[INFO] fetching crate scryer 0.1.0...
[INFO] testing scryer-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate scryer 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate scryer 0.1.0
[INFO] finished tweaking crates.io crate scryer 0.1.0
[INFO] tweaked toml for crates.io crate scryer 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scryer 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 882706f15e85a3bd72ef581cbb4852039bca9f3932365d8042c989b5b4e376d8
[INFO] running `Command { std: "docker" "start" "-a" "882706f15e85a3bd72ef581cbb4852039bca9f3932365d8042c989b5b4e376d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "882706f15e85a3bd72ef581cbb4852039bca9f3932365d8042c989b5b4e376d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "882706f15e85a3bd72ef581cbb4852039bca9f3932365d8042c989b5b4e376d8", kill_on_drop: false }`
[INFO] [stdout] 882706f15e85a3bd72ef581cbb4852039bca9f3932365d8042c989b5b4e376d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab8bf9037086f65c10ff40ded1b208e1654ba1a7ad3d1b01c52c5d41238c2745
[INFO] running `Command { std: "docker" "start" "-a" "ab8bf9037086f65c10ff40ded1b208e1654ba1a7ad3d1b01c52c5d41238c2745", kill_on_drop: false }`
[INFO] [stderr]    Compiling scryer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "ab8bf9037086f65c10ff40ded1b208e1654ba1a7ad3d1b01c52c5d41238c2745", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab8bf9037086f65c10ff40ded1b208e1654ba1a7ad3d1b01c52c5d41238c2745", kill_on_drop: false }`
[INFO] [stdout] ab8bf9037086f65c10ff40ded1b208e1654ba1a7ad3d1b01c52c5d41238c2745
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cca43438c39a2b3201598ecf614bdda6d84f1095d38f1935821e3e5cc3b5e285
[INFO] running `Command { std: "docker" "start" "-a" "cca43438c39a2b3201598ecf614bdda6d84f1095d38f1935821e3e5cc3b5e285", kill_on_drop: false }`
[INFO] [stderr]    Compiling scryer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "cca43438c39a2b3201598ecf614bdda6d84f1095d38f1935821e3e5cc3b5e285", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cca43438c39a2b3201598ecf614bdda6d84f1095d38f1935821e3e5cc3b5e285", kill_on_drop: false }`
[INFO] [stdout] cca43438c39a2b3201598ecf614bdda6d84f1095d38f1935821e3e5cc3b5e285
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ed368b4fdbc470d77f92e5bd89fddcf9e991861844354c3e3d68886fb90bfff
[INFO] running `Command { std: "docker" "start" "-a" "0ed368b4fdbc470d77f92e5bd89fddcf9e991861844354c3e3d68886fb90bfff", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/scryer-c4806f42163883d9)
[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" "0ed368b4fdbc470d77f92e5bd89fddcf9e991861844354c3e3d68886fb90bfff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ed368b4fdbc470d77f92e5bd89fddcf9e991861844354c3e3d68886fb90bfff", kill_on_drop: false }`
[INFO] [stdout] 0ed368b4fdbc470d77f92e5bd89fddcf9e991861844354c3e3d68886fb90bfff