[INFO] fetching crate yg 0.1.1...
[INFO] testing yg-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate yg 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate yg 0.1.1 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 yg 0.1.1
[INFO] finished tweaking crates.io crate yg 0.1.1
[INFO] tweaked toml for crates.io crate yg 0.1.1 written to /workspace/builds/worker-1/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] b81f2be50ef351d7c07ce06d3b57075429c52af250d0b0434af24ee700b6b3f1
[INFO] running `Command { std: "docker" "start" "-a" "b81f2be50ef351d7c07ce06d3b57075429c52af250d0b0434af24ee700b6b3f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b81f2be50ef351d7c07ce06d3b57075429c52af250d0b0434af24ee700b6b3f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b81f2be50ef351d7c07ce06d3b57075429c52af250d0b0434af24ee700b6b3f1", kill_on_drop: false }`
[INFO] [stdout] b81f2be50ef351d7c07ce06d3b57075429c52af250d0b0434af24ee700b6b3f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 335e2a70fc88d9b7ec4e0d1db03436655bd7db6c6f9e5716eb278e4a5ed708a3
[INFO] running `Command { std: "docker" "start" "-a" "335e2a70fc88d9b7ec4e0d1db03436655bd7db6c6f9e5716eb278e4a5ed708a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling yg v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "335e2a70fc88d9b7ec4e0d1db03436655bd7db6c6f9e5716eb278e4a5ed708a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "335e2a70fc88d9b7ec4e0d1db03436655bd7db6c6f9e5716eb278e4a5ed708a3", kill_on_drop: false }`
[INFO] [stdout] 335e2a70fc88d9b7ec4e0d1db03436655bd7db6c6f9e5716eb278e4a5ed708a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 348d99d00f2e32f83113c10bc3d471d4ba433c93e594d177239246e454a99946
[INFO] running `Command { std: "docker" "start" "-a" "348d99d00f2e32f83113c10bc3d471d4ba433c93e594d177239246e454a99946", kill_on_drop: false }`
[INFO] [stderr]    Compiling yg v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "348d99d00f2e32f83113c10bc3d471d4ba433c93e594d177239246e454a99946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "348d99d00f2e32f83113c10bc3d471d4ba433c93e594d177239246e454a99946", kill_on_drop: false }`
[INFO] [stdout] 348d99d00f2e32f83113c10bc3d471d4ba433c93e594d177239246e454a99946
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 78c94791ce8b6269a2fae95a9b8cf4d7a8bc391368bfe0e91d34c32cb72ac9dc
[INFO] running `Command { std: "docker" "start" "-a" "78c94791ce8b6269a2fae95a9b8cf4d7a8bc391368bfe0e91d34c32cb72ac9dc", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yg-d32f14bc6c27feed)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests yg
[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" "78c94791ce8b6269a2fae95a9b8cf4d7a8bc391368bfe0e91d34c32cb72ac9dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78c94791ce8b6269a2fae95a9b8cf4d7a8bc391368bfe0e91d34c32cb72ac9dc", kill_on_drop: false }`
[INFO] [stdout] 78c94791ce8b6269a2fae95a9b8cf4d7a8bc391368bfe0e91d34c32cb72ac9dc