[INFO] fetching crate roro-lib 0.0.0...
[INFO] testing roro-lib-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate roro-lib 0.0.0 into /workspace/builds/worker-106/source
[INFO] validating manifest of crates.io crate roro-lib 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate roro-lib 0.0.0
[INFO] finished tweaking crates.io crate roro-lib 0.0.0
[INFO] tweaked toml for crates.io crate roro-lib 0.0.0 written to /workspace/builds/worker-106/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e874916a641498a882c5fa8586a4df300204707c651ae9d5dc919eead9fd160e
[INFO] running `Command { std: "docker" "start" "-a" "e874916a641498a882c5fa8586a4df300204707c651ae9d5dc919eead9fd160e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e874916a641498a882c5fa8586a4df300204707c651ae9d5dc919eead9fd160e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e874916a641498a882c5fa8586a4df300204707c651ae9d5dc919eead9fd160e", kill_on_drop: false }`
[INFO] [stdout] e874916a641498a882c5fa8586a4df300204707c651ae9d5dc919eead9fd160e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd890423de65931f9ba0d9e46d587149042fe9f8a73a9b7372196158b856060d
[INFO] running `Command { std: "docker" "start" "-a" "cd890423de65931f9ba0d9e46d587149042fe9f8a73a9b7372196158b856060d", kill_on_drop: false }`
[INFO] [stderr]    Compiling roro-lib v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "cd890423de65931f9ba0d9e46d587149042fe9f8a73a9b7372196158b856060d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd890423de65931f9ba0d9e46d587149042fe9f8a73a9b7372196158b856060d", kill_on_drop: false }`
[INFO] [stdout] cd890423de65931f9ba0d9e46d587149042fe9f8a73a9b7372196158b856060d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe7666fdadf893ee2a0ccdc0eb299e2749cd387c46e67a24ca8200070c989bc6
[INFO] running `Command { std: "docker" "start" "-a" "fe7666fdadf893ee2a0ccdc0eb299e2749cd387c46e67a24ca8200070c989bc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling roro-lib v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "fe7666fdadf893ee2a0ccdc0eb299e2749cd387c46e67a24ca8200070c989bc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe7666fdadf893ee2a0ccdc0eb299e2749cd387c46e67a24ca8200070c989bc6", kill_on_drop: false }`
[INFO] [stdout] fe7666fdadf893ee2a0ccdc0eb299e2749cd387c46e67a24ca8200070c989bc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3343594e14d3f7b3cfa4e616b4ff489053a5fc65ce3caf6e0bd1c7c252a29ea4
[INFO] running `Command { std: "docker" "start" "-a" "3343594e14d3f7b3cfa4e616b4ff489053a5fc65ce3caf6e0bd1c7c252a29ea4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/roro_lib-30584c426609a30f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test roro::tests_roro::test_roro1 ... 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 roro-lib
[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" "3343594e14d3f7b3cfa4e616b4ff489053a5fc65ce3caf6e0bd1c7c252a29ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3343594e14d3f7b3cfa4e616b4ff489053a5fc65ce3caf6e0bd1c7c252a29ea4", kill_on_drop: false }`
[INFO] [stdout] 3343594e14d3f7b3cfa4e616b4ff489053a5fc65ce3caf6e0bd1c7c252a29ea4