[INFO] fetching crate prefix_parser 0.1.1...
[INFO] testing prefix_parser-0.1.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate prefix_parser 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate prefix_parser 0.1.1
[INFO] finished tweaking crates.io crate prefix_parser 0.1.1
[INFO] tweaked toml for crates.io crate prefix_parser 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prefix_parser 0.1.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prefix_parser 0.1.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4bca60b03e0e680ed737d551b1f33e11837c3dd303afff1031474ec4d144415
[INFO] running `Command { std: "docker" "start" "-a" "e4bca60b03e0e680ed737d551b1f33e11837c3dd303afff1031474ec4d144415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4bca60b03e0e680ed737d551b1f33e11837c3dd303afff1031474ec4d144415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4bca60b03e0e680ed737d551b1f33e11837c3dd303afff1031474ec4d144415", kill_on_drop: false }`
[INFO] [stdout] e4bca60b03e0e680ed737d551b1f33e11837c3dd303afff1031474ec4d144415
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76267229df395d6814c5d7a561b1ddb92723841cadb899af205be032102c01fe
[INFO] running `Command { std: "docker" "start" "-a" "76267229df395d6814c5d7a561b1ddb92723841cadb899af205be032102c01fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling prefix_parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "76267229df395d6814c5d7a561b1ddb92723841cadb899af205be032102c01fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76267229df395d6814c5d7a561b1ddb92723841cadb899af205be032102c01fe", kill_on_drop: false }`
[INFO] [stdout] 76267229df395d6814c5d7a561b1ddb92723841cadb899af205be032102c01fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60a6d32923991828166ec81363c772447ea0f428f3b3b0417464a3954d000a4f
[INFO] running `Command { std: "docker" "start" "-a" "60a6d32923991828166ec81363c772447ea0f428f3b3b0417464a3954d000a4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling prefix_parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "60a6d32923991828166ec81363c772447ea0f428f3b3b0417464a3954d000a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60a6d32923991828166ec81363c772447ea0f428f3b3b0417464a3954d000a4f", kill_on_drop: false }`
[INFO] [stdout] 60a6d32923991828166ec81363c772447ea0f428f3b3b0417464a3954d000a4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2676d8f9fc700bb21eb2711c7235b492b621f5d22f13ef43509eb5cbe958567c
[INFO] running `Command { std: "docker" "start" "-a" "2676d8f9fc700bb21eb2711c7235b492b621f5d22f13ef43509eb5cbe958567c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prefix_parser-079f267b0ad42a3f)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test tests::test_below_overflow ... ok
[INFO] [stdout] test tests::test_correct_one_letter_prefixes ... ok
[INFO] [stdout] test tests::test_edge_cases ... ok
[INFO] [stdout] test tests::test_long_numbers ... ok
[INFO] [stdout] test tests::test_negatives ... ok
[INFO] [stdout] test tests::test_no_prefix ... ok
[INFO] [stdout] test tests::test_one_letter_prefix ... ok
[INFO] [stdout] test tests::test_three_letter_prefix ... ok
[INFO] [stdout] test tests::test_two_letter_binary_prefix ... ok
[INFO] [stdout] test tests::test_two_letter_si_prefix ... ok
[INFO] [stdout] test tests::test_invalid_input_1 - should panic ... ok
[INFO] [stdout] test tests::test_invalid_input_2 - should panic ... ok
[INFO] [stdout] test tests::test_invalid_input_3 - should panic ... ok
[INFO] [stdout] test tests::test_invalid_input_4 - should panic ... ok
[INFO] [stdout] test tests::test_invalid_one_letter_prefix - should panic ... ok
[INFO] [stdout] test tests::test_overflow - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prefix_parser
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - parse_prefixes (line 166) ... 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] running `Command { std: "docker" "inspect" "2676d8f9fc700bb21eb2711c7235b492b621f5d22f13ef43509eb5cbe958567c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2676d8f9fc700bb21eb2711c7235b492b621f5d22f13ef43509eb5cbe958567c", kill_on_drop: false }`
[INFO] [stdout] 2676d8f9fc700bb21eb2711c7235b492b621f5d22f13ef43509eb5cbe958567c