[INFO] fetching crate exolvl 0.11.0...
[INFO] testing exolvl-0.11.0 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate exolvl 0.11.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate exolvl 0.11.0
[INFO] finished tweaking crates.io crate exolvl 0.11.0
[INFO] tweaked toml for crates.io crate exolvl 0.11.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate exolvl 0.11.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 147 packages to latest compatible versions
[INFO] [stderr]       Adding ordered-float v4.6.0 (available: v5.1.0)
[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-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c67eca8b6272720a22f35d8ca3143547388f37a9a8cff9a548b62396e571c8d
[INFO] running `Command { std: "docker" "start" "-a" "4c67eca8b6272720a22f35d8ca3143547388f37a9a8cff9a548b62396e571c8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c67eca8b6272720a22f35d8ca3143547388f37a9a8cff9a548b62396e571c8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c67eca8b6272720a22f35d8ca3143547388f37a9a8cff9a548b62396e571c8d", kill_on_drop: false }`
[INFO] [stdout] 4c67eca8b6272720a22f35d8ca3143547388f37a9a8cff9a548b62396e571c8d
[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=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] af553a948b4e39d590291c6f2b9a8ad7a5cc60196a20840e7efebb8293ccc48c
[INFO] running `Command { std: "docker" "start" "-a" "af553a948b4e39d590291c6f2b9a8ad7a5cc60196a20840e7efebb8293ccc48c", kill_on_drop: false }`
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling flate2 v1.1.8
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling ordered-float v4.6.0
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling time-macros v0.2.26
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling time v0.3.46
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling uuid v1.20.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling cs-datetime-parse v1.1.0
[INFO] [stderr]    Compiling exolvl v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.99s
[INFO] running `Command { std: "docker" "inspect" "af553a948b4e39d590291c6f2b9a8ad7a5cc60196a20840e7efebb8293ccc48c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af553a948b4e39d590291c6f2b9a8ad7a5cc60196a20840e7efebb8293ccc48c", kill_on_drop: false }`
[INFO] [stdout] af553a948b4e39d590291c6f2b9a8ad7a5cc60196a20840e7efebb8293ccc48c
[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=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] 5212e5a7271679e1869379bca3a565925984ec431de4af1684a71fb48a95523b
[INFO] running `Command { std: "docker" "start" "-a" "5212e5a7271679e1869379bca3a565925984ec431de4af1684a71fb48a95523b", kill_on_drop: false }`
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling concat-idents v1.1.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling cs-datetime-parse v1.1.0
[INFO] [stderr]    Compiling exolvl v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.42s
[INFO] running `Command { std: "docker" "inspect" "5212e5a7271679e1869379bca3a565925984ec431de4af1684a71fb48a95523b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5212e5a7271679e1869379bca3a565925984ec431de4af1684a71fb48a95523b", kill_on_drop: false }`
[INFO] [stdout] 5212e5a7271679e1869379bca3a565925984ec431de4af1684a71fb48a95523b
[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=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] 6cfc9939834c6bf506c931080fa688a5a090561833893cff1d45486fc696f186
[INFO] running `Command { std: "docker" "start" "-a" "6cfc9939834c6bf506c931080fa688a5a090561833893cff1d45486fc696f186", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/exolvl-6dd89537e2638806)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::t4 ... ok
[INFO] [stdout] test tests::t3 ... ok
[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/exolvl-6dd89537e2638806` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "6cfc9939834c6bf506c931080fa688a5a090561833893cff1d45486fc696f186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cfc9939834c6bf506c931080fa688a5a090561833893cff1d45486fc696f186", kill_on_drop: false }`
[INFO] [stdout] 6cfc9939834c6bf506c931080fa688a5a090561833893cff1d45486fc696f186
