[INFO] cloning repository https://github.com/FFX01/r64
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FFX01/r64" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFFX01%2Fr64", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFFX01%2Fr64'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de8eef27b0299dffa55f36f75abb64139b61942c
[INFO] testing FFX01/r64 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFFX01%2Fr64" "/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/FFX01/r64 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/FFX01/r64
[INFO] finished tweaking git repo https://github.com/FFX01/r64
[INFO] tweaked toml for git repo https://github.com/FFX01/r64 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/FFX01/r64 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] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9da7b6231ebfdc4bd4ce5d355bf6e64d71cc508fcdcf2da75e4556ae0960cecf
[INFO] running `Command { std: "docker" "start" "-a" "9da7b6231ebfdc4bd4ce5d355bf6e64d71cc508fcdcf2da75e4556ae0960cecf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9da7b6231ebfdc4bd4ce5d355bf6e64d71cc508fcdcf2da75e4556ae0960cecf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9da7b6231ebfdc4bd4ce5d355bf6e64d71cc508fcdcf2da75e4556ae0960cecf", kill_on_drop: false }`
[INFO] [stdout] 9da7b6231ebfdc4bd4ce5d355bf6e64d71cc508fcdcf2da75e4556ae0960cecf
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55410e9b82f6d018a7df16b7698cc723f339ef1375db4485f0c7cf7641448d0c
[INFO] running `Command { std: "docker" "start" "-a" "55410e9b82f6d018a7df16b7698cc723f339ef1375db4485f0c7cf7641448d0c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling r64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "55410e9b82f6d018a7df16b7698cc723f339ef1375db4485f0c7cf7641448d0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55410e9b82f6d018a7df16b7698cc723f339ef1375db4485f0c7cf7641448d0c", kill_on_drop: false }`
[INFO] [stdout] 55410e9b82f6d018a7df16b7698cc723f339ef1375db4485f0c7cf7641448d0c
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c297b499b90670824b1cdaa8878b97fcb15547e22525a8a5ac5c3045f050c9c
[INFO] running `Command { std: "docker" "start" "-a" "9c297b499b90670824b1cdaa8878b97fcb15547e22525a8a5ac5c3045f050c9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling r64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "9c297b499b90670824b1cdaa8878b97fcb15547e22525a8a5ac5c3045f050c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c297b499b90670824b1cdaa8878b97fcb15547e22525a8a5ac5c3045f050c9c", kill_on_drop: false }`
[INFO] [stdout] 9c297b499b90670824b1cdaa8878b97fcb15547e22525a8a5ac5c3045f050c9c
[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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9c62661bd809c638f2ed0b0de0f734736a65cdffc7a630c26315e0e24978db79
[INFO] running `Command { std: "docker" "start" "-a" "9c62661bd809c638f2ed0b0de0f734736a65cdffc7a630c26315e0e24978db79", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[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]      Running unittests (/opt/rustwide/target/debug/deps/r64-02b7374ac9a4c5ee)
[INFO] running `Command { std: "docker" "inspect" "9c62661bd809c638f2ed0b0de0f734736a65cdffc7a630c26315e0e24978db79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c62661bd809c638f2ed0b0de0f734736a65cdffc7a630c26315e0e24978db79", kill_on_drop: false }`
[INFO] [stdout] 9c62661bd809c638f2ed0b0de0f734736a65cdffc7a630c26315e0e24978db79