[INFO] fetching crate strops 0.1.4-test-1...
[INFO] testing strops-0.1.4-test-1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate strops 0.1.4-test-1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate strops 0.1.4-test-1 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 strops 0.1.4-test-1
[INFO] finished tweaking crates.io crate strops 0.1.4-test-1
[INFO] tweaked toml for crates.io crate strops 0.1.4-test-1 written to /workspace/builds/worker-4/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] 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-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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32bec82651bc5ec815b2807aed17d39ffea544cf7cab012bd3f3716813a789b8
[INFO] running `Command { std: "docker" "start" "-a" "32bec82651bc5ec815b2807aed17d39ffea544cf7cab012bd3f3716813a789b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32bec82651bc5ec815b2807aed17d39ffea544cf7cab012bd3f3716813a789b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32bec82651bc5ec815b2807aed17d39ffea544cf7cab012bd3f3716813a789b8", kill_on_drop: false }`
[INFO] [stdout] 32bec82651bc5ec815b2807aed17d39ffea544cf7cab012bd3f3716813a789b8
[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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c9943600b8c0c78fbcdee7cc548d5fda0803516c56b3910aed7621d2c1f682d
[INFO] running `Command { std: "docker" "start" "-a" "2c9943600b8c0c78fbcdee7cc548d5fda0803516c56b3910aed7621d2c1f682d", kill_on_drop: false }`
[INFO] [stderr]    Compiling strops v0.1.4-test-1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "2c9943600b8c0c78fbcdee7cc548d5fda0803516c56b3910aed7621d2c1f682d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c9943600b8c0c78fbcdee7cc548d5fda0803516c56b3910aed7621d2c1f682d", kill_on_drop: false }`
[INFO] [stdout] 2c9943600b8c0c78fbcdee7cc548d5fda0803516c56b3910aed7621d2c1f682d
[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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b841bbadaaa9c859ab71d85879825c6dda52fb5ccc1615a3e6c8ef95f15e535b
[INFO] running `Command { std: "docker" "start" "-a" "b841bbadaaa9c859ab71d85879825c6dda52fb5ccc1615a3e6c8ef95f15e535b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling strops v0.1.4-test-1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "b841bbadaaa9c859ab71d85879825c6dda52fb5ccc1615a3e6c8ef95f15e535b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b841bbadaaa9c859ab71d85879825c6dda52fb5ccc1615a3e6c8ef95f15e535b", kill_on_drop: false }`
[INFO] [stdout] b841bbadaaa9c859ab71d85879825c6dda52fb5ccc1615a3e6c8ef95f15e535b
[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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 580b1078dff3d6d14125381ae9d79acaa9b0a3c59972593fdb1f6884dd4f3de5
[INFO] running `Command { std: "docker" "start" "-a" "580b1078dff3d6d14125381ae9d79acaa9b0a3c59972593fdb1f6884dd4f3de5", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/strops-cee4e19b0afe2cdb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests strops
[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" "580b1078dff3d6d14125381ae9d79acaa9b0a3c59972593fdb1f6884dd4f3de5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "580b1078dff3d6d14125381ae9d79acaa9b0a3c59972593fdb1f6884dd4f3de5", kill_on_drop: false }`
[INFO] [stdout] 580b1078dff3d6d14125381ae9d79acaa9b0a3c59972593fdb1f6884dd4f3de5