[INFO] fetching crate via 0.0.1...
[INFO] testing via-0.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate via 0.0.1 into /workspace/builds/worker-102/source
[INFO] validating manifest of crates.io crate via 0.0.1 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 via 0.0.1
[INFO] finished tweaking crates.io crate via 0.0.1
[INFO] tweaked toml for crates.io crate via 0.0.1 written to /workspace/builds/worker-102/source/Cargo.toml
[INFO] crate crates.io crate via 0.0.1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] 9c5e1339c753f82a7f447aec5f3626e4a60b6facf7bc5ad86abdb46f7a8f629c
[INFO] running `Command { std: "docker" "start" "-a" "9c5e1339c753f82a7f447aec5f3626e4a60b6facf7bc5ad86abdb46f7a8f629c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c5e1339c753f82a7f447aec5f3626e4a60b6facf7bc5ad86abdb46f7a8f629c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c5e1339c753f82a7f447aec5f3626e4a60b6facf7bc5ad86abdb46f7a8f629c", kill_on_drop: false }`
[INFO] [stdout] 9c5e1339c753f82a7f447aec5f3626e4a60b6facf7bc5ad86abdb46f7a8f629c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] a60357beb94efae06aa117494de48cb51916096c26c98f3c2ad6f9feefb5b2dd
[INFO] running `Command { std: "docker" "start" "-a" "a60357beb94efae06aa117494de48cb51916096c26c98f3c2ad6f9feefb5b2dd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling via v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "a60357beb94efae06aa117494de48cb51916096c26c98f3c2ad6f9feefb5b2dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a60357beb94efae06aa117494de48cb51916096c26c98f3c2ad6f9feefb5b2dd", kill_on_drop: false }`
[INFO] [stdout] a60357beb94efae06aa117494de48cb51916096c26c98f3c2ad6f9feefb5b2dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] 2419c1661839e74b3f0473d1b23c54e0fcc34ce2b914d355ac112904c08d391b
[INFO] running `Command { std: "docker" "start" "-a" "2419c1661839e74b3f0473d1b23c54e0fcc34ce2b914d355ac112904c08d391b", kill_on_drop: false }`
[INFO] [stderr]    Compiling via v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/via-e129dce20d3a537d)
[INFO] running `Command { std: "docker" "inspect" "2419c1661839e74b3f0473d1b23c54e0fcc34ce2b914d355ac112904c08d391b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2419c1661839e74b3f0473d1b23c54e0fcc34ce2b914d355ac112904c08d391b", kill_on_drop: false }`
[INFO] [stdout] 2419c1661839e74b3f0473d1b23c54e0fcc34ce2b914d355ac112904c08d391b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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] ce8119805b906ed4b3e9100679d6d6276eb7620f26cbcb7c9355100fb368d6ae
[INFO] running `Command { std: "docker" "start" "-a" "ce8119805b906ed4b3e9100679d6d6276eb7620f26cbcb7c9355100fb368d6ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/via-e129dce20d3a537d)
[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" "ce8119805b906ed4b3e9100679d6d6276eb7620f26cbcb7c9355100fb368d6ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce8119805b906ed4b3e9100679d6d6276eb7620f26cbcb7c9355100fb368d6ae", kill_on_drop: false }`
[INFO] [stdout] ce8119805b906ed4b3e9100679d6d6276eb7620f26cbcb7c9355100fb368d6ae