[INFO] fetching crate card-backend-scdc 0.5.0...
[INFO] checking card-backend-scdc-0.5.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate card-backend-scdc 0.5.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate card-backend-scdc 0.5.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate card-backend-scdc 0.5.0
[INFO] finished tweaking crates.io crate card-backend-scdc 0.5.0
[INFO] tweaked toml for crates.io crate card-backend-scdc 0.5.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 181 packages
[INFO] [stderr]       Adding base64 v0.21.7 (latest: v0.22.0)
[INFO] [stderr]       Adding bindgen v0.68.1 (latest: v0.69.4)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding capnp v0.14.11 (latest: v0.19.3)
[INFO] [stderr]       Adding capnp-futures v0.14.3 (latest: v0.19.0)
[INFO] [stderr]       Adding capnp-rpc v0.14.1 (latest: v0.19.0)
[INFO] [stderr]       Adding ctor v0.1.26 (latest: v0.2.7)
[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 fixedbitset v0.4.2 (latest: v0.5.6)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding itertools v0.11.0 (latest: v0.12.1)
[INFO] [stderr]       Adding linux-raw-sys v0.4.13 (latest: v0.6.4)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.34.0)
[INFO] [stderr]       Adding peeking_take_while v0.1.2 (latest: v1.0.0)
[INFO] [stderr]       Adding phf_shared v0.10.0 (latest: v0.11.2)
[INFO] [stderr]       Adding redox_syscall v0.4.1 (latest: v0.5.1)
[INFO] [stderr]       Adding sequoia-ipc v0.29.0 (latest: v0.34.1)
[INFO] [stderr]       Adding siphasher v0.3.11 (latest: v1.0.1)
[INFO] [stderr]       Adding socket2 v0.4.10 (latest: v0.5.6)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.55.0)
[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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memsec v0.6.3
[INFO] [stderr]   Downloaded xxhash-rust v0.8.10
[INFO] [stderr]   Downloaded card-backend v0.2.0
[INFO] [stderr]   Downloaded nettle-sys v2.3.0
[INFO] [stderr]   Downloaded capnp-futures v0.14.3
[INFO] [stderr]   Downloaded buffered-reader v1.3.0
[INFO] [stderr]   Downloaded capnp v0.14.11
[INFO] [stderr]   Downloaded capnp-rpc v0.14.1
[INFO] [stderr]   Downloaded nettle v7.4.0
[INFO] [stderr]   Downloaded sha1collisiondetection v0.3.4
[INFO] [stderr]   Downloaded generic-array v1.0.0
[INFO] [stderr]   Downloaded sequoia-openpgp v1.19.0
[INFO] [stderr]   Downloaded sequoia-ipc v0.29.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b68487eb6058abf752ca9892562cd8007a2beb5cd28acccc6b156b38d0181703
[INFO] running `Command { std: "docker" "start" "-a" "b68487eb6058abf752ca9892562cd8007a2beb5cd28acccc6b156b38d0181703", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b68487eb6058abf752ca9892562cd8007a2beb5cd28acccc6b156b38d0181703", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b68487eb6058abf752ca9892562cd8007a2beb5cd28acccc6b156b38d0181703", kill_on_drop: false }`
[INFO] [stdout] b68487eb6058abf752ca9892562cd8007a2beb5cd28acccc6b156b38d0181703
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfbb53e05c8cbae672219b13f34ab01a20e62428c45b6aa4c7fdf7bdb997e4a9
[INFO] running `Command { std: "docker" "start" "-a" "cfbb53e05c8cbae672219b13f34ab01a20e62428c45b6aa4c7fdf7bdb997e4a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling bindgen v0.68.1
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling petgraph v0.6.4
[INFO] [stderr]    Compiling ena v0.14.2
[INFO] [stderr]    Compiling lalrpop-util v0.20.2
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling fastrand v2.0.2
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]    Compiling sha1collisiondetection v0.3.4
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]     Checking capnp v0.14.11
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking memsec v0.6.3
[INFO] [stderr]     Checking xxhash-rust v0.8.10
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]     Checking bzip2 v0.4.4
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking generic-array v1.0.0
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking buffered-reader v1.3.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling lalrpop v0.20.2
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking card-backend v0.2.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking capnp-futures v0.14.3
[INFO] [stderr]     Checking capnp-rpc v0.14.1
[INFO] [stderr]    Compiling nettle-sys v2.3.0
[INFO] [stderr]    Compiling sequoia-openpgp v1.19.0
[INFO] [stderr]    Compiling sequoia-ipc v0.29.0
[INFO] [stderr]     Checking nettle v7.4.0
[INFO] [stderr]     Checking card-backend-scdc v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.86s
[INFO] running `Command { std: "docker" "inspect" "cfbb53e05c8cbae672219b13f34ab01a20e62428c45b6aa4c7fdf7bdb997e4a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfbb53e05c8cbae672219b13f34ab01a20e62428c45b6aa4c7fdf7bdb997e4a9", kill_on_drop: false }`
[INFO] [stdout] cfbb53e05c8cbae672219b13f34ab01a20e62428c45b6aa4c7fdf7bdb997e4a9