[INFO] fetching crate yoctolio 0.3.0...
[INFO] testing yoctolio-0.3.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate yoctolio 0.3.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate yoctolio 0.3.0 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 yoctolio 0.3.0
[INFO] finished tweaking crates.io crate yoctolio 0.3.0
[INFO] tweaked toml for crates.io crate yoctolio 0.3.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate yoctolio 0.3.0 already has a lockfile, it will not be regenerated
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded textwrap v0.14.2
[INFO] [stderr]   Downloaded libc v0.2.117
[INFO] [stderr]   Downloaded clap v3.0.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] d6d35dec9c1ac5e5b2f38aa4183fad1ecb51f20f66b424ee388f9a1a7f79ad23
[INFO] running `Command { std: "docker" "start" "-a" "d6d35dec9c1ac5e5b2f38aa4183fad1ecb51f20f66b424ee388f9a1a7f79ad23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6d35dec9c1ac5e5b2f38aa4183fad1ecb51f20f66b424ee388f9a1a7f79ad23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6d35dec9c1ac5e5b2f38aa4183fad1ecb51f20f66b424ee388f9a1a7f79ad23", kill_on_drop: false }`
[INFO] [stdout] d6d35dec9c1ac5e5b2f38aa4183fad1ecb51f20f66b424ee388f9a1a7f79ad23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 150e256921e04016dbe76925d6b04be2360f9f9805b3ea3544d4baf9155c3b49
[INFO] running `Command { std: "docker" "start" "-a" "150e256921e04016dbe76925d6b04be2360f9f9805b3ea3544d4baf9155c3b49", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v3.0.14
[INFO] [stderr]    Compiling yoctolio v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.32s
[INFO] running `Command { std: "docker" "inspect" "150e256921e04016dbe76925d6b04be2360f9f9805b3ea3544d4baf9155c3b49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "150e256921e04016dbe76925d6b04be2360f9f9805b3ea3544d4baf9155c3b49", kill_on_drop: false }`
[INFO] [stdout] 150e256921e04016dbe76925d6b04be2360f9f9805b3ea3544d4baf9155c3b49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] daaaad3709ea59ab6d3b623c92feadf0106a879226d91af38e96faa4b5a008c4
[INFO] running `Command { std: "docker" "start" "-a" "daaaad3709ea59ab6d3b623c92feadf0106a879226d91af38e96faa4b5a008c4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yoctolio v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "daaaad3709ea59ab6d3b623c92feadf0106a879226d91af38e96faa4b5a008c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daaaad3709ea59ab6d3b623c92feadf0106a879226d91af38e96faa4b5a008c4", kill_on_drop: false }`
[INFO] [stdout] daaaad3709ea59ab6d3b623c92feadf0106a879226d91af38e96faa4b5a008c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 1cf570bb7353aa66af64f2dcb8c59538fe28ab19a134a2558f8b7e45426fba62
[INFO] running `Command { std: "docker" "start" "-a" "1cf570bb7353aa66af64f2dcb8c59538fe28ab19a134a2558f8b7e45426fba62", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yoctolio-92db27a1760aa700)
[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" "1cf570bb7353aa66af64f2dcb8c59538fe28ab19a134a2558f8b7e45426fba62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cf570bb7353aa66af64f2dcb8c59538fe28ab19a134a2558f8b7e45426fba62", kill_on_drop: false }`
[INFO] [stdout] 1cf570bb7353aa66af64f2dcb8c59538fe28ab19a134a2558f8b7e45426fba62