[INFO] fetching crate interdiff-rs 0.2.0...
[INFO] testing interdiff-rs-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate interdiff-rs 0.2.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate interdiff-rs 0.2.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate interdiff-rs 0.2.0
[INFO] finished tweaking crates.io crate interdiff-rs 0.2.0
[INFO] tweaked toml for crates.io crate interdiff-rs 0.2.0 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4535470d8eb1e934af2b73dde9ea54d0d1e2b08393de0b7fc2064aad6c6e4d71
[INFO] running `Command { std: "docker" "start" "-a" "4535470d8eb1e934af2b73dde9ea54d0d1e2b08393de0b7fc2064aad6c6e4d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4535470d8eb1e934af2b73dde9ea54d0d1e2b08393de0b7fc2064aad6c6e4d71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4535470d8eb1e934af2b73dde9ea54d0d1e2b08393de0b7fc2064aad6c6e4d71", kill_on_drop: false }`
[INFO] [stdout] 4535470d8eb1e934af2b73dde9ea54d0d1e2b08393de0b7fc2064aad6c6e4d71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 49035351e916a2c04b44192fdd8367ee8e9aa9ae74e3d34e9ecd7fcedd97f83a
[INFO] running `Command { std: "docker" "start" "-a" "49035351e916a2c04b44192fdd8367ee8e9aa9ae74e3d34e9ecd7fcedd97f83a", kill_on_drop: false }`
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling patch-rs v0.6.2
[INFO] [stderr]    Compiling interdiff-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.05s
[INFO] running `Command { std: "docker" "inspect" "49035351e916a2c04b44192fdd8367ee8e9aa9ae74e3d34e9ecd7fcedd97f83a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49035351e916a2c04b44192fdd8367ee8e9aa9ae74e3d34e9ecd7fcedd97f83a", kill_on_drop: false }`
[INFO] [stdout] 49035351e916a2c04b44192fdd8367ee8e9aa9ae74e3d34e9ecd7fcedd97f83a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3752a350fbc766dfe3182bbfa9f2825ea2fad2d38054fb4ab7e81371c3d7d6a2
[INFO] running `Command { std: "docker" "start" "-a" "3752a350fbc766dfe3182bbfa9f2825ea2fad2d38054fb4ab7e81371c3d7d6a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling interdiff-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "3752a350fbc766dfe3182bbfa9f2825ea2fad2d38054fb4ab7e81371c3d7d6a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3752a350fbc766dfe3182bbfa9f2825ea2fad2d38054fb4ab7e81371c3d7d6a2", kill_on_drop: false }`
[INFO] [stdout] 3752a350fbc766dfe3182bbfa9f2825ea2fad2d38054fb4ab7e81371c3d7d6a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] af6eb483af51acea2a71914b6746608bd8f121f4ce1d6722b2bf1a4cddb92c18
[INFO] running `Command { std: "docker" "start" "-a" "af6eb483af51acea2a71914b6746608bd8f121f4ce1d6722b2bf1a4cddb92c18", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/interdiff_rs-2cab25777af8c49b)
[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/interdiff_rs-5f65053fae06a535)
[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]    Doc-tests interdiff-rs
[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" "af6eb483af51acea2a71914b6746608bd8f121f4ce1d6722b2bf1a4cddb92c18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af6eb483af51acea2a71914b6746608bd8f121f4ce1d6722b2bf1a4cddb92c18", kill_on_drop: false }`
[INFO] [stdout] af6eb483af51acea2a71914b6746608bd8f121f4ce1d6722b2bf1a4cddb92c18