[INFO] fetching crate simple-snap 0.1.1...
[INFO] testing simple-snap-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate simple-snap 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate simple-snap 0.1.1
[INFO] finished tweaking crates.io crate simple-snap 0.1.1
[INFO] tweaked toml for crates.io crate simple-snap 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate simple-snap 0.1.1 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 simple-snap 0.1.1 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ef747f2a2d63436fc56a80600a019b3a1de6b4b2fc29a88049f2e0c48f145e2e
[INFO] running `Command { std: "docker" "start" "-a" "ef747f2a2d63436fc56a80600a019b3a1de6b4b2fc29a88049f2e0c48f145e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef747f2a2d63436fc56a80600a019b3a1de6b4b2fc29a88049f2e0c48f145e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef747f2a2d63436fc56a80600a019b3a1de6b4b2fc29a88049f2e0c48f145e2e", kill_on_drop: false }`
[INFO] [stdout] ef747f2a2d63436fc56a80600a019b3a1de6b4b2fc29a88049f2e0c48f145e2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a7c67e2e1d0e46116b1c842f0499ed08af27e42cd60c74b4f69b6970f556fd62
[INFO] running `Command { std: "docker" "start" "-a" "a7c67e2e1d0e46116b1c842f0499ed08af27e42cd60c74b4f69b6970f556fd62", kill_on_drop: false }`
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling os_str_bytes v7.1.1
[INFO] [stderr]    Compiling linux-raw-sys v0.10.0
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]    Compiling palc-derive v0.0.1
[INFO] [stderr]    Compiling palc v0.0.1
[INFO] [stderr]    Compiling simple-snap v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.08s
[INFO] running `Command { std: "docker" "inspect" "a7c67e2e1d0e46116b1c842f0499ed08af27e42cd60c74b4f69b6970f556fd62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7c67e2e1d0e46116b1c842f0499ed08af27e42cd60c74b4f69b6970f556fd62", kill_on_drop: false }`
[INFO] [stdout] a7c67e2e1d0e46116b1c842f0499ed08af27e42cd60c74b4f69b6970f556fd62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6cc12aada148ca438832bbfd223a80f7906a70cfc2b390413407944ab5ff369d
[INFO] running `Command { std: "docker" "start" "-a" "6cc12aada148ca438832bbfd223a80f7906a70cfc2b390413407944ab5ff369d", kill_on_drop: false }`
[INFO] [stderr]    Compiling simple-snap v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "6cc12aada148ca438832bbfd223a80f7906a70cfc2b390413407944ab5ff369d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc12aada148ca438832bbfd223a80f7906a70cfc2b390413407944ab5ff369d", kill_on_drop: false }`
[INFO] [stdout] 6cc12aada148ca438832bbfd223a80f7906a70cfc2b390413407944ab5ff369d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d745ea8727d910d4f55703e4b13957e173ca962907fa7ba7b7e893b9097afd18
[INFO] running `Command { std: "docker" "start" "-a" "d745ea8727d910d4f55703e4b13957e173ca962907fa7ba7b7e893b9097afd18", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/simple_snap-7b9480ac2ce0fe37)
[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" "d745ea8727d910d4f55703e4b13957e173ca962907fa7ba7b7e893b9097afd18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d745ea8727d910d4f55703e4b13957e173ca962907fa7ba7b7e893b9097afd18", kill_on_drop: false }`
[INFO] [stdout] d745ea8727d910d4f55703e4b13957e173ca962907fa7ba7b7e893b9097afd18