[INFO] fetching crate ringboard-server 0.12.2...
[INFO] testing ringboard-server-0.12.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate ringboard-server 0.12.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate ringboard-server 0.12.2
[INFO] finished tweaking crates.io crate ringboard-server 0.12.2
[INFO] tweaked toml for crates.io crate ringboard-server 0.12.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ringboard-server 0.12.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ringboard-server 0.12.2 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2472604912a3abd18101bf5eb3bdba9f76c3a3426fb83e5d4c1d04be2db3dfb1
[INFO] running `Command { std: "docker" "start" "-a" "2472604912a3abd18101bf5eb3bdba9f76c3a3426fb83e5d4c1d04be2db3dfb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2472604912a3abd18101bf5eb3bdba9f76c3a3426fb83e5d4c1d04be2db3dfb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2472604912a3abd18101bf5eb3bdba9f76c3a3426fb83e5d4c1d04be2db3dfb1", kill_on_drop: false }`
[INFO] [stdout] 2472604912a3abd18101bf5eb3bdba9f76c3a3426fb83e5d4c1d04be2db3dfb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af63a2f74b596799aecab22a339c328d76e81b3fea7915f3b16a45cf68519038
[INFO] running `Command { std: "docker" "start" "-a" "af63a2f74b596799aecab22a339c328d76e81b3fea7915f3b16a45cf68519038", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling bitflags v2.9.2
[INFO] [stderr]    Compiling thiserror v2.0.15
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling io-uring v0.7.9
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling sd-notify v0.4.5
[INFO] [stderr]    Compiling smallvec v2.0.0-alpha.11
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling error-stack v0.5.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling thiserror-impl v2.0.15
[INFO] [stderr]    Compiling bitcode_derive v0.6.7
[INFO] [stderr]    Compiling bitcode v0.6.7
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling clipboard-history-core v0.12.2
[INFO] [stderr]    Compiling ringboard-server v0.12.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.22s
[INFO] running `Command { std: "docker" "inspect" "af63a2f74b596799aecab22a339c328d76e81b3fea7915f3b16a45cf68519038", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af63a2f74b596799aecab22a339c328d76e81b3fea7915f3b16a45cf68519038", kill_on_drop: false }`
[INFO] [stdout] af63a2f74b596799aecab22a339c328d76e81b3fea7915f3b16a45cf68519038
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfe11c4f02b4b6bd0b9491e770303d2441020d429d58e38f7425b8c692c4455b
[INFO] running `Command { std: "docker" "start" "-a" "cfe11c4f02b4b6bd0b9491e770303d2441020d429d58e38f7425b8c692c4455b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ringboard-server v0.12.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "cfe11c4f02b4b6bd0b9491e770303d2441020d429d58e38f7425b8c692c4455b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfe11c4f02b4b6bd0b9491e770303d2441020d429d58e38f7425b8c692c4455b", kill_on_drop: false }`
[INFO] [stdout] cfe11c4f02b4b6bd0b9491e770303d2441020d429d58e38f7425b8c692c4455b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd61b57814d0d0a7087ee79a03899ac32f22d1d0258e06b50fc80a7aee4b9511
[INFO] running `Command { std: "docker" "start" "-a" "bd61b57814d0d0a7087ee79a03899ac32f22d1d0258e06b50fc80a7aee4b9511", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ringboard_server-d5a74d70fdbab6ee)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test send_msg_bufs::tests::fill ... ok
[INFO] [stdout] test send_msg_bufs::tests::free_random ... ok
[INFO] [stdout] test send_msg_bufs::tests::stress ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd61b57814d0d0a7087ee79a03899ac32f22d1d0258e06b50fc80a7aee4b9511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd61b57814d0d0a7087ee79a03899ac32f22d1d0258e06b50fc80a7aee4b9511", kill_on_drop: false }`
[INFO] [stdout] bd61b57814d0d0a7087ee79a03899ac32f22d1d0258e06b50fc80a7aee4b9511