[INFO] fetching crate vlq-rust 0.4.0...
[INFO] testing vlq-rust-0.4.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate vlq-rust 0.4.0 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate vlq-rust 0.4.0 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 vlq-rust 0.4.0
[INFO] finished tweaking crates.io crate vlq-rust 0.4.0
[INFO] tweaked toml for crates.io crate vlq-rust 0.4.0 written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] crate crates.io crate vlq-rust 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] c86e326d4bf48c3e9524143779f1d4cc5544002ae254ba8c54599d2d8ead8a96
[INFO] running `Command { std: "docker" "start" "-a" "c86e326d4bf48c3e9524143779f1d4cc5544002ae254ba8c54599d2d8ead8a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c86e326d4bf48c3e9524143779f1d4cc5544002ae254ba8c54599d2d8ead8a96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c86e326d4bf48c3e9524143779f1d4cc5544002ae254ba8c54599d2d8ead8a96", kill_on_drop: false }`
[INFO] [stdout] c86e326d4bf48c3e9524143779f1d4cc5544002ae254ba8c54599d2d8ead8a96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] a2350a29ff71f284a92267698bac4a96b4bda481473ef550a1ab2a2b7a4a190a
[INFO] running `Command { std: "docker" "start" "-a" "a2350a29ff71f284a92267698bac4a96b4bda481473ef550a1ab2a2b7a4a190a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling vlq-rust v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "a2350a29ff71f284a92267698bac4a96b4bda481473ef550a1ab2a2b7a4a190a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2350a29ff71f284a92267698bac4a96b4bda481473ef550a1ab2a2b7a4a190a", kill_on_drop: false }`
[INFO] [stdout] a2350a29ff71f284a92267698bac4a96b4bda481473ef550a1ab2a2b7a4a190a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] fceb763e126d2d28b4d8d3eca334e8497998df570772bb5e17cbdc9416100a86
[INFO] running `Command { std: "docker" "start" "-a" "fceb763e126d2d28b4d8d3eca334e8497998df570772bb5e17cbdc9416100a86", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling vlq-rust v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 59.68s
[INFO] running `Command { std: "docker" "inspect" "fceb763e126d2d28b4d8d3eca334e8497998df570772bb5e17cbdc9416100a86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fceb763e126d2d28b4d8d3eca334e8497998df570772bb5e17cbdc9416100a86", kill_on_drop: false }`
[INFO] [stdout] fceb763e126d2d28b4d8d3eca334e8497998df570772bb5e17cbdc9416100a86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 78f5b030f336114c7c1bb0f0506bc80f625eae5c53b341f343eb1a4952a303a1
[INFO] running `Command { std: "docker" "start" "-a" "78f5b030f336114c7c1bb0f0506bc80f625eae5c53b341f343eb1a4952a303a1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vlq_rust-33395725902dfd5c)
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests vlq-rust
[INFO] [stdout] test tests::read_write ... ok
[INFO] [stdout] test tests::test_smoke ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "78f5b030f336114c7c1bb0f0506bc80f625eae5c53b341f343eb1a4952a303a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78f5b030f336114c7c1bb0f0506bc80f625eae5c53b341f343eb1a4952a303a1", kill_on_drop: false }`
[INFO] [stdout] 78f5b030f336114c7c1bb0f0506bc80f625eae5c53b341f343eb1a4952a303a1