[INFO] fetching crate faucet 0.0.0...
[INFO] testing faucet-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate faucet 0.0.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate faucet 0.0.0 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 faucet 0.0.0
[INFO] finished tweaking crates.io crate faucet 0.0.0
[INFO] tweaked toml for crates.io crate faucet 0.0.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate faucet 0.0.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 6069d36e2470650aefdcc2b8a4d20769293827197f28cc9cc3123371c1d8746f
[INFO] running `Command { std: "docker" "start" "-a" "6069d36e2470650aefdcc2b8a4d20769293827197f28cc9cc3123371c1d8746f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6069d36e2470650aefdcc2b8a4d20769293827197f28cc9cc3123371c1d8746f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6069d36e2470650aefdcc2b8a4d20769293827197f28cc9cc3123371c1d8746f", kill_on_drop: false }`
[INFO] [stdout] 6069d36e2470650aefdcc2b8a4d20769293827197f28cc9cc3123371c1d8746f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 13eb2f468c7597bcd6c9676a9d3c846eb18ea517396a49308be62026b6631dbf
[INFO] running `Command { std: "docker" "start" "-a" "13eb2f468c7597bcd6c9676a9d3c846eb18ea517396a49308be62026b6631dbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling faucet v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "13eb2f468c7597bcd6c9676a9d3c846eb18ea517396a49308be62026b6631dbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13eb2f468c7597bcd6c9676a9d3c846eb18ea517396a49308be62026b6631dbf", kill_on_drop: false }`
[INFO] [stdout] 13eb2f468c7597bcd6c9676a9d3c846eb18ea517396a49308be62026b6631dbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 613e4fc3c56f986ee8fe673c281a2995fcefb264f6fc746f1a869fdcb0d845e3
[INFO] running `Command { std: "docker" "start" "-a" "613e4fc3c56f986ee8fe673c281a2995fcefb264f6fc746f1a869fdcb0d845e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling faucet v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/faucet-635b4697f95a9dbe)
[INFO] running `Command { std: "docker" "inspect" "613e4fc3c56f986ee8fe673c281a2995fcefb264f6fc746f1a869fdcb0d845e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "613e4fc3c56f986ee8fe673c281a2995fcefb264f6fc746f1a869fdcb0d845e3", kill_on_drop: false }`
[INFO] [stdout] 613e4fc3c56f986ee8fe673c281a2995fcefb264f6fc746f1a869fdcb0d845e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 1b3d21b611b51296f9f37e12309d565144a5834fea4b4136176da8640fa4e7f6
[INFO] running `Command { std: "docker" "start" "-a" "1b3d21b611b51296f9f37e12309d565144a5834fea4b4136176da8640fa4e7f6", 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/faucet-635b4697f95a9dbe)
[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" "1b3d21b611b51296f9f37e12309d565144a5834fea4b4136176da8640fa4e7f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b3d21b611b51296f9f37e12309d565144a5834fea4b4136176da8640fa4e7f6", kill_on_drop: false }`
[INFO] [stdout] 1b3d21b611b51296f9f37e12309d565144a5834fea4b4136176da8640fa4e7f6