[INFO] fetching crate cargo-tarpaulin 0.35.5...
[INFO] fixing cargo-tarpaulin-0.35.5 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate cargo-tarpaulin 0.35.5 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate cargo-tarpaulin 0.35.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cargo-tarpaulin 0.35.5
[INFO] tweaked toml for crates.io crate cargo-tarpaulin 0.35.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-tarpaulin 0.35.5 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cargo-tarpaulin 0.35.5 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-log v0.2.20
[INFO] [stderr]   Downloaded test-log-macros v0.2.20
[INFO] [stderr]   Downloaded llvm_profparser v0.10.0
[INFO] [stderr]   Downloaded deflate v1.0.0
[INFO] [stderr]   Downloaded gzip-header v1.1.0
[INFO] [stderr]   Downloaded lcov v0.8.2
[INFO] [stderr]   Downloaded coveralls-api v0.7.0
[INFO] [stderr]   Downloaded object v0.26.2
[INFO] [stderr]   Downloaded cargo-config2 v0.1.44
[INFO] [stderr]   Downloaded test-log-core v0.2.20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3fe838edc64ddfa7df5d5a193c623a74c0fa5d43c2227e5ff18e598c2923a050
[INFO] running `Command { std: "docker" "start" "3fe838edc64ddfa7df5d5a193c623a74c0fa5d43c2227e5ff18e598c2923a050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3fe838edc64ddfa7df5d5a193c623a74c0fa5d43c2227e5ff18e598c2923a050" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3fe838edc64ddfa7df5d5a193c623a74c0fa5d43c2227e5ff18e598c2923a050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3fe838edc64ddfa7df5d5a193c623a74c0fa5d43c2227e5ff18e598c2923a050" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
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[INFO] [stderr]    Compiling semver v1.0.28
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[INFO] [stderr]    Compiling cargo-tarpaulin v0.35.5 (/opt/rustwide/workdir)
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[INFO] [stdout] warning: unused import: `syn::*`
[INFO] [stdout]  --> src/source_analysis/attributes.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use syn::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `*`
[INFO] [stdout]  --> src/source_analysis/expressions.rs:2:67
[INFO] [stdout]   |
[INFO] [stdout] 2 | use syn::{punctuated::Pair, punctuated::Punctuated, token::Comma, *};
[INFO] [stdout]   |                                                                   ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `syn::*`
[INFO] [stdout]  --> src/source_analysis/items.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use syn::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `syn::*`
[INFO] [stdout]  --> src/source_analysis/macros.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use syn::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `syn::*`
[INFO] [stdout]  --> src/source_analysis/statements.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use syn::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `syn::*`
[INFO] [stdout]  --> src/source_analysis/attributes.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use syn::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `*`
[INFO] [stdout]  --> src/source_analysis/expressions.rs:2:67
[INFO] [stdout]   |
[INFO] [stdout] 2 | use syn::{punctuated::Pair, punctuated::Punctuated, token::Comma, *};
[INFO] [stdout]   |                                                                   ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `syn::*`
[INFO] [stdout]  --> src/source_analysis/items.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use syn::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `syn::*`
[INFO] [stdout]  --> src/source_analysis/macros.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use syn::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `syn::*`
[INFO] [stdout]  --> src/source_analysis/statements.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use syn::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Color`
[INFO] [stdout]  --> tests/doc_coverage.rs:2:31
[INFO] [stdout]   |
[INFO] [stdout] 2 | use cargo_tarpaulin::config::{Color, Config, RunType};
[INFO] [stdout]   |                               ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.38s
[INFO] [stderr] crater-edition-check: all finished
[INFO] running `Command { std: "docker" "inspect" "3fe838edc64ddfa7df5d5a193c623a74c0fa5d43c2227e5ff18e598c2923a050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fe838edc64ddfa7df5d5a193c623a74c0fa5d43c2227e5ff18e598c2923a050", kill_on_drop: false }`
[INFO] [stdout] 3fe838edc64ddfa7df5d5a193c623a74c0fa5d43c2227e5ff18e598c2923a050
