[INFO] cloning repository https://github.com/mxhold/chitchatc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mxhold/chitchatc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmxhold%2Fchitchatc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmxhold%2Fchitchatc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0343ee441cc326820770ec27fdd665b717d4a43f
[INFO] testing mxhold/chitchatc against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmxhold%2Fchitchatc" "/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/mxhold/chitchatc 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/mxhold/chitchatc
[INFO] finished tweaking git repo https://github.com/mxhold/chitchatc
[INFO] tweaked toml for git repo https://github.com/mxhold/chitchatc written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/mxhold/chitchatc 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] 407551fd7583aba31a19573a6e01afc08e020f2524e88e6660b8a6894bd39798
[INFO] running `Command { std: "docker" "start" "-a" "407551fd7583aba31a19573a6e01afc08e020f2524e88e6660b8a6894bd39798", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "407551fd7583aba31a19573a6e01afc08e020f2524e88e6660b8a6894bd39798", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "407551fd7583aba31a19573a6e01afc08e020f2524e88e6660b8a6894bd39798", kill_on_drop: false }`
[INFO] [stdout] 407551fd7583aba31a19573a6e01afc08e020f2524e88e6660b8a6894bd39798
[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] 09cfe485522d35c0df2aa1e15b3801341c5001f875b5e097816adc576eb57e8a
[INFO] running `Command { std: "docker" "start" "-a" "09cfe485522d35c0df2aa1e15b3801341c5001f875b5e097816adc576eb57e8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling chitchatc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "09cfe485522d35c0df2aa1e15b3801341c5001f875b5e097816adc576eb57e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09cfe485522d35c0df2aa1e15b3801341c5001f875b5e097816adc576eb57e8a", kill_on_drop: false }`
[INFO] [stdout] 09cfe485522d35c0df2aa1e15b3801341c5001f875b5e097816adc576eb57e8a
[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] 1c458dab7fbf94673e7e3757b5b6f8a5ab3b46d2680f2f5468c8cb59a0e123bf
[INFO] running `Command { std: "docker" "start" "-a" "1c458dab7fbf94673e7e3757b5b6f8a5ab3b46d2680f2f5468c8cb59a0e123bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling chitchatc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "1c458dab7fbf94673e7e3757b5b6f8a5ab3b46d2680f2f5468c8cb59a0e123bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c458dab7fbf94673e7e3757b5b6f8a5ab3b46d2680f2f5468c8cb59a0e123bf", kill_on_drop: false }`
[INFO] [stdout] 1c458dab7fbf94673e7e3757b5b6f8a5ab3b46d2680f2f5468c8cb59a0e123bf
[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] d5e39e5ecdc5488312d42b0685d0c5a8ad5218377a6e50ffaeb86e4afc71a373
[INFO] running `Command { std: "docker" "start" "-a" "d5e39e5ecdc5488312d42b0685d0c5a8ad5218377a6e50ffaeb86e4afc71a373", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chitchatc-0fcbd3148471c766)
[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" "d5e39e5ecdc5488312d42b0685d0c5a8ad5218377a6e50ffaeb86e4afc71a373", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5e39e5ecdc5488312d42b0685d0c5a8ad5218377a6e50ffaeb86e4afc71a373", kill_on_drop: false }`
[INFO] [stdout] d5e39e5ecdc5488312d42b0685d0c5a8ad5218377a6e50ffaeb86e4afc71a373