[INFO] cloning repository https://github.com/duncanrhamill/rust_eyre_panic_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/duncanrhamill/rust_eyre_panic_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduncanrhamill%2Frust_eyre_panic_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduncanrhamill%2Frust_eyre_panic_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8edaac5ee43735a0f2eeffcd09318360266280fc
[INFO] testing duncanrhamill/rust_eyre_panic_test against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fduncanrhamill%2Frust_eyre_panic_test" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/duncanrhamill/rust_eyre_panic_test on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-14/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/duncanrhamill/rust_eyre_panic_test
[INFO] finished tweaking git repo https://github.com/duncanrhamill/rust_eyre_panic_test
[INFO] tweaked toml for git repo https://github.com/duncanrhamill/rust_eyre_panic_test written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/duncanrhamill/rust_eyre_panic_test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f25001cd4b6f64995078983d3ed51a93e524fe6d3c03f40d7fbed1e1e377b154
[INFO] running `Command { std: "docker" "start" "-a" "f25001cd4b6f64995078983d3ed51a93e524fe6d3c03f40d7fbed1e1e377b154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f25001cd4b6f64995078983d3ed51a93e524fe6d3c03f40d7fbed1e1e377b154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25001cd4b6f64995078983d3ed51a93e524fe6d3c03f40d7fbed1e1e377b154", kill_on_drop: false }`
[INFO] [stdout] f25001cd4b6f64995078983d3ed51a93e524fe6d3c03f40d7fbed1e1e377b154
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b71a14d86ec0278934ef49e8e97990e47b7349b03e9d0dbcfec12b6b8573920c
[INFO] running `Command { std: "docker" "start" "-a" "b71a14d86ec0278934ef49e8e97990e47b7349b03e9d0dbcfec12b6b8573920c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling backtrace-sys v0.1.37
[INFO] [stderr]    Compiling backtrace v0.3.46
[INFO] [stderr]    Compiling panic_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.19s
[INFO] running `Command { std: "docker" "inspect" "b71a14d86ec0278934ef49e8e97990e47b7349b03e9d0dbcfec12b6b8573920c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b71a14d86ec0278934ef49e8e97990e47b7349b03e9d0dbcfec12b6b8573920c", kill_on_drop: false }`
[INFO] [stdout] b71a14d86ec0278934ef49e8e97990e47b7349b03e9d0dbcfec12b6b8573920c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2dd07d18b68b83060f973fd8fa2d6ff61d7717a68963fe289db8b2a3dbf6eb49
[INFO] running `Command { std: "docker" "start" "-a" "2dd07d18b68b83060f973fd8fa2d6ff61d7717a68963fe289db8b2a3dbf6eb49", kill_on_drop: false }`
[INFO] [stderr]    Compiling panic_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "2dd07d18b68b83060f973fd8fa2d6ff61d7717a68963fe289db8b2a3dbf6eb49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dd07d18b68b83060f973fd8fa2d6ff61d7717a68963fe289db8b2a3dbf6eb49", kill_on_drop: false }`
[INFO] [stdout] 2dd07d18b68b83060f973fd8fa2d6ff61d7717a68963fe289db8b2a3dbf6eb49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 46b59814670ada241fcd23701580881b78206ba68455a8a9505deaff33c7e4af
[INFO] running `Command { std: "docker" "start" "-a" "46b59814670ada241fcd23701580881b78206ba68455a8a9505deaff33c7e4af", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/panic_test-9b79e60e3b0fc5d0)
[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" "46b59814670ada241fcd23701580881b78206ba68455a8a9505deaff33c7e4af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46b59814670ada241fcd23701580881b78206ba68455a8a9505deaff33c7e4af", kill_on_drop: false }`
[INFO] [stdout] 46b59814670ada241fcd23701580881b78206ba68455a8a9505deaff33c7e4af