[INFO] cloning repository https://github.com/danielharbor/moth
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danielharbor/moth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielharbor%2Fmoth", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielharbor%2Fmoth'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b41793c5114973e0df5503d895e5281e0989483
[INFO] testing danielharbor/moth against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielharbor%2Fmoth" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/danielharbor/moth on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/danielharbor/moth
[INFO] finished tweaking git repo https://github.com/danielharbor/moth
[INFO] tweaked toml for git repo https://github.com/danielharbor/moth written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/danielharbor/moth already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75fef11bd66a385f1bf78b862ae39dbc4c52e34eeeef43453220b6acd8cc7f18
[INFO] running `Command { std: "docker" "start" "-a" "75fef11bd66a385f1bf78b862ae39dbc4c52e34eeeef43453220b6acd8cc7f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75fef11bd66a385f1bf78b862ae39dbc4c52e34eeeef43453220b6acd8cc7f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75fef11bd66a385f1bf78b862ae39dbc4c52e34eeeef43453220b6acd8cc7f18", kill_on_drop: false }`
[INFO] [stdout] 75fef11bd66a385f1bf78b862ae39dbc4c52e34eeeef43453220b6acd8cc7f18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc2e0a1804bb53c2c6922d79d93b6fd09e08492fb294e0d1e9ccffb0f2151256
[INFO] running `Command { std: "docker" "start" "-a" "cc2e0a1804bb53c2c6922d79d93b6fd09e08492fb294e0d1e9ccffb0f2151256", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling moth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "cc2e0a1804bb53c2c6922d79d93b6fd09e08492fb294e0d1e9ccffb0f2151256", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc2e0a1804bb53c2c6922d79d93b6fd09e08492fb294e0d1e9ccffb0f2151256", kill_on_drop: false }`
[INFO] [stdout] cc2e0a1804bb53c2c6922d79d93b6fd09e08492fb294e0d1e9ccffb0f2151256
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5771df0ce9b60ffd5e9f3e6a29a7994d4cdffdd9b30de33e029bbdcc1526adb
[INFO] running `Command { std: "docker" "start" "-a" "b5771df0ce9b60ffd5e9f3e6a29a7994d4cdffdd9b30de33e029bbdcc1526adb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling moth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.17s
[INFO] running `Command { std: "docker" "inspect" "b5771df0ce9b60ffd5e9f3e6a29a7994d4cdffdd9b30de33e029bbdcc1526adb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5771df0ce9b60ffd5e9f3e6a29a7994d4cdffdd9b30de33e029bbdcc1526adb", kill_on_drop: false }`
[INFO] [stdout] b5771df0ce9b60ffd5e9f3e6a29a7994d4cdffdd9b30de33e029bbdcc1526adb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3bec3ee1da972e1a90719f7f93a20a6985a7fc76b39cee1b0f9d50c61877e98c
[INFO] running `Command { std: "docker" "start" "-a" "3bec3ee1da972e1a90719f7f93a20a6985a7fc76b39cee1b0f9d50c61877e98c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/moth-a7883f96740125ab)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test first::test::basics ... ok
[INFO] [stdout] test palindrome::test::is_palindrome_test ... ok
[INFO] [stdout] test second::test::basics ... ok
[INFO] [stdout] test second::test::into_iter ... ok
[INFO] [stdout] test second::test::iter ... ok
[INFO] [stdout] test second::test::peek ... ok
[INFO] [stdout] test second::test::iter_mut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3bec3ee1da972e1a90719f7f93a20a6985a7fc76b39cee1b0f9d50c61877e98c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bec3ee1da972e1a90719f7f93a20a6985a7fc76b39cee1b0f9d50c61877e98c", kill_on_drop: false }`
[INFO] [stdout] 3bec3ee1da972e1a90719f7f93a20a6985a7fc76b39cee1b0f9d50c61877e98c