[INFO] fetching crate unsafe_unwrap 0.1.0...
[INFO] testing unsafe_unwrap-0.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate unsafe_unwrap 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate unsafe_unwrap 0.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unsafe_unwrap 0.1.0
[INFO] finished tweaking crates.io crate unsafe_unwrap 0.1.0
[INFO] tweaked toml for crates.io crate unsafe_unwrap 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b750bcbc26d816032007088f3619171c5824a8914b93c256d16aa4c4181397b6
[INFO] running `Command { std: "docker" "start" "-a" "b750bcbc26d816032007088f3619171c5824a8914b93c256d16aa4c4181397b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b750bcbc26d816032007088f3619171c5824a8914b93c256d16aa4c4181397b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b750bcbc26d816032007088f3619171c5824a8914b93c256d16aa4c4181397b6", kill_on_drop: false }`
[INFO] [stdout] b750bcbc26d816032007088f3619171c5824a8914b93c256d16aa4c4181397b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4720e1a64017a777a57e380cdf80b41819180681f18d6430fb1a0272c8c28ac
[INFO] running `Command { std: "docker" "start" "-a" "a4720e1a64017a777a57e380cdf80b41819180681f18d6430fb1a0272c8c28ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling unsafe_unwrap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "a4720e1a64017a777a57e380cdf80b41819180681f18d6430fb1a0272c8c28ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4720e1a64017a777a57e380cdf80b41819180681f18d6430fb1a0272c8c28ac", kill_on_drop: false }`
[INFO] [stdout] a4720e1a64017a777a57e380cdf80b41819180681f18d6430fb1a0272c8c28ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe80f4e29f4c909fbcc689d3a4be5a86bd9f29ebf6728e0bb6ad926cf25ad1a4
[INFO] running `Command { std: "docker" "start" "-a" "fe80f4e29f4c909fbcc689d3a4be5a86bd9f29ebf6728e0bb6ad926cf25ad1a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling unsafe_unwrap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "fe80f4e29f4c909fbcc689d3a4be5a86bd9f29ebf6728e0bb6ad926cf25ad1a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe80f4e29f4c909fbcc689d3a4be5a86bd9f29ebf6728e0bb6ad926cf25ad1a4", kill_on_drop: false }`
[INFO] [stdout] fe80f4e29f4c909fbcc689d3a4be5a86bd9f29ebf6728e0bb6ad926cf25ad1a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df1e7f37a2dd6e8088d0bfcdf70c76213b7af280d3d88ca6752b818478c93115
[INFO] running `Command { std: "docker" "start" "-a" "df1e7f37a2dd6e8088d0bfcdf70c76213b7af280d3d88ca6752b818478c93115", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unsafe_unwrap-30d74d6ea58c5916)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test benches::bench_normal_unwrap_1000 ... ok
[INFO] [stdout] test benches::bench_unsafe_unwrap_1000 ... ok
[INFO] [stdout] test tests::option_unwrap_success ... ok
[INFO] [stdout] test tests::result_unwrap_success ... ok
[INFO] [stderr]    Doc-tests unsafe_unwrap
[INFO] [stdout] test tests::option_unwrap_failure ... ok
[INFO] [stdout] test tests::result_unwrap_failure ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df1e7f37a2dd6e8088d0bfcdf70c76213b7af280d3d88ca6752b818478c93115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df1e7f37a2dd6e8088d0bfcdf70c76213b7af280d3d88ca6752b818478c93115", kill_on_drop: false }`
[INFO] [stdout] df1e7f37a2dd6e8088d0bfcdf70c76213b7af280d3d88ca6752b818478c93115