[INFO] fetching crate cryoglyph 0.0.0...
[INFO] testing cryoglyph-0.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate cryoglyph 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate cryoglyph 0.0.0
[INFO] finished tweaking crates.io crate cryoglyph 0.0.0
[INFO] tweaked toml for crates.io crate cryoglyph 0.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cryoglyph 0.0.0 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] crate crates.io crate cryoglyph 0.0.0 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-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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2d1690a2bac533d63c57f14cd446442d9e21c5cec9e59aa4a1232b86e779378d
[INFO] running `Command { std: "docker" "start" "-a" "2d1690a2bac533d63c57f14cd446442d9e21c5cec9e59aa4a1232b86e779378d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d1690a2bac533d63c57f14cd446442d9e21c5cec9e59aa4a1232b86e779378d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d1690a2bac533d63c57f14cd446442d9e21c5cec9e59aa4a1232b86e779378d", kill_on_drop: false }`
[INFO] [stdout] 2d1690a2bac533d63c57f14cd446442d9e21c5cec9e59aa4a1232b86e779378d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 03d962a85fe2c1270aa50515c68ef33c9decfcd3961532e3c801167de2ad2c7a
[INFO] running `Command { std: "docker" "start" "-a" "03d962a85fe2c1270aa50515c68ef33c9decfcd3961532e3c801167de2ad2c7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cryoglyph v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "03d962a85fe2c1270aa50515c68ef33c9decfcd3961532e3c801167de2ad2c7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03d962a85fe2c1270aa50515c68ef33c9decfcd3961532e3c801167de2ad2c7a", kill_on_drop: false }`
[INFO] [stdout] 03d962a85fe2c1270aa50515c68ef33c9decfcd3961532e3c801167de2ad2c7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] dca414e91bfebc0525578169786e3d7ecd4196fc574639c4f1c0658a165d0e02
[INFO] running `Command { std: "docker" "start" "-a" "dca414e91bfebc0525578169786e3d7ecd4196fc574639c4f1c0658a165d0e02", kill_on_drop: false }`
[INFO] [stderr]    Compiling cryoglyph v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "dca414e91bfebc0525578169786e3d7ecd4196fc574639c4f1c0658a165d0e02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dca414e91bfebc0525578169786e3d7ecd4196fc574639c4f1c0658a165d0e02", kill_on_drop: false }`
[INFO] [stdout] dca414e91bfebc0525578169786e3d7ecd4196fc574639c4f1c0658a165d0e02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 99f7811e5f957eaa18869f6841307db7d178ab9b6ec79457afd5a24ecf6cb7ea
[INFO] running `Command { std: "docker" "start" "-a" "99f7811e5f957eaa18869f6841307db7d178ab9b6ec79457afd5a24ecf6cb7ea", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cryoglyph-b7257b7ef3dc5997)
[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 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cryoglyph
[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" "99f7811e5f957eaa18869f6841307db7d178ab9b6ec79457afd5a24ecf6cb7ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99f7811e5f957eaa18869f6841307db7d178ab9b6ec79457afd5a24ecf6cb7ea", kill_on_drop: false }`
[INFO] [stdout] 99f7811e5f957eaa18869f6841307db7d178ab9b6ec79457afd5a24ecf6cb7ea