[INFO] fetching crate csvre 0.1.0...
[INFO] testing csvre-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate csvre 0.1.0 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate csvre 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate csvre 0.1.0
[INFO] finished tweaking crates.io crate csvre 0.1.0
[INFO] tweaked toml for crates.io crate csvre 0.1.0 written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8189c7d4de6435c507ad19f7dd331ad06f961946d5d8a8784b9ad6870d83d002
[INFO] running `Command { std: "docker" "start" "-a" "8189c7d4de6435c507ad19f7dd331ad06f961946d5d8a8784b9ad6870d83d002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8189c7d4de6435c507ad19f7dd331ad06f961946d5d8a8784b9ad6870d83d002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8189c7d4de6435c507ad19f7dd331ad06f961946d5d8a8784b9ad6870d83d002", kill_on_drop: false }`
[INFO] [stdout] 8189c7d4de6435c507ad19f7dd331ad06f961946d5d8a8784b9ad6870d83d002
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc94c915a4554bf6cde8dfab71e0ac3c5b6af18f8f2615f154ec52718fda71f5
[INFO] running `Command { std: "docker" "start" "-a" "cc94c915a4554bf6cde8dfab71e0ac3c5b6af18f8f2615f154ec52718fda71f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling docopt v1.1.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling csvre v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.15s
[INFO] running `Command { std: "docker" "inspect" "cc94c915a4554bf6cde8dfab71e0ac3c5b6af18f8f2615f154ec52718fda71f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc94c915a4554bf6cde8dfab71e0ac3c5b6af18f8f2615f154ec52718fda71f5", kill_on_drop: false }`
[INFO] [stdout] cc94c915a4554bf6cde8dfab71e0ac3c5b6af18f8f2615f154ec52718fda71f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0e155f4a99996b6a165843881635cda5066f103329c1006de2375b66a4d475e
[INFO] running `Command { std: "docker" "start" "-a" "c0e155f4a99996b6a165843881635cda5066f103329c1006de2375b66a4d475e", kill_on_drop: false }`
[INFO] [stderr]    Compiling csvre v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "c0e155f4a99996b6a165843881635cda5066f103329c1006de2375b66a4d475e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0e155f4a99996b6a165843881635cda5066f103329c1006de2375b66a4d475e", kill_on_drop: false }`
[INFO] [stdout] c0e155f4a99996b6a165843881635cda5066f103329c1006de2375b66a4d475e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ea30d49a87fa269cf84264e35d3d49fd7415ef59f06186d07f2b6e8e70b543e
[INFO] running `Command { std: "docker" "start" "-a" "9ea30d49a87fa269cf84264e35d3d49fd7415ef59f06186d07f2b6e8e70b543e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/csvre-4ea0eebc7b07af0b)
[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]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-5c6b4ac63e2351d9)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test byte_mode ... ok
[INFO] [stderr] error: invalid digit found in string
[INFO] [stdout] test named_column_without_headers_fails ... ok
[INFO] [stdout] test named_column ... ok
[INFO] [stdout] test change_delimiter ... ok
[INFO] [stdout] test numeric_column ... ok
[INFO] [stdout] test no_headers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9ea30d49a87fa269cf84264e35d3d49fd7415ef59f06186d07f2b6e8e70b543e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ea30d49a87fa269cf84264e35d3d49fd7415ef59f06186d07f2b6e8e70b543e", kill_on_drop: false }`
[INFO] [stdout] 9ea30d49a87fa269cf84264e35d3d49fd7415ef59f06186d07f2b6e8e70b543e