[INFO] fetching crate cog-rust 1.0.14...
[INFO] checking cog-rust-1.0.14 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate cog-rust 1.0.14 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate cog-rust 1.0.14 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 cog-rust 1.0.14
[INFO] finished tweaking crates.io crate cog-rust 1.0.14
[INFO] tweaked toml for crates.io crate cog-rust 1.0.14 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 253 packages
[INFO] [stderr]       Adding aide v0.11.0 (latest: v0.13.3)
[INFO] [stderr]       Adding atomic_enum v0.2.0 (latest: v0.3.0)
[INFO] [stderr]       Adding axum v0.6.20 (latest: v0.7.5)
[INFO] [stderr]       Adding axum-core v0.3.4 (latest: v0.4.3)
[INFO] [stderr]       Adding axum-jsonschema v0.6.0 (latest: v0.8.0)
[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 cog-core v0.1.1 (latest: v0.2.0)
[INFO] [stderr]       Adding fancy-regex v0.11.0 (latest: v0.13.0)
[INFO] [stderr]       Adding fixedbitset v0.4.2 (latest: v0.5.6)
[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 fraction v0.13.1 (latest: v0.15.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding h2 v0.3.26 (latest: v0.4.4)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.3)
[INFO] [stderr]       Adding headers v0.3.9 (latest: v0.4.0)
[INFO] [stderr]       Adding headers-core v0.2.0 (latest: v0.3.0)
[INFO] [stderr]       Adding http v0.2.12 (latest: v1.1.0)
[INFO] [stderr]       Adding http-body v0.4.6 (latest: v1.0.0)
[INFO] [stderr]       Adding hyper v0.14.28 (latest: v1.2.0)
[INFO] [stderr]       Adding hyper-tls v0.5.0 (latest: v0.6.0)
[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 itertools v0.11.0 (latest: v0.12.1)
[INFO] [stderr]       Adding joinery v2.1.0 (latest: v3.1.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.13 (latest: v0.6.4)
[INFO] [stderr]       Adding map-macro v0.2.6 (latest: v0.3.0)
[INFO] [stderr]       Adding matchit v0.7.3 (latest: v0.8.0)
[INFO] [stderr]       Adding nu-ansi-term v0.46.0 (latest: v0.50.0)
[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 regex-automata v0.1.10 (latest: v0.4.6)
[INFO] [stderr]       Adding regex-syntax v0.6.29 (latest: v0.8.3)
[INFO] [stderr]       Adding reqwest v0.11.27 (latest: v0.12.3)
[INFO] [stderr]       Adding rustls-pemfile v1.0.4 (latest: v2.1.1)
[INFO] [stderr]       Adding serde_derive_internals v0.26.0 (latest: v0.29.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] [stderr]       Adding sync_wrapper v0.1.2 (latest: v1.0.0)
[INFO] [stderr]       Adding system-configuration v0.5.1 (latest: v0.6.0)
[INFO] [stderr]       Adding system-configuration-sys v0.5.0 (latest: v0.6.0)
[INFO] [stderr]       Adding titlecase v2.2.1 (latest: v3.0.0)
[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] [stderr]       Adding winreg v0.50.0 (latest: v0.52.0)
[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 tree_magic_mini v3.1.4
[INFO] [stderr]   Downloaded tree_magic_db v3.0.0
[INFO] [stderr]   Downloaded serde_derive_internals v0.26.0
[INFO] [stderr]   Downloaded joinery v2.1.0
[INFO] [stderr]   Downloaded titlecase v2.2.1
[INFO] [stderr]   Downloaded matchers v0.1.0
[INFO] [stderr]   Downloaded schemars_derive v0.8.16
[INFO] [stderr]   Downloaded atomic_enum v0.2.0
[INFO] [stderr]   Downloaded serde_qs v0.12.0
[INFO] [stderr]   Downloaded nanorand v0.7.0
[INFO] [stderr]   Downloaded flume v0.10.14
[INFO] [stderr]   Downloaded jsonschema v0.17.1
[INFO] [stderr]   Downloaded aide v0.11.0
[INFO] [stderr]   Downloaded fraction v0.13.1
[INFO] [stderr]   Downloaded iso8601 v0.6.1
[INFO] [stderr]   Downloaded num-cmp v0.1.0
[INFO] [stderr]   Downloaded axum-jsonschema v0.6.0
[INFO] [stderr]   Downloaded cog-core v0.1.1
[INFO] [stderr]   Downloaded map-macro v0.2.6
[INFO] [stderr]   Downloaded schemars v0.8.16
[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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94b421bff3064abab2889c8d02156f37e77b413423cb5967d5b08528db2856c2
[INFO] running `Command { std: "docker" "start" "-a" "94b421bff3064abab2889c8d02156f37e77b413423cb5967d5b08528db2856c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94b421bff3064abab2889c8d02156f37e77b413423cb5967d5b08528db2856c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94b421bff3064abab2889c8d02156f37e77b413423cb5967d5b08528db2856c2", kill_on_drop: false }`
[INFO] [stdout] 94b421bff3064abab2889c8d02156f37e77b413423cb5967d5b08528db2856c2
[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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 108b249d30e7f5673c051e46b292769dd8a1addcc24cd98b9781fb2648335143
[INFO] running `Command { std: "docker" "start" "-a" "108b249d30e7f5673c051e46b292769dd8a1addcc24cd98b9781fb2648335143", kill_on_drop: false }`
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling serde_json v1.0.115
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]    Compiling schemars v0.8.16
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking openssl v0.10.64
[INFO] [stderr]    Compiling schemars_derive v0.8.16
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]     Checking num-iter v0.1.44
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]     Checking dyn-clone v1.0.17
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking native-tls v0.2.11
[INFO] [stderr]     Checking iso8601 v0.6.1
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking fraction v0.13.1
[INFO] [stderr]     Checking fancy-regex v0.11.0
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking num-cmp v0.1.0
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking bytecount v0.6.7
[INFO] [stderr]     Checking petgraph v0.6.4
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]     Checking tree_magic_db v3.0.0
[INFO] [stderr]     Checking joinery v2.1.0
[INFO] [stderr]     Checking flume v0.10.14
[INFO] [stderr]     Checking titlecase v2.2.1
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking jsonschema v0.17.1
[INFO] [stderr]     Checking cog-core v0.1.1
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]    Compiling atomic_enum v0.2.0
[INFO] [stderr]     Checking map-macro v0.2.6
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking tree_magic_mini v3.1.4
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking aide v0.11.0
[INFO] [stderr]     Checking axum-jsonschema v0.6.0
[INFO] [stderr]     Checking cog-rust v1.0.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.60s
[INFO] running `Command { std: "docker" "inspect" "108b249d30e7f5673c051e46b292769dd8a1addcc24cd98b9781fb2648335143", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "108b249d30e7f5673c051e46b292769dd8a1addcc24cd98b9781fb2648335143", kill_on_drop: false }`
[INFO] [stdout] 108b249d30e7f5673c051e46b292769dd8a1addcc24cd98b9781fb2648335143