[INFO] fetching crate address-cmp 0.2.0...
[INFO] testing address-cmp-0.2.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate address-cmp 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate address-cmp 0.2.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate address-cmp 0.2.0
[INFO] finished tweaking crates.io crate address-cmp 0.2.0
[INFO] tweaked toml for crates.io crate address-cmp 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b074df45bd5d7b8ad8f7a9b5302321d5d0567f70ddec5690aac1b5b645dc670
[INFO] running `Command { std: "docker" "start" "-a" "0b074df45bd5d7b8ad8f7a9b5302321d5d0567f70ddec5690aac1b5b645dc670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b074df45bd5d7b8ad8f7a9b5302321d5d0567f70ddec5690aac1b5b645dc670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b074df45bd5d7b8ad8f7a9b5302321d5d0567f70ddec5690aac1b5b645dc670", kill_on_drop: false }`
[INFO] [stdout] 0b074df45bd5d7b8ad8f7a9b5302321d5d0567f70ddec5690aac1b5b645dc670
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d07fb9a50a76b583da8e10206990b2247f4775156685be9f50a64242ef91c33
[INFO] running `Command { std: "docker" "start" "-a" "3d07fb9a50a76b583da8e10206990b2247f4775156685be9f50a64242ef91c33", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling address-cmp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.45s
[INFO] running `Command { std: "docker" "inspect" "3d07fb9a50a76b583da8e10206990b2247f4775156685be9f50a64242ef91c33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d07fb9a50a76b583da8e10206990b2247f4775156685be9f50a64242ef91c33", kill_on_drop: false }`
[INFO] [stdout] 3d07fb9a50a76b583da8e10206990b2247f4775156685be9f50a64242ef91c33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 977870b27d4e9eb81b1da0abc2a2b7a868b380df795397953fbc6d46324a2830
[INFO] running `Command { std: "docker" "start" "-a" "977870b27d4e9eb81b1da0abc2a2b7a868b380df795397953fbc6d46324a2830", kill_on_drop: false }`
[INFO] [stderr]    Compiling address-cmp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `a`
[INFO] [stdout]   --> tests/struct.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |         pub a: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `a`
[INFO] [stdout]   --> tests/struct.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 98 |         pub a: u8,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `a`
[INFO] [stdout]    --> tests/struct.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |         pub a: u8,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `a`
[INFO] [stdout]    --> tests/struct.rs:169:9
[INFO] [stdout]     |
[INFO] [stdout] 169 |         pub a: u8,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `Command { std: "docker" "inspect" "977870b27d4e9eb81b1da0abc2a2b7a868b380df795397953fbc6d46324a2830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "977870b27d4e9eb81b1da0abc2a2b7a868b380df795397953fbc6d46324a2830", kill_on_drop: false }`
[INFO] [stdout] 977870b27d4e9eb81b1da0abc2a2b7a868b380df795397953fbc6d46324a2830
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e94da98acbe2accdc2341bda2eb7b480e656458d41abf1123ee7dd382bcd479e
[INFO] running `Command { std: "docker" "start" "-a" "e94da98acbe2accdc2341bda2eb7b480e656458d41abf1123ee7dd382bcd479e", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `a`
[INFO] [stderr]   --> tests/struct.rs:83:9
[INFO] [stderr]    |
[INFO] [stderr] 83 |         pub a: u8,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `a`
[INFO] [stderr]   --> tests/struct.rs:98:9
[INFO] [stderr]    |
[INFO] [stderr] 98 |         pub a: u8,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `a`
[INFO] [stderr]    --> tests/struct.rs:141:9
[INFO] [stderr]     |
[INFO] [stderr] 141 |         pub a: u8,
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `a`
[INFO] [stderr]    --> tests/struct.rs:169:9
[INFO] [stderr]     |
[INFO] [stderr] 169 |         pub a: u8,
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/address_cmp-f762b0ee5d02055f)
[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 tests/enum.rs (/opt/rustwide/target/debug/deps/enum-a1755a903a34c56a)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test same_enum_is_hashed_the_same ... ok
[INFO] [stdout] test same_enum_is_equal ... ok
[INFO] [stdout] test different_enum_is_ordered_differently ... ok
[INFO] [stdout] test different_enum_is_not_equal ... ok
[INFO] [stdout] test different_enum_is_hashed_the_differently ... ok
[INFO] [stdout] test same_enum_is_ordered_same ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/struct.rs (/opt/rustwide/target/debug/deps/struct-cfd90f60997fb9fe)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test different_struct_is_not_equal ... ok
[INFO] [stdout] test same_empty_struct_is_equal ... ok
[INFO] [stdout] test different_struct_is_ordered_differently ... ok
[INFO] [stdout] test same_empty_struct_is_hashed_the_same ... ok
[INFO] [stdout] test different_struct_with_lifetime_is_not_equal ... ok
[INFO] [stdout] test different_empty_struct_is_not_equal ... ok
[INFO] [stdout] test same_empty_struct_is_ordered_same ... ok
[INFO] [stderr]    Doc-tests address-cmp
[INFO] [stdout] test same_struct_with_lifetime_is_equal ... ok
[INFO] [stdout] test same_struct_is_hashed_the_same ... ok
[INFO] [stdout] test same_struct_is_ordered_same ... ok
[INFO] [stdout] test same_struct_is_equal ... ok
[INFO] [stdout] test different_empty_struct_is_ordered_differently ... ok
[INFO] [stdout] test different_struct_is_hashed_the_differently ... ok
[INFO] [stdout] test different_empty_struct_is_hashed_the_differently ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[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" "e94da98acbe2accdc2341bda2eb7b480e656458d41abf1123ee7dd382bcd479e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e94da98acbe2accdc2341bda2eb7b480e656458d41abf1123ee7dd382bcd479e", kill_on_drop: false }`
[INFO] [stdout] e94da98acbe2accdc2341bda2eb7b480e656458d41abf1123ee7dd382bcd479e