[INFO] fetching crate lib-2-syihab 0.1.3...
[INFO] testing lib-2-syihab-0.1.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate lib-2-syihab 0.1.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate lib-2-syihab 0.1.3
[INFO] finished tweaking crates.io crate lib-2-syihab 0.1.3
[INFO] tweaked toml for crates.io crate lib-2-syihab 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lib-2-syihab 0.1.3 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48a8c4268ecf0a05bab4d02bd4187eeea1ab7cb63ec0a31e64a3cce841fcbe9b
[INFO] running `Command { std: "docker" "start" "-a" "48a8c4268ecf0a05bab4d02bd4187eeea1ab7cb63ec0a31e64a3cce841fcbe9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48a8c4268ecf0a05bab4d02bd4187eeea1ab7cb63ec0a31e64a3cce841fcbe9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48a8c4268ecf0a05bab4d02bd4187eeea1ab7cb63ec0a31e64a3cce841fcbe9b", kill_on_drop: false }`
[INFO] [stdout] 48a8c4268ecf0a05bab4d02bd4187eeea1ab7cb63ec0a31e64a3cce841fcbe9b
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08eea4e50ffe35831ed34b91206cb33166e11e732825fe8c78db7aefd90877e8
[INFO] running `Command { std: "docker" "start" "-a" "08eea4e50ffe35831ed34b91206cb33166e11e732825fe8c78db7aefd90877e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling lib-2-syihab v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "08eea4e50ffe35831ed34b91206cb33166e11e732825fe8c78db7aefd90877e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08eea4e50ffe35831ed34b91206cb33166e11e732825fe8c78db7aefd90877e8", kill_on_drop: false }`
[INFO] [stdout] 08eea4e50ffe35831ed34b91206cb33166e11e732825fe8c78db7aefd90877e8
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15975a95ebcaa82ea4819a775246c93deb68109ae2d23723c15c37d90e1e41c5
[INFO] running `Command { std: "docker" "start" "-a" "15975a95ebcaa82ea4819a775246c93deb68109ae2d23723c15c37d90e1e41c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling lib-2-syihab v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "15975a95ebcaa82ea4819a775246c93deb68109ae2d23723c15c37d90e1e41c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15975a95ebcaa82ea4819a775246c93deb68109ae2d23723c15c37d90e1e41c5", kill_on_drop: false }`
[INFO] [stdout] 15975a95ebcaa82ea4819a775246c93deb68109ae2d23723c15c37d90e1e41c5
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 99069ad025d7cfaae9ae7eab4098cee1595a0a0c454c8b5895bebcb775394de4
[INFO] running `Command { std: "docker" "start" "-a" "99069ad025d7cfaae9ae7eab4098cee1595a0a0c454c8b5895bebcb775394de4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lib_2_syihab-fbac9467ae3cddcd)
[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 lib_2_syihab
[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" "99069ad025d7cfaae9ae7eab4098cee1595a0a0c454c8b5895bebcb775394de4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99069ad025d7cfaae9ae7eab4098cee1595a0a0c454c8b5895bebcb775394de4", kill_on_drop: false }`
[INFO] [stdout] 99069ad025d7cfaae9ae7eab4098cee1595a0a0c454c8b5895bebcb775394de4