[INFO] cloning repository https://github.com/mYahagi/algorithm-practice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mYahagi/algorithm-practice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmYahagi%2Falgorithm-practice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmYahagi%2Falgorithm-practice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f236b56ff0934c1ca88437e4601e6c7503e6f3b5
[INFO] testing mYahagi/algorithm-practice against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmYahagi%2Falgorithm-practice" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mYahagi/algorithm-practice 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 git repo https://github.com/mYahagi/algorithm-practice
[INFO] finished tweaking git repo https://github.com/mYahagi/algorithm-practice
[INFO] tweaked toml for git repo https://github.com/mYahagi/algorithm-practice written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/mYahagi/algorithm-practice already has a lockfile, it will not be regenerated
[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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] e9316b5929d5ac9874fc9f2212ee0e38782212d3ed2b6b7c522a1cee496cfb7b
[INFO] running `Command { std: "docker" "start" "-a" "e9316b5929d5ac9874fc9f2212ee0e38782212d3ed2b6b7c522a1cee496cfb7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9316b5929d5ac9874fc9f2212ee0e38782212d3ed2b6b7c522a1cee496cfb7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9316b5929d5ac9874fc9f2212ee0e38782212d3ed2b6b7c522a1cee496cfb7b", kill_on_drop: false }`
[INFO] [stdout] e9316b5929d5ac9874fc9f2212ee0e38782212d3ed2b6b7c522a1cee496cfb7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 1a265ede707e3b5f60822430781160c39451fd5cc89b8dfc9e4da2ea55ef1cbf
[INFO] running `Command { std: "docker" "start" "-a" "1a265ede707e3b5f60822430781160c39451fd5cc89b8dfc9e4da2ea55ef1cbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling algorithm-practice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "1a265ede707e3b5f60822430781160c39451fd5cc89b8dfc9e4da2ea55ef1cbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a265ede707e3b5f60822430781160c39451fd5cc89b8dfc9e4da2ea55ef1cbf", kill_on_drop: false }`
[INFO] [stdout] 1a265ede707e3b5f60822430781160c39451fd5cc89b8dfc9e4da2ea55ef1cbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 05d8ed5c7f1f0813821ef86357565b7a489f5a1f4ed0db8a565fa2d0294ac507
[INFO] running `Command { std: "docker" "start" "-a" "05d8ed5c7f1f0813821ef86357565b7a489f5a1f4ed0db8a565fa2d0294ac507", kill_on_drop: false }`
[INFO] [stderr]    Compiling algorithm-practice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "05d8ed5c7f1f0813821ef86357565b7a489f5a1f4ed0db8a565fa2d0294ac507", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05d8ed5c7f1f0813821ef86357565b7a489f5a1f4ed0db8a565fa2d0294ac507", kill_on_drop: false }`
[INFO] [stdout] 05d8ed5c7f1f0813821ef86357565b7a489f5a1f4ed0db8a565fa2d0294ac507
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] abc468f50886c1c4351aae6f1e7b3362f39ab3e2f74c5429cb38099d33542fa9
[INFO] running `Command { std: "docker" "start" "-a" "abc468f50886c1c4351aae6f1e7b3362f39ab3e2f74c5429cb38099d33542fa9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/algorithm_practice-a4326a947d3847dd)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/algorithm_practice-85af37b8e7893ec8)
[INFO] [stderr]    Doc-tests algorithm-practice
[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] [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" "abc468f50886c1c4351aae6f1e7b3362f39ab3e2f74c5429cb38099d33542fa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abc468f50886c1c4351aae6f1e7b3362f39ab3e2f74c5429cb38099d33542fa9", kill_on_drop: false }`
[INFO] [stdout] abc468f50886c1c4351aae6f1e7b3362f39ab3e2f74c5429cb38099d33542fa9