[INFO] fetching crate ed2 0.1.6...
[INFO] testing ed2-0.1.6 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ed2 0.1.6 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate ed2 0.1.6
[INFO] finished tweaking crates.io crate ed2 0.1.6
[INFO] tweaked toml for crates.io crate ed2 0.1.6 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ed2 0.1.6 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 21 packages to latest compatible versions
[INFO] [stderr]       Adding seq-macro v0.1.5 (available: v0.3.6)
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0f3b76fde9714f38f9d510055f5eb85c65319bb6e20bd82845e3388aa778af57
[INFO] running `Command { std: "docker" "start" "-a" "0f3b76fde9714f38f9d510055f5eb85c65319bb6e20bd82845e3388aa778af57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f3b76fde9714f38f9d510055f5eb85c65319bb6e20bd82845e3388aa778af57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f3b76fde9714f38f9d510055f5eb85c65319bb6e20bd82845e3388aa778af57", kill_on_drop: false }`
[INFO] [stdout] 0f3b76fde9714f38f9d510055f5eb85c65319bb6e20bd82845e3388aa778af57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e8c9811a5c603c599d2894e2dd274eba4995a7ed1bf05f362ccdc56cdcd444a3
[INFO] running `Command { std: "docker" "start" "-a" "e8c9811a5c603c599d2894e2dd274eba4995a7ed1bf05f362ccdc56cdcd444a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling seq-macro v0.1.5
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling ed2-derive v0.1.1
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling ed2 v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.19s
[INFO] running `Command { std: "docker" "inspect" "e8c9811a5c603c599d2894e2dd274eba4995a7ed1bf05f362ccdc56cdcd444a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8c9811a5c603c599d2894e2dd274eba4995a7ed1bf05f362ccdc56cdcd444a3", kill_on_drop: false }`
[INFO] [stdout] e8c9811a5c603c599d2894e2dd274eba4995a7ed1bf05f362ccdc56cdcd444a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d779f04ceb4268bef4c69e39083243df43b31fabe4bbd1dd7262cb32d2a077d4
[INFO] running `Command { std: "docker" "start" "-a" "d779f04ceb4268bef4c69e39083243df43b31fabe4bbd1dd7262cb32d2a077d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling ed2 v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.52s
[INFO] running `Command { std: "docker" "inspect" "d779f04ceb4268bef4c69e39083243df43b31fabe4bbd1dd7262cb32d2a077d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d779f04ceb4268bef4c69e39083243df43b31fabe4bbd1dd7262cb32d2a077d4", kill_on_drop: false }`
[INFO] [stdout] d779f04ceb4268bef4c69e39083243df43b31fabe4bbd1dd7262cb32d2a077d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 557d1c95c39c396e865ea28959027c97b201220c41a5e3193d69fae298929ca3
[INFO] running `Command { std: "docker" "start" "-a" "557d1c95c39c396e865ea28959027c97b201220c41a5e3193d69fae298929ca3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ed2-cbdcd8027504e3c5)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::encode_decode_tuple ... ok
[INFO] [stdout] test tests::encode_decode_array ... ok
[INFO] [stdout] test tests::encode_decode_u64 ... ok
[INFO] [stdout] test tests::encode_decode_u8 ... ok
[INFO] [stdout] test tests::encode_decode_option ... ok
[INFO] [stdout] test tests::encode_decode_vec ... ok
[INFO] [stdout] test tests::encode_decode_array_eof_element - should panic ... ok
[INFO] [stdout] test tests::encode_decode_array_eof_length - should panic ... ok
[INFO] [stdout] test tests::encode_decode_vec_eof_element - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "557d1c95c39c396e865ea28959027c97b201220c41a5e3193d69fae298929ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "557d1c95c39c396e865ea28959027c97b201220c41a5e3193d69fae298929ca3", kill_on_drop: false }`
[INFO] [stdout] 557d1c95c39c396e865ea28959027c97b201220c41a5e3193d69fae298929ca3