[INFO] fetching crate immutable-chunkmap 2.1.2...
[INFO] testing immutable-chunkmap-2.1.2 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate immutable-chunkmap 2.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate immutable-chunkmap 2.1.2
[INFO] finished tweaking crates.io crate immutable-chunkmap 2.1.2
[INFO] tweaked toml for crates.io crate immutable-chunkmap 2.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate immutable-chunkmap 2.1.2 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate immutable-chunkmap 2.1.2 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-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48e73a3a476f677df640f40fa02a7a2e5d65dfc4d8e3eb73cecaa444566f451f
[INFO] running `Command { std: "docker" "start" "-a" "48e73a3a476f677df640f40fa02a7a2e5d65dfc4d8e3eb73cecaa444566f451f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48e73a3a476f677df640f40fa02a7a2e5d65dfc4d8e3eb73cecaa444566f451f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48e73a3a476f677df640f40fa02a7a2e5d65dfc4d8e3eb73cecaa444566f451f", kill_on_drop: false }`
[INFO] [stdout] 48e73a3a476f677df640f40fa02a7a2e5d65dfc4d8e3eb73cecaa444566f451f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a0aa238bdee02ade724e1b482aa22d40c5a6afef9b735874d1329d8786c2f14
[INFO] running `Command { std: "docker" "start" "-a" "4a0aa238bdee02ade724e1b482aa22d40c5a6afef9b735874d1329d8786c2f14", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling immutable-chunkmap v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "4a0aa238bdee02ade724e1b482aa22d40c5a6afef9b735874d1329d8786c2f14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a0aa238bdee02ade724e1b482aa22d40c5a6afef9b735874d1329d8786c2f14", kill_on_drop: false }`
[INFO] [stdout] 4a0aa238bdee02ade724e1b482aa22d40c5a6afef9b735874d1329d8786c2f14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d4ad781a7b4cc31eb307175e72be30a3b40ce46367dcb8efb8f0576c600b8e8
[INFO] running `Command { std: "docker" "start" "-a" "7d4ad781a7b4cc31eb307175e72be30a3b40ce46367dcb8efb8f0576c600b8e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling allocator-api2 v0.2.18
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling foldhash v0.1.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling hashbrown v0.15.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling castaway v0.2.4
[INFO] [stderr]    Compiling rust_decimal v1.37.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling fish-printf v0.2.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling enumflags2 v0.7.12
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling triomphe v0.1.14
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling compact_str v0.9.0
[INFO] [stderr]    Compiling arcstr v1.2.0
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling poolshark v0.1.5
[INFO] [stderr]    Compiling escaping v0.2.3
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling netidx-core v0.29.2
[INFO] [stderr]    Compiling netidx-value v0.29.2
[INFO] [stderr]    Compiling immutable-chunkmap v2.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "7d4ad781a7b4cc31eb307175e72be30a3b40ce46367dcb8efb8f0576c600b8e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d4ad781a7b4cc31eb307175e72be30a3b40ce46367dcb8efb8f0576c600b8e8", kill_on_drop: false }`
[INFO] [stdout] 7d4ad781a7b4cc31eb307175e72be30a3b40ce46367dcb8efb8f0576c600b8e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d5061a8be933d3d0fecac3b4294f20de25c73dab39b8053edbbb16caa62323c2
[INFO] running `Command { std: "docker" "start" "-a" "d5061a8be933d3d0fecac3b4294f20de25c73dab39b8053edbbb16caa62323c2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/immutable_chunkmap-54c6d677df8e71cc)
[INFO] [stdout] 
[INFO] [stdout] running 100 tests
[INFO] [stdout] test tests::test_cow_rand_gen_cstring_usize has been running for over 60 seconds
[INFO] [stdout] test tests::test_cow_rand_gen_i32_i32 has been running for over 60 seconds
[INFO] [stdout] test tests::test_cow_rand_gen_i32_map_usize_usize has been running for over 60 seconds
[INFO] [stdout] test tests::test_cow_rand_gen_i32_string has been running for over 60 seconds
[INFO] [stdout] test tests::test_cow_rand_gen_i32_usize has been running for over 60 seconds
[INFO] [stdout] test tests::test_cow_rand_gen_string_i32 has been running for over 60 seconds
[INFO] [stdout] test tests::test_cow_rand_gen_string_pair_usize has been running for over 60 seconds
[INFO] [stdout] test tests::test_cow_rand_gen_usize_i32 has been running for over 60 seconds
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/immutable_chunkmap-54c6d677df8e71cc` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "d5061a8be933d3d0fecac3b4294f20de25c73dab39b8053edbbb16caa62323c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5061a8be933d3d0fecac3b4294f20de25c73dab39b8053edbbb16caa62323c2", kill_on_drop: false }`
[INFO] [stdout] d5061a8be933d3d0fecac3b4294f20de25c73dab39b8053edbbb16caa62323c2
