[INFO] fetching crate umbra 0.1.0...
[INFO] testing umbra-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate umbra 0.1.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate umbra 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 umbra 0.1.0
[INFO] finished tweaking crates.io crate umbra 0.1.0
[INFO] tweaked toml for crates.io crate umbra 0.1.0 written to /workspace/builds/worker-24/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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 30945acbe6504036500839077c89ff856c17f583bf0121e8c6280a948aa79738
[INFO] running `Command { std: "docker" "start" "-a" "30945acbe6504036500839077c89ff856c17f583bf0121e8c6280a948aa79738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30945acbe6504036500839077c89ff856c17f583bf0121e8c6280a948aa79738", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30945acbe6504036500839077c89ff856c17f583bf0121e8c6280a948aa79738", kill_on_drop: false }`
[INFO] [stdout] 30945acbe6504036500839077c89ff856c17f583bf0121e8c6280a948aa79738
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 9c505ddf06fddad190471b84562c1dbe75dfc1389a9fe1fc0fe3393e42ce830f
[INFO] running `Command { std: "docker" "start" "-a" "9c505ddf06fddad190471b84562c1dbe75dfc1389a9fe1fc0fe3393e42ce830f", kill_on_drop: false }`
[INFO] [stderr]    Compiling umbra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "9c505ddf06fddad190471b84562c1dbe75dfc1389a9fe1fc0fe3393e42ce830f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c505ddf06fddad190471b84562c1dbe75dfc1389a9fe1fc0fe3393e42ce830f", kill_on_drop: false }`
[INFO] [stdout] 9c505ddf06fddad190471b84562c1dbe75dfc1389a9fe1fc0fe3393e42ce830f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 974700f3cf09d730d6c20bc6cfb7c674789e5bd1c66b79d8473600883b9c4075
[INFO] running `Command { std: "docker" "start" "-a" "974700f3cf09d730d6c20bc6cfb7c674789e5bd1c66b79d8473600883b9c4075", kill_on_drop: false }`
[INFO] [stderr]    Compiling umbra v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "974700f3cf09d730d6c20bc6cfb7c674789e5bd1c66b79d8473600883b9c4075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "974700f3cf09d730d6c20bc6cfb7c674789e5bd1c66b79d8473600883b9c4075", kill_on_drop: false }`
[INFO] [stdout] 974700f3cf09d730d6c20bc6cfb7c674789e5bd1c66b79d8473600883b9c4075
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 65ed5b0e2b2806cc29440898697777a544197d92082e973ce7641cf598114d3a
[INFO] running `Command { std: "docker" "start" "-a" "65ed5b0e2b2806cc29440898697777a544197d92082e973ce7641cf598114d3a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/umbra-00644ca17808e911)
[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" "65ed5b0e2b2806cc29440898697777a544197d92082e973ce7641cf598114d3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65ed5b0e2b2806cc29440898697777a544197d92082e973ce7641cf598114d3a", kill_on_drop: false }`
[INFO] [stdout] 65ed5b0e2b2806cc29440898697777a544197d92082e973ce7641cf598114d3a