[INFO] fetching crate essential-builder-api 0.8.0...
[INFO] testing essential-builder-api-0.8.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] extracting crate essential-builder-api 0.8.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate essential-builder-api 0.8.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate essential-builder-api 0.8.0
[INFO] tweaked toml for crates.io crate essential-builder-api 0.8.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate essential-builder-api 0.8.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 278 packages to latest compatible versions
[INFO] [stderr]       Adding axum v0.7.9 (available: v0.8.4)
[INFO] [stderr]       Adding essential-hash v0.9.0 (available: v0.10.0)
[INFO] [stderr]       Adding essential-types v0.7.0 (available: v0.8.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[INFO] [stderr]       Adding tower v0.4.13 (available: v0.5.2)
[INFO] [stderr]       Adding tower-http v0.5.2 (available: v0.6.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded essential-types v0.7.0
[INFO] [stderr]   Downloaded essential-node v0.9.0
[INFO] [stderr]   Downloaded hashlink v0.9.1
[INFO] [stderr]   Downloaded essential-hash v0.9.0
[INFO] [stderr]   Downloaded essential-node-db-sql v0.5.0
[INFO] [stderr]   Downloaded rusqlite-pool v0.1.1
[INFO] [stderr]   Downloaded essential-relayer v0.4.0
[INFO] [stderr]   Downloaded essential-builder-types v0.3.0
[INFO] [stderr]   Downloaded essential-sign v0.9.0
[INFO] [stderr]   Downloaded essential-builder-db v0.6.0
[INFO] [stderr]   Downloaded essential-vm v0.9.0
[INFO] [stderr]   Downloaded ed25519-dalek v2.2.0
[INFO] [stderr]   Downloaded essential-asm-spec v0.6.0
[INFO] [stderr]   Downloaded essential-check v0.11.0
[INFO] [stderr]   Downloaded rusqlite v0.32.1
[INFO] [stderr]   Downloaded essential-asm-gen v0.8.0
[INFO] [stderr]   Downloaded essential-asm v0.8.0
[INFO] [stderr]   Downloaded rusqlite-pool v0.2.0
[INFO] [stderr]   Downloaded essential-node-db v0.5.0
[INFO] [stderr]   Downloaded essential-node-types v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2bebbf54ad1ceefdcf5dc30a1e53b633fc82cc34682755814efae28b50f4f3f
[INFO] running `Command { std: "docker" "start" "-a" "b2bebbf54ad1ceefdcf5dc30a1e53b633fc82cc34682755814efae28b50f4f3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2bebbf54ad1ceefdcf5dc30a1e53b633fc82cc34682755814efae28b50f4f3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2bebbf54ad1ceefdcf5dc30a1e53b633fc82cc34682755814efae28b50f4f3f", kill_on_drop: false }`
[INFO] [stdout] b2bebbf54ad1ceefdcf5dc30a1e53b633fc82cc34682755814efae28b50f4f3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4fba3a09b864d42ca56b0373f68e02b0a3aa08be83a82878b3307aa9d426d09
[INFO] running `Command { std: "docker" "start" "-a" "c4fba3a09b864d42ca56b0373f68e02b0a3aa08be83a82878b3307aa9d426d09", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling hash32 v0.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling tower-http v0.5.2
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling hashlink v0.9.1
[INFO] [stderr]    Compiling rusqlite v0.32.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling cobs v0.3.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling rusqlite-pool v0.1.1
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling essential-types v0.7.0
[INFO] [stderr]    Compiling postcard v1.1.3
[INFO] [stderr]    Compiling essential-builder-types v0.3.0
[INFO] [stderr]    Compiling essential-hash v0.9.0
[INFO] [stderr]    Compiling essential-builder-db v0.6.0
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling hyper-util v0.1.16
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling essential-builder-api v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.76s
[INFO] running `Command { std: "docker" "inspect" "c4fba3a09b864d42ca56b0373f68e02b0a3aa08be83a82878b3307aa9d426d09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4fba3a09b864d42ca56b0373f68e02b0a3aa08be83a82878b3307aa9d426d09", kill_on_drop: false }`
[INFO] [stdout] c4fba3a09b864d42ca56b0373f68e02b0a3aa08be83a82878b3307aa9d426d09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa251e3e4e61668cf749ff5f9f3bfa6dc3aea61c7daa9cf8741beb561d088998
[INFO] running `Command { std: "docker" "start" "-a" "fa251e3e4e61668cf749ff5f9f3bfa6dc3aea61c7daa9cf8741beb561d088998", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling iri-string v0.7.8
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling essential-types v0.7.0
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling essential-node-db-sql v0.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling postcard v1.1.3
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling essential-hash v0.9.0
[INFO] [stderr]    Compiling essential-builder-types v0.3.0
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling axum-core v0.4.5
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling essential-asm-spec v0.6.0
[INFO] [stderr]    Compiling secp256k1 v0.30.0
[INFO] [stderr]    Compiling essential-asm-gen v0.8.0
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling essential-node-types v0.3.0
[INFO] [stderr]    Compiling rusqlite-pool v0.2.0
[INFO] [stderr]    Compiling rusqlite-pool v0.1.1
[INFO] [stderr]    Compiling essential-sign v0.9.0
[INFO] [stderr]    Compiling essential-builder-db v0.6.0
[INFO] [stderr]    Compiling essential-asm v0.8.0
[INFO] [stderr]    Compiling essential-node-db v0.5.0
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling essential-vm v0.9.0
[INFO] [stderr]    Compiling essential-check v0.11.0
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling hyper-util v0.1.16
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling axum v0.7.9
[INFO] [stderr]    Compiling reqwest v0.12.23
[INFO] [stderr]    Compiling essential-relayer v0.4.0
[INFO] [stderr]    Compiling essential-node v0.9.0
[INFO] [stderr]    Compiling essential-builder-api v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "fa251e3e4e61668cf749ff5f9f3bfa6dc3aea61c7daa9cf8741beb561d088998", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa251e3e4e61668cf749ff5f9f3bfa6dc3aea61c7daa9cf8741beb561d088998", kill_on_drop: false }`
[INFO] [stdout] fa251e3e4e61668cf749ff5f9f3bfa6dc3aea61c7daa9cf8741beb561d088998
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] afb22924dc7f634ca8fcacae6dcd21e13a76438a953f1b5301460612ffe3c88b
[INFO] running `Command { std: "docker" "start" "-a" "afb22924dc7f634ca8fcacae6dcd21e13a76438a953f1b5301460612ffe3c88b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/essential_builder_api-0bad9017a7bb4974)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/endpoint.rs (/opt/rustwide/target/debug/deps/endpoint-a3bba6312a45022f)
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_health_check ... ok
[INFO] [stdout] test test_latest_solution_set_failures ... ok
[INFO] [stdout] test test_list_solution_set_failures ... ok
[INFO] [stdout] test test_submit_solution_set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 28.50s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/util.rs (/opt/rustwide/target/debug/deps/util-797516437c8716dc)
[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 essential_builder_api
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - serve_next_conn (line 72) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "afb22924dc7f634ca8fcacae6dcd21e13a76438a953f1b5301460612ffe3c88b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afb22924dc7f634ca8fcacae6dcd21e13a76438a953f1b5301460612ffe3c88b", kill_on_drop: false }`
[INFO] [stdout] afb22924dc7f634ca8fcacae6dcd21e13a76438a953f1b5301460612ffe3c88b