[INFO] fetching crate calamine 0.25.0... [INFO] checking calamine-0.25.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] extracting crate calamine 0.25.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate calamine 0.25.0 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate calamine 0.25.0 [INFO] finished tweaking crates.io crate calamine 0.25.0 [INFO] tweaked toml for crates.io crate calamine 0.25.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate calamine 0.25.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sha256 v1.4.0 [INFO] [stderr] Downloaded thiserror v1.0.55 [INFO] [stderr] Downloaded zopfli v0.8.1 [INFO] [stderr] Downloaded serde_derive v1.0.140 [INFO] [stderr] Downloaded zip v1.3.1 [INFO] [stderr] Downloaded cpufeatures v0.2.6 [INFO] [stderr] Downloaded serde v1.0.140 [INFO] [stderr] Downloaded thiserror-impl v1.0.55 [INFO] [stderr] Downloaded lockfree-object-pool v0.1.6 [INFO] [stderr] Downloaded codepage v0.1.1 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de05862477f0018661d163aa53f4f0e48c890c5a61d4efe14049207d452d9209 [INFO] running `Command { std: "docker" "start" "-a" "de05862477f0018661d163aa53f4f0e48c890c5a61d4efe14049207d452d9209", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de05862477f0018661d163aa53f4f0e48c890c5a61d4efe14049207d452d9209", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de05862477f0018661d163aa53f4f0e48c890c5a61d4efe14049207d452d9209", kill_on_drop: false }` [INFO] [stdout] de05862477f0018661d163aa53f4f0e48c890c5a61d4efe14049207d452d9209 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20ef8db7fb32c6243faab4c7304d79a65bc5aa25361d514db8293821269c58e2 [INFO] running `Command { std: "docker" "start" "-a" "20ef8db7fb32c6243faab4c7304d79a65bc5aa25361d514db8293821269c58e2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling thiserror v1.0.55 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Checking lockfree-object-pool v0.1.6 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Compiling zip v1.3.1 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking cpufeatures v0.2.6 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Compiling serde_derive v1.0.140 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking zopfli v0.8.1 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking quick-xml v0.31.0 [INFO] [stderr] Checking codepage v0.1.1 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking sha2 v0.10.7 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling thiserror-impl v1.0.55 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Checking sha256 v1.4.0 [INFO] [stderr] Checking calamine v0.25.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/search_errors.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | VbaError(Error), [INFO] [stdout] | -------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `FileStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 11 | VbaError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/search_errors.rs:12:16 [INFO] [stdout] | [INFO] [stdout] 12 | RangeError(Error), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `FileStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 12 | RangeError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/search_errors.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | Glob(GlobError), [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `FileStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 13 | Glob(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.94s [INFO] running `Command { std: "docker" "inspect" "20ef8db7fb32c6243faab4c7304d79a65bc5aa25361d514db8293821269c58e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20ef8db7fb32c6243faab4c7304d79a65bc5aa25361d514db8293821269c58e2", kill_on_drop: false }` [INFO] [stdout] 20ef8db7fb32c6243faab4c7304d79a65bc5aa25361d514db8293821269c58e2 [INFO] checking calamine-0.25.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] extracting crate calamine 0.25.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate calamine 0.25.0 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate calamine 0.25.0 [INFO] finished tweaking crates.io crate calamine 0.25.0 [INFO] tweaked toml for crates.io crate calamine 0.25.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate calamine 0.25.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f6142767622ec0f8868c4f52cbbd123b99b9e6ab36b0058b8dfd47484ad81586 [INFO] running `Command { std: "docker" "start" "-a" "f6142767622ec0f8868c4f52cbbd123b99b9e6ab36b0058b8dfd47484ad81586", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6142767622ec0f8868c4f52cbbd123b99b9e6ab36b0058b8dfd47484ad81586", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6142767622ec0f8868c4f52cbbd123b99b9e6ab36b0058b8dfd47484ad81586", kill_on_drop: false }` [INFO] [stdout] f6142767622ec0f8868c4f52cbbd123b99b9e6ab36b0058b8dfd47484ad81586 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88510096b7acc323cd8df43a5014bf2ee8d7c3149de379646f15e6a8d4eb4bb1 [INFO] running `Command { std: "docker" "start" "-a" "88510096b7acc323cd8df43a5014bf2ee8d7c3149de379646f15e6a8d4eb4bb1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling thiserror v1.0.55 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking lockfree-object-pool v0.1.6 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling zip v1.3.1 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Checking cpufeatures v0.2.6 [INFO] [stderr] Compiling serde_derive v1.0.140 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking zopfli v0.8.1 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking codepage v0.1.1 [INFO] [stderr] Checking quick-xml v0.31.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.7 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling thiserror-impl v1.0.55 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Checking sha256 v1.4.0 [INFO] [stderr] Checking calamine v0.25.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/search_errors.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | VbaError(Error), [INFO] [stdout] | -------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `FileStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 11 | VbaError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/search_errors.rs:12:16 [INFO] [stdout] | [INFO] [stdout] 12 | RangeError(Error), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `FileStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 12 | RangeError(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> examples/search_errors.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | Glob(GlobError), [INFO] [stdout] | ---- ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `FileStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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] 13 | Glob(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.77s [INFO] running `Command { std: "docker" "inspect" "88510096b7acc323cd8df43a5014bf2ee8d7c3149de379646f15e6a8d4eb4bb1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88510096b7acc323cd8df43a5014bf2ee8d7c3149de379646f15e6a8d4eb4bb1", kill_on_drop: false }` [INFO] [stdout] 88510096b7acc323cd8df43a5014bf2ee8d7c3149de379646f15e6a8d4eb4bb1