[INFO] fetching crate matrix-sdk-sql 0.1.0-beta.2... [INFO] checking matrix-sdk-sql-0.1.0-beta.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate matrix-sdk-sql 0.1.0-beta.2 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate matrix-sdk-sql 0.1.0-beta.2 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 crates.io crate matrix-sdk-sql 0.1.0-beta.2 [INFO] finished tweaking crates.io crate matrix-sdk-sql 0.1.0-beta.2 [INFO] tweaked toml for crates.io crate matrix-sdk-sql 0.1.0-beta.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 280 packages [INFO] [stderr] Adding aead v0.4.3 (latest: v0.5.2) [INFO] [stderr] Adding ahash v0.7.8 (latest: v0.8.11) [INFO] [stderr] Adding async-lock v2.8.0 (latest: v3.3.0) [INFO] [stderr] Adding atoi v0.4.0 (latest: v2.0.0) [INFO] [stderr] Adding atomic v0.5.3 (latest: v0.6.0) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding chacha20 v0.8.2 (latest: v0.9.1) [INFO] [stderr] Adding chacha20poly1305 v0.9.1 (latest: v0.10.1) [INFO] [stderr] Adding cipher v0.3.0 (latest: v0.4.4) [INFO] [stderr] Adding const-oid v0.6.2 (latest: v0.9.6) [INFO] [stderr] Adding const-oid v0.7.1 (latest: v0.9.6) [INFO] [stderr] Adding crc v2.1.0 (latest: v3.0.1) [INFO] [stderr] Adding crc-catalog v1.1.1 (latest: v2.4.0) [INFO] [stderr] Adding curve25519-dalek v3.2.1 (latest: v4.1.2) [INFO] [stderr] Adding der v0.4.5 (latest: v0.7.9) [INFO] [stderr] Adding der v0.5.1 (latest: v0.7.9) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding dirs v4.0.0 (latest: v5.0.1) [INFO] [stderr] Adding dirs-sys v0.3.7 (latest: v0.4.1) [INFO] [stderr] Adding ed25519 v1.5.3 (latest: v2.2.3) [INFO] [stderr] Adding ed25519-dalek v1.0.1 (latest: v2.1.1) [INFO] [stderr] Adding educe v0.4.23 (latest: v0.5.11) [INFO] [stderr] Adding enum-ordinalize v3.1.15 (latest: v4.3.0) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.3.0) [INFO] [stderr] Adding flume v0.10.14 (latest: v0.11.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding futures-intrusive v0.4.2 (latest: v0.5.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding hashbrown v0.11.2 (latest: v0.14.3) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding hashlink v0.7.0 (latest: v0.9.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding libsqlite3-sys v0.24.2 (latest: v0.28.0) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding lru v0.7.8 (latest: v0.12.3) [INFO] [stderr] Adding matrix-sdk-base v0.5.1 (latest: v0.7.0) [INFO] [stderr] Adding matrix-sdk-common v0.5.0 (latest: v0.7.0) [INFO] [stderr] Adding matrix-sdk-crypto v0.5.0 (latest: v0.7.0) [INFO] [stderr] Adding matrix-sdk-store-encryption v0.1.0 (latest: v0.7.0) [INFO] [stderr] Adding matrix-sdk-test v0.5.0 (latest: v0.7.0) [INFO] [stderr] Adding matrix-sdk-test-macros v0.2.0 (latest: v0.7.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding parking_lot v0.11.2 (latest: v0.12.1) [INFO] [stderr] Adding parking_lot_core v0.8.6 (latest: v0.9.9) [INFO] [stderr] Adding password-hash v0.4.2 (latest: v0.5.0) [INFO] [stderr] Adding pbkdf2 v0.11.0 (latest: v0.12.2) [INFO] [stderr] Adding pkcs7 v0.3.0 (latest: v0.4.1) [INFO] [stderr] Adding pkcs8 v0.7.6 (latest: v0.10.2) [INFO] [stderr] Adding poly1305 v0.7.2 (latest: v0.8.0) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.1.0) [INFO] [stderr] Adding prost v0.10.4 (latest: v0.12.4) [INFO] [stderr] Adding prost-derive v0.10.1 (latest: v0.12.4) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.1) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding ring v0.16.20 (latest: v0.17.8) [INFO] [stderr] Adding ruma v0.6.4 (latest: v0.9.4) [INFO] [stderr] Adding ruma-client-api v0.14.1 (latest: v0.17.4) [INFO] [stderr] Adding ruma-common v0.9.3 (latest: v0.12.1) [INFO] [stderr] Adding ruma-identifiers-validation v0.8.1 (latest: v0.9.3) [INFO] [stderr] Adding ruma-macros v0.9.3 (latest: v0.12.0) [INFO] [stderr] Adding ruma-signatures v0.11.0 (latest: v0.14.0) [INFO] [stderr] Adding rustls v0.19.1 (latest: v0.23.4) [INFO] [stderr] Adding sct v0.6.1 (latest: v0.7.1) [INFO] [stderr] Adding sha2 v0.9.9 (latest: v0.10.8) [INFO] [stderr] Adding signature v1.6.4 (latest: v2.2.0) [INFO] [stderr] Adding spin v0.5.2 (latest: v0.9.8) [INFO] [stderr] Adding spki v0.4.1 (latest: v0.7.3) [INFO] [stderr] Adding spki v0.5.4 (latest: v0.7.3) [INFO] [stderr] Adding sqlformat v0.1.8 (latest: v0.2.3) [INFO] [stderr] Adding sqlx v0.5.13 (latest: v0.7.4) [INFO] [stderr] Adding sqlx-core v0.5.13 (latest: v0.7.4) [INFO] [stderr] Adding sqlx-macros v0.5.13 (latest: v0.7.4) [INFO] [stderr] Adding sqlx-rt v0.5.13 (latest: v0.6.3) [INFO] [stderr] Adding subtle v2.4.1 (latest: v2.5.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding tokio-rustls v0.22.0 (latest: v0.26.0) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.9) [INFO] [stderr] Adding universal-hash v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding untrusted v0.7.1 (latest: v0.9.0) [INFO] [stderr] Adding vodozemac v0.2.0 (latest: v0.5.1) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding webpki v0.21.4 (latest: v0.22.4) [INFO] [stderr] Adding webpki-roots v0.21.1 (latest: v0.26.1) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [INFO] [stderr] Adding x25519-dalek v1.2.0 (latest: v2.0.1) [INFO] [stderr] Adding zeroize v1.3.0 (latest: v1.7.0) [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] Downloading crates ... [INFO] [stderr] Downloaded atoi v0.4.0 [INFO] [stderr] Downloaded sqlx-rt v0.5.13 [INFO] [stderr] Downloaded ruma v0.6.4 [INFO] [stderr] Downloaded js_option v0.1.1 [INFO] [stderr] Downloaded matrix-sdk-store-encryption v0.1.0 [INFO] [stderr] Downloaded assign v1.1.1 [INFO] [stderr] Downloaded matrix-sdk-common v0.5.0 [INFO] [stderr] Downloaded sqlformat v0.1.8 [INFO] [stderr] Downloaded lru v0.7.8 [INFO] [stderr] Downloaded x25519-dalek v1.2.0 [INFO] [stderr] Downloaded matrix-sdk-crypto v0.5.0 [INFO] [stderr] Downloaded ruma-client-api v0.14.1 [INFO] [stderr] Downloaded ruma-common v0.9.3 [INFO] [stderr] Downloaded sqlx-core v0.5.13 [INFO] [stderr] Downloaded matrix-sdk-base v0.5.1 [INFO] [stderr] Downloaded pkcs7 v0.3.0 [INFO] [stderr] Downloaded prost v0.10.4 [INFO] [stderr] Downloaded vodozemac v0.2.0 [INFO] [stderr] Downloaded chacha20poly1305 v0.9.1 [INFO] [stderr] Downloaded matrix-sdk-test v0.5.0 [INFO] [stderr] Downloaded const-oid v0.6.2 [INFO] [stderr] Downloaded der v0.4.5 [INFO] [stderr] Downloaded spki v0.4.1 [INFO] [stderr] Downloaded pkcs8 v0.7.6 [INFO] [stderr] Downloaded js_int v0.2.2 [INFO] [stderr] Downloaded ruma-macros v0.9.3 [INFO] [stderr] Downloaded ruma-signatures v0.11.0 [INFO] [stderr] Downloaded sqlx v0.5.13 [INFO] [stderr] Downloaded ruma-identifiers-validation v0.8.1 [INFO] [stderr] Downloaded matrix-sdk-test-macros v0.2.0 [INFO] [stderr] Downloaded sqlx-macros v0.5.13 [INFO] [stderr] Downloaded libsqlite3-sys v0.24.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e3967e7b28204a8edbb1c1902dbd80dabfd66f16531960e78b71a3ec61056f2b [INFO] running `Command { std: "docker" "start" "-a" "e3967e7b28204a8edbb1c1902dbd80dabfd66f16531960e78b71a3ec61056f2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3967e7b28204a8edbb1c1902dbd80dabfd66f16531960e78b71a3ec61056f2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3967e7b28204a8edbb1c1902dbd80dabfd66f16531960e78b71a3ec61056f2b", kill_on_drop: false }` [INFO] [stdout] e3967e7b28204a8edbb1c1902dbd80dabfd66f16531960e78b71a3ec61056f2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 575f96d52a35238af67bd9a0bc5faf1e9bd39c021f763cd2af45a79123bab6f6 [INFO] running `Command { std: "docker" "start" "-a" "575f96d52a35238af67bd9a0bc5faf1e9bd39c021f763cd2af45a79123bab6f6", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Checking const-oid v0.6.2 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking der v0.4.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Checking wildmatch v2.3.3 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Checking spki v0.4.1 [INFO] [stderr] Compiling socket2 v0.5.6 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking block-padding v0.3.3 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Checking assign v1.1.1 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Checking pkcs8 v0.7.6 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling ruma-identifiers-validation v0.8.1 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling finl_unicode v1.2.0 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling crc-catalog v1.1.1 [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/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 embed-bitcode=no --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=1228e4f677a4a7b9 -C extra-filename=-1228e4f677a4a7b9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-c0a7e744780d4271.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-cfd72e5a145dea92.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-7b828347d8713ecd.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" "575f96d52a35238af67bd9a0bc5faf1e9bd39c021f763cd2af45a79123bab6f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "575f96d52a35238af67bd9a0bc5faf1e9bd39c021f763cd2af45a79123bab6f6", kill_on_drop: false }` [INFO] [stdout] 575f96d52a35238af67bd9a0bc5faf1e9bd39c021f763cd2af45a79123bab6f6 [INFO] checking matrix-sdk-sql-0.1.0-beta.2 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate matrix-sdk-sql 0.1.0-beta.2 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate matrix-sdk-sql 0.1.0-beta.2 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate matrix-sdk-sql 0.1.0-beta.2 [INFO] finished tweaking crates.io crate matrix-sdk-sql 0.1.0-beta.2 [INFO] tweaked toml for crates.io crate matrix-sdk-sql 0.1.0-beta.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c4315a28ca9575bbec6373621edae6afe85bea683dbb6a23c33d1793c2ae3f3 [INFO] running `Command { std: "docker" "start" "-a" "2c4315a28ca9575bbec6373621edae6afe85bea683dbb6a23c33d1793c2ae3f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c4315a28ca9575bbec6373621edae6afe85bea683dbb6a23c33d1793c2ae3f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c4315a28ca9575bbec6373621edae6afe85bea683dbb6a23c33d1793c2ae3f3", kill_on_drop: false }` [INFO] [stdout] 2c4315a28ca9575bbec6373621edae6afe85bea683dbb6a23c33d1793c2ae3f3 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83960061165e38d08be659ddf1d63f9d61d78548243e1e1cb28eeb2ed161db48 [INFO] running `Command { std: "docker" "start" "-a" "83960061165e38d08be659ddf1d63f9d61d78548243e1e1cb28eeb2ed161db48", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Checking const-oid v0.6.2 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking der v0.4.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/der-0.4.5/src/encoder.rs:28:18 [INFO] [stdout] | [INFO] [stdout] 28 | self.error(ErrorKind::Failed)?; [INFO] [stdout] | ^^^^^ cannot infer type of the type parameter `T` declared on the method `error` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 28 | self.error::(ErrorKind::Failed)?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/der-0.4.5/src/encoder.rs:182:18 [INFO] [stdout] | [INFO] [stdout] 182 | self.error(ErrorKind::Overlength)?; [INFO] [stdout] | ^^^^^ cannot infer type of the type parameter `T` declared on the method `error` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 182 | self.error::(ErrorKind::Overlength)?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `der` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "83960061165e38d08be659ddf1d63f9d61d78548243e1e1cb28eeb2ed161db48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83960061165e38d08be659ddf1d63f9d61d78548243e1e1cb28eeb2ed161db48", kill_on_drop: false }` [INFO] [stdout] 83960061165e38d08be659ddf1d63f9d61d78548243e1e1cb28eeb2ed161db48