[INFO] fetching crate packed-encoder 0.1.1...
[INFO] testing packed-encoder-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate packed-encoder 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate packed-encoder 0.1.1
[INFO] finished tweaking crates.io crate packed-encoder 0.1.1
[INFO] tweaked toml for crates.io crate packed-encoder 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate packed-encoder 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[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] [stderr]     Blocking waiting for file lock on package cache
[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] d80f851fc135fd36ccb200e13350aa98d74565b7e747f3d3d974c55343184472
[INFO] running `Command { std: "docker" "start" "-a" "d80f851fc135fd36ccb200e13350aa98d74565b7e747f3d3d974c55343184472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d80f851fc135fd36ccb200e13350aa98d74565b7e747f3d3d974c55343184472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d80f851fc135fd36ccb200e13350aa98d74565b7e747f3d3d974c55343184472", kill_on_drop: false }`
[INFO] [stdout] d80f851fc135fd36ccb200e13350aa98d74565b7e747f3d3d974c55343184472
[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] e7a77af52849d0361783daced9c9673c87dd51ff3ec0fe143ce24e22d42fb46c
[INFO] running `Command { std: "docker" "start" "-a" "e7a77af52849d0361783daced9c9673c87dd51ff3ec0fe143ce24e22d42fb46c", kill_on_drop: false }`
[INFO] [stderr]    Compiling packed-encoder v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "e7a77af52849d0361783daced9c9673c87dd51ff3ec0fe143ce24e22d42fb46c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7a77af52849d0361783daced9c9673c87dd51ff3ec0fe143ce24e22d42fb46c", kill_on_drop: false }`
[INFO] [stdout] e7a77af52849d0361783daced9c9673c87dd51ff3ec0fe143ce24e22d42fb46c
[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] ac0f26f0fd9c6a530e4f5cfe9693a5107c58c5d7235ae9753f8359cee432f3b1
[INFO] running `Command { std: "docker" "start" "-a" "ac0f26f0fd9c6a530e4f5cfe9693a5107c58c5d7235ae9753f8359cee432f3b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling packed-encoder v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "ac0f26f0fd9c6a530e4f5cfe9693a5107c58c5d7235ae9753f8359cee432f3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac0f26f0fd9c6a530e4f5cfe9693a5107c58c5d7235ae9753f8359cee432f3b1", kill_on_drop: false }`
[INFO] [stdout] ac0f26f0fd9c6a530e4f5cfe9693a5107c58c5d7235ae9753f8359cee432f3b1
[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] f8bcefd5d1c2ded6237b9bfd74de48440b87edb7216e1701b2ad6bc5a48f4fec
[INFO] running `Command { std: "docker" "start" "-a" "f8bcefd5d1c2ded6237b9bfd74de48440b87edb7216e1701b2ad6bc5a48f4fec", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/packed_encoder-91949797264bba63)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test encode_decode_mixed ... ok
[INFO] [stdout] test test_encode_numbers_little ... ok
[INFO] [stdout] test test_strings_and_bytes ... ok
[INFO] [stdout] test test_encode_numbers_big ... ok
[INFO] [stdout] test test_struct_interoperability ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests packed_encoder
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/decoder.rs - decoder::decode_packed (line 178) ... ok
[INFO] [stdout] test src/encoder.rs - encoder::encode_packed (line 209) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f8bcefd5d1c2ded6237b9bfd74de48440b87edb7216e1701b2ad6bc5a48f4fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8bcefd5d1c2ded6237b9bfd74de48440b87edb7216e1701b2ad6bc5a48f4fec", kill_on_drop: false }`
[INFO] [stdout] f8bcefd5d1c2ded6237b9bfd74de48440b87edb7216e1701b2ad6bc5a48f4fec