[INFO] fetching crate rarena 0.4.0...
[INFO] testing rarena-0.4.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate rarena 0.4.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rarena 0.4.0
[INFO] finished tweaking crates.io crate rarena 0.4.0
[INFO] tweaked toml for crates.io crate rarena 0.4.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rarena 0.4.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rarena 0.4.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded triomphe v0.1.14
[INFO] [stderr]   Downloaded rkyv_derive v0.8.10
[INFO] [stderr]   Downloaded const-varint v0.2.1
[INFO] [stderr]   Downloaded dbutils v0.14.2
[INFO] [stderr]   Downloaded equivalent-flipped v1.0.0
[INFO] [stderr]   Downloaded cheap-clone v0.2.3
[INFO] [stderr]   Downloaded fs4 v0.12.0
[INFO] [stderr]   Downloaded rarena-allocator v0.5.0
[INFO] [stderr]   Downloaded rkyv v0.8.10
[INFO] [stderr]   Downloaded faststr v0.2.27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 007e5de90bb373a9f21bdf7a6a0f532c61a43d6f255cc5e946d550f16a02b6d8
[INFO] running `Command { std: "docker" "start" "-a" "007e5de90bb373a9f21bdf7a6a0f532c61a43d6f255cc5e946d550f16a02b6d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "007e5de90bb373a9f21bdf7a6a0f532c61a43d6f255cc5e946d550f16a02b6d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "007e5de90bb373a9f21bdf7a6a0f532c61a43d6f255cc5e946d550f16a02b6d8", kill_on_drop: false }`
[INFO] [stdout] 007e5de90bb373a9f21bdf7a6a0f532c61a43d6f255cc5e946d550f16a02b6d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfe034061e9cd1d557f2ee0fc4e372897b57fe4496ff18cdabc54aca4790d7ba
[INFO] running `Command { std: "docker" "start" "-a" "cfe034061e9cd1d557f2ee0fc4e372897b57fe4496ff18cdabc54aca4790d7ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling cheap-clone v0.2.3
[INFO] [stderr]    Compiling equivalent-flipped v1.0.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling const-varint v0.2.1
[INFO] [stderr]    Compiling dbutils v0.14.2
[INFO] [stderr]    Compiling rarena-allocator v0.5.0
[INFO] [stderr]    Compiling rarena v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.57s
[INFO] running `Command { std: "docker" "inspect" "cfe034061e9cd1d557f2ee0fc4e372897b57fe4496ff18cdabc54aca4790d7ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfe034061e9cd1d557f2ee0fc4e372897b57fe4496ff18cdabc54aca4790d7ba", kill_on_drop: false }`
[INFO] [stdout] cfe034061e9cd1d557f2ee0fc4e372897b57fe4496ff18cdabc54aca4790d7ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] defef8490bb463ad438adf858c9a86fa6d69411cfd0753b85032751b5756d1a7
[INFO] running `Command { std: "docker" "start" "-a" "defef8490bb463ad438adf858c9a86fa6d69411cfd0753b85032751b5756d1a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rarena v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "defef8490bb463ad438adf858c9a86fa6d69411cfd0753b85032751b5756d1a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "defef8490bb463ad438adf858c9a86fa6d69411cfd0753b85032751b5756d1a7", kill_on_drop: false }`
[INFO] [stdout] defef8490bb463ad438adf858c9a86fa6d69411cfd0753b85032751b5756d1a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c37be4fa21cef54f2b3612c00e8738c511ba695074c35229b5da7d8a8c04d69b
[INFO] running `Command { std: "docker" "start" "-a" "c37be4fa21cef54f2b3612c00e8738c511ba695074c35229b5da7d8a8c04d69b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rarena-70eca58e34f8cd56)
[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 rarena
[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" "c37be4fa21cef54f2b3612c00e8738c511ba695074c35229b5da7d8a8c04d69b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c37be4fa21cef54f2b3612c00e8738c511ba695074c35229b5da7d8a8c04d69b", kill_on_drop: false }`
[INFO] [stdout] c37be4fa21cef54f2b3612c00e8738c511ba695074c35229b5da7d8a8c04d69b