[INFO] fetching crate rust_util 0.6.50...
[INFO] testing rust_util-0.6.50 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rust_util 0.6.50 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rust_util 0.6.50
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rust_util 0.6.50
[INFO] tweaked toml for crates.io crate rust_util 0.6.50 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_util 0.6.50 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 rust_util 0.6.50 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 4215daa184399cf9bef81a2bc28d63564cbb43d05756697185644a7c2428b1f4
[INFO] running `Command { std: "docker" "start" "-a" "4215daa184399cf9bef81a2bc28d63564cbb43d05756697185644a7c2428b1f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4215daa184399cf9bef81a2bc28d63564cbb43d05756697185644a7c2428b1f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4215daa184399cf9bef81a2bc28d63564cbb43d05756697185644a7c2428b1f4", kill_on_drop: false }`
[INFO] [stdout] 4215daa184399cf9bef81a2bc28d63564cbb43d05756697185644a7c2428b1f4
[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] 05072c6eeeaf5f44e5f6ebfadc91eb7a7fba8f4f7d87c9452453ceb73797fc5f
[INFO] running `Command { std: "docker" "start" "-a" "05072c6eeeaf5f44e5f6ebfadc91eb7a7fba8f4f7d87c9452453ceb73797fc5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling rust_util v0.6.50 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.37s
[INFO] running `Command { std: "docker" "inspect" "05072c6eeeaf5f44e5f6ebfadc91eb7a7fba8f4f7d87c9452453ceb73797fc5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05072c6eeeaf5f44e5f6ebfadc91eb7a7fba8f4f7d87c9452453ceb73797fc5f", kill_on_drop: false }`
[INFO] [stdout] 05072c6eeeaf5f44e5f6ebfadc91eb7a7fba8f4f7d87c9452453ceb73797fc5f
[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] b3bfbe4a0676c44fa4b435a236bd39cb4c88a1bcdb028e40d8e03fa3ecef3338
[INFO] running `Command { std: "docker" "start" "-a" "b3bfbe4a0676c44fa4b435a236bd39cb4c88a1bcdb028e40d8e03fa3ecef3338", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_util v0.6.50 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "b3bfbe4a0676c44fa4b435a236bd39cb4c88a1bcdb028e40d8e03fa3ecef3338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3bfbe4a0676c44fa4b435a236bd39cb4c88a1bcdb028e40d8e03fa3ecef3338", kill_on_drop: false }`
[INFO] [stdout] b3bfbe4a0676c44fa4b435a236bd39cb4c88a1bcdb028e40d8e03fa3ecef3338
[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] 52289ad149832254a7400f15aaf9737575b1f7c566801fd614c6153ce4f95a67
[INFO] running `Command { std: "docker" "start" "-a" "52289ad149832254a7400f15aaf9737575b1f7c566801fd614c6153ce4f95a67", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_util-88eea86a0f6fa66e)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test util_net::test_get_ipv4_mask ... ok
[INFO] [stdout] test util_net::test_ip_address_mask_group_is_matches ... ok
[INFO] [stdout] test util_net::test_ip_address_is_matches ... ok
[INFO] [stdout] test util_net::test_ip_and_ip_mask_matcher ... ok
[INFO] [stdout] test util_net::test_ip_address_port ... ok
[INFO] [stdout] test util_str::test_read_str_to_lines ... ok
[INFO] [stdout] test util_str::test_split_kv ... ok
[INFO] [stdout] test util_time::test_get_current_millis ... ok
[INFO] [stdout] test util_time::test_get_current_secs ... ok
[INFO] [stdout] test util_time::test_parse_duration ... ok
[INFO] [stdout] test util_time::test_unix_epoch ... ok
[INFO] [stdout] test util_size::test_parse_size ... ok
[INFO] [stdout] test util_tlv::test_tlv ... ok
[INFO] [stdout] test util_size::test_get_display_size ... ok
[INFO] [stderr]    Doc-tests rust_util
[INFO] [stdout] test util_git::test_git_status ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[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" "52289ad149832254a7400f15aaf9737575b1f7c566801fd614c6153ce4f95a67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52289ad149832254a7400f15aaf9737575b1f7c566801fd614c6153ce4f95a67", kill_on_drop: false }`
[INFO] [stdout] 52289ad149832254a7400f15aaf9737575b1f7c566801fd614c6153ce4f95a67