[INFO] cloning repository https://github.com/joevbruno/i-guess-its-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joevbruno/i-guess-its-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoevbruno%2Fi-guess-its-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoevbruno%2Fi-guess-its-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e46423b3f4d0a4a3e082f4b7abd63208bba1bde
[INFO] testing joevbruno/i-guess-its-rust against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoevbruno%2Fi-guess-its-rust" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joevbruno/i-guess-its-rust on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/joevbruno/i-guess-its-rust
[INFO] finished tweaking git repo https://github.com/joevbruno/i-guess-its-rust
[INFO] tweaked toml for git repo https://github.com/joevbruno/i-guess-its-rust written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/joevbruno/i-guess-its-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93987ba3e5a8bd4bc7ec52bb5e84cd729f1329e15000ad7b1741764313de9249
[INFO] running `Command { std: "docker" "start" "-a" "93987ba3e5a8bd4bc7ec52bb5e84cd729f1329e15000ad7b1741764313de9249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93987ba3e5a8bd4bc7ec52bb5e84cd729f1329e15000ad7b1741764313de9249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93987ba3e5a8bd4bc7ec52bb5e84cd729f1329e15000ad7b1741764313de9249", kill_on_drop: false }`
[INFO] [stdout] 93987ba3e5a8bd4bc7ec52bb5e84cd729f1329e15000ad7b1741764313de9249
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a7b0c113266cbfb9f93fb55d9d07feb1eb105a7a1e32ca85514735c8cbd0c50
[INFO] running `Command { std: "docker" "start" "-a" "2a7b0c113266cbfb9f93fb55d9d07feb1eb105a7a1e32ca85514735c8cbd0c50", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.10
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]    Compiling hello_world v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `Command { std: "docker" "inspect" "2a7b0c113266cbfb9f93fb55d9d07feb1eb105a7a1e32ca85514735c8cbd0c50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a7b0c113266cbfb9f93fb55d9d07feb1eb105a7a1e32ca85514735c8cbd0c50", kill_on_drop: false }`
[INFO] [stdout] 2a7b0c113266cbfb9f93fb55d9d07feb1eb105a7a1e32ca85514735c8cbd0c50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b19fbdbcd43e4598c7cfa014add56c4caab6582eebb8b2c082c50e8e1a7d2ce0
[INFO] running `Command { std: "docker" "start" "-a" "b19fbdbcd43e4598c7cfa014add56c4caab6582eebb8b2c082c50e8e1a7d2ce0", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_world v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "b19fbdbcd43e4598c7cfa014add56c4caab6582eebb8b2c082c50e8e1a7d2ce0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b19fbdbcd43e4598c7cfa014add56c4caab6582eebb8b2c082c50e8e1a7d2ce0", kill_on_drop: false }`
[INFO] [stdout] b19fbdbcd43e4598c7cfa014add56c4caab6582eebb8b2c082c50e8e1a7d2ce0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e0dfb4e3fd65819de193dee5cb2e7aa4e6a829988f8a1e42e7e8bdbd24b6b6fa
[INFO] running `Command { std: "docker" "start" "-a" "e0dfb4e3fd65819de193dee5cb2e7aa4e6a829988f8a1e42e7e8bdbd24b6b6fa", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_world-09a806ef347f61b5)
[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" "e0dfb4e3fd65819de193dee5cb2e7aa4e6a829988f8a1e42e7e8bdbd24b6b6fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0dfb4e3fd65819de193dee5cb2e7aa4e6a829988f8a1e42e7e8bdbd24b6b6fa", kill_on_drop: false }`
[INFO] [stdout] e0dfb4e3fd65819de193dee5cb2e7aa4e6a829988f8a1e42e7e8bdbd24b6b6fa