[INFO] fetching crate carboncopycat 0.1.0...
[INFO] testing carboncopycat-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate carboncopycat 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate carboncopycat 0.1.0
[INFO] finished tweaking crates.io crate carboncopycat 0.1.0
[INFO] tweaked toml for crates.io crate carboncopycat 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate carboncopycat 0.1.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate carboncopycat 0.1.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded owo-colors v4.0.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9524152e9a623e69d5f32dfa78b1ddcd8ce6ab65e4c551bd494952a2dc4064f
[INFO] running `Command { std: "docker" "start" "-a" "e9524152e9a623e69d5f32dfa78b1ddcd8ce6ab65e4c551bd494952a2dc4064f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9524152e9a623e69d5f32dfa78b1ddcd8ce6ab65e4c551bd494952a2dc4064f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9524152e9a623e69d5f32dfa78b1ddcd8ce6ab65e4c551bd494952a2dc4064f", kill_on_drop: false }`
[INFO] [stdout] e9524152e9a623e69d5f32dfa78b1ddcd8ce6ab65e4c551bd494952a2dc4064f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fd26f088da39b068b550417460e984fe04b5d23abf09223b5b1d49f8d2bb219
[INFO] running `Command { std: "docker" "start" "-a" "0fd26f088da39b068b550417460e984fe04b5d23abf09223b5b1d49f8d2bb219", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling owo-colors v4.0.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling carboncopycat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.43s
[INFO] running `Command { std: "docker" "inspect" "0fd26f088da39b068b550417460e984fe04b5d23abf09223b5b1d49f8d2bb219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd26f088da39b068b550417460e984fe04b5d23abf09223b5b1d49f8d2bb219", kill_on_drop: false }`
[INFO] [stdout] 0fd26f088da39b068b550417460e984fe04b5d23abf09223b5b1d49f8d2bb219
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b56df354d0125b991cfdce5398c157e9c7512aa8151a03a879154e6d2f067c5e
[INFO] running `Command { std: "docker" "start" "-a" "b56df354d0125b991cfdce5398c157e9c7512aa8151a03a879154e6d2f067c5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling carboncopycat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "b56df354d0125b991cfdce5398c157e9c7512aa8151a03a879154e6d2f067c5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b56df354d0125b991cfdce5398c157e9c7512aa8151a03a879154e6d2f067c5e", kill_on_drop: false }`
[INFO] [stdout] b56df354d0125b991cfdce5398c157e9c7512aa8151a03a879154e6d2f067c5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb6e4e411fde96859506272d25d3715934326b4f6e4644c8a057c5bff84dd90c
[INFO] running `Command { std: "docker" "start" "-a" "cb6e4e411fde96859506272d25d3715934326b4f6e4644c8a057c5bff84dd90c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/carboncopycat-02bb3d612c4f3058)
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/carboncopycat-badafa25c3f56191)
[INFO] [stdout] test tests::test_cat ... ok
[INFO] [stderr]    Doc-tests carboncopycat
[INFO] [stdout] test tests::test_cat_fast ... ok
[INFO] [stdout] test tests::test_cat_files_not_found ... ok
[INFO] [stdout] test tests::test_cat_nonprinting ... ok
[INFO] [stdout] test tests::test_write_end_of_line ... ok
[INFO] [stdout] test tests::test_write_nonprint_to_end ... ok
[INFO] [stdout] test tests::test_cat_lines ... ok
[INFO] [stdout] test tests::test_write_to_end ... ok
[INFO] [stdout] test tests::test_write_tab_to_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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] [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" "cb6e4e411fde96859506272d25d3715934326b4f6e4644c8a057c5bff84dd90c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb6e4e411fde96859506272d25d3715934326b4f6e4644c8a057c5bff84dd90c", kill_on_drop: false }`
[INFO] [stdout] cb6e4e411fde96859506272d25d3715934326b4f6e4644c8a057c5bff84dd90c