[INFO] fetching crate str-reader 0.1.1...
[INFO] testing str-reader-0.1.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate str-reader 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate str-reader 0.1.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate str-reader 0.1.1
[INFO] finished tweaking crates.io crate str-reader 0.1.1
[INFO] tweaked toml for crates.io crate str-reader 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c505a18eddd9e81cd438bfc94276e9fb62ade4af763a24a5736e73f86f2c747d
[INFO] running `Command { std: "docker" "start" "-a" "c505a18eddd9e81cd438bfc94276e9fb62ade4af763a24a5736e73f86f2c747d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c505a18eddd9e81cd438bfc94276e9fb62ade4af763a24a5736e73f86f2c747d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c505a18eddd9e81cd438bfc94276e9fb62ade4af763a24a5736e73f86f2c747d", kill_on_drop: false }`
[INFO] [stdout] c505a18eddd9e81cd438bfc94276e9fb62ade4af763a24a5736e73f86f2c747d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ebf09b1e46b7d4858a9782fccc2042b5d19fb1bc5225abfb0e7ee24e3c5ab04
[INFO] running `Command { std: "docker" "start" "-a" "8ebf09b1e46b7d4858a9782fccc2042b5d19fb1bc5225abfb0e7ee24e3c5ab04", kill_on_drop: false }`
[INFO] [stderr]    Compiling str-reader v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "8ebf09b1e46b7d4858a9782fccc2042b5d19fb1bc5225abfb0e7ee24e3c5ab04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ebf09b1e46b7d4858a9782fccc2042b5d19fb1bc5225abfb0e7ee24e3c5ab04", kill_on_drop: false }`
[INFO] [stdout] 8ebf09b1e46b7d4858a9782fccc2042b5d19fb1bc5225abfb0e7ee24e3c5ab04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 238c624543d1538ec33fe049fa55e59e13128fe0e3d849012bd18f70b2800650
[INFO] running `Command { std: "docker" "start" "-a" "238c624543d1538ec33fe049fa55e59e13128fe0e3d849012bd18f70b2800650", kill_on_drop: false }`
[INFO] [stderr]    Compiling str-reader v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "238c624543d1538ec33fe049fa55e59e13128fe0e3d849012bd18f70b2800650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "238c624543d1538ec33fe049fa55e59e13128fe0e3d849012bd18f70b2800650", kill_on_drop: false }`
[INFO] [stdout] 238c624543d1538ec33fe049fa55e59e13128fe0e3d849012bd18f70b2800650
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27083dc478fbca65445b28b4fb5c9d0a1a9beef4e6753a7dd2a08464d834fe45
[INFO] running `Command { std: "docker" "start" "-a" "27083dc478fbca65445b28b4fb5c9d0a1a9beef4e6753a7dd2a08464d834fe45", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/str_reader-a66009ee8e48d7a1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_reader ... 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] [stderr]    Doc-tests str-reader
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "27083dc478fbca65445b28b4fb5c9d0a1a9beef4e6753a7dd2a08464d834fe45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27083dc478fbca65445b28b4fb5c9d0a1a9beef4e6753a7dd2a08464d834fe45", kill_on_drop: false }`
[INFO] [stdout] 27083dc478fbca65445b28b4fb5c9d0a1a9beef4e6753a7dd2a08464d834fe45