[INFO] fetching crate object-rainbow-unique-diffs 0.0.0-a.8... [INFO] testing object-rainbow-unique-diffs-0.0.0-a.8 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate object-rainbow-unique-diffs 0.0.0-a.8 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate object-rainbow-unique-diffs 0.0.0-a.8 [INFO] finished tweaking crates.io crate object-rainbow-unique-diffs 0.0.0-a.8 [INFO] tweaked toml for crates.io crate object-rainbow-unique-diffs 0.0.0-a.8 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate object-rainbow-unique-diffs 0.0.0-a.8 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] crate crates.io crate object-rainbow-unique-diffs 0.0.0-a.8 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded object-rainbow-point v0.0.0-a.4 [INFO] [stderr] Downloaded object-rainbow-derive v0.0.0-a.13 [INFO] [stderr] Downloaded object-rainbow-append-tree v0.0.0-a.9 [INFO] [stderr] Downloaded object-rainbow-hamt v0.0.0-a.2 [INFO] [stderr] Downloaded object-rainbow-chain-tree v0.0.0-a.8 [INFO] [stderr] Downloaded object-rainbow-array-map v0.0.0-a.5 [INFO] [stderr] Downloaded unicode-ident v1.0.23 [INFO] [stderr] Downloaded object-rainbow-history v0.0.0-a.12 [INFO] [stderr] Downloaded object-rainbow v0.0.0-a.41 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8f89156783556d0a453272ff8556caf73cdf9e22ba48ca1f5f9f812653c38417 [INFO] running `Command { std: "docker" "start" "-a" "8f89156783556d0a453272ff8556caf73cdf9e22ba48ca1f5f9f812653c38417", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f89156783556d0a453272ff8556caf73cdf9e22ba48ca1f5f9f812653c38417", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f89156783556d0a453272ff8556caf73cdf9e22ba48ca1f5f9f812653c38417", kill_on_drop: false }` [INFO] [stdout] 8f89156783556d0a453272ff8556caf73cdf9e22ba48ca1f5f9f812653c38417 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f6b29518657de626effc8e4600871e6e64e9d6ac1aa6252a451473182aca7a21 [INFO] running `Command { std: "docker" "start" "-a" "f6b29518657de626effc8e4600871e6e64e9d6ac1aa6252a451473182aca7a21", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.23 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling anyhow v1.0.101 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling genawaiter-macro v0.99.1 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling generic-array v1.3.5 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling syn-mid v0.5.4 [INFO] [stderr] Compiling darling_core v0.23.0 [INFO] [stderr] Compiling genawaiter-proc-macro v0.99.1 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling genawaiter v0.99.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling genawaiter-try-stream v0.1.0 [INFO] [stderr] Compiling darling_macro v0.23.0 [INFO] [stderr] Compiling darling v0.23.0 [INFO] [stderr] Compiling object-rainbow-derive v0.0.0-a.13 [INFO] [stderr] Compiling object-rainbow v0.0.0-a.41 [INFO] [stderr] Compiling object-rainbow-point v0.0.0-a.4 [INFO] [stderr] Compiling object-rainbow-array-map v0.0.0-a.5 [INFO] [stderr] Compiling object-rainbow-append-tree v0.0.0-a.9 [INFO] [stderr] Compiling object-rainbow-hamt v0.0.0-a.2 [INFO] [stderr] Compiling object-rainbow-chain-tree v0.0.0-a.8 [INFO] [stderr] Compiling object-rainbow-history v0.0.0-a.12 [INFO] [stderr] Compiling object-rainbow-unique-diffs v0.0.0-a.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.89s [INFO] running `Command { std: "docker" "inspect" "f6b29518657de626effc8e4600871e6e64e9d6ac1aa6252a451473182aca7a21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6b29518657de626effc8e4600871e6e64e9d6ac1aa6252a451473182aca7a21", kill_on_drop: false }` [INFO] [stdout] f6b29518657de626effc8e4600871e6e64e9d6ac1aa6252a451473182aca7a21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f8437e3f6a79088c49a290d41cd389353a91d9f2c562f114d07a1a20ad5e3fea [INFO] running `Command { std: "docker" "start" "-a" "f8437e3f6a79088c49a290d41cd389353a91d9f2c562f114d07a1a20ad5e3fea", kill_on_drop: false }` [INFO] [stderr] Compiling object-rainbow-unique-diffs v0.0.0-a.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "f8437e3f6a79088c49a290d41cd389353a91d9f2c562f114d07a1a20ad5e3fea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8437e3f6a79088c49a290d41cd389353a91d9f2c562f114d07a1a20ad5e3fea", kill_on_drop: false }` [INFO] [stdout] f8437e3f6a79088c49a290d41cd389353a91d9f2c562f114d07a1a20ad5e3fea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7935abd87be2bc27164daac350234a5b2e6ba6353fbff9b037163eb99ef58d1b [INFO] running `Command { std: "docker" "start" "-a" "7935abd87be2bc27164daac350234a5b2e6ba6353fbff9b037163eb99ef58d1b", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/object_rainbow_unique_diffs-d4f538f048965f08) [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 object_rainbow_unique_diffs [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" "7935abd87be2bc27164daac350234a5b2e6ba6353fbff9b037163eb99ef58d1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7935abd87be2bc27164daac350234a5b2e6ba6353fbff9b037163eb99ef58d1b", kill_on_drop: false }` [INFO] [stdout] 7935abd87be2bc27164daac350234a5b2e6ba6353fbff9b037163eb99ef58d1b