[INFO] fetching crate uptic 0.1.0...
[INFO] testing uptic-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate uptic 0.1.0 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate uptic 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uptic 0.1.0
[INFO] finished tweaking crates.io crate uptic 0.1.0
[INFO] tweaked toml for crates.io crate uptic 0.1.0 written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ba48ba163a967584833039e68a1a998ad15aa32544aa514cb343bf4c3e18282
[INFO] running `Command { std: "docker" "start" "-a" "1ba48ba163a967584833039e68a1a998ad15aa32544aa514cb343bf4c3e18282", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ba48ba163a967584833039e68a1a998ad15aa32544aa514cb343bf4c3e18282", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ba48ba163a967584833039e68a1a998ad15aa32544aa514cb343bf4c3e18282", kill_on_drop: false }`
[INFO] [stdout] 1ba48ba163a967584833039e68a1a998ad15aa32544aa514cb343bf4c3e18282
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ed0ebe453befde36fb0b1c04c1326c71207d5eb930d531449c011d5eb980903
[INFO] running `Command { std: "docker" "start" "-a" "7ed0ebe453befde36fb0b1c04c1326c71207d5eb930d531449c011d5eb980903", kill_on_drop: false }`
[INFO] [stderr]    Compiling uptic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "7ed0ebe453befde36fb0b1c04c1326c71207d5eb930d531449c011d5eb980903", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ed0ebe453befde36fb0b1c04c1326c71207d5eb930d531449c011d5eb980903", kill_on_drop: false }`
[INFO] [stdout] 7ed0ebe453befde36fb0b1c04c1326c71207d5eb930d531449c011d5eb980903
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1a5d7501a69a227d6b06b8c3bb5cab897217198e50422e3a3bdad487180c044
[INFO] running `Command { std: "docker" "start" "-a" "c1a5d7501a69a227d6b06b8c3bb5cab897217198e50422e3a3bdad487180c044", kill_on_drop: false }`
[INFO] [stderr]    Compiling uptic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "c1a5d7501a69a227d6b06b8c3bb5cab897217198e50422e3a3bdad487180c044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1a5d7501a69a227d6b06b8c3bb5cab897217198e50422e3a3bdad487180c044", kill_on_drop: false }`
[INFO] [stdout] c1a5d7501a69a227d6b06b8c3bb5cab897217198e50422e3a3bdad487180c044
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e77f915f8667e42e5853d18fd83bd7ff6033236b59cf4819a976534d4ee2d72d
[INFO] running `Command { std: "docker" "start" "-a" "e77f915f8667e42e5853d18fd83bd7ff6033236b59cf4819a976534d4ee2d72d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uptic-c6043e8428135f1b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uptic
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::hmm ... 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] [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" "e77f915f8667e42e5853d18fd83bd7ff6033236b59cf4819a976534d4ee2d72d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e77f915f8667e42e5853d18fd83bd7ff6033236b59cf4819a976534d4ee2d72d", kill_on_drop: false }`
[INFO] [stdout] e77f915f8667e42e5853d18fd83bd7ff6033236b59cf4819a976534d4ee2d72d