[INFO] fetching crate rmtg_server 0.1.2...
[INFO] testing rmtg_server-0.1.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rmtg_server 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rmtg_server 0.1.2
[INFO] finished tweaking crates.io crate rmtg_server 0.1.2
[INFO] tweaked toml for crates.io crate rmtg_server 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rmtg_server 0.1.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rmtg_server 0.1.2 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a10b52242a66cc7a8b8f53988c75696c52e4a4e764b0325fd3a955bc5f98ea4
[INFO] running `Command { std: "docker" "start" "-a" "3a10b52242a66cc7a8b8f53988c75696c52e4a4e764b0325fd3a955bc5f98ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a10b52242a66cc7a8b8f53988c75696c52e4a4e764b0325fd3a955bc5f98ea4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a10b52242a66cc7a8b8f53988c75696c52e4a4e764b0325fd3a955bc5f98ea4", kill_on_drop: false }`
[INFO] [stdout] 3a10b52242a66cc7a8b8f53988c75696c52e4a4e764b0325fd3a955bc5f98ea4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40a1c357d11cf2d2aaed0501a0b4909ca5323467f228b19a61e88002af528348
[INFO] running `Command { std: "docker" "start" "-a" "40a1c357d11cf2d2aaed0501a0b4909ca5323467f228b19a61e88002af528348", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling smallvec v1.12.0
[INFO] [stderr]    Compiling rmtg_core v0.1.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tokio v1.35.1
[INFO] [stderr]    Compiling rmtg_server v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.17s
[INFO] running `Command { std: "docker" "inspect" "40a1c357d11cf2d2aaed0501a0b4909ca5323467f228b19a61e88002af528348", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40a1c357d11cf2d2aaed0501a0b4909ca5323467f228b19a61e88002af528348", kill_on_drop: false }`
[INFO] [stdout] 40a1c357d11cf2d2aaed0501a0b4909ca5323467f228b19a61e88002af528348
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 074da883dc9e5f4af96ad24119aa03bef2a402ae328852aae1b9c1a3506fc562
[INFO] running `Command { std: "docker" "start" "-a" "074da883dc9e5f4af96ad24119aa03bef2a402ae328852aae1b9c1a3506fc562", kill_on_drop: false }`
[INFO] [stderr]    Compiling rmtg_server v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "074da883dc9e5f4af96ad24119aa03bef2a402ae328852aae1b9c1a3506fc562", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "074da883dc9e5f4af96ad24119aa03bef2a402ae328852aae1b9c1a3506fc562", kill_on_drop: false }`
[INFO] [stdout] 074da883dc9e5f4af96ad24119aa03bef2a402ae328852aae1b9c1a3506fc562
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3bfae6064e10654f0cd1e6e377935285ff0f4a3c77b017b784633d68bb5253f9
[INFO] running `Command { std: "docker" "start" "-a" "3bfae6064e10654f0cd1e6e377935285ff0f4a3c77b017b784633d68bb5253f9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rmtg_server-d455618e3fba3495)
[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" "3bfae6064e10654f0cd1e6e377935285ff0f4a3c77b017b784633d68bb5253f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bfae6064e10654f0cd1e6e377935285ff0f4a3c77b017b784633d68bb5253f9", kill_on_drop: false }`
[INFO] [stdout] 3bfae6064e10654f0cd1e6e377935285ff0f4a3c77b017b784633d68bb5253f9
