84085d051355e093640b0e71
[INFO] running `Command { std: "docker" "start" "-a" "881f1741cbe1b66a05b96caabf39f9ccf22783aa84085d051355e093640b0e71", kill_on_drop: false }`
[INFO] [stderr]    Compiling tv-cli v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "881f1741cbe1b66a05b96caabf39f9ccf22783aa84085d051355e093640b0e71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "881f1741cbe1b66a05b96caabf39f9ccf22783aa84085d051355e093640b0e71", kill_on_drop: false }`
[INFO] [stdout] 881f1741cbe1b66a05b96caabf39f9ccf22783aa84085d051355e093640b0e71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43fa51613e71928cb7742752ff93c3dc122eb57c2c4f24f3a858975c67b3d0a8
[INFO] running `Command { std: "docker" "start" "-a" "43fa51613e71928cb7742752ff93c3dc122eb57c2c4f24f3a858975c67b3d0a8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tv_cli-263c482f14424e86)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test table::cell::tests::create_cell ... ok
[INFO] [stdout] test table::cell::tests::display_cell ... ok
[INFO] [stdout] test table::cell::tests::display_cell_with_align ... ok
[INFO] [stdout] test table::cell::tests::display_cell_with_width ... ok
[INFO] [stdout] test table::tests::cell_width_with_header ... ok
[INFO] [stdout] test table::tests::create_table ... ok
[INFO] [stdout] test table::tests::display_table ... ok
[INFO] [stdout] test table::tests::cell_width ... ok
[INFO] [stdout] test table::tests::display_table_multiline ... ok
[INFO] [stdout] test table::tests::display_table_other_width ... ok
[INFO] [stdout] test table::tests::display_table_width_header ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tv-25ecd5463014f0df)
[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] [stderr]    Doc-tests tv-cli
[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" "43fa51613e71928cb7742752ff93c3dc122eb57c2c4f24f3a858975c67b3d0a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43fa51613e71928cb7742752ff93c3dc122eb57c2c4f24f3a858975c67b3d0a8", kill_on_drop: false }`
[INFO] [stdout] 43fa51613e71928cb7742752ff93c3dc122eb57c2c4f24f3a858975c67b3d0a8