[INFO] fetching crate git-freq 0.0.2...
[INFO] testing git-freq-0.0.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate git-freq 0.0.2 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate git-freq 0.0.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate git-freq 0.0.2
[INFO] finished tweaking crates.io crate git-freq 0.0.2
[INFO] tweaked toml for crates.io crate git-freq 0.0.2 written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3fda280c6606d2f6718c99c3f381315cc8f22383b08f0e3ba2c39ee6aaac101d
[INFO] running `Command { std: "docker" "start" "-a" "3fda280c6606d2f6718c99c3f381315cc8f22383b08f0e3ba2c39ee6aaac101d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fda280c6606d2f6718c99c3f381315cc8f22383b08f0e3ba2c39ee6aaac101d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fda280c6606d2f6718c99c3f381315cc8f22383b08f0e3ba2c39ee6aaac101d", kill_on_drop: false }`
[INFO] [stdout] 3fda280c6606d2f6718c99c3f381315cc8f22383b08f0e3ba2c39ee6aaac101d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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=warn" "-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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5125d20de3ec886fc07539444bd5ad4d554d439d006004dcd9724436e707e627
[INFO] running `Command { std: "docker" "start" "-a" "5125d20de3ec886fc07539444bd5ad4d554d439d006004dcd9724436e707e627", kill_on_drop: false }`
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling git-freq v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.57s
[INFO] running `Command { std: "docker" "inspect" "5125d20de3ec886fc07539444bd5ad4d554d439d006004dcd9724436e707e627", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5125d20de3ec886fc07539444bd5ad4d554d439d006004dcd9724436e707e627", kill_on_drop: false }`
[INFO] [stdout] 5125d20de3ec886fc07539444bd5ad4d554d439d006004dcd9724436e707e627
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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=warn" "-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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4f16e901658eeaec692b3539eb0ea68badee97bfa926892afd293a7b5ad026b
[INFO] running `Command { std: "docker" "start" "-a" "e4f16e901658eeaec692b3539eb0ea68badee97bfa926892afd293a7b5ad026b", kill_on_drop: false }`
[INFO] [stderr]    Compiling git-freq v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/git_freq-70e55d110a931bd1)
[INFO] running `Command { std: "docker" "inspect" "e4f16e901658eeaec692b3539eb0ea68badee97bfa926892afd293a7b5ad026b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4f16e901658eeaec692b3539eb0ea68badee97bfa926892afd293a7b5ad026b", kill_on_drop: false }`
[INFO] [stdout] e4f16e901658eeaec692b3539eb0ea68badee97bfa926892afd293a7b5ad026b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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=warn" "-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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea95055ff7b832224b538fa0d7d2aa4b528743760336f3bf9b7458eca05759a2
[INFO] running `Command { std: "docker" "start" "-a" "ea95055ff7b832224b538fa0d7d2aa4b528743760336f3bf9b7458eca05759a2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/git_freq-70e55d110a931bd1)
[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" "ea95055ff7b832224b538fa0d7d2aa4b528743760336f3bf9b7458eca05759a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea95055ff7b832224b538fa0d7d2aa4b528743760336f3bf9b7458eca05759a2", kill_on_drop: false }`
[INFO] [stdout] ea95055ff7b832224b538fa0d7d2aa4b528743760336f3bf9b7458eca05759a2