[INFO] fetching crate pgm 0.0.8... [INFO] checking pgm-0.0.8 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate pgm 0.0.8 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate pgm 0.0.8 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 pgm 0.0.8 [INFO] finished tweaking crates.io crate pgm 0.0.8 [INFO] tweaked toml for crates.io crate pgm 0.0.8 written to /workspace/builds/worker-6-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 105 packages [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding fallible-iterator v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+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: v0.52.4) [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] 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 pgw v0.2.5 [INFO] [stderr] Downloaded xxai-postgres-types v0.2.9 [INFO] [stderr] Downloaded xxai-tokio-postgres v0.7.15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] fe5055b716a07c8b380916a4edc585560db29d4a464dcd2abedf9df3b7558ebf [INFO] running `Command { std: "docker" "start" "-a" "fe5055b716a07c8b380916a4edc585560db29d4a464dcd2abedf9df3b7558ebf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe5055b716a07c8b380916a4edc585560db29d4a464dcd2abedf9df3b7558ebf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe5055b716a07c8b380916a4edc585560db29d4a464dcd2abedf9df3b7558ebf", kill_on_drop: false }` [INFO] [stdout] fe5055b716a07c8b380916a4edc585560db29d4a464dcd2abedf9df3b7558ebf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4b7bf3f1e09bbbb77b9a90cb1ab8ebd47062dbd9812da7231e18e7ed62aeb08e [INFO] running `Command { std: "docker" "start" "-a" "4b7bf3f1e09bbbb77b9a90cb1ab8ebd47062dbd9812da7231e18e7ed62aeb08e", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking finl_unicode v1.2.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking stringprep v0.1.4 [INFO] [stderr] Checking postgres-protocol v0.6.6 [INFO] [stderr] Checking xxai-postgres-types v0.2.9 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking xxai-tokio-postgres v0.7.15 [INFO] [stderr] Checking pgw v0.2.5 [INFO] [stderr] Checking pgm v0.0.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.57s [INFO] running `Command { std: "docker" "inspect" "4b7bf3f1e09bbbb77b9a90cb1ab8ebd47062dbd9812da7231e18e7ed62aeb08e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b7bf3f1e09bbbb77b9a90cb1ab8ebd47062dbd9812da7231e18e7ed62aeb08e", kill_on_drop: false }` [INFO] [stdout] 4b7bf3f1e09bbbb77b9a90cb1ab8ebd47062dbd9812da7231e18e7ed62aeb08e [INFO] checking pgm-0.0.8 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate pgm 0.0.8 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate pgm 0.0.8 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pgm 0.0.8 [INFO] finished tweaking crates.io crate pgm 0.0.8 [INFO] tweaked toml for crates.io crate pgm 0.0.8 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 105 packages [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding fallible-iterator v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+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: v0.52.4) [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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82bb253af933192dc9e9c378afe1e7ac993441267b55f15a906aa345fc11e51c [INFO] running `Command { std: "docker" "start" "-a" "82bb253af933192dc9e9c378afe1e7ac993441267b55f15a906aa345fc11e51c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82bb253af933192dc9e9c378afe1e7ac993441267b55f15a906aa345fc11e51c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82bb253af933192dc9e9c378afe1e7ac993441267b55f15a906aa345fc11e51c", kill_on_drop: false }` [INFO] [stdout] 82bb253af933192dc9e9c378afe1e7ac993441267b55f15a906aa345fc11e51c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1176be94a9440ce47120512f12b5ba0a0fa0c96aa05e947d8e55affa954251f5 [INFO] running `Command { std: "docker" "start" "-a" "1176be94a9440ce47120512f12b5ba0a0fa0c96aa05e947d8e55affa954251f5", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking finl_unicode v1.2.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking stringprep v0.1.4 [INFO] [stderr] Checking postgres-protocol v0.6.6 [INFO] [stderr] Checking xxai-postgres-types v0.2.9 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking xxai-tokio-postgres v0.7.15 [INFO] [stderr] Checking pgw v0.2.5 [INFO] [stderr] Checking pgm v0.0.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.02s [INFO] running `Command { std: "docker" "inspect" "1176be94a9440ce47120512f12b5ba0a0fa0c96aa05e947d8e55affa954251f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1176be94a9440ce47120512f12b5ba0a0fa0c96aa05e947d8e55affa954251f5", kill_on_drop: false }` [INFO] [stdout] 1176be94a9440ce47120512f12b5ba0a0fa0c96aa05e947d8e55affa954251f5