[INFO] fetching crate adjacent_lines 0.1.0...
[INFO] testing adjacent_lines-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate adjacent_lines 0.1.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate adjacent_lines 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adjacent_lines 0.1.0
[INFO] finished tweaking crates.io crate adjacent_lines 0.1.0
[INFO] tweaked toml for crates.io crate adjacent_lines 0.1.0 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iterslide v1.0.1
[INFO] [stderr]   Downloaded itertools v0.6.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 586950892c9c2c8371848601bc44f48828ea2dc456eff71d07ae4038ed949c0b
[INFO] running `Command { std: "docker" "start" "-a" "586950892c9c2c8371848601bc44f48828ea2dc456eff71d07ae4038ed949c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "586950892c9c2c8371848601bc44f48828ea2dc456eff71d07ae4038ed949c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "586950892c9c2c8371848601bc44f48828ea2dc456eff71d07ae4038ed949c0b", kill_on_drop: false }`
[INFO] [stdout] 586950892c9c2c8371848601bc44f48828ea2dc456eff71d07ae4038ed949c0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5d098b7d333813a2b8c13afe57cdc56a05d2088afe14cfa1a8cd004dc7a86ee
[INFO] running `Command { std: "docker" "start" "-a" "e5d098b7d333813a2b8c13afe57cdc56a05d2088afe14cfa1a8cd004dc7a86ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling iterslide v1.0.1
[INFO] [stderr]    Compiling itertools v0.6.5
[INFO] [stderr]    Compiling adjacent_lines v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "e5d098b7d333813a2b8c13afe57cdc56a05d2088afe14cfa1a8cd004dc7a86ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5d098b7d333813a2b8c13afe57cdc56a05d2088afe14cfa1a8cd004dc7a86ee", kill_on_drop: false }`
[INFO] [stdout] e5d098b7d333813a2b8c13afe57cdc56a05d2088afe14cfa1a8cd004dc7a86ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0024342b5b61e3b5a8f7241250bec9657b26685cc1549be4f8dc1f8c06aa2d1e
[INFO] running `Command { std: "docker" "start" "-a" "0024342b5b61e3b5a8f7241250bec9657b26685cc1549be4f8dc1f8c06aa2d1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling adjacent_lines v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "0024342b5b61e3b5a8f7241250bec9657b26685cc1549be4f8dc1f8c06aa2d1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0024342b5b61e3b5a8f7241250bec9657b26685cc1549be4f8dc1f8c06aa2d1e", kill_on_drop: false }`
[INFO] [stdout] 0024342b5b61e3b5a8f7241250bec9657b26685cc1549be4f8dc1f8c06aa2d1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c33ef9efe6467bab85f44dc9aee3db31de9cece7ae351af5c82ccb341dc9ab6f
[INFO] running `Command { std: "docker" "start" "-a" "c33ef9efe6467bab85f44dc9aee3db31de9cece7ae351af5c82ccb341dc9ab6f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/adjacent_lines-895b3e3d67c7b579)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests adjacent_lines
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "c33ef9efe6467bab85f44dc9aee3db31de9cece7ae351af5c82ccb341dc9ab6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c33ef9efe6467bab85f44dc9aee3db31de9cece7ae351af5c82ccb341dc9ab6f", kill_on_drop: false }`
[INFO] [stdout] c33ef9efe6467bab85f44dc9aee3db31de9cece7ae351af5c82ccb341dc9ab6f