[INFO] cloning repository https://github.com/oOBoomberOo/the-watcher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oOBoomberOo/the-watcher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FoOBoomberOo%2Fthe-watcher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FoOBoomberOo%2Fthe-watcher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 00bddb99a46567ef54026fb48ce14ebdf80a8825
[INFO] checking oOBoomberOo/the-watcher against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FoOBoomberOo%2Fthe-watcher" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/oOBoomberOo/the-watcher on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/oOBoomberOo/the-watcher
[INFO] finished tweaking git repo https://github.com/oOBoomberOo/the-watcher
[INFO] tweaked toml for git repo https://github.com/oOBoomberOo/the-watcher written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/oOBoomberOo/the-watcher 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pem v2.0.1
[INFO] [stderr]   Downloaded surrealdb-derive v0.12.0
[INFO] [stderr]   Downloaded storekey v0.5.0
[INFO] [stderr]   Downloaded surrealdb-jsonwebtoken v8.3.0-surreal.1
[INFO] [stderr]   Downloaded trice v0.4.0
[INFO] [stderr]   Downloaded tower-livereload v0.9.2
[INFO] [stderr]   Downloaded reserve-port v2.0.1
[INFO] [stderr]   Downloaded rustc_lexer v0.1.0
[INFO] [stderr]   Downloaded auto-future v1.0.0
[INFO] [stderr]   Downloaded retain_mut v0.1.7
[INFO] [stderr]   Downloaded log-derive v0.4.1
[INFO] [stderr]   Downloaded invidious v0.7.4
[INFO] [stderr]   Downloaded serde_html_form v0.2.3
[INFO] [stderr]   Downloaded axum-template v2.1.0
[INFO] [stderr]   Downloaded geo v0.27.0
[INFO] [stderr]   Downloaded any_ascii v0.3.2
[INFO] [stderr]   Downloaded earcutr v0.4.3
[INFO] [stderr]   Downloaded rust-multipart-rfc7578_2 v0.6.1
[INFO] [stderr]   Downloaded axum-test v14.2.2
[INFO] [stderr]   Downloaded holodex v0.3.3
[INFO] [stderr]   Downloaded http_req v0.9.3
[INFO] [stderr]   Downloaded fst v0.4.7
[INFO] [stderr]   Downloaded rustube v0.6.0
[INFO] [stderr]   Downloaded snafu-derive v0.8.0
[INFO] [stderr]   Downloaded addr v0.15.6
[INFO] [stderr]   Downloaded bcrypt v0.15.0
[INFO] [stderr]   Downloaded cedar-policy-core v2.4.2
[INFO] [stderr]   Downloaded unicode-security v0.1.0
[INFO] [stderr]   Downloaded cedar-policy-validator v2.4.2
[INFO] [stderr]   Downloaded cedar-policy v2.4.2
[INFO] [stderr]   Downloaded dmp v0.2.0
[INFO] [stderr]   Downloaded imbl-sized-chunks v0.1.2
[INFO] [stderr]   Downloaded imbl v2.0.3
[INFO] [stderr]   Downloaded echodb v0.4.0
[INFO] [stderr]   Downloaded futures-concurrency v7.4.3
[INFO] [stderr]   Downloaded lexicmp v0.1.0
[INFO] [stderr]   Downloaded object_store v0.8.0
[INFO] [stderr]   Downloaded geo-types v0.7.12
[INFO] [stderr]   Downloaded geo v0.26.0
[INFO] [stderr]   Downloaded roaring v0.10.2
[INFO] [stderr]   Downloaded rust_decimal v1.33.1
[INFO] [stderr]   Downloaded surrealdb v1.1.1
[INFO] [stderr]   Downloaded derive-new v0.6.0
[INFO] [stderr]   Downloaded revision-derive v0.5.0
[INFO] [stderr]   Downloaded revision v0.5.0
[INFO] [stderr]   Downloaded scrypt v0.11.0
[INFO] [stderr]   Downloaded tracing-appender v0.2.3
[INFO] [stderr]   Downloaded snafu v0.8.0
[INFO] [stderr]   Downloaded bitmaps v3.2.1
[INFO] [stderr]   Downloaded geographiclib-rs v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 375002ece45866725627c2137f4343d4de288a86a7ef30aede058826679f5542
[INFO] running `Command { std: "docker" "start" "-a" "375002ece45866725627c2137f4343d4de288a86a7ef30aede058826679f5542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "375002ece45866725627c2137f4343d4de288a86a7ef30aede058826679f5542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "375002ece45866725627c2137f4343d4de288a86a7ef30aede058826679f5542", kill_on_drop: false }`
[INFO] [stdout] 375002ece45866725627c2137f4343d4de288a86a7ef30aede058826679f5542
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2747a57960ec3efd144b2fe85cac764e005fbaae2693e4e8fcc4aad92455206a
[INFO] running `Command { std: "docker" "start" "-a" "2747a57960ec3efd144b2fe85cac764e005fbaae2693e4e8fcc4aad92455206a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking smallvec v1.12.0
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking allocator-api2 v0.2.16
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]     Checking unicode-bidi v0.3.14
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling rustix v0.38.30
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]    Compiling pkg-config v0.3.28
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking iana-time-zone v0.1.59
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking http v1.0.0
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling rustls v0.21.7
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking http-body v1.0.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling openssl v0.10.62
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking foreign-types v0.3.2
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]    Compiling indexmap v2.2.3
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]     Checking openssl-probe v0.1.5
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling is-terminal v0.4.10
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]    Compiling ena v0.14.2
[INFO] [stderr]    Compiling lalrpop-util v0.20.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]     Checking webpki-roots v0.25.3
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling axum-core v0.4.3
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking concurrent-queue v2.4.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling ring v0.17.7
[INFO] [stderr]    Compiling openssl-sys v0.9.98
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/385fa9d845dd326c6bbfd58c22244215e431948a/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C debug-assertions=on --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' -C metadata=fceb74110cdcbcc0 -C extra-filename=-fceb74110cdcbcc0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-ef6dac6d4143291e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-0b39d38c0115cc06.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-2805e175b6cfb3c1.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/385fa9d845dd326c6bbfd58c22244215e431948a/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.48/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no -C debug-assertions=on --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' -C metadata=2aeb545f84bf60af -C extra-filename=-2aeb545f84bf60af --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-ef6dac6d4143291e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-0b39d38c0115cc06.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-2805e175b6cfb3c1.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2747a57960ec3efd144b2fe85cac764e005fbaae2693e4e8fcc4aad92455206a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2747a57960ec3efd144b2fe85cac764e005fbaae2693e4e8fcc4aad92455206a", kill_on_drop: false }`
[INFO] [stdout] 2747a57960ec3efd144b2fe85cac764e005fbaae2693e4e8fcc4aad92455206a