[INFO] fetching crate unreferenced_files 2.0.0... [INFO] testing unreferenced_files-2.0.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate unreferenced_files 2.0.0 into /workspace/builds/worker-71/source [INFO] validating manifest of crates.io crate unreferenced_files 2.0.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate unreferenced_files 2.0.0 [INFO] finished tweaking crates.io crate unreferenced_files 2.0.0 [INFO] tweaked toml for crates.io crate unreferenced_files 2.0.0 written to /workspace/builds/worker-71/source/Cargo.toml [INFO] crate crates.io crate unreferenced_files 2.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b1da321c2c98578e8a579641df12f2a75049b7cb144136152b11aa50dd947930 [INFO] running `Command { std: "docker" "start" "-a" "b1da321c2c98578e8a579641df12f2a75049b7cb144136152b11aa50dd947930", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1da321c2c98578e8a579641df12f2a75049b7cb144136152b11aa50dd947930", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1da321c2c98578e8a579641df12f2a75049b7cb144136152b11aa50dd947930", kill_on_drop: false }` [INFO] [stdout] b1da321c2c98578e8a579641df12f2a75049b7cb144136152b11aa50dd947930 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31b0a5943dd94c3da5c7e13aced91f04163cf348147b16ddb1eda6a973b427ac [INFO] running `Command { std: "docker" "start" "-a" "31b0a5943dd94c3da5c7e13aced91f04163cf348147b16ddb1eda6a973b427ac", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling syn v1.0.71 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling pretty_env_logger v0.4.0 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling unreferenced_files v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.61s [INFO] running `Command { std: "docker" "inspect" "31b0a5943dd94c3da5c7e13aced91f04163cf348147b16ddb1eda6a973b427ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31b0a5943dd94c3da5c7e13aced91f04163cf348147b16ddb1eda6a973b427ac", kill_on_drop: false }` [INFO] [stdout] 31b0a5943dd94c3da5c7e13aced91f04163cf348147b16ddb1eda6a973b427ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 493a29ddd51ce48e7973da955d787a3aa8bf3fe5705ce0d912c9d49837830a55 [INFO] running `Command { std: "docker" "start" "-a" "493a29ddd51ce48e7973da955d787a3aa8bf3fe5705ce0d912c9d49837830a55", kill_on_drop: false }` [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling similar v1.3.0 [INFO] [stderr] Compiling terminal_size v0.1.16 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling serde_yaml v0.8.17 [INFO] [stderr] Compiling insta v1.7.1 [INFO] [stderr] Compiling unreferenced_files v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.79s [INFO] running `Command { std: "docker" "inspect" "493a29ddd51ce48e7973da955d787a3aa8bf3fe5705ce0d912c9d49837830a55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "493a29ddd51ce48e7973da955d787a3aa8bf3fe5705ce0d912c9d49837830a55", kill_on_drop: false }` [INFO] [stdout] 493a29ddd51ce48e7973da955d787a3aa8bf3fe5705ce0d912c9d49837830a55 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 76649fb56d724e3da54dcfb8f308c17c3f83bed79e310ba43777861dba8d3e6a [INFO] running `Command { std: "docker" "start" "-a" "76649fb56d724e3da54dcfb8f308c17c3f83bed79e310ba43777861dba8d3e6a", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/unreferenced_files-534ee8030af90b4a) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test model::unreferenced_files::tests::file_stem::test_file_stem_searching_for_file_stem_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::file_stem::test_file_stem_searching_for_file_name_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::file_name::test_file_name_searching_for_relative_path_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::file_name::test_file_name_searching_for_file_name_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::file_name::test_file_name_searching_for_not_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::file_stem::test_file_stem_searching_for_relative_path_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::file_stem::test_file_stem_searching_for_not_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::multiple_searching::test_singular_searching_for_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::relative_path::test_relative_path_searching_for_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::multiple_searching::test_singular_searching_for_not_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::relative_path::test_relative_path_searching_for_not_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::multiple_searching::test_multiple_searching_for_not_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::singular_searching::test_singular_searching_for_not_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::singular_searching::test_singular_searching_for_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::multiple_searching::test_multiple_searching_for_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::singular_searching::test_multiple_searching_for_not_found ... ok [INFO] [stdout] test model::unreferenced_files::tests::singular_searching::test_multiple_searching_for_found ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "76649fb56d724e3da54dcfb8f308c17c3f83bed79e310ba43777861dba8d3e6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76649fb56d724e3da54dcfb8f308c17c3f83bed79e310ba43777861dba8d3e6a", kill_on_drop: false }` [INFO] [stdout] 76649fb56d724e3da54dcfb8f308c17c3f83bed79e310ba43777861dba8d3e6a