[INFO] fetching crate dfir 0.1.0...
[INFO] testing dfir-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate dfir 0.1.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate dfir 0.1.0 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 dfir 0.1.0
[INFO] finished tweaking crates.io crate dfir 0.1.0
[INFO] tweaked toml for crates.io crate dfir 0.1.0 written to /workspace/builds/worker-24/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] 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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] ce09270d5653843eaf9f103009c99e4c529c166dbebc05f86c50980cd00c04ff
[INFO] running `Command { std: "docker" "start" "-a" "ce09270d5653843eaf9f103009c99e4c529c166dbebc05f86c50980cd00c04ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce09270d5653843eaf9f103009c99e4c529c166dbebc05f86c50980cd00c04ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce09270d5653843eaf9f103009c99e4c529c166dbebc05f86c50980cd00c04ff", kill_on_drop: false }`
[INFO] [stdout] ce09270d5653843eaf9f103009c99e4c529c166dbebc05f86c50980cd00c04ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] a1e5a5df9245701d847cd48a88cd69f8c5cc5f095215c1e2e93a875ce5400dce
[INFO] running `Command { std: "docker" "start" "-a" "a1e5a5df9245701d847cd48a88cd69f8c5cc5f095215c1e2e93a875ce5400dce", kill_on_drop: false }`
[INFO] [stderr]    Compiling dfir v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "a1e5a5df9245701d847cd48a88cd69f8c5cc5f095215c1e2e93a875ce5400dce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1e5a5df9245701d847cd48a88cd69f8c5cc5f095215c1e2e93a875ce5400dce", kill_on_drop: false }`
[INFO] [stdout] a1e5a5df9245701d847cd48a88cd69f8c5cc5f095215c1e2e93a875ce5400dce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 3a2cd36930dee6fc0ed1e04c81c7837da30971954e9894422288cbae628ef458
[INFO] running `Command { std: "docker" "start" "-a" "3a2cd36930dee6fc0ed1e04c81c7837da30971954e9894422288cbae628ef458", kill_on_drop: false }`
[INFO] [stderr]    Compiling dfir v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/dfir-df9b3cf22e7f1fb7)
[INFO] running `Command { std: "docker" "inspect" "3a2cd36930dee6fc0ed1e04c81c7837da30971954e9894422288cbae628ef458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a2cd36930dee6fc0ed1e04c81c7837da30971954e9894422288cbae628ef458", kill_on_drop: false }`
[INFO] [stdout] 3a2cd36930dee6fc0ed1e04c81c7837da30971954e9894422288cbae628ef458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 921f2efac48fd2efe1733e2a52c4704481963a78950aad1dd8d91bab0c523ca3
[INFO] running `Command { std: "docker" "start" "-a" "921f2efac48fd2efe1733e2a52c4704481963a78950aad1dd8d91bab0c523ca3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dfir-df9b3cf22e7f1fb7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dfir
[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" "921f2efac48fd2efe1733e2a52c4704481963a78950aad1dd8d91bab0c523ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "921f2efac48fd2efe1733e2a52c4704481963a78950aad1dd8d91bab0c523ca3", kill_on_drop: false }`
[INFO] [stdout] 921f2efac48fd2efe1733e2a52c4704481963a78950aad1dd8d91bab0c523ca3