[INFO] cloning repository https://github.com/Potoman/Spirale
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Potoman/Spirale" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPotoman%2FSpirale", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPotoman%2FSpirale'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a058b22f3fcf8c300587c174377fd4b84816a97
[INFO] testing Potoman/Spirale against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPotoman%2FSpirale" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Potoman/Spirale 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/Potoman/Spirale
[INFO] finished tweaking git repo https://github.com/Potoman/Spirale
[INFO] tweaked toml for git repo https://github.com/Potoman/Spirale written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Potoman/Spirale 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 3d9aac3e5874eefc70d02fd98d0f3f3ce0d2851d16f98589a49f2bd0bae0bdc1
[INFO] running `Command { std: "docker" "start" "-a" "3d9aac3e5874eefc70d02fd98d0f3f3ce0d2851d16f98589a49f2bd0bae0bdc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d9aac3e5874eefc70d02fd98d0f3f3ce0d2851d16f98589a49f2bd0bae0bdc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d9aac3e5874eefc70d02fd98d0f3f3ce0d2851d16f98589a49f2bd0bae0bdc1", kill_on_drop: false }`
[INFO] [stdout] 3d9aac3e5874eefc70d02fd98d0f3f3ce0d2851d16f98589a49f2bd0bae0bdc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 8518a19181e068d573f0afaa7ee6b4addb6ff4b47fbc06aef8b90f9f3042b748
[INFO] running `Command { std: "docker" "start" "-a" "8518a19181e068d573f0afaa7ee6b4addb6ff4b47fbc06aef8b90f9f3042b748", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling spirale v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.35s
[INFO] running `Command { std: "docker" "inspect" "8518a19181e068d573f0afaa7ee6b4addb6ff4b47fbc06aef8b90f9f3042b748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8518a19181e068d573f0afaa7ee6b4addb6ff4b47fbc06aef8b90f9f3042b748", kill_on_drop: false }`
[INFO] [stdout] 8518a19181e068d573f0afaa7ee6b4addb6ff4b47fbc06aef8b90f9f3042b748
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 43cab2d92fa72ad2bc48512c4cd48fb1ddc83a926d8a7948daca4a5bbebc6fc0
[INFO] running `Command { std: "docker" "start" "-a" "43cab2d92fa72ad2bc48512c4cd48fb1ddc83a926d8a7948daca4a5bbebc6fc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling spirale v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "43cab2d92fa72ad2bc48512c4cd48fb1ddc83a926d8a7948daca4a5bbebc6fc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43cab2d92fa72ad2bc48512c4cd48fb1ddc83a926d8a7948daca4a5bbebc6fc0", kill_on_drop: false }`
[INFO] [stdout] 43cab2d92fa72ad2bc48512c4cd48fb1ddc83a926d8a7948daca4a5bbebc6fc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 39d65e50bd9a684d950065a2d1ec898d67d0f3bd44cffcbc8a11683bd0cdabaf
[INFO] running `Command { std: "docker" "start" "-a" "39d65e50bd9a684d950065a2d1ec898d67d0f3bd44cffcbc8a11683bd0cdabaf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/spirale-1e4483040b00818e)
[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] running `Command { std: "docker" "inspect" "39d65e50bd9a684d950065a2d1ec898d67d0f3bd44cffcbc8a11683bd0cdabaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39d65e50bd9a684d950065a2d1ec898d67d0f3bd44cffcbc8a11683bd0cdabaf", kill_on_drop: false }`
[INFO] [stdout] 39d65e50bd9a684d950065a2d1ec898d67d0f3bd44cffcbc8a11683bd0cdabaf