[INFO] fetching crate kwiwk-option 0.1.0...
[INFO] testing kwiwk-option-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate kwiwk-option 0.1.0 into /workspace/builds/worker-97/source
[INFO] validating manifest of crates.io crate kwiwk-option 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kwiwk-option 0.1.0
[INFO] finished tweaking crates.io crate kwiwk-option 0.1.0
[INFO] tweaked toml for crates.io crate kwiwk-option 0.1.0 written to /workspace/builds/worker-97/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] def07e794f830df2a381aad340e07423773f861fd5b18ac7c8164b36df40cff5
[INFO] running `Command { std: "docker" "start" "-a" "def07e794f830df2a381aad340e07423773f861fd5b18ac7c8164b36df40cff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "def07e794f830df2a381aad340e07423773f861fd5b18ac7c8164b36df40cff5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "def07e794f830df2a381aad340e07423773f861fd5b18ac7c8164b36df40cff5", kill_on_drop: false }`
[INFO] [stdout] def07e794f830df2a381aad340e07423773f861fd5b18ac7c8164b36df40cff5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b1344f5f685a54c81ef17860037f05972fe9cf91dd6a8f051a8f209af91cb29
[INFO] running `Command { std: "docker" "start" "-a" "4b1344f5f685a54c81ef17860037f05972fe9cf91dd6a8f051a8f209af91cb29", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kwiwk-option v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.89s
[INFO] running `Command { std: "docker" "inspect" "4b1344f5f685a54c81ef17860037f05972fe9cf91dd6a8f051a8f209af91cb29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b1344f5f685a54c81ef17860037f05972fe9cf91dd6a8f051a8f209af91cb29", kill_on_drop: false }`
[INFO] [stdout] 4b1344f5f685a54c81ef17860037f05972fe9cf91dd6a8f051a8f209af91cb29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d37ddc716935ba3eac44360ee8e4a68df4bbd5a72e00f24bc49a1c5c525c603f
[INFO] running `Command { std: "docker" "start" "-a" "d37ddc716935ba3eac44360ee8e4a68df4bbd5a72e00f24bc49a1c5c525c603f", kill_on_drop: false }`
[INFO] [stderr]    Compiling kwiwk-option v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "d37ddc716935ba3eac44360ee8e4a68df4bbd5a72e00f24bc49a1c5c525c603f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d37ddc716935ba3eac44360ee8e4a68df4bbd5a72e00f24bc49a1c5c525c603f", kill_on_drop: false }`
[INFO] [stdout] d37ddc716935ba3eac44360ee8e4a68df4bbd5a72e00f24bc49a1c5c525c603f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3bd8de774707784668d3cc5772f8b54504d30ef7c34042b11b767a090585f898
[INFO] running `Command { std: "docker" "start" "-a" "3bd8de774707784668d3cc5772f8b54504d30ef7c34042b11b767a090585f898", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kwiwk_option-dd0bb665165f5965)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 kwiwk-option
[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" "3bd8de774707784668d3cc5772f8b54504d30ef7c34042b11b767a090585f898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bd8de774707784668d3cc5772f8b54504d30ef7c34042b11b767a090585f898", kill_on_drop: false }`
[INFO] [stdout] 3bd8de774707784668d3cc5772f8b54504d30ef7c34042b11b767a090585f898