[INFO] cloning repository https://github.com/tamedro/rusty_painter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tamedro/rusty_painter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamedro%2Frusty_painter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamedro%2Frusty_painter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 661bcb437accc38aed1593019952c5433880c005
[INFO] testing tamedro/rusty_painter against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamedro%2Frusty_painter" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tamedro/rusty_painter 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/tamedro/rusty_painter
[INFO] finished tweaking git repo https://github.com/tamedro/rusty_painter
[INFO] tweaked toml for git repo https://github.com/tamedro/rusty_painter written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/tamedro/rusty_painter 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] d592410b6e0e11dbf5aa18075402ab48bea9fd0067860d9096aa4e0174a98d1c
[INFO] running `Command { std: "docker" "start" "-a" "d592410b6e0e11dbf5aa18075402ab48bea9fd0067860d9096aa4e0174a98d1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d592410b6e0e11dbf5aa18075402ab48bea9fd0067860d9096aa4e0174a98d1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d592410b6e0e11dbf5aa18075402ab48bea9fd0067860d9096aa4e0174a98d1c", kill_on_drop: false }`
[INFO] [stdout] d592410b6e0e11dbf5aa18075402ab48bea9fd0067860d9096aa4e0174a98d1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] c621dd0e5dc5b301bc76fc828cb3fb3e542ab433413217f08e466434cc628129
[INFO] running `Command { std: "docker" "start" "-a" "c621dd0e5dc5b301bc76fc828cb3fb3e542ab433413217f08e466434cc628129", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_painter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "c621dd0e5dc5b301bc76fc828cb3fb3e542ab433413217f08e466434cc628129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c621dd0e5dc5b301bc76fc828cb3fb3e542ab433413217f08e466434cc628129", kill_on_drop: false }`
[INFO] [stdout] c621dd0e5dc5b301bc76fc828cb3fb3e542ab433413217f08e466434cc628129
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 26407c71b62280a1004a4fa750da973718a0a712d8277a5c3642c52fcb1e3f87
[INFO] running `Command { std: "docker" "start" "-a" "26407c71b62280a1004a4fa750da973718a0a712d8277a5c3642c52fcb1e3f87", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusty_painter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "26407c71b62280a1004a4fa750da973718a0a712d8277a5c3642c52fcb1e3f87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26407c71b62280a1004a4fa750da973718a0a712d8277a5c3642c52fcb1e3f87", kill_on_drop: false }`
[INFO] [stdout] 26407c71b62280a1004a4fa750da973718a0a712d8277a5c3642c52fcb1e3f87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 21b08b8275cd465d311b0bc6625db8b2aea1eaf7880ce30cb74bb083e42b0f3b
[INFO] running `Command { std: "docker" "start" "-a" "21b08b8275cd465d311b0bc6625db8b2aea1eaf7880ce30cb74bb083e42b0f3b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_painter-a07a6297edaff218)
[INFO] running `Command { std: "docker" "inspect" "21b08b8275cd465d311b0bc6625db8b2aea1eaf7880ce30cb74bb083e42b0f3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21b08b8275cd465d311b0bc6625db8b2aea1eaf7880ce30cb74bb083e42b0f3b", kill_on_drop: false }`
[INFO] [stdout] 21b08b8275cd465d311b0bc6625db8b2aea1eaf7880ce30cb74bb083e42b0f3b