[INFO] fetching crate grillon 0.6.0...
[INFO] checking grillon-0.6.0 against try#73ffebff6f34db7eb167bf9edcf2afa19c3073e9 for pr-147841
[INFO] extracting crate grillon 0.6.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate grillon 0.6.0
[INFO] finished tweaking crates.io crate grillon 0.6.0
[INFO] tweaked toml for crates.io crate grillon 0.6.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate grillon 0.6.0 on toolchain 73ffebff6f34db7eb167bf9edcf2afa19c3073e9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "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" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 385 packages to latest compatible versions
[INFO] [stderr]       Adding crypto-mac v0.10.0 (available: v0.10.1)
[INFO] [stderr]       Adding httpmock v0.7.0 (available: v0.8.2)
[INFO] [stderr]       Adding jsonpath-rust v0.7.5 (available: v1.0.4)
[INFO] [stderr]       Adding jsonschema v0.26.2 (available: v0.33.0)
[INFO] [stderr]       Adding strum v0.26.3 (available: v0.27.2)
[INFO] [stderr]       Adding strum_macros v0.26.4 (available: v0.27.2)
[INFO] [stderr]       Adding universal-hash v0.4.0 (available: v0.4.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc6f1f7a5c1dc3296addef31b5ee7516c0097d140d18d4b5c202d93fd3099e2f
[INFO] running `Command { std: "docker" "start" "-a" "dc6f1f7a5c1dc3296addef31b5ee7516c0097d140d18d4b5c202d93fd3099e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc6f1f7a5c1dc3296addef31b5ee7516c0097d140d18d4b5c202d93fd3099e2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc6f1f7a5c1dc3296addef31b5ee7516c0097d140d18d4b5c202d93fd3099e2f", kill_on_drop: false }`
[INFO] [stdout] dc6f1f7a5c1dc3296addef31b5ee7516c0097d140d18d4b5c202d93fd3099e2f
[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=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" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21a117991c837d89f5f1fffcda7c642395f99c4c7f9b0d903636154d99bf9670
[INFO] running `Command { std: "docker" "start" "-a" "21a117991c837d89f5f1fffcda7c642395f99c4c7f9b0d903636154d99bf9670", kill_on_drop: false }`
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.104
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.11+1.64.0
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]     Checking cipher v0.2.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling curl-sys v0.4.83+curl-8.15.0
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]     Checking async-signal v0.2.13
[INFO] [stderr]     Checking universal-hash v0.4.0
[INFO] [stderr]    Compiling const_fn v0.4.11
[INFO] [stderr]     Checking cpuid-bool v0.2.0
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking polyval v0.4.5
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.104
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]     Checking openssl v0.10.74
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]     Checking aes-soft v0.6.4
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking crypto-mac v0.10.0
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking async-process v2.5.0
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking aes v0.6.0
[INFO] [stderr]     Checking hmac v0.10.1
[INFO] [stderr]     Checking ghash v0.3.1
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]     Checking async-std v1.13.2
[INFO] [stderr]     Checking ctr v0.6.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.104
[INFO] [stderr]     Checking aead v0.3.2
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.104
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling cookie v0.14.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking waker-fn v1.2.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]    Compiling curl v0.4.49
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]     Checking publicsuffix v2.3.0
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking aes-gcm v0.8.0
[INFO] [stderr]     Checking hkdf v0.10.0
[INFO] [stderr]     Checking spinning_top v0.2.5
[INFO] [stderr]    Compiling isahc v0.9.14
[INFO] [stderr]     Checking borrow-or-share v0.2.2
[INFO] [stderr]    Compiling http-types v2.12.0
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking fluent-uri v0.3.2
[INFO] [stderr]     Checking flume v0.9.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]    Compiling pest_generator v2.8.3
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking cookie_store v0.21.1
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking serde_qs v0.8.5
[INFO] [stderr]     Checking sluice v0.5.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]     Checking infer v0.2.3
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.104
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking pest v2.8.3
[INFO] [stderr]    Compiling pest_derive v2.8.3
[INFO] [stderr]     Checking referencing v0.26.2
[INFO] [stderr]     Checking fancy-regex v0.14.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking fraction v0.15.3
[INFO] [stderr]     Checking email_address v0.2.9
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]     Checking num-cmp v0.1.0
[INFO] [stderr]     Checking uuid-simd v0.8.0
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]     Checking lalrpop-util v0.20.2
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking serde_regex v1.1.0
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking levenshtein v1.0.5
[INFO] [stderr]     Checking async-object-pool v0.1.5
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking jsonpath-rust v0.7.5
[INFO] [stderr]     Checking js-sys v0.3.81
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking native-tls v0.2.14
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]    Compiling lalrpop v0.20.2
[INFO] [stderr]     Checking http-client v6.5.3
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking web-sys v0.3.81
[INFO] [stderr]     Checking surf v2.3.2
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking hyper-util v0.1.17
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.24
[INFO] [stderr]    Compiling basic-cookies v0.1.5
[INFO] [stderr]     Checking httpmock v0.7.0
[INFO] [stderr]     Checking jsonschema v0.26.2
[INFO] [stderr]     Checking grillon v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.18s
[INFO] running `Command { std: "docker" "inspect" "21a117991c837d89f5f1fffcda7c642395f99c4c7f9b0d903636154d99bf9670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21a117991c837d89f5f1fffcda7c642395f99c4c7f9b0d903636154d99bf9670", kill_on_drop: false }`
[INFO] [stdout] 21a117991c837d89f5f1fffcda7c642395f99c4c7f9b0d903636154d99bf9670