[INFO] fetching crate dashu-float 0.4.3... [INFO] checking dashu-float-0.4.3 against master#16b569057e4d1591b4bee05f10df34000308dedc for pr-127827 [INFO] extracting crate dashu-float 0.4.3 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate dashu-float 0.4.3 on toolchain 16b569057e4d1591b4bee05f10df34000308dedc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dashu-float 0.4.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate dashu-float 0.4.3 [INFO] tweaked toml for crates.io crate dashu-float 0.4.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 181 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.0) [INFO] [stderr] Adding anes v0.1.6 (latest: v0.2.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding diesel v1.4.8 (latest: v2.2.2) [INFO] [stderr] Adding diesel_derives v1.4.1 (latest: v2.2.2) [INFO] [stderr] Adding embedded-io v0.4.0 (latest: v0.6.1) [INFO] [stderr] Adding fallible-iterator v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hash32 v0.2.1 (latest: v0.3.1) [INFO] [stderr] Adding heapless v0.7.17 (latest: v0.8.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding mio v0.8.11 (latest: v1.0.1) [INFO] [stderr] Adding pq-sys v0.4.8 (latest: v0.6.1) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.3) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.72) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dsl_auto_type v0.1.2 [INFO] [stderr] Downloaded postgres v0.19.8 [INFO] [stderr] Downloaded diesel_derives v2.2.2 [INFO] [stderr] Downloaded dashu-base v0.4.1 [INFO] [stderr] Downloaded diesel_table_macro_syntax v0.2.0 [INFO] [stderr] Downloaded serde_test v1.0.176 [INFO] [stderr] Downloaded num-modular v0.6.1 [INFO] [stderr] Downloaded num-order v1.2.0 [INFO] [stderr] Downloaded diesel v2.2.2 [INFO] [stderr] Downloaded dashu-int v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ecc665ce15bef63291b6dd143713ad3b7020caf5b4e1c318648fcfc06d992222 [INFO] running `Command { std: "docker" "start" "-a" "ecc665ce15bef63291b6dd143713ad3b7020caf5b4e1c318648fcfc06d992222", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ecc665ce15bef63291b6dd143713ad3b7020caf5b4e1c318648fcfc06d992222", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecc665ce15bef63291b6dd143713ad3b7020caf5b4e1c318648fcfc06d992222", kill_on_drop: false }` [INFO] [stdout] ecc665ce15bef63291b6dd143713ad3b7020caf5b4e1c318648fcfc06d992222 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+16b569057e4d1591b4bee05f10df34000308dedc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a7bbf51f74f97a27af1a3c1efe5c29005a73c69c378f2c793b9f86da315523f [INFO] running `Command { std: "docker" "start" "-a" "8a7bbf51f74f97a27af1a3c1efe5c29005a73c69c378f2c793b9f86da315523f", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking num-modular v0.6.1 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking dashu-base v0.4.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking cobs v0.2.3 [INFO] [stderr] Checking embedded-io v0.4.0 [INFO] [stderr] Checking phf_shared v0.11.2 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking dashu-int v0.4.1 [INFO] [stderr] Checking num-order v1.2.0 [INFO] [stderr] Checking postgres-protocol v0.6.7 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Checking postgres-types v0.2.7 [INFO] [stderr] Checking dashu-float v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking serde v1.0.204 [INFO] [stderr] Checking tokio-postgres v0.7.11 [INFO] [stderr] Checking postgres v0.19.8 [INFO] [stderr] Checking serde_json v1.0.120 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking serde_test v1.0.176 [INFO] [stderr] Checking postcard v1.0.8 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.57s [INFO] running `Command { std: "docker" "inspect" "8a7bbf51f74f97a27af1a3c1efe5c29005a73c69c378f2c793b9f86da315523f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a7bbf51f74f97a27af1a3c1efe5c29005a73c69c378f2c793b9f86da315523f", kill_on_drop: false }` [INFO] [stdout] 8a7bbf51f74f97a27af1a3c1efe5c29005a73c69c378f2c793b9f86da315523f [INFO] checking dashu-float-0.4.3 against try#8a6640bd72b80869b16392026cb3aa8ce8e3f9b7 for pr-127827 [INFO] extracting crate dashu-float 0.4.3 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate dashu-float 0.4.3 on toolchain 8a6640bd72b80869b16392026cb3aa8ce8e3f9b7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dashu-float 0.4.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate dashu-float 0.4.3 [INFO] tweaked toml for crates.io crate dashu-float 0.4.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 181 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.0) [INFO] [stderr] Adding anes v0.1.6 (latest: v0.2.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding diesel v1.4.8 (latest: v2.2.2) [INFO] [stderr] Adding diesel_derives v1.4.1 (latest: v2.2.2) [INFO] [stderr] Adding embedded-io v0.4.0 (latest: v0.6.1) [INFO] [stderr] Adding fallible-iterator v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hash32 v0.2.1 (latest: v0.3.1) [INFO] [stderr] Adding heapless v0.7.17 (latest: v0.8.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding mio v0.8.11 (latest: v1.0.1) [INFO] [stderr] Adding pq-sys v0.4.8 (latest: v0.6.1) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.3) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.72) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5e1cfc223d51e302699d44e2b995534000db2d1b01f3828da37bb0f45437e45d [INFO] running `Command { std: "docker" "start" "-a" "5e1cfc223d51e302699d44e2b995534000db2d1b01f3828da37bb0f45437e45d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e1cfc223d51e302699d44e2b995534000db2d1b01f3828da37bb0f45437e45d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e1cfc223d51e302699d44e2b995534000db2d1b01f3828da37bb0f45437e45d", kill_on_drop: false }` [INFO] [stdout] 5e1cfc223d51e302699d44e2b995534000db2d1b01f3828da37bb0f45437e45d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+8a6640bd72b80869b16392026cb3aa8ce8e3f9b7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2eb7efa6a26555215f2aa86cb41af67bfaa8b76c761dcbef23342db4029c3f03 [INFO] running `Command { std: "docker" "start" "-a" "2eb7efa6a26555215f2aa86cb41af67bfaa8b76c761dcbef23342db4029c3f03", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking num-modular v0.6.1 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking dashu-base v0.4.1 [INFO] [stderr] Checking cobs v0.2.3 [INFO] [stderr] Checking embedded-io v0.4.0 [INFO] [stderr] Checking phf_shared v0.11.2 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking postgres-protocol v0.6.7 [INFO] [stderr] Checking dashu-int v0.4.1 [INFO] [stderr] Checking num-order v1.2.0 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Checking postgres-types v0.2.7 [INFO] [stderr] Checking dashu-float v0.4.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking serde v1.0.204 [INFO] [stderr] Checking tokio-postgres v0.7.11 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-postgres-0.7.11/src/prepare.rs:217:38 [INFO] [stdout] | [INFO] [stdout] 217 | .and_then(|row| async move { row.try_get(0) }) [INFO] [stdout] | ^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-postgres` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2eb7efa6a26555215f2aa86cb41af67bfaa8b76c761dcbef23342db4029c3f03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2eb7efa6a26555215f2aa86cb41af67bfaa8b76c761dcbef23342db4029c3f03", kill_on_drop: false }` [INFO] [stdout] 2eb7efa6a26555215f2aa86cb41af67bfaa8b76c761dcbef23342db4029c3f03