[INFO] fetching crate hex-conservative 1.0.0...
[INFO] testing hex-conservative-1.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate hex-conservative 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate hex-conservative 1.0.0
[INFO] finished tweaking crates.io crate hex-conservative 1.0.0
[INFO] tweaked toml for crates.io crate hex-conservative 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hex-conservative 1.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hex-conservative 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded if_rust_version v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 375b2a19d935660ea95baf89cce931f04629950cc1962f471a784aeb357a9f35
[INFO] running `Command { std: "docker" "start" "-a" "375b2a19d935660ea95baf89cce931f04629950cc1962f471a784aeb357a9f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "375b2a19d935660ea95baf89cce931f04629950cc1962f471a784aeb357a9f35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "375b2a19d935660ea95baf89cce931f04629950cc1962f471a784aeb357a9f35", kill_on_drop: false }`
[INFO] [stdout] 375b2a19d935660ea95baf89cce931f04629950cc1962f471a784aeb357a9f35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59aef2b4d41cbba70644ee7e0a59a2cec1ba94c44a39adf8c871ca85db10ff12
[INFO] running `Command { std: "docker" "start" "-a" "59aef2b4d41cbba70644ee7e0a59a2cec1ba94c44a39adf8c871ca85db10ff12", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex-conservative v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "59aef2b4d41cbba70644ee7e0a59a2cec1ba94c44a39adf8c871ca85db10ff12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59aef2b4d41cbba70644ee7e0a59a2cec1ba94c44a39adf8c871ca85db10ff12", kill_on_drop: false }`
[INFO] [stdout] 59aef2b4d41cbba70644ee7e0a59a2cec1ba94c44a39adf8c871ca85db10ff12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 218624fc087eb079e8293e1a72c54b88258b0256eeece05db6914dab653c34db
[INFO] running `Command { std: "docker" "start" "-a" "218624fc087eb079e8293e1a72c54b88258b0256eeece05db6914dab653c34db", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex-conservative v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "218624fc087eb079e8293e1a72c54b88258b0256eeece05db6914dab653c34db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "218624fc087eb079e8293e1a72c54b88258b0256eeece05db6914dab653c34db", kill_on_drop: false }`
[INFO] [stdout] 218624fc087eb079e8293e1a72c54b88258b0256eeece05db6914dab653c34db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b977f396da7ca7699fe75526b5ab1ebdec36136b72d7cafa3b2eee8843284995
[INFO] running `Command { std: "docker" "start" "-a" "b977f396da7ca7699fe75526b5ab1ebdec36136b72d7cafa3b2eee8843284995", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hex_conservative-c7ab822722663c62)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test error::tests::invalid_length_error ... ok
[INFO] [stdout] test error::tests::to_array_error ... ok
[INFO] [stdout] test error::tests::odd_length_string_error ... ok
[INFO] [stdout] test error::tests::to_bytes_error ... ok
[INFO] [stdout] test iter::tests::decode_iter_forward ... ok
[INFO] [stdout] test iter::tests::hex_to_bytes_iter_read ... ok
[INFO] [stdout] test iter::tests::decode_iter_backward ... ok
[INFO] [stdout] test iter::tests::hex_to_bytes_slice_drain ... ok
[INFO] [stdout] test iter::tests::hex_to_bytes_slice_drain_end_char_error ... ok
[INFO] [stdout] test iter::tests::hex_to_bytes_slice_drain_first_char_error ... ok
[INFO] [stdout] test iter::tests::hex_to_bytes_slice_drain_middle_char_error ... ok
[INFO] [stdout] test iter::tests::hex_to_bytes_vec_drain ... ok
[INFO] [stdout] test iter::tests::hex_to_bytes_vec_drain_middle_char_error ... ok
[INFO] [stdout] test iter::tests::hex_to_bytes_vec_drain_end_char_error ... ok
[INFO] [stdout] test iter::tests::hex_to_bytes_vec_drain_first_char_error ... ok
[INFO] [stdout] test tests::parse_hex_into_vector ... ok
[INFO] [stdout] test error::tests::invalid_char_error ... ok
[INFO] [stdout] test iter::tests::hex_to_bytes_size_hint ... ok
[INFO] [stdout] test iter::tests::hex_to_digits_size_hint ... ok
[INFO] [stderr]    Doc-tests hex_conservative
[INFO] [stdout] test iter::tests::hex_to_bytes_slice_drain_panic_empty - should panic ... ok
[INFO] [stdout] test iter::tests::hex_to_bytes_slice_drain_panic_too_big - should panic ... ok
[INFO] [stdout] test iter::tests::hex_to_bytes_slice_drain_panic_too_small - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[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" "b977f396da7ca7699fe75526b5ab1ebdec36136b72d7cafa3b2eee8843284995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b977f396da7ca7699fe75526b5ab1ebdec36136b72d7cafa3b2eee8843284995", kill_on_drop: false }`
[INFO] [stdout] b977f396da7ca7699fe75526b5ab1ebdec36136b72d7cafa3b2eee8843284995