[INFO] cloning repository https://github.com/darichey/fiddler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/darichey/fiddler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarichey%2Ffiddler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarichey%2Ffiddler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf68d486ab1cdcf84d19fddd94a77ac535e2a36f
[INFO] building darichey/fiddler against try#8aaecdf5df68a6fbc126704e44d399ba2fe66bf2 for pr-94962
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarichey%2Ffiddler" "/workspace/builds/worker-31/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-31/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/darichey/fiddler on toolchain 8aaecdf5df68a6fbc126704e44d399ba2fe66bf2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/darichey/fiddler
[INFO] finished tweaking git repo https://github.com/darichey/fiddler
[INFO] tweaked toml for git repo https://github.com/darichey/fiddler written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] crate git repo https://github.com/darichey/fiddler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0e469fad4936a8132ffb9b9340ff9e2923fa5abe4a9b3eb2850fb61bea7f3e2
[INFO] running `Command { std: "docker" "start" "-a" "d0e469fad4936a8132ffb9b9340ff9e2923fa5abe4a9b3eb2850fb61bea7f3e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0e469fad4936a8132ffb9b9340ff9e2923fa5abe4a9b3eb2850fb61bea7f3e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0e469fad4936a8132ffb9b9340ff9e2923fa5abe4a9b3eb2850fb61bea7f3e2", kill_on_drop: false }`
[INFO] [stdout] d0e469fad4936a8132ffb9b9340ff9e2923fa5abe4a9b3eb2850fb61bea7f3e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 163742d680f9b62fb9ac2631de35131bb5dac94377886dbcfdc51e067dcb843c
[INFO] running `Command { std: "docker" "start" "-a" "163742d680f9b62fb9ac2631de35131bb5dac94377886dbcfdc51e067dcb843c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fiddler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.14s
[INFO] running `Command { std: "docker" "inspect" "163742d680f9b62fb9ac2631de35131bb5dac94377886dbcfdc51e067dcb843c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "163742d680f9b62fb9ac2631de35131bb5dac94377886dbcfdc51e067dcb843c", kill_on_drop: false }`
[INFO] [stdout] 163742d680f9b62fb9ac2631de35131bb5dac94377886dbcfdc51e067dcb843c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+8aaecdf5df68a6fbc126704e44d399ba2fe66bf2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b743610a90c1016cb6b18c95fd80b1a7a1b9c379e06e034807dc51178de8b06
[INFO] running `Command { std: "docker" "start" "-a" "8b743610a90c1016cb6b18c95fd80b1a7a1b9c379e06e034807dc51178de8b06", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fiddler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.14s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/fiddler-81866a468eabdec0)
[INFO] [stderr]   Executable tests/test.rs (/opt/rustwide/target/debug/deps/test-5ce9ae6dbf2fc2cc)
[INFO] running `Command { std: "docker" "inspect" "8b743610a90c1016cb6b18c95fd80b1a7a1b9c379e06e034807dc51178de8b06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b743610a90c1016cb6b18c95fd80b1a7a1b9c379e06e034807dc51178de8b06", kill_on_drop: false }`
[INFO] [stdout] 8b743610a90c1016cb6b18c95fd80b1a7a1b9c379e06e034807dc51178de8b06