[INFO] fetching crate layla-log 0.3.2...
[INFO] testing layla-log-0.3.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate layla-log 0.3.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate layla-log 0.3.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate layla-log 0.3.2
[INFO] tweaked toml for crates.io crate layla-log 0.3.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate layla-log 0.3.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate layla-log 0.3.2 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v4.5.35
[INFO] [stderr]   Downloaded clap_builder v4.5.35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10d1272234a88f1a35e2411a557bf54feead664f7334d14cbca84fc7b7c3c877
[INFO] running `Command { std: "docker" "start" "-a" "10d1272234a88f1a35e2411a557bf54feead664f7334d14cbca84fc7b7c3c877", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10d1272234a88f1a35e2411a557bf54feead664f7334d14cbca84fc7b7c3c877", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10d1272234a88f1a35e2411a557bf54feead664f7334d14cbca84fc7b7c3c877", kill_on_drop: false }`
[INFO] [stdout] 10d1272234a88f1a35e2411a557bf54feead664f7334d14cbca84fc7b7c3c877
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc08a8b77b9ca9adf946b9a3010cc7865d8d71bf8a239839b254bcf09aa71fe5
[INFO] running `Command { std: "docker" "start" "-a" "dc08a8b77b9ca9adf946b9a3010cc7865d8d71bf8a239839b254bcf09aa71fe5", kill_on_drop: false }`
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling layla-log v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "dc08a8b77b9ca9adf946b9a3010cc7865d8d71bf8a239839b254bcf09aa71fe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc08a8b77b9ca9adf946b9a3010cc7865d8d71bf8a239839b254bcf09aa71fe5", kill_on_drop: false }`
[INFO] [stdout] dc08a8b77b9ca9adf946b9a3010cc7865d8d71bf8a239839b254bcf09aa71fe5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9db2b01da1b2c99167b7d07b87f949cc2fda2137fae377172767312cee9774bd
[INFO] running `Command { std: "docker" "start" "-a" "9db2b01da1b2c99167b7d07b87f949cc2fda2137fae377172767312cee9774bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling clap_builder v4.5.35
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling layla-log v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling clap v4.5.35
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> tests/multi_thread.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `layla-log` (test "multi_thread") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "9db2b01da1b2c99167b7d07b87f949cc2fda2137fae377172767312cee9774bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db2b01da1b2c99167b7d07b87f949cc2fda2137fae377172767312cee9774bd", kill_on_drop: false }`
[INFO] [stdout] 9db2b01da1b2c99167b7d07b87f949cc2fda2137fae377172767312cee9774bd
