[INFO] fetching crate git-gub 0.2.4...
[INFO] testing git-gub-0.2.4 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate git-gub 0.2.4 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate git-gub 0.2.4
[INFO] finished tweaking crates.io crate git-gub 0.2.4
[INFO] tweaked toml for crates.io crate git-gub 0.2.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate git-gub 0.2.4 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate git-gub 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded termsize v0.1.9
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[INFO] [stderr]   Downloaded gix-object v0.49.1
[INFO] [stderr]   Downloaded gix-index v0.40.1
[INFO] [stderr]   Downloaded gix-shallow v0.4.0
[INFO] [stderr]   Downloaded gix-url v0.31.0
[INFO] [stderr]   Downloaded gix-quote v0.6.0
[INFO] [stderr]   Downloaded gix-date v0.10.2
[INFO] [stderr]   Downloaded gix-credentials v0.29.0
[INFO] [stderr]   Downloaded gix-discover v0.40.1
[INFO] [stderr]   Downloaded gix-odb v0.69.1
[INFO] [stderr]   Downloaded gix-revision v0.34.1
[INFO] [stderr]   Downloaded gix-ignore v0.15.0
[INFO] [stderr]   Downloaded gix-traverse v0.46.2
[INFO] [stderr]   Downloaded gix-packetline v0.19.0
[INFO] [stderr]   Downloaded gix-bitmap v0.2.14
[INFO] [stderr]   Downloaded gix-commitgraph v0.28.0
[INFO] [stderr]   Downloaded gix-revwalk v0.20.1
[INFO] [stderr]   Downloaded gix-actor v0.35.1
[INFO] [stderr]   Downloaded winnow v0.7.10
[INFO] [stderr]   Downloaded gix v0.72.1
[INFO] [stderr]   Downloaded hermit-abi v0.5.1
[INFO] [stderr]   Downloaded kstring v2.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8970f49e83b4f2c4211677256d37149afb27dd5dd99e32380c4a843c86226ed
[INFO] running `Command { std: "docker" "start" "-a" "d8970f49e83b4f2c4211677256d37149afb27dd5dd99e32380c4a843c86226ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8970f49e83b4f2c4211677256d37149afb27dd5dd99e32380c4a843c86226ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8970f49e83b4f2c4211677256d37149afb27dd5dd99e32380c4a843c86226ed", kill_on_drop: false }`
[INFO] [stdout] d8970f49e83b4f2c4211677256d37149afb27dd5dd99e32380c4a843c86226ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f8882fd75741da2e3a17f50b988ae42fb6caf83bac60cd7ca1889d537a18da9
[INFO] running `Command { std: "docker" "start" "-a" "3f8882fd75741da2e3a17f50b988ae42fb6caf83bac60cd7ca1889d537a18da9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling tinyvec v1.9.0
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling gix-trace v0.1.12
[INFO] [stderr]    Compiling zlib-rs v0.5.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling sha1 v0.10.6
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[INFO] [stderr]    Compiling hashbrown v0.14.5
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[INFO] [stderr]    Compiling syn v2.0.101
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[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
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[INFO] [stderr]    Compiling postcard v1.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling gix-validate v0.10.0
[INFO] [stderr]    Compiling gix-date v0.10.2
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[INFO] [stderr]    Compiling prodash v29.0.2
[INFO] [stderr]    Compiling gix-actor v0.35.1
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[INFO] [stderr]    Compiling idna_adapter v1.2.1
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[INFO] [stderr]    Compiling gix-revwalk v0.20.1
[INFO] [stderr]    Compiling gix-ref v0.52.1
[INFO] [stderr]    Compiling gix-pack v0.59.1
[INFO] [stderr]    Compiling gix-diff v0.52.1
[INFO] [stderr]    Compiling gix-revision v0.34.1
[INFO] [stderr]    Compiling gix-traverse v0.46.2
[INFO] [stderr]    Compiling gix-refspec v0.30.1
[INFO] [stderr]    Compiling gix-discover v0.40.1
[INFO] [stderr]    Compiling gix-config v0.45.1
[INFO] [stderr]    Compiling gix-protocol v0.50.1
[INFO] [stderr]    Compiling gix-odb v0.69.1
[INFO] [stderr]    Compiling gix v0.72.1
[INFO] [stderr]    Compiling git-bug v0.2.4
[INFO] [stderr]    Compiling git-gub v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 00s
[INFO] running `Command { std: "docker" "inspect" "3f8882fd75741da2e3a17f50b988ae42fb6caf83bac60cd7ca1889d537a18da9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f8882fd75741da2e3a17f50b988ae42fb6caf83bac60cd7ca1889d537a18da9", kill_on_drop: false }`
[INFO] [stdout] 3f8882fd75741da2e3a17f50b988ae42fb6caf83bac60cd7ca1889d537a18da9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a4cf8bc19789f9ed65dfa611eb84773e193ff2cf448c67812673b8814066c04
[INFO] running `Command { std: "docker" "start" "-a" "4a4cf8bc19789f9ed65dfa611eb84773e193ff2cf448c67812673b8814066c04", kill_on_drop: false }`
[INFO] [stderr]    Compiling git-gub v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "4a4cf8bc19789f9ed65dfa611eb84773e193ff2cf448c67812673b8814066c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a4cf8bc19789f9ed65dfa611eb84773e193ff2cf448c67812673b8814066c04", kill_on_drop: false }`
[INFO] [stdout] 4a4cf8bc19789f9ed65dfa611eb84773e193ff2cf448c67812673b8814066c04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf95766b21bd9fe4ba672d6095b420f2d0dfbcc891e4c0996afd2e398a7c7dd6
[INFO] running `Command { std: "docker" "start" "-a" "bf95766b21bd9fe4ba672d6095b420f2d0dfbcc891e4c0996afd2e398a7c7dd6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/git_gub-48313dd42411b5e0)
[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" "bf95766b21bd9fe4ba672d6095b420f2d0dfbcc891e4c0996afd2e398a7c7dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf95766b21bd9fe4ba672d6095b420f2d0dfbcc891e4c0996afd2e398a7c7dd6", kill_on_drop: false }`
[INFO] [stdout] bf95766b21bd9fe4ba672d6095b420f2d0dfbcc891e4c0996afd2e398a7c7dd6