[INFO] fetching crate lupin 1.0.0...
[INFO] testing lupin-1.0.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate lupin 1.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate lupin 1.0.0
[INFO] finished tweaking crates.io crate lupin 1.0.0
[INFO] tweaked toml for crates.io crate lupin 1.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lupin 1.0.0 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 lupin 1.0.0 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4836eb0c1eccb8fec3291174146881d4fa6b62316151636735d112ddded59626
[INFO] running `Command { std: "docker" "start" "-a" "4836eb0c1eccb8fec3291174146881d4fa6b62316151636735d112ddded59626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4836eb0c1eccb8fec3291174146881d4fa6b62316151636735d112ddded59626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4836eb0c1eccb8fec3291174146881d4fa6b62316151636735d112ddded59626", kill_on_drop: false }`
[INFO] [stdout] 4836eb0c1eccb8fec3291174146881d4fa6b62316151636735d112ddded59626
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3e65865bd9bc89c00e72c2196ce80022aad80a5042a788d62ba7dd2c19ad8357
[INFO] running `Command { std: "docker" "start" "-a" "3e65865bd9bc89c00e72c2196ce80022aad80a5042a788d62ba7dd2c19ad8357", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling deranged v0.5.4
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling clap_builder v4.5.49
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling simplelog v0.12.2
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling clap v4.5.49
[INFO] [stderr]    Compiling lupin v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.00s
[INFO] running `Command { std: "docker" "inspect" "3e65865bd9bc89c00e72c2196ce80022aad80a5042a788d62ba7dd2c19ad8357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e65865bd9bc89c00e72c2196ce80022aad80a5042a788d62ba7dd2c19ad8357", kill_on_drop: false }`
[INFO] [stdout] 3e65865bd9bc89c00e72c2196ce80022aad80a5042a788d62ba7dd2c19ad8357
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c6d820ffe190b6d210aa049cd9c213d13896c4fe5260d17272f5a55098f1cf3d
[INFO] running `Command { std: "docker" "start" "-a" "c6d820ffe190b6d210aa049cd9c213d13896c4fe5260d17272f5a55098f1cf3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lupin v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "c6d820ffe190b6d210aa049cd9c213d13896c4fe5260d17272f5a55098f1cf3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6d820ffe190b6d210aa049cd9c213d13896c4fe5260d17272f5a55098f1cf3d", kill_on_drop: false }`
[INFO] [stdout] c6d820ffe190b6d210aa049cd9c213d13896c4fe5260d17272f5a55098f1cf3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9fc7c913445b5ad2b4eebf416d5fe42d31c214db5adef5f344b32a98915d012b
[INFO] running `Command { std: "docker" "start" "-a" "9fc7c913445b5ad2b4eebf416d5fe42d31c214db5adef5f344b32a98915d012b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lupin-ba2fa997446bdd87)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test engines::pdf::tests::test_embed_into_already_embedded_pdf ... ok
[INFO] [stdout] test engines::pdf::tests::test_embed_empty_payload ... ok
[INFO] [stdout] test engines::pdf::tests::test_embed_no_eof_marker ... ok
[INFO] [stdout] test engines::pdf::tests::test_embed_success ... ok
[INFO] [stdout] test engines::pdf::tests::test_extract_corrupted_data ... ok
[INFO] [stdout] test engines::pdf::tests::test_extract_no_eof_marker ... ok
[INFO] [stdout] test engines::pdf::tests::test_extract_no_hidden_data ... ok
[INFO] [stdout] test engines::pdf::tests::test_extract_success ... ok
[INFO] [stdout] test engines::pdf::tests::test_extract_with_whitespace ... ok
[INFO] [stdout] test engines::pdf::tests::test_find_eof_end ... ok
[INFO] [stdout] test engines::pdf::tests::test_find_eof_end_multiple_eof ... ok
[INFO] [stdout] test engines::pdf::tests::test_find_eof_end_no_eof ... ok
[INFO] [stdout] test engines::pdf::tests::test_format_ext ... ok
[INFO] [stdout] test engines::pdf::tests::test_format_name ... ok
[INFO] [stdout] test engines::pdf::tests::test_magic_bytes ... ok
[INFO] [stdout] test engines::pdf::tests::test_round_trip_with_binary_data ... ok
[INFO] [stdout] test engines::pdf::tests::test_round_trip_with_unicode_data ... ok
[INFO] [stdout] test engines::png::tests::test_crc_calculation ... ok
[INFO] [stdout] test engines::png::tests::test_embed_success ... ok
[INFO] [stdout] test engines::png::tests::test_embed_and_extract_round_trip ... ok
[INFO] [stdout] test engines::png::tests::test_extract_no_hidden_data ... ok
[INFO] [stdout] test engines::png::tests::test_find_iend_no_iend ... ok
[INFO] [stdout] test engines::png::tests::test_find_iend_position ... ok
[INFO] [stdout] test engines::png::tests::test_format_ext ... ok
[INFO] [stdout] test engines::png::tests::test_format_name ... ok
[INFO] [stdout] test engines::png::tests::test_magic_bytes ... ok
[INFO] [stdout] test operations::tests::test_embed ... ok
[INFO] [stdout] test engines::png::tests::test_round_trip_with_empty_payload ... ok
[INFO] [stdout] test operations::tests::test_extract ... ok
[INFO] [stdout] test engines::png::tests::test_round_trip_with_binary_data ... ok
[INFO] [stdout] test tests::test_detect_engine_empty_data ... ok
[INFO] [stdout] test tests::test_detect_engine_partial_magic_bytes ... ok
[INFO] [stdout] test tests::test_detect_engine_pdf ... ok
[INFO] [stdout] test tests::test_detect_engine_png ... ok
[INFO] [stdout] test tests::test_detect_engine_unsupported ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lupin-b383f3246126482d)
[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 lupin
[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" "9fc7c913445b5ad2b4eebf416d5fe42d31c214db5adef5f344b32a98915d012b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fc7c913445b5ad2b4eebf416d5fe42d31c214db5adef5f344b32a98915d012b", kill_on_drop: false }`
[INFO] [stdout] 9fc7c913445b5ad2b4eebf416d5fe42d31c214db5adef5f344b32a98915d012b