[INFO] fetching crate rusted_list 1.1.0...
[INFO] testing rusted_list-1.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate rusted_list 1.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rusted_list 1.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rusted_list 1.1.0
[INFO] finished tweaking crates.io crate rusted_list 1.1.0
[INFO] tweaked toml for crates.io crate rusted_list 1.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f6996de57fb33fbd8779dd905976f7de5ad918241c0a935df6909e9e760bba7
[INFO] running `Command { std: "docker" "start" "-a" "2f6996de57fb33fbd8779dd905976f7de5ad918241c0a935df6909e9e760bba7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f6996de57fb33fbd8779dd905976f7de5ad918241c0a935df6909e9e760bba7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f6996de57fb33fbd8779dd905976f7de5ad918241c0a935df6909e9e760bba7", kill_on_drop: false }`
[INFO] [stdout] 2f6996de57fb33fbd8779dd905976f7de5ad918241c0a935df6909e9e760bba7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e6a2d01d7aca825b14f63075b1ea73630ca37cf0d2a5516cbdd552904315923
[INFO] running `Command { std: "docker" "start" "-a" "2e6a2d01d7aca825b14f63075b1ea73630ca37cf0d2a5516cbdd552904315923", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusted_list v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "2e6a2d01d7aca825b14f63075b1ea73630ca37cf0d2a5516cbdd552904315923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e6a2d01d7aca825b14f63075b1ea73630ca37cf0d2a5516cbdd552904315923", kill_on_drop: false }`
[INFO] [stdout] 2e6a2d01d7aca825b14f63075b1ea73630ca37cf0d2a5516cbdd552904315923
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 894e794be47226caab789746e639e787a62b9c69a464dd73c6705928edd7ac1c
[INFO] running `Command { std: "docker" "start" "-a" "894e794be47226caab789746e639e787a62b9c69a464dd73c6705928edd7ac1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusted_list v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "894e794be47226caab789746e639e787a62b9c69a464dd73c6705928edd7ac1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "894e794be47226caab789746e639e787a62b9c69a464dd73c6705928edd7ac1c", kill_on_drop: false }`
[INFO] [stdout] 894e794be47226caab789746e639e787a62b9c69a464dd73c6705928edd7ac1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de59e081755c675b881aa0ef505483b0d7ba043e8e66b460f815d6a43c22b1b3
[INFO] running `Command { std: "docker" "start" "-a" "de59e081755c675b881aa0ef505483b0d7ba043e8e66b460f815d6a43c22b1b3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusted_list-3a10c393de1cee77)
[INFO] [stdout] test tests::insertion ... ok
[INFO] [stderr]    Doc-tests rusted_list
[INFO] [stdout] test tests::check_median ... ok
[INFO] [stdout] test tests::check_median_even ... ok
[INFO] [stdout] test tests::remove_dubplictes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "de59e081755c675b881aa0ef505483b0d7ba043e8e66b460f815d6a43c22b1b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de59e081755c675b881aa0ef505483b0d7ba043e8e66b460f815d6a43c22b1b3", kill_on_drop: false }`
[INFO] [stdout] de59e081755c675b881aa0ef505483b0d7ba043e8e66b460f815d6a43c22b1b3