[INFO] fetching crate xpad 0.1.0...
[INFO] testing xpad-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate xpad 0.1.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate xpad 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 xpad 0.1.0
[INFO] finished tweaking crates.io crate xpad 0.1.0
[INFO] tweaked toml for crates.io crate xpad 0.1.0 written to /workspace/builds/worker-25/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-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 94113686f7f355449ba8f626f5fc6b60e2dd818a5035e9f3da534ce3ca15b39f
[INFO] running `Command { std: "docker" "start" "-a" "94113686f7f355449ba8f626f5fc6b60e2dd818a5035e9f3da534ce3ca15b39f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94113686f7f355449ba8f626f5fc6b60e2dd818a5035e9f3da534ce3ca15b39f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94113686f7f355449ba8f626f5fc6b60e2dd818a5035e9f3da534ce3ca15b39f", kill_on_drop: false }`
[INFO] [stdout] 94113686f7f355449ba8f626f5fc6b60e2dd818a5035e9f3da534ce3ca15b39f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 335e7a795328a6707710af61dde08b7a33266c9d2b5fef4e9db9dbadd00cc8df
[INFO] running `Command { std: "docker" "start" "-a" "335e7a795328a6707710af61dde08b7a33266c9d2b5fef4e9db9dbadd00cc8df", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling xpad v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.22s
[INFO] running `Command { std: "docker" "inspect" "335e7a795328a6707710af61dde08b7a33266c9d2b5fef4e9db9dbadd00cc8df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "335e7a795328a6707710af61dde08b7a33266c9d2b5fef4e9db9dbadd00cc8df", kill_on_drop: false }`
[INFO] [stdout] 335e7a795328a6707710af61dde08b7a33266c9d2b5fef4e9db9dbadd00cc8df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 7f53e4de48af28fea47541750ca57fb2442fb6f24471b3e0e6afeb3484bf180b
[INFO] running `Command { std: "docker" "start" "-a" "7f53e4de48af28fea47541750ca57fb2442fb6f24471b3e0e6afeb3484bf180b", kill_on_drop: false }`
[INFO] [stderr]    Compiling xpad v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "7f53e4de48af28fea47541750ca57fb2442fb6f24471b3e0e6afeb3484bf180b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f53e4de48af28fea47541750ca57fb2442fb6f24471b3e0e6afeb3484bf180b", kill_on_drop: false }`
[INFO] [stdout] 7f53e4de48af28fea47541750ca57fb2442fb6f24471b3e0e6afeb3484bf180b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] e2360950b18900ce5de3d4cf17c18d3405ea99f725144981e1b93f6a94827bb4
[INFO] running `Command { std: "docker" "start" "-a" "e2360950b18900ce5de3d4cf17c18d3405ea99f725144981e1b93f6a94827bb4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xpad-3fcba5e44ce85d80)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pad-16784ef3fe0edc45)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xpad
[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] [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" "e2360950b18900ce5de3d4cf17c18d3405ea99f725144981e1b93f6a94827bb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2360950b18900ce5de3d4cf17c18d3405ea99f725144981e1b93f6a94827bb4", kill_on_drop: false }`
[INFO] [stdout] e2360950b18900ce5de3d4cf17c18d3405ea99f725144981e1b93f6a94827bb4