[INFO] fetching crate fool 0.0.4...
[INFO] testing fool-0.0.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate fool 0.0.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate fool 0.0.4
[INFO] finished tweaking crates.io crate fool 0.0.4
[INFO] tweaked toml for crates.io crate fool 0.0.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fool 0.0.4 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.9.0 (available: v0.14.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded itertools v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3af8c93d715d3dea96fbb52c7cca0051292e3ddb57385d2cb80808725c0f074
[INFO] running `Command { std: "docker" "start" "-a" "c3af8c93d715d3dea96fbb52c7cca0051292e3ddb57385d2cb80808725c0f074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3af8c93d715d3dea96fbb52c7cca0051292e3ddb57385d2cb80808725c0f074", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3af8c93d715d3dea96fbb52c7cca0051292e3ddb57385d2cb80808725c0f074", kill_on_drop: false }`
[INFO] [stdout] c3af8c93d715d3dea96fbb52c7cca0051292e3ddb57385d2cb80808725c0f074
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94b0c513129ef9a550c5b14f29f38a3ebadad1f1a34410522edd57e040fc799a
[INFO] running `Command { std: "docker" "start" "-a" "94b0c513129ef9a550c5b14f29f38a3ebadad1f1a34410522edd57e040fc799a", kill_on_drop: false }`
[INFO] [stderr]    Compiling fool v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "94b0c513129ef9a550c5b14f29f38a3ebadad1f1a34410522edd57e040fc799a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94b0c513129ef9a550c5b14f29f38a3ebadad1f1a34410522edd57e040fc799a", kill_on_drop: false }`
[INFO] [stdout] 94b0c513129ef9a550c5b14f29f38a3ebadad1f1a34410522edd57e040fc799a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2eb5b7fd3d669ab02c1dc00d7652ed9355bfe9716df3aa5f3ba68b38c01bbf65
[INFO] running `Command { std: "docker" "start" "-a" "2eb5b7fd3d669ab02c1dc00d7652ed9355bfe9716df3aa5f3ba68b38c01bbf65", kill_on_drop: false }`
[INFO] [stderr]    Compiling fool v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `and`, `or`, and `xor`
[INFO] [stdout]    --> src/lib.rs:275:17
[INFO] [stdout]     |
[INFO] [stdout] 275 |     use crate::{and, or, xor};
[INFO] [stdout]     |                 ^^^  ^^  ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "2eb5b7fd3d669ab02c1dc00d7652ed9355bfe9716df3aa5f3ba68b38c01bbf65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eb5b7fd3d669ab02c1dc00d7652ed9355bfe9716df3aa5f3ba68b38c01bbf65", kill_on_drop: false }`
[INFO] [stdout] 2eb5b7fd3d669ab02c1dc00d7652ed9355bfe9716df3aa5f3ba68b38c01bbf65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d1fec889b060cdd104583ebe5ada7d722714d2484816451b32e329929a98845b
[INFO] running `Command { std: "docker" "start" "-a" "d1fec889b060cdd104583ebe5ada7d722714d2484816451b32e329929a98845b", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `and`, `or`, and `xor`
[INFO] [stderr]    --> src/lib.rs:275:17
[INFO] [stderr]     |
[INFO] [stderr] 275 |     use crate::{and, or, xor};
[INFO] [stderr]     |                 ^^^  ^^  ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fool` (lib test) generated 1 warning (run `cargo fix --lib -p fool --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fool-98447db15f2a6f6d)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::and ... ok
[INFO] [stdout] test tests::and_option ... ok
[INFO] [stdout] test tests::or_option ... ok
[INFO] [stdout] test tests::or ... ok
[INFO] [stdout] test tests::or_result ... ok
[INFO] [stdout] test tests::xor ... ok
[INFO] [stdout] test tests::xor_option ... ok
[INFO] [stdout] test tests::and_result ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fool
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d1fec889b060cdd104583ebe5ada7d722714d2484816451b32e329929a98845b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1fec889b060cdd104583ebe5ada7d722714d2484816451b32e329929a98845b", kill_on_drop: false }`
[INFO] [stdout] d1fec889b060cdd104583ebe5ada7d722714d2484816451b32e329929a98845b