[INFO] fetching crate csvtoron 0.2.0...
[INFO] testing csvtoron-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate csvtoron 0.2.0 into /workspace/builds/worker-30/source
[INFO] validating manifest of crates.io crate csvtoron 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate csvtoron 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate csvtoron 0.2.0
[INFO] tweaked toml for crates.io crate csvtoron 0.2.0 written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate crates.io crate csvtoron 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b66b6fe4c8c5218106e5f3ad776fa6c7d598e4040a26ae8ec7516a2fcd02f24
[INFO] running `Command { std: "docker" "start" "-a" "1b66b6fe4c8c5218106e5f3ad776fa6c7d598e4040a26ae8ec7516a2fcd02f24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b66b6fe4c8c5218106e5f3ad776fa6c7d598e4040a26ae8ec7516a2fcd02f24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b66b6fe4c8c5218106e5f3ad776fa6c7d598e4040a26ae8ec7516a2fcd02f24", kill_on_drop: false }`
[INFO] [stdout] 1b66b6fe4c8c5218106e5f3ad776fa6c7d598e4040a26ae8ec7516a2fcd02f24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08406e8f254657719b5d71a9639b3ed4fb0ce62200ebecc20290082d13d57eda
[INFO] running `Command { std: "docker" "start" "-a" "08406e8f254657719b5d71a9639b3ed4fb0ce62200ebecc20290082d13d57eda", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling ron v0.6.6
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling csvtoron v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.67s
[INFO] running `Command { std: "docker" "inspect" "08406e8f254657719b5d71a9639b3ed4fb0ce62200ebecc20290082d13d57eda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08406e8f254657719b5d71a9639b3ed4fb0ce62200ebecc20290082d13d57eda", kill_on_drop: false }`
[INFO] [stdout] 08406e8f254657719b5d71a9639b3ed4fb0ce62200ebecc20290082d13d57eda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd467cf36e53095c6d5f1ebf7d6af75db579d956582db7e6e35bdf347149b86f
[INFO] running `Command { std: "docker" "start" "-a" "dd467cf36e53095c6d5f1ebf7d6af75db579d956582db7e6e35bdf347149b86f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling csvtoron v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/csvtoron-2c1420079e3f20b4)
[INFO] running `Command { std: "docker" "inspect" "dd467cf36e53095c6d5f1ebf7d6af75db579d956582db7e6e35bdf347149b86f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd467cf36e53095c6d5f1ebf7d6af75db579d956582db7e6e35bdf347149b86f", kill_on_drop: false }`
[INFO] [stdout] dd467cf36e53095c6d5f1ebf7d6af75db579d956582db7e6e35bdf347149b86f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b6ce7cedcc18faa55e890d563dff5082283a69dfb79fdf6f6d8451ad0ba98ee1
[INFO] running `Command { std: "docker" "start" "-a" "b6ce7cedcc18faa55e890d563dff5082283a69dfb79fdf6f6d8451ad0ba98ee1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/csvtoron-2c1420079e3f20b4)
[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 csvtoron
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - to_ron (line 130) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - to_ron (line 130) stdout ----
[INFO] [stdout] Test executable failed (exit code 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Error: "Could not open file this_is_a_csv_file.csv"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - to_ron (line 130)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.79s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "b6ce7cedcc18faa55e890d563dff5082283a69dfb79fdf6f6d8451ad0ba98ee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6ce7cedcc18faa55e890d563dff5082283a69dfb79fdf6f6d8451ad0ba98ee1", kill_on_drop: false }`
[INFO] [stdout] b6ce7cedcc18faa55e890d563dff5082283a69dfb79fdf6f6d8451ad0ba98ee1