[INFO] fetching crate debug-log 0.3.1...
[INFO] testing debug-log-0.3.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate debug-log 0.3.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate debug-log 0.3.1
[INFO] finished tweaking crates.io crate debug-log 0.3.1
[INFO] tweaked toml for crates.io crate debug-log 0.3.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate debug-log 0.3.1 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]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[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] 31cfa422b6cbf0853bd08cb64703e8d4a586bf513f666cdd8d796a3bc13f1349
[INFO] running `Command { std: "docker" "start" "-a" "31cfa422b6cbf0853bd08cb64703e8d4a586bf513f666cdd8d796a3bc13f1349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31cfa422b6cbf0853bd08cb64703e8d4a586bf513f666cdd8d796a3bc13f1349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31cfa422b6cbf0853bd08cb64703e8d4a586bf513f666cdd8d796a3bc13f1349", kill_on_drop: false }`
[INFO] [stdout] 31cfa422b6cbf0853bd08cb64703e8d4a586bf513f666cdd8d796a3bc13f1349
[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] 8dff5fe490eaf8e97c8081dcb4f35e6293066a45cac8a15a896edce06a1ea04b
[INFO] running `Command { std: "docker" "start" "-a" "8dff5fe490eaf8e97c8081dcb4f35e6293066a45cac8a15a896edce06a1ea04b", kill_on_drop: false }`
[INFO] [stderr]    Compiling debug-log v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `groupEnd` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:115:20
[INFO] [stdout]     |
[INFO] [stdout] 115 |             pub fn groupEnd() {}
[INFO] [stdout]     |                    ^^^^^^^^ help: convert the identifier to snake case: `group_end`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "8dff5fe490eaf8e97c8081dcb4f35e6293066a45cac8a15a896edce06a1ea04b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dff5fe490eaf8e97c8081dcb4f35e6293066a45cac8a15a896edce06a1ea04b", kill_on_drop: false }`
[INFO] [stdout] 8dff5fe490eaf8e97c8081dcb4f35e6293066a45cac8a15a896edce06a1ea04b
[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] b71618e88155c87d1c91d84e0a8be2dd3c5e7c80eafc3b7c186d5f18d6fca923
[INFO] running `Command { std: "docker" "start" "-a" "b71618e88155c87d1c91d84e0a8be2dd3c5e7c80eafc3b7c186d5f18d6fca923", kill_on_drop: false }`
[INFO] [stdout] warning: function `groupEnd` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:115:20
[INFO] [stdout]     |
[INFO] [stdout] 115 |             pub fn groupEnd() {}
[INFO] [stdout]     |                    ^^^^^^^^ help: convert the identifier to snake case: `group_end`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling debug-log v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `groupEnd` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:115:20
[INFO] [stdout]     |
[INFO] [stdout] 115 |             pub fn groupEnd() {}
[INFO] [stdout]     |                    ^^^^^^^^ help: convert the identifier to snake case: `group_end`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "b71618e88155c87d1c91d84e0a8be2dd3c5e7c80eafc3b7c186d5f18d6fca923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b71618e88155c87d1c91d84e0a8be2dd3c5e7c80eafc3b7c186d5f18d6fca923", kill_on_drop: false }`
[INFO] [stdout] b71618e88155c87d1c91d84e0a8be2dd3c5e7c80eafc3b7c186d5f18d6fca923
[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] 6462cf5ebe3960b9a2ec40541ca34460e0d02b27c226ed9594a60d1a3d4c4ecc
[INFO] running `Command { std: "docker" "start" "-a" "6462cf5ebe3960b9a2ec40541ca34460e0d02b27c226ed9594a60d1a3d4c4ecc", kill_on_drop: false }`
[INFO] [stderr] warning: function `groupEnd` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:115:20
[INFO] [stderr]     |
[INFO] [stderr] 115 |             pub fn groupEnd() {}
[INFO] [stderr]     |                    ^^^^^^^^ help: convert the identifier to snake case: `group_end`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `debug-log` (lib) generated 1 warning
[INFO] [stderr] warning: `debug-log` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/debug_log-fc27f92a3fefd9fa)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests debug_log
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6462cf5ebe3960b9a2ec40541ca34460e0d02b27c226ed9594a60d1a3d4c4ecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6462cf5ebe3960b9a2ec40541ca34460e0d02b27c226ed9594a60d1a3d4c4ecc", kill_on_drop: false }`
[INFO] [stdout] 6462cf5ebe3960b9a2ec40541ca34460e0d02b27c226ed9594a60d1a3d4c4ecc