[INFO] fetching crate byte_chunk 0.1.1...
[INFO] testing byte_chunk-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate byte_chunk 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate byte_chunk 0.1.1
[INFO] finished tweaking crates.io crate byte_chunk 0.1.1
[INFO] tweaked toml for crates.io crate byte_chunk 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate byte_chunk 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4d91a16d85ff4af54c84eabeaec63a79a8a7aadf31c83e5282f7d163b9412e0
[INFO] running `Command { std: "docker" "start" "-a" "c4d91a16d85ff4af54c84eabeaec63a79a8a7aadf31c83e5282f7d163b9412e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4d91a16d85ff4af54c84eabeaec63a79a8a7aadf31c83e5282f7d163b9412e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4d91a16d85ff4af54c84eabeaec63a79a8a7aadf31c83e5282f7d163b9412e0", kill_on_drop: false }`
[INFO] [stdout] c4d91a16d85ff4af54c84eabeaec63a79a8a7aadf31c83e5282f7d163b9412e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a230294de7eacf304472e2fe44a8a491c4e6e2dddbc71b221eddd5f1a7892440
[INFO] running `Command { std: "docker" "start" "-a" "a230294de7eacf304472e2fe44a8a491c4e6e2dddbc71b221eddd5f1a7892440", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte_chunk v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "a230294de7eacf304472e2fe44a8a491c4e6e2dddbc71b221eddd5f1a7892440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a230294de7eacf304472e2fe44a8a491c4e6e2dddbc71b221eddd5f1a7892440", kill_on_drop: false }`
[INFO] [stdout] a230294de7eacf304472e2fe44a8a491c4e6e2dddbc71b221eddd5f1a7892440
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9835d652acc0c572df6830b563f36f293aed9256367960991069b360ff90cc11
[INFO] running `Command { std: "docker" "start" "-a" "9835d652acc0c572df6830b563f36f293aed9256367960991069b360ff90cc11", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte_chunk v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "9835d652acc0c572df6830b563f36f293aed9256367960991069b360ff90cc11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9835d652acc0c572df6830b563f36f293aed9256367960991069b360ff90cc11", kill_on_drop: false }`
[INFO] [stdout] 9835d652acc0c572df6830b563f36f293aed9256367960991069b360ff90cc11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 21b90fb996e9f7ed6e50457f5292335c73bfd93068239453ecc98edd67581f19
[INFO] running `Command { std: "docker" "start" "-a" "21b90fb996e9f7ed6e50457f5292335c73bfd93068239453ecc98edd67581f19", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/byte_chunk-13acc21334aa5ceb)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::empty_vec_returns_none ... ok
[INFO] [stdout] test tests::size_of_tests ... ok
[INFO] [stdout] test tests::creates_chunks_string ... ok
[INFO] [stdout] test tests::strings_that_are_too_large_are_skipped ... ok
[INFO] [stdout] test tests::creates_chunks_static_str ... ok
[INFO] [stdout] test tests::special_chars_are_sized_with_static_string ... ok
[INFO] [stdout] test tests::special_chars_are_sized_with_string ... ok
[INFO] [stdout] test tests::test_next_split_index ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests byte_chunk
[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" "21b90fb996e9f7ed6e50457f5292335c73bfd93068239453ecc98edd67581f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21b90fb996e9f7ed6e50457f5292335c73bfd93068239453ecc98edd67581f19", kill_on_drop: false }`
[INFO] [stdout] 21b90fb996e9f7ed6e50457f5292335c73bfd93068239453ecc98edd67581f19