[INFO] cloning repository https://github.com/damattl/db-iris-wrapper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/damattl/db-iris-wrapper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdamattl%2Fdb-iris-wrapper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdamattl%2Fdb-iris-wrapper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 83ff21521bda7a9770ecaa757381d34953d9946b
[INFO] checking damattl/db-iris-wrapper against try#50d7e48beb74b48bd17c3749bfb73843c9ae0166 for pr-151102
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdamattl%2Fdb-iris-wrapper" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/damattl/db-iris-wrapper
[INFO] finished tweaking git repo https://github.com/damattl/db-iris-wrapper
[INFO] tweaked toml for git repo https://github.com/damattl/db-iris-wrapper written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/damattl/db-iris-wrapper on toolchain 50d7e48beb74b48bd17c3749bfb73843c9ae0166
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/damattl/db-iris-wrapper 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" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7639e6dbf30477772c17ad37239df54e71aae7e1948b7bdba48f4ae5f853f2f7
[INFO] running `Command { std: "docker" "start" "-a" "7639e6dbf30477772c17ad37239df54e71aae7e1948b7bdba48f4ae5f853f2f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7639e6dbf30477772c17ad37239df54e71aae7e1948b7bdba48f4ae5f853f2f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7639e6dbf30477772c17ad37239df54e71aae7e1948b7bdba48f4ae5f853f2f7", kill_on_drop: false }`
[INFO] [stdout] 7639e6dbf30477772c17ad37239df54e71aae7e1948b7bdba48f4ae5f853f2f7
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+50d7e48beb74b48bd17c3749bfb73843c9ae0166" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81b3e2301ee1746527b1f40c618bc1cb0d5d6c66ab97219ab99368bfeed825d0
[INFO] running `Command { std: "docker" "start" "-a" "81b3e2301ee1746527b1f40c618bc1cb0d5d6c66ab97219ab99368bfeed825d0", kill_on_drop: false }`
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling cc v1.2.36
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]     Checking zlib-rs v0.5.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking webpki-roots v1.0.2
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling deranged v0.5.3
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]     Checking rustix v1.1.2
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking axum-core v0.5.2
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking libz-rs-sys v0.5.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling inlinable_string v0.1.15
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]    Compiling indexmap v2.11.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]    Compiling stable-pattern v0.1.0
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling bollard-buildkit-proto v0.6.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling time v0.3.43
[INFO] [stderr]    Compiling state v0.6.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling figment v0.10.19
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling rocket v0.5.1
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling toml_writer v1.0.2
[INFO] [stderr]    Compiling pq-sys v0.7.2
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking tempfile v3.22.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking toml_parser v1.0.2
[INFO] [stderr]     Checking xattr v1.5.1
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.7
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]    Compiling devise_core v0.4.2
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[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/50d7e48beb74b48bd17c3749bfb73843c9ae0166/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=bd48b98ba6cf656e -C extra-filename=-5bced5587264adfc --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-369d8852c9a54258.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-6fc91d8310bf4fee.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b4c15d9166d0a657.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "81b3e2301ee1746527b1f40c618bc1cb0d5d6c66ab97219ab99368bfeed825d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81b3e2301ee1746527b1f40c618bc1cb0d5d6c66ab97219ab99368bfeed825d0", kill_on_drop: false }`
[INFO] [stdout] 81b3e2301ee1746527b1f40c618bc1cb0d5d6c66ab97219ab99368bfeed825d0