[INFO] fetching crate advancedresearch-path_iter 0.4.0...
[INFO] testing advancedresearch-path_iter-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate advancedresearch-path_iter 0.4.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate advancedresearch-path_iter 0.4.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate advancedresearch-path_iter 0.4.0
[INFO] finished tweaking crates.io crate advancedresearch-path_iter 0.4.0
[INFO] tweaked toml for crates.io crate advancedresearch-path_iter 0.4.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate advancedresearch-path_iter 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 364ffbaea9856d8e7e03210f1328720ae11f4155f23af3be0a942d31a6ebfab0
[INFO] running `Command { std: "docker" "start" "-a" "364ffbaea9856d8e7e03210f1328720ae11f4155f23af3be0a942d31a6ebfab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "364ffbaea9856d8e7e03210f1328720ae11f4155f23af3be0a942d31a6ebfab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "364ffbaea9856d8e7e03210f1328720ae11f4155f23af3be0a942d31a6ebfab0", kill_on_drop: false }`
[INFO] [stdout] 364ffbaea9856d8e7e03210f1328720ae11f4155f23af3be0a942d31a6ebfab0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a64f4c89b85daaabf887b1a1100add2ece72ded01e372505076f61b023d0f111
[INFO] running `Command { std: "docker" "start" "-a" "a64f4c89b85daaabf887b1a1100add2ece72ded01e372505076f61b023d0f111", kill_on_drop: false }`
[INFO] [stderr]    Compiling advancedresearch-path_iter v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "a64f4c89b85daaabf887b1a1100add2ece72ded01e372505076f61b023d0f111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a64f4c89b85daaabf887b1a1100add2ece72ded01e372505076f61b023d0f111", kill_on_drop: false }`
[INFO] [stdout] a64f4c89b85daaabf887b1a1100add2ece72ded01e372505076f61b023d0f111
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13fd3db2b982cf55896ed8723c8223d79ac79f54db87b1713e6e31fe3130946b
[INFO] running `Command { std: "docker" "start" "-a" "13fd3db2b982cf55896ed8723c8223d79ac79f54db87b1713e6e31fe3130946b", kill_on_drop: false }`
[INFO] [stderr]    Compiling advancedresearch-path_iter v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/path_iter-1606ef28604009dd)
[INFO] running `Command { std: "docker" "inspect" "13fd3db2b982cf55896ed8723c8223d79ac79f54db87b1713e6e31fe3130946b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13fd3db2b982cf55896ed8723c8223d79ac79f54db87b1713e6e31fe3130946b", kill_on_drop: false }`
[INFO] [stdout] 13fd3db2b982cf55896ed8723c8223d79ac79f54db87b1713e6e31fe3130946b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9898fd317ff159917e6f2b555c5d2c87aa54ca6482d2aa9a1dbfffe2fd9910bf
[INFO] running `Command { std: "docker" "start" "-a" "9898fd317ff159917e6f2b555c5d2c87aa54ca6482d2aa9a1dbfffe2fd9910bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/path_iter-1606ef28604009dd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests path_iter
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 120) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/lib.rs - path (line 138) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - (line 98) ... ok
[INFO] [stdout] test src/lib.rs - (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9898fd317ff159917e6f2b555c5d2c87aa54ca6482d2aa9a1dbfffe2fd9910bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9898fd317ff159917e6f2b555c5d2c87aa54ca6482d2aa9a1dbfffe2fd9910bf", kill_on_drop: false }`
[INFO] [stdout] 9898fd317ff159917e6f2b555c5d2c87aa54ca6482d2aa9a1dbfffe2fd9910bf