[INFO] fetching crate fuzzyhash 0.2.2...
[INFO] testing fuzzyhash-0.2.2 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate fuzzyhash 0.2.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate fuzzyhash 0.2.2
[INFO] finished tweaking crates.io crate fuzzyhash 0.2.2
[INFO] tweaked toml for crates.io crate fuzzyhash 0.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fuzzyhash 0.2.2 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fuzzyhash 0.2.2 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 530c859a6ab53ffb07d1014fbbc7edfec1b0c5360c09204cf710ceb38fbc9adf
[INFO] running `Command { std: "docker" "start" "-a" "530c859a6ab53ffb07d1014fbbc7edfec1b0c5360c09204cf710ceb38fbc9adf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "530c859a6ab53ffb07d1014fbbc7edfec1b0c5360c09204cf710ceb38fbc9adf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "530c859a6ab53ffb07d1014fbbc7edfec1b0c5360c09204cf710ceb38fbc9adf", kill_on_drop: false }`
[INFO] [stdout] 530c859a6ab53ffb07d1014fbbc7edfec1b0c5360c09204cf710ceb38fbc9adf
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 082fae3eb23d389bc652783105c11fb8f3a77147a652e8227c2223b37fa36e09
[INFO] running `Command { std: "docker" "start" "-a" "082fae3eb23d389bc652783105c11fb8f3a77147a652e8227c2223b37fa36e09", kill_on_drop: false }`
[INFO] [stderr]    Compiling fuzzyhash v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/roll.rs:21:32
[INFO] [stdout]    |
[INFO] [stdout] 21 |         self.h1 -= self.window[(self.n as usize % constants::ROLLING_WINDOW)] as u32;
[INFO] [stdout]    |                                ^                                           ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -         self.h1 -= self.window[(self.n as usize % constants::ROLLING_WINDOW)] as u32;
[INFO] [stdout] 21 +         self.h1 -= self.window[self.n as usize % constants::ROLLING_WINDOW] as u32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/roll.rs:23:21
[INFO] [stdout]    |
[INFO] [stdout] 23 |         self.window[(self.n as usize % constants::ROLLING_WINDOW)] = c;
[INFO] [stdout]    |                     ^                                           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 23 -         self.window[(self.n as usize % constants::ROLLING_WINDOW)] = c;
[INFO] [stdout] 23 +         self.window[self.n as usize % constants::ROLLING_WINDOW] = c;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "082fae3eb23d389bc652783105c11fb8f3a77147a652e8227c2223b37fa36e09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "082fae3eb23d389bc652783105c11fb8f3a77147a652e8227c2223b37fa36e09", kill_on_drop: false }`
[INFO] [stdout] 082fae3eb23d389bc652783105c11fb8f3a77147a652e8227c2223b37fa36e09
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a61150cf4883ebaae17ee0cb4747c8edaf6c0e7b07157610dc9c1a04840b1e59
[INFO] running `Command { std: "docker" "start" "-a" "a61150cf4883ebaae17ee0cb4747c8edaf6c0e7b07157610dc9c1a04840b1e59", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/roll.rs:21:32
[INFO] [stdout]    |
[INFO] [stdout] 21 |         self.h1 -= self.window[(self.n as usize % constants::ROLLING_WINDOW)] as u32;
[INFO] [stdout]    |                                ^                                           ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -         self.h1 -= self.window[(self.n as usize % constants::ROLLING_WINDOW)] as u32;
[INFO] [stdout] 21 +         self.h1 -= self.window[self.n as usize % constants::ROLLING_WINDOW] as u32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling fuzzyhash v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/roll.rs:23:21
[INFO] [stdout]    |
[INFO] [stdout] 23 |         self.window[(self.n as usize % constants::ROLLING_WINDOW)] = c;
[INFO] [stdout]    |                     ^                                           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 23 -         self.window[(self.n as usize % constants::ROLLING_WINDOW)] = c;
[INFO] [stdout] 23 +         self.window[self.n as usize % constants::ROLLING_WINDOW] = c;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/roll.rs:21:32
[INFO] [stdout]    |
[INFO] [stdout] 21 |         self.h1 -= self.window[(self.n as usize % constants::ROLLING_WINDOW)] as u32;
[INFO] [stdout]    |                                ^                                           ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 21 -         self.h1 -= self.window[(self.n as usize % constants::ROLLING_WINDOW)] as u32;
[INFO] [stdout] 21 +         self.h1 -= self.window[self.n as usize % constants::ROLLING_WINDOW] as u32;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around index expression
[INFO] [stdout]   --> src/roll.rs:23:21
[INFO] [stdout]    |
[INFO] [stdout] 23 |         self.window[(self.n as usize % constants::ROLLING_WINDOW)] = c;
[INFO] [stdout]    |                     ^                                           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 23 -         self.window[(self.n as usize % constants::ROLLING_WINDOW)] = c;
[INFO] [stdout] 23 +         self.window[self.n as usize % constants::ROLLING_WINDOW] = c;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "a61150cf4883ebaae17ee0cb4747c8edaf6c0e7b07157610dc9c1a04840b1e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a61150cf4883ebaae17ee0cb4747c8edaf6c0e7b07157610dc9c1a04840b1e59", kill_on_drop: false }`
[INFO] [stdout] a61150cf4883ebaae17ee0cb4747c8edaf6c0e7b07157610dc9c1a04840b1e59
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4cf960b090570f0936a36352f2ce184fcccd69a275a73b8e0962e6ab3685f23
[INFO] running `Command { std: "docker" "start" "-a" "e4cf960b090570f0936a36352f2ce184fcccd69a275a73b8e0962e6ab3685f23", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]   --> src/roll.rs:21:32
[INFO] [stderr]    |
[INFO] [stderr] 21 |         self.h1 -= self.window[(self.n as usize % constants::ROLLING_WINDOW)] as u32;
[INFO] [stderr]    |                                ^                                           ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 21 -         self.h1 -= self.window[(self.n as usize % constants::ROLLING_WINDOW)] as u32;
[INFO] [stderr] 21 +         self.h1 -= self.window[self.n as usize % constants::ROLLING_WINDOW] as u32;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]   --> src/roll.rs:23:21
[INFO] [stderr]    |
[INFO] [stderr] 23 |         self.window[(self.n as usize % constants::ROLLING_WINDOW)] = c;
[INFO] [stderr]    |                     ^                                           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 23 -         self.window[(self.n as usize % constants::ROLLING_WINDOW)] = c;
[INFO] [stderr] 23 +         self.window[self.n as usize % constants::ROLLING_WINDOW] = c;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `fuzzyhash` (lib) generated 2 warnings (run `cargo fix --lib -p fuzzyhash` to apply 2 suggestions)
[INFO] [stderr] warning: `fuzzyhash` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fuzzyhash-19901ffe4ef73314)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/compare_empty.rs (/opt/rustwide/target/debug/deps/compare_empty-bac94c5a0b953d7d)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/hash_file.rs (/opt/rustwide/target/debug/deps/hash_file-e92f73abab5cf8f3)
[INFO] [stdout] running 1 test
[INFO] [stdout] test compare_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test hash_test_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration1.rs (/opt/rustwide/target/debug/deps/integration1-4a78f204819d6c44)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test integration1 ... ok
[INFO] [stderr]      Running tests/more.rs (/opt/rustwide/target/debug/deps/more-ba1dc91bf7b0ade4)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test fix_breakage ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/random_data1.rs (/opt/rustwide/target/debug/deps/random_data1-98720d7148695343)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test random_data1 ... ok
[INFO] [stdout] test random_data_block_hash ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fuzzyhash
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]   --> src/roll.rs:21:32
[INFO] [stderr]    |
[INFO] [stderr] 21 |         self.h1 -= self.window[(self.n as usize % constants::ROLLING_WINDOW)] as u32;
[INFO] [stderr]    |                                ^                                           ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 21 -         self.h1 -= self.window[(self.n as usize % constants::ROLLING_WINDOW)] as u32;
[INFO] [stderr] 21 +         self.h1 -= self.window[self.n as usize % constants::ROLLING_WINDOW] as u32;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around index expression
[INFO] [stderr]   --> src/roll.rs:23:21
[INFO] [stderr]    |
[INFO] [stderr] 23 |         self.window[(self.n as usize % constants::ROLLING_WINDOW)] = c;
[INFO] [stderr]    |                     ^                                           ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 23 -         self.window[(self.n as usize % constants::ROLLING_WINDOW)] = c;
[INFO] [stderr] 23 +         self.window[self.n as usize % constants::ROLLING_WINDOW] = c;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 9) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 33) - compile ... ok
[INFO] [stdout] test src/lib.rs - FuzzyHash::file (line 109) - compile ... ok
[INFO] [stdout] test src/lib.rs - FuzzyHash::new (line 89) - compile ... ok
[INFO] [stdout] test src/lib.rs - FuzzyHash::read (line 122) ... ok
[INFO] [stdout] test src/lib.rs - FuzzyHash::compare_to (line 183) ... ok
[INFO] [stdout] test src/lib.rs - fuzzyhash (line 232) ... ok
[INFO] [stdout] test src/lib.rs - FuzzyHash::compare (line 166) ... ok
[INFO] [stdout] test src/lib.rs - fuzzyhash_compare (line 265) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4cf960b090570f0936a36352f2ce184fcccd69a275a73b8e0962e6ab3685f23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4cf960b090570f0936a36352f2ce184fcccd69a275a73b8e0962e6ab3685f23", kill_on_drop: false }`
[INFO] [stdout] e4cf960b090570f0936a36352f2ce184fcccd69a275a73b8e0962e6ab3685f23