[INFO] cloning repository https://github.com/shreyasdamle/rust_101
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shreyasdamle/rust_101" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshreyasdamle%2Frust_101", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshreyasdamle%2Frust_101'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f39b51adaf398d41c24f159aa8147d27995213b7
[INFO] testing shreyasdamle/rust_101 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshreyasdamle%2Frust_101" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shreyasdamle/rust_101 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 git repo https://github.com/shreyasdamle/rust_101
[INFO] finished tweaking git repo https://github.com/shreyasdamle/rust_101
[INFO] tweaked toml for git repo https://github.com/shreyasdamle/rust_101 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/shreyasdamle/rust_101 already has a lockfile, it will not be regenerated
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 4292f9c41bd1f4bd944fb07e27013ddf09fd0670221dc735ceeb9d01673b4942
[INFO] running `Command { std: "docker" "start" "-a" "4292f9c41bd1f4bd944fb07e27013ddf09fd0670221dc735ceeb9d01673b4942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4292f9c41bd1f4bd944fb07e27013ddf09fd0670221dc735ceeb9d01673b4942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4292f9c41bd1f4bd944fb07e27013ddf09fd0670221dc735ceeb9d01673b4942", kill_on_drop: false }`
[INFO] [stdout] 4292f9c41bd1f4bd944fb07e27013ddf09fd0670221dc735ceeb9d01673b4942
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] ec0943dfa985711012aae926fc38fa2cf3fbf663b3db17cf8026400c4ca0499c
[INFO] running `Command { std: "docker" "start" "-a" "ec0943dfa985711012aae926fc38fa2cf3fbf663b3db17cf8026400c4ca0499c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_101 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "ec0943dfa985711012aae926fc38fa2cf3fbf663b3db17cf8026400c4ca0499c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec0943dfa985711012aae926fc38fa2cf3fbf663b3db17cf8026400c4ca0499c", kill_on_drop: false }`
[INFO] [stdout] ec0943dfa985711012aae926fc38fa2cf3fbf663b3db17cf8026400c4ca0499c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] a3db6ce94d3b58a11679f17883e04680bfc54db915c870031dd41e3f787b112f
[INFO] running `Command { std: "docker" "start" "-a" "a3db6ce94d3b58a11679f17883e04680bfc54db915c870031dd41e3f787b112f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_101 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "a3db6ce94d3b58a11679f17883e04680bfc54db915c870031dd41e3f787b112f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3db6ce94d3b58a11679f17883e04680bfc54db915c870031dd41e3f787b112f", kill_on_drop: false }`
[INFO] [stdout] a3db6ce94d3b58a11679f17883e04680bfc54db915c870031dd41e3f787b112f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] a5d455d6d7ea0be4c6c4ab53c7f2141fd1aa4d094aef6965b41bdcac595a21c9
[INFO] running `Command { std: "docker" "start" "-a" "a5d455d6d7ea0be4c6c4ab53c7f2141fd1aa4d094aef6965b41bdcac595a21c9", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_101-ef90b931b077e408)
[INFO] [stdout] test ctci_01::tests::test_is_unique ... ok
[INFO] [stdout] test ctci_03::tests::test_urlify ... ok
[INFO] [stdout] test ctci_02::tests::test_is_permutation ... ok
[INFO] [stdout] test ctci_04::tests::test_is_palindrome ... ok
[INFO] [stdout] test ctci_05::tests::test_is_palindrome_permutation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a5d455d6d7ea0be4c6c4ab53c7f2141fd1aa4d094aef6965b41bdcac595a21c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5d455d6d7ea0be4c6c4ab53c7f2141fd1aa4d094aef6965b41bdcac595a21c9", kill_on_drop: false }`
[INFO] [stdout] a5d455d6d7ea0be4c6c4ab53c7f2141fd1aa4d094aef6965b41bdcac595a21c9