[INFO] cloning repository https://github.com/coadler/cargo-bug-repro
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/coadler/cargo-bug-repro" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoadler%2Fcargo-bug-repro", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoadler%2Fcargo-bug-repro'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 664b4361d57194e497f051ffc1d5f728bfab7b1c
[INFO] testing coadler/cargo-bug-repro against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoadler%2Fcargo-bug-repro" "/workspace/builds/worker-90/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-90/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/coadler/cargo-bug-repro on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/coadler/cargo-bug-repro
[INFO] finished tweaking git repo https://github.com/coadler/cargo-bug-repro
[INFO] tweaked toml for git repo https://github.com/coadler/cargo-bug-repro written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] crate git repo https://github.com/coadler/cargo-bug-repro already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "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-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f664eba77ff14b1f5cebcebd25cbbfc24ca52cce7ae0b5172015e4d761fb7c95
[INFO] running `Command { std: "docker" "start" "-a" "f664eba77ff14b1f5cebcebd25cbbfc24ca52cce7ae0b5172015e4d761fb7c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f664eba77ff14b1f5cebcebd25cbbfc24ca52cce7ae0b5172015e4d761fb7c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f664eba77ff14b1f5cebcebd25cbbfc24ca52cce7ae0b5172015e4d761fb7c95", kill_on_drop: false }`
[INFO] [stdout] f664eba77ff14b1f5cebcebd25cbbfc24ca52cce7ae0b5172015e4d761fb7c95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9fecbacae838e88e01df4625b952c857c761ac2193075ee26caf56b6ed7c4c8
[INFO] running `Command { std: "docker" "start" "-a" "e9fecbacae838e88e01df4625b952c857c761ac2193075ee26caf56b6ed7c4c8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-bug-repro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "e9fecbacae838e88e01df4625b952c857c761ac2193075ee26caf56b6ed7c4c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9fecbacae838e88e01df4625b952c857c761ac2193075ee26caf56b6ed7c4c8", kill_on_drop: false }`
[INFO] [stdout] e9fecbacae838e88e01df4625b952c857c761ac2193075ee26caf56b6ed7c4c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 201f7b31fc7defdf05ed8438ff216fcfcf8aeaaba0ec2645960f2fcc373a8302
[INFO] running `Command { std: "docker" "start" "-a" "201f7b31fc7defdf05ed8438ff216fcfcf8aeaaba0ec2645960f2fcc373a8302", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-bug-repro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.11s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_bug_repro-385ac664edc92909)
[INFO] running `Command { std: "docker" "inspect" "201f7b31fc7defdf05ed8438ff216fcfcf8aeaaba0ec2645960f2fcc373a8302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "201f7b31fc7defdf05ed8438ff216fcfcf8aeaaba0ec2645960f2fcc373a8302", kill_on_drop: false }`
[INFO] [stdout] 201f7b31fc7defdf05ed8438ff216fcfcf8aeaaba0ec2645960f2fcc373a8302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 61658ab7dc4028c8bff3e5bdbd29a6a1eeddddbb1edf7a6104c3985d21ae2f0d
[INFO] running `Command { std: "docker" "start" "-a" "61658ab7dc4028c8bff3e5bdbd29a6a1eeddddbb1edf7a6104c3985d21ae2f0d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cargo_bug_repro-385ac664edc92909)
[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" "61658ab7dc4028c8bff3e5bdbd29a6a1eeddddbb1edf7a6104c3985d21ae2f0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61658ab7dc4028c8bff3e5bdbd29a6a1eeddddbb1edf7a6104c3985d21ae2f0d", kill_on_drop: false }`
[INFO] [stdout] 61658ab7dc4028c8bff3e5bdbd29a6a1eeddddbb1edf7a6104c3985d21ae2f0d