[INFO] fetching crate padding-struct 0.2.0...
[INFO] testing padding-struct-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate padding-struct 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate padding-struct 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate padding-struct 0.2.0
[INFO] tweaked toml for crates.io crate padding-struct 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate padding-struct 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate padding-struct 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 330b06c5c027a6c354c2ea9cc02c022a7b66f49511d57078ad8f7f7eeb3f556c
[INFO] running `Command { std: "docker" "start" "-a" "330b06c5c027a6c354c2ea9cc02c022a7b66f49511d57078ad8f7f7eeb3f556c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "330b06c5c027a6c354c2ea9cc02c022a7b66f49511d57078ad8f7f7eeb3f556c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "330b06c5c027a6c354c2ea9cc02c022a7b66f49511d57078ad8f7f7eeb3f556c", kill_on_drop: false }`
[INFO] [stdout] 330b06c5c027a6c354c2ea9cc02c022a7b66f49511d57078ad8f7f7eeb3f556c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1412bbeca64055825011ee9c0244d5885a9cbd6727d9a410c15ea7d985b832e9
[INFO] running `Command { std: "docker" "start" "-a" "1412bbeca64055825011ee9c0244d5885a9cbd6727d9a410c15ea7d985b832e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling padding-struct v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.39s
[INFO] running `Command { std: "docker" "inspect" "1412bbeca64055825011ee9c0244d5885a9cbd6727d9a410c15ea7d985b832e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1412bbeca64055825011ee9c0244d5885a9cbd6727d9a410c15ea7d985b832e9", kill_on_drop: false }`
[INFO] [stdout] 1412bbeca64055825011ee9c0244d5885a9cbd6727d9a410c15ea7d985b832e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afb53125154eed64168328bd79d3ffe5f984f0680365fd68fe99349c1f37f474
[INFO] running `Command { std: "docker" "start" "-a" "afb53125154eed64168328bd79d3ffe5f984f0680365fd68fe99349c1f37f474", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling zerocopy v0.8.34
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling zerocopy-derive v0.8.34
[INFO] [stderr]    Compiling padding-struct v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.64s
[INFO] running `Command { std: "docker" "inspect" "afb53125154eed64168328bd79d3ffe5f984f0680365fd68fe99349c1f37f474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afb53125154eed64168328bd79d3ffe5f984f0680365fd68fe99349c1f37f474", kill_on_drop: false }`
[INFO] [stdout] afb53125154eed64168328bd79d3ffe5f984f0680365fd68fe99349c1f37f474
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8a18e304ba988c74ab4a4040e8f0d39a3a03a0502ae099cfb978a94ae1df0874
[INFO] running `Command { std: "docker" "start" "-a" "8a18e304ba988c74ab4a4040e8f0d39a3a03a0502ae099cfb978a94ae1df0874", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/padding_struct-a4c74089d7a72e15)
[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] [stdout] 
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-a680b37d53a97ab4)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test basic_padding ... ok
[INFO] [stdout] test multiple_fields ... ok
[INFO] [stdout] test zerocopy_derive ... ok
[INFO] [stdout] test repr_align_preserved ... ok
[INFO] [stdout] test single_field ... ok
[INFO] [stdout] test size_align_match ... ok
[INFO] [stdout] test with_field_docs ... ok
[INFO] [stdout] test offset_consistency ... ok
[INFO] [stdout] test padding_zero_filled ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests padding_struct
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - padding_struct (line 58) ... ok
[INFO] [stdout] test src/../README.md - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - padding_struct (line 71) ... ok
[INFO] [stdout] test src/../README.md - (line 51) ... ok
[INFO] [stdout] test src/../README.md - (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.53s; merged doctests compilation took 0.51s
[INFO] running `Command { std: "docker" "inspect" "8a18e304ba988c74ab4a4040e8f0d39a3a03a0502ae099cfb978a94ae1df0874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a18e304ba988c74ab4a4040e8f0d39a3a03a0502ae099cfb978a94ae1df0874", kill_on_drop: false }`
[INFO] [stdout] 8a18e304ba988c74ab4a4040e8f0d39a3a03a0502ae099cfb978a94ae1df0874