[INFO] fetching crate serde-diff 0.4.1... [INFO] testing serde-diff-0.4.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate serde-diff 0.4.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate serde-diff 0.4.1 [INFO] finished tweaking crates.io crate serde-diff 0.4.1 [INFO] tweaked toml for crates.io crate serde-diff 0.4.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate serde-diff 0.4.1 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate serde-diff 0.4.1 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7949ecde356267b4b535afccac5fcb69b767e0f59a6ccd397fae97e029fe3ea [INFO] running `Command { std: "docker" "start" "-a" "f7949ecde356267b4b535afccac5fcb69b767e0f59a6ccd397fae97e029fe3ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7949ecde356267b4b535afccac5fcb69b767e0f59a6ccd397fae97e029fe3ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7949ecde356267b4b535afccac5fcb69b767e0f59a6ccd397fae97e029fe3ea", kill_on_drop: false }` [INFO] [stdout] f7949ecde356267b4b535afccac5fcb69b767e0f59a6ccd397fae97e029fe3ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3fcd686a39515432c1e89693e2a4a7ebee3992d7eec3bf9058943cae485f2d08 [INFO] running `Command { std: "docker" "start" "-a" "3fcd686a39515432c1e89693e2a4a7ebee3992d7eec3bf9058943cae485f2d08", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.119 [INFO] [stderr] Compiling serde v1.0.119 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling serde-diff-derive v0.4.0 [INFO] [stderr] Compiling serde-diff v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.64s [INFO] running `Command { std: "docker" "inspect" "3fcd686a39515432c1e89693e2a4a7ebee3992d7eec3bf9058943cae485f2d08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fcd686a39515432c1e89693e2a4a7ebee3992d7eec3bf9058943cae485f2d08", kill_on_drop: false }` [INFO] [stdout] 3fcd686a39515432c1e89693e2a4a7ebee3992d7eec3bf9058943cae485f2d08 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 447aafe99c881c062a0f987fd886e15f3548d875853025ed5cf1fe9c6402b087 [INFO] running `Command { std: "docker" "start" "-a" "447aafe99c881c062a0f987fd886e15f3548d875853025ed5cf1fe9c6402b087", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling rmp v0.8.9 [INFO] [stderr] Compiling rmp-serde v0.15.1 [INFO] [stderr] Compiling serde-diff v0.4.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `bincode::config`: please use `options()` instead [INFO] [stdout] --> src/tests.rs:26:14 [INFO] [stdout] | [INFO] [stdout] 26 | bincode::config() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `bincode::config`: please use `options()` instead [INFO] [stdout] --> src/tests.rs:47:14 [INFO] [stdout] | [INFO] [stdout] 47 | bincode::config() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `bincode::config`: please use `options()` instead [INFO] [stdout] --> src/tests.rs:184:14 [INFO] [stdout] | [INFO] [stdout] 184 | bincode::config() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.60s [INFO] running `Command { std: "docker" "inspect" "447aafe99c881c062a0f987fd886e15f3548d875853025ed5cf1fe9c6402b087", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "447aafe99c881c062a0f987fd886e15f3548d875853025ed5cf1fe9c6402b087", kill_on_drop: false }` [INFO] [stdout] 447aafe99c881c062a0f987fd886e15f3548d875853025ed5cf1fe9c6402b087 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 829c72853c0a3c68968aefe749cdc9800ab1a6b8af1f3db6948a804808eb3f55 [INFO] running `Command { std: "docker" "start" "-a" "829c72853c0a3c68968aefe749cdc9800ab1a6b8af1f3db6948a804808eb3f55", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated function `bincode::config`: please use `options()` instead [INFO] [stderr] --> src/tests.rs:26:14 [INFO] [stderr] | [INFO] [stderr] 26 | bincode::config() [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `bincode::config`: please use `options()` instead [INFO] [stderr] --> src/tests.rs:47:14 [INFO] [stderr] | [INFO] [stderr] 47 | bincode::config() [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `bincode::config`: please use `options()` instead [INFO] [stderr] --> src/tests.rs:184:14 [INFO] [stderr] | [INFO] [stderr] 184 | bincode::config() [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `serde-diff` (lib test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_diff-c6cbd17e0de31605) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::test_targeted ... ok [INFO] [stdout] test tests::test_option ... ok [INFO] [stdout] test tests::test_array ... ok [INFO] [stdout] test tests::test_tuple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests serde_diff [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/config.rs - config::Config (line 9) ... ok [INFO] [stdout] test src/difference.rs - difference::Diff (line 222) ... ok [INFO] [stdout] test src/apply.rs - apply::Apply (line 14) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.96s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "829c72853c0a3c68968aefe749cdc9800ab1a6b8af1f3db6948a804808eb3f55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "829c72853c0a3c68968aefe749cdc9800ab1a6b8af1f3db6948a804808eb3f55", kill_on_drop: false }` [INFO] [stdout] 829c72853c0a3c68968aefe749cdc9800ab1a6b8af1f3db6948a804808eb3f55