[INFO] fetching crate schematools 0.15.2... [INFO] checking schematools-0.15.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate schematools 0.15.2 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate schematools 0.15.2 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 schematools 0.15.2 [INFO] finished tweaking crates.io crate schematools 0.15.2 [INFO] tweaked toml for crates.io crate schematools 0.15.2 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 214 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 fancy-regex v0.11.0 (latest: v0.13.0) [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 git2 v0.17.2 (latest: v0.18.3) [INFO] [stderr] Adding globwalk v0.8.1 (latest: v0.9.1) [INFO] [stderr] Adding h2 v0.3.26 (latest: v0.4.4) [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 json-patch v0.2.7 (latest: v1.2.0) [INFO] [stderr] Adding libgit2-sys v0.15.2+1.6.4 (latest: v0.16.2+1.7.2) [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 redox_syscall v0.4.1 (latest: v0.5.1) [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 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 treediff v3.0.2 (latest: v5.0.0) [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] [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 jsonschema v0.17.1 [INFO] [stderr] Downloaded treediff v3.0.2 [INFO] [stderr] Downloaded json-patch v0.2.7 [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 testing_logger v0.1.1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ee499116c28afe4ef90060f3a15a1f17128d1252617fa6a5a992e33216bad7a [INFO] running `Command { std: "docker" "start" "-a" "1ee499116c28afe4ef90060f3a15a1f17128d1252617fa6a5a992e33216bad7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ee499116c28afe4ef90060f3a15a1f17128d1252617fa6a5a992e33216bad7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ee499116c28afe4ef90060f3a15a1f17128d1252617fa6a5a992e33216bad7a", kill_on_drop: false }` [INFO] [stdout] 1ee499116c28afe4ef90060f3a15a1f17128d1252617fa6a5a992e33216bad7a [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b606a9f438dcd9eb779ca7abcafe87871a32dd973f3f2066efd393e94dd08f2a [INFO] running `Command { std: "docker" "start" "-a" "b606a9f438dcd9eb779ca7abcafe87871a32dd973f3f2066efd393e94dd08f2a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking bstr v1.9.1 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking unic-char-property v0.9.0 [INFO] [stderr] Checking unic-ucd-version v0.9.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling anyhow v1.0.81 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Compiling time-macros v0.2.17 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking unic-ucd-segment v0.9.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking encoding_rs v0.8.33 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking ipnet v2.9.0 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Checking unic-segment v0.9.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking bytecount v0.6.7 [INFO] [stderr] Checking num-cmp v0.1.0 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking unsafe-libyaml v0.2.11 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking testing_logger v0.1.1 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking iso8601 v0.6.1 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling libz-sys v1.1.16 [INFO] [stderr] Compiling libssh2-sys v0.3.0 [INFO] [stderr] Compiling libgit2-sys v0.15.2+1.6.4 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking globset v0.4.14 [INFO] [stderr] Checking ignore v0.4.22 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking fancy-regex v0.11.0 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking fraction v0.13.1 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Checking test-case v3.3.1 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling pest v2.7.9 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Compiling pest_meta v2.7.9 [INFO] [stderr] Checking git2 v0.17.2 [INFO] [stderr] Compiling pest_generator v2.7.9 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Compiling pest_derive v2.7.9 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking treediff v3.0.2 [INFO] [stderr] Checking tera v1.19.1 [INFO] [stderr] Checking json-patch v0.2.7 [INFO] [stderr] Checking jsonschema v0.17.1 [INFO] [stderr] Checking schematools v0.15.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Model` is imported redundantly [INFO] [stdout] --> src/codegen/jsonschema/const_.rs:35:56 [INFO] [stdout] | [INFO] [stdout] 35 | use crate::codegen::jsonschema::types::{FlatModel, Model}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 36 | [INFO] [stdout] 37 | use super::*; [INFO] [stdout] | -------- the item `Model` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Attributes` is imported redundantly [INFO] [stdout] --> src/codegen/jsonschema/oneof/mod.rs:133:45 [INFO] [stdout] | [INFO] [stdout] 133 | use crate::codegen::jsonschema::types::{Attributes, FlatModel, ObjectType, WrapperStrategy}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 134 | [INFO] [stdout] 135 | use super::*; [INFO] [stdout] | -------- the item `Attributes` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Model` is imported redundantly [INFO] [stdout] --> src/codegen/jsonschema/patternproperties.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | use crate::codegen::jsonschema::types::Model; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 69 | [INFO] [stdout] 70 | use super::*; [INFO] [stdout] | -------- the item `Model` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Attributes` is imported redundantly [INFO] [stdout] --> src/codegen/jsonschema/properties.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | use crate::codegen::jsonschema::types::Attributes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 126 | [INFO] [stdout] 127 | use super::*; [INFO] [stdout] | -------- the item `Attributes` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FlatModel` is imported redundantly [INFO] [stdout] --> src/codegen/jsonschema/properties.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 127 | use super::*; [INFO] [stdout] | -------- the item `FlatModel` is already imported here [INFO] [stdout] ... [INFO] [stdout] 130 | use crate::codegen::jsonschema::types::FlatModel; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/codegen/jsonschema/oneof/extractor.rs:51:14 [INFO] [stdout] | [INFO] [stdout] 51 | External(String), [INFO] [stdout] | -------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 51 | External(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/codegen/jsonschema/oneof/extractor.rs:51:14 [INFO] [stdout] | [INFO] [stdout] 51 | External(String), [INFO] [stdout] | -------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 51 | External(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.81s [INFO] running `Command { std: "docker" "inspect" "b606a9f438dcd9eb779ca7abcafe87871a32dd973f3f2066efd393e94dd08f2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b606a9f438dcd9eb779ca7abcafe87871a32dd973f3f2066efd393e94dd08f2a", kill_on_drop: false }` [INFO] [stdout] b606a9f438dcd9eb779ca7abcafe87871a32dd973f3f2066efd393e94dd08f2a