[INFO] fetching crate binary-data-schema 0.2.0...
[INFO] checking binary-data-schema-0.2.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate binary-data-schema 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate binary-data-schema 0.2.0 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 binary-data-schema 0.2.0
[INFO] finished tweaking crates.io crate binary-data-schema 0.2.0
[INFO] tweaked toml for crates.io crate binary-data-schema 0.2.0 written to /workspace/builds/worker-4-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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 85 packages
[INFO] [stderr]       Adding addr v0.11.8 (latest: v0.15.6)
[INFO] [stderr]       Adding base64 v0.13.1 (latest: v0.22.0)
[INFO] [stderr]       Adding bstr v0.2.17 (latest: v1.9.1)
[INFO] [stderr]       Adding getrandom v0.1.16 (latest: v0.2.12)
[INFO] [stderr]       Adding no-std-net v0.5.0 (latest: v0.6.0)
[INFO] [stderr]       Adding phf v0.8.0 (latest: v0.11.2)
[INFO] [stderr]       Adding phf_codegen v0.8.0 (latest: v0.11.2)
[INFO] [stderr]       Adding phf_generator v0.8.0 (latest: v0.11.2)
[INFO] [stderr]       Adding phf_shared v0.8.0 (latest: v0.11.2)
[INFO] [stderr]       Adding rand v0.7.3 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_chacha v0.2.2 (latest: v0.3.1)
[INFO] [stderr]       Adding rand_core v0.5.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_hc v0.2.0 (latest: v0.3.2)
[INFO] [stderr]       Adding rand_pcg v0.2.1 (latest: v0.3.1)
[INFO] [stderr]       Adding regex-automata v0.1.10 (latest: v0.4.6)
[INFO] [stderr]       Adding siphasher v0.3.11 (latest: v1.0.1)
[INFO] [stderr]       Adding uuid v0.8.2 (latest: v1.8.0)
[INFO] [stderr]       Adding valico v3.6.1 (latest: v4.0.0)
[INFO] [stderr]       Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[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] 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 psl-types v2.0.11
[INFO] [stderr]   Downloaded jsonway v2.0.0
[INFO] [stderr]   Downloaded uritemplate-next v0.2.0
[INFO] [stderr]   Downloaded valico v3.6.1
[INFO] [stderr]   Downloaded no-std-net v0.5.0
[INFO] [stderr]   Downloaded json-pointer v0.3.4
[INFO] [stderr]   Downloaded psl v2.1.30
[INFO] [stderr]   Downloaded addr v0.11.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ced8f451dbfb7667678dd283297df52def4091a16346c8f23a5f300e28e9bde7
[INFO] running `Command { std: "docker" "start" "-a" "ced8f451dbfb7667678dd283297df52def4091a16346c8f23a5f300e28e9bde7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ced8f451dbfb7667678dd283297df52def4091a16346c8f23a5f300e28e9bde7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ced8f451dbfb7667678dd283297df52def4091a16346c8f23a5f300e28e9bde7", kill_on_drop: false }`
[INFO] [stdout] ced8f451dbfb7667678dd283297df52def4091a16346c8f23a5f300e28e9bde7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8808997b5e9164119accf00bd94013f7ab07fa1a7ba2c178fdbb4347c184c37e
[INFO] running `Command { std: "docker" "start" "-a" "8808997b5e9164119accf00bd94013f7ab07fa1a7ba2c178fdbb4347c184c37e", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking psl v2.1.30
[INFO] [stderr]     Checking phf_shared v0.8.0
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling valico v3.6.1
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking no-std-net v0.5.0
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking uritemplate-next v0.2.0
[INFO] [stderr]     Checking jsonway v2.0.0
[INFO] [stderr]     Checking json-pointer v0.3.4
[INFO] [stderr]     Checking binary-data-schema v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking addr v0.11.8
[INFO] [stdout] warning: field `bytes` is never read
[INFO] [stdout]    --> src/object.rs:298:5
[INFO] [stdout]     |
[INFO] [stdout] 297 | struct JoinedBitfield {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 298 |     bytes: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `JoinedBitfield` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `InnerSchema` is imported redundantly
[INFO] [stdout]    --> src/object.rs:631:9
[INFO] [stdout]     |
[INFO] [stdout] 630 |     use super::*;
[INFO] [stdout]     |         -------- the item `InnerSchema` is already imported here
[INFO] [stdout] 631 |     use crate::InnerSchema;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `ArraySchema` is imported redundantly
[INFO] [stdout]    --> src/string.rs:518:9
[INFO] [stdout]     |
[INFO] [stdout] 517 |     use super::*;
[INFO] [stdout]     |         -------- the item `ArraySchema` is already imported here
[INFO] [stdout] 518 |     use crate::array::ArraySchema;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `bytes` is never read
[INFO] [stdout]    --> src/object.rs:298:5
[INFO] [stdout]     |
[INFO] [stdout] 297 | struct JoinedBitfield {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 298 |     bytes: usize,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `JoinedBitfield` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.00s
[INFO] running `Command { std: "docker" "inspect" "8808997b5e9164119accf00bd94013f7ab07fa1a7ba2c178fdbb4347c184c37e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8808997b5e9164119accf00bd94013f7ab07fa1a7ba2c178fdbb4347c184c37e", kill_on_drop: false }`
[INFO] [stdout] 8808997b5e9164119accf00bd94013f7ab07fa1a7ba2c178fdbb4347c184c37e