[INFO] cloning repository https://github.com/aztecrex/rust-data-race
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aztecrex/rust-data-race" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faztecrex%2Frust-data-race", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faztecrex%2Frust-data-race'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3b6cdb5542c475e6a43f7c0bac19e031bf707b8a
[INFO] testing aztecrex/rust-data-race against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faztecrex%2Frust-data-race" "/workspace/builds/worker-98/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-98/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aztecrex/rust-data-race 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 git repo https://github.com/aztecrex/rust-data-race
[INFO] finished tweaking git repo https://github.com/aztecrex/rust-data-race
[INFO] tweaked toml for git repo https://github.com/aztecrex/rust-data-race written to /workspace/builds/worker-98/source/Cargo.toml
[INFO] crate git repo https://github.com/aztecrex/rust-data-race already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] 00821abb8e0e37078174a397629435e5ebcfa43b5867a1ab2146d65554dc4393
[INFO] running `Command { std: "docker" "start" "-a" "00821abb8e0e37078174a397629435e5ebcfa43b5867a1ab2146d65554dc4393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "00821abb8e0e37078174a397629435e5ebcfa43b5867a1ab2146d65554dc4393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00821abb8e0e37078174a397629435e5ebcfa43b5867a1ab2146d65554dc4393", kill_on_drop: false }`
[INFO] [stdout] 00821abb8e0e37078174a397629435e5ebcfa43b5867a1ab2146d65554dc4393
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] b7d5da7b98fe068b6acb6ba355d43e2fafcbd22cdf110b81b685751cd39b17bc
[INFO] running `Command { std: "docker" "start" "-a" "b7d5da7b98fe068b6acb6ba355d43e2fafcbd22cdf110b81b685751cd39b17bc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-data-race v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `Command { std: "docker" "inspect" "b7d5da7b98fe068b6acb6ba355d43e2fafcbd22cdf110b81b685751cd39b17bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7d5da7b98fe068b6acb6ba355d43e2fafcbd22cdf110b81b685751cd39b17bc", kill_on_drop: false }`
[INFO] [stdout] b7d5da7b98fe068b6acb6ba355d43e2fafcbd22cdf110b81b685751cd39b17bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] 2f441355ce5717be9b6fa1fd9de45503c97e90c5ec12923dcd77274b2bf7bc13
[INFO] running `Command { std: "docker" "start" "-a" "2f441355ce5717be9b6fa1fd9de45503c97e90c5ec12923dcd77274b2bf7bc13", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-data-race v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 30.87s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_data_race-1be04721efffd0d7)
[INFO] running `Command { std: "docker" "inspect" "2f441355ce5717be9b6fa1fd9de45503c97e90c5ec12923dcd77274b2bf7bc13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f441355ce5717be9b6fa1fd9de45503c97e90c5ec12923dcd77274b2bf7bc13", kill_on_drop: false }`
[INFO] [stdout] 2f441355ce5717be9b6fa1fd9de45503c97e90c5ec12923dcd77274b2bf7bc13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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] c0de75f1bbcce91d0c7d4c894b2511f1c310836f17e79078b9f153b218ba28ad
[INFO] running `Command { std: "docker" "start" "-a" "c0de75f1bbcce91d0c7d4c894b2511f1c310836f17e79078b9f153b218ba28ad", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_data_race-1be04721efffd0d7)
[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" "c0de75f1bbcce91d0c7d4c894b2511f1c310836f17e79078b9f153b218ba28ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0de75f1bbcce91d0c7d4c894b2511f1c310836f17e79078b9f153b218ba28ad", kill_on_drop: false }`
[INFO] [stdout] c0de75f1bbcce91d0c7d4c894b2511f1c310836f17e79078b9f153b218ba28ad