[INFO] fetching crate zapf 0.0.0...
[INFO] testing zapf-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate zapf 0.0.0 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate zapf 0.0.0 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 zapf 0.0.0
[INFO] finished tweaking crates.io crate zapf 0.0.0
[INFO] tweaked toml for crates.io crate zapf 0.0.0 written to /workspace/builds/worker-27/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 38d1d4ea47db3a70d97826d8bf9d0ede64e5aabf929934221142096da3bc6aa4
[INFO] running `Command { std: "docker" "start" "-a" "38d1d4ea47db3a70d97826d8bf9d0ede64e5aabf929934221142096da3bc6aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38d1d4ea47db3a70d97826d8bf9d0ede64e5aabf929934221142096da3bc6aa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38d1d4ea47db3a70d97826d8bf9d0ede64e5aabf929934221142096da3bc6aa4", kill_on_drop: false }`
[INFO] [stdout] 38d1d4ea47db3a70d97826d8bf9d0ede64e5aabf929934221142096da3bc6aa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 6d6f553554463b2e2c0e3c877fbb03cd8371b75f7a6c12d0dfe2d62261e2acd5
[INFO] running `Command { std: "docker" "start" "-a" "6d6f553554463b2e2c0e3c877fbb03cd8371b75f7a6c12d0dfe2d62261e2acd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling zapf v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "6d6f553554463b2e2c0e3c877fbb03cd8371b75f7a6c12d0dfe2d62261e2acd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d6f553554463b2e2c0e3c877fbb03cd8371b75f7a6c12d0dfe2d62261e2acd5", kill_on_drop: false }`
[INFO] [stdout] 6d6f553554463b2e2c0e3c877fbb03cd8371b75f7a6c12d0dfe2d62261e2acd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 288e7f0e406710c7388b258f2f148dfc014b7dac711a802f04ac402d263ca90b
[INFO] running `Command { std: "docker" "start" "-a" "288e7f0e406710c7388b258f2f148dfc014b7dac711a802f04ac402d263ca90b", kill_on_drop: false }`
[INFO] [stderr]    Compiling zapf v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "288e7f0e406710c7388b258f2f148dfc014b7dac711a802f04ac402d263ca90b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "288e7f0e406710c7388b258f2f148dfc014b7dac711a802f04ac402d263ca90b", kill_on_drop: false }`
[INFO] [stdout] 288e7f0e406710c7388b258f2f148dfc014b7dac711a802f04ac402d263ca90b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] d11067ee60a5830e1d698da05ced8c10997c3a06734a9206678a2cb5b4b532aa
[INFO] running `Command { std: "docker" "start" "-a" "d11067ee60a5830e1d698da05ced8c10997c3a06734a9206678a2cb5b4b532aa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zapf-8a358650150f25f8)
[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 zapf
[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" "d11067ee60a5830e1d698da05ced8c10997c3a06734a9206678a2cb5b4b532aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d11067ee60a5830e1d698da05ced8c10997c3a06734a9206678a2cb5b4b532aa", kill_on_drop: false }`
[INFO] [stdout] d11067ee60a5830e1d698da05ced8c10997c3a06734a9206678a2cb5b4b532aa