[INFO] cloning repository https://github.com/or-nob/Rust_Branch_Example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/or-nob/Rust_Branch_Example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2For-nob%2FRust_Branch_Example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2For-nob%2FRust_Branch_Example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8baa86ac7b4c6b6647f24d29b754ec34ea4aabb
[INFO] testing or-nob/Rust_Branch_Example against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2For-nob%2FRust_Branch_Example" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/or-nob/Rust_Branch_Example 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] started tweaking git repo https://github.com/or-nob/Rust_Branch_Example
[INFO] finished tweaking git repo https://github.com/or-nob/Rust_Branch_Example
[INFO] tweaked toml for git repo https://github.com/or-nob/Rust_Branch_Example written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/or-nob/Rust_Branch_Example 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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 2f5ca9ce7bfb58ccff2e290729e970c080026724c9d93fa48719727c47763fdb
[INFO] running `Command { std: "docker" "start" "-a" "2f5ca9ce7bfb58ccff2e290729e970c080026724c9d93fa48719727c47763fdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f5ca9ce7bfb58ccff2e290729e970c080026724c9d93fa48719727c47763fdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f5ca9ce7bfb58ccff2e290729e970c080026724c9d93fa48719727c47763fdb", kill_on_drop: false }`
[INFO] [stdout] 2f5ca9ce7bfb58ccff2e290729e970c080026724c9d93fa48719727c47763fdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] e50b2fd2ddcb1e8f6db305c5be8feae6ed713082c011270c27ff317e977b1f58
[INFO] running `Command { std: "docker" "start" "-a" "e50b2fd2ddcb1e8f6db305c5be8feae6ed713082c011270c27ff317e977b1f58", kill_on_drop: false }`
[INFO] [stderr]    Compiling branches v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "e50b2fd2ddcb1e8f6db305c5be8feae6ed713082c011270c27ff317e977b1f58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e50b2fd2ddcb1e8f6db305c5be8feae6ed713082c011270c27ff317e977b1f58", kill_on_drop: false }`
[INFO] [stdout] e50b2fd2ddcb1e8f6db305c5be8feae6ed713082c011270c27ff317e977b1f58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] bef9621844b7f06c89876290ae557ef721d1c88c367f5aea613c174e5c65ff50
[INFO] running `Command { std: "docker" "start" "-a" "bef9621844b7f06c89876290ae557ef721d1c88c367f5aea613c174e5c65ff50", kill_on_drop: false }`
[INFO] [stderr]    Compiling branches v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "bef9621844b7f06c89876290ae557ef721d1c88c367f5aea613c174e5c65ff50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bef9621844b7f06c89876290ae557ef721d1c88c367f5aea613c174e5c65ff50", kill_on_drop: false }`
[INFO] [stdout] bef9621844b7f06c89876290ae557ef721d1c88c367f5aea613c174e5c65ff50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 93f21e2dcf48afc3cc020796e3a2e52cd24e08d3cb84fdde51e294cc7a434a85
[INFO] running `Command { std: "docker" "start" "-a" "93f21e2dcf48afc3cc020796e3a2e52cd24e08d3cb84fdde51e294cc7a434a85", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/branches-6429a70960656992)
[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" "93f21e2dcf48afc3cc020796e3a2e52cd24e08d3cb84fdde51e294cc7a434a85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93f21e2dcf48afc3cc020796e3a2e52cd24e08d3cb84fdde51e294cc7a434a85", kill_on_drop: false }`
[INFO] [stdout] 93f21e2dcf48afc3cc020796e3a2e52cd24e08d3cb84fdde51e294cc7a434a85