[INFO] fetching crate slotted-egraphs-derive 0.0.36...
[INFO] testing slotted-egraphs-derive-0.0.36 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate slotted-egraphs-derive 0.0.36 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate slotted-egraphs-derive 0.0.36
[INFO] finished tweaking crates.io crate slotted-egraphs-derive 0.0.36
[INFO] tweaked toml for crates.io crate slotted-egraphs-derive 0.0.36 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate slotted-egraphs-derive 0.0.36 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 slotted-egraphs-derive 0.0.36 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-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] acd9e632e2b606a9a54db649862de575aa12415bf2077e1db450b486111df467
[INFO] running `Command { std: "docker" "start" "-a" "acd9e632e2b606a9a54db649862de575aa12415bf2077e1db450b486111df467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acd9e632e2b606a9a54db649862de575aa12415bf2077e1db450b486111df467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acd9e632e2b606a9a54db649862de575aa12415bf2077e1db450b486111df467", kill_on_drop: false }`
[INFO] [stdout] acd9e632e2b606a9a54db649862de575aa12415bf2077e1db450b486111df467
[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] 9e89026941e6b70dfad34495ca2e8db5475d5a96e4c5591ee8edf9465dfd26b7
[INFO] running `Command { std: "docker" "start" "-a" "9e89026941e6b70dfad34495ca2e8db5475d5a96e4c5591ee8edf9465dfd26b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling slotted-egraphs-derive v0.0.36 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.50s
[INFO] running `Command { std: "docker" "inspect" "9e89026941e6b70dfad34495ca2e8db5475d5a96e4c5591ee8edf9465dfd26b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e89026941e6b70dfad34495ca2e8db5475d5a96e4c5591ee8edf9465dfd26b7", kill_on_drop: false }`
[INFO] [stdout] 9e89026941e6b70dfad34495ca2e8db5475d5a96e4c5591ee8edf9465dfd26b7
[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] 82c402cc705085aaa6018305b247f5927fefe53bf7b11bb0637b9de8447771cf
[INFO] running `Command { std: "docker" "start" "-a" "82c402cc705085aaa6018305b247f5927fefe53bf7b11bb0637b9de8447771cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling slotted-egraphs-derive v0.0.36 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "82c402cc705085aaa6018305b247f5927fefe53bf7b11bb0637b9de8447771cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82c402cc705085aaa6018305b247f5927fefe53bf7b11bb0637b9de8447771cf", kill_on_drop: false }`
[INFO] [stdout] 82c402cc705085aaa6018305b247f5927fefe53bf7b11bb0637b9de8447771cf
[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] 247e902cc25bf7b55de71819a59c40402f7c62ce921d36827b6d064db0fd7636
[INFO] running `Command { std: "docker" "start" "-a" "247e902cc25bf7b55de71819a59c40402f7c62ce921d36827b6d064db0fd7636", 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/slotted_egraphs_derive-b1307d12928b4a4d)
[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] [stderr]    Doc-tests slotted_egraphs_derive
[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" "247e902cc25bf7b55de71819a59c40402f7c62ce921d36827b6d064db0fd7636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "247e902cc25bf7b55de71819a59c40402f7c62ce921d36827b6d064db0fd7636", kill_on_drop: false }`
[INFO] [stdout] 247e902cc25bf7b55de71819a59c40402f7c62ce921d36827b6d064db0fd7636