[INFO] fetching crate toad-map 1.0.0-beta.3...
[INFO] testing toad-map-1.0.0-beta.3 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate toad-map 1.0.0-beta.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate toad-map 1.0.0-beta.3
[INFO] finished tweaking crates.io crate toad-map 1.0.0-beta.3
[INFO] tweaked toml for crates.io crate toad-map 1.0.0-beta.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate toad-map 1.0.0-beta.3 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `tinyvec` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-len` dependency)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toad-len v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e325bc773e483778e76e5d6e91c407e03ea44d8b5dd9f99f5feb91f6a9d22716
[INFO] running `Command { std: "docker" "start" "-a" "e325bc773e483778e76e5d6e91c407e03ea44d8b5dd9f99f5feb91f6a9d22716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e325bc773e483778e76e5d6e91c407e03ea44d8b5dd9f99f5feb91f6a9d22716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e325bc773e483778e76e5d6e91c407e03ea44d8b5dd9f99f5feb91f6a9d22716", kill_on_drop: false }`
[INFO] [stdout] e325bc773e483778e76e5d6e91c407e03ea44d8b5dd9f99f5feb91f6a9d22716
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2fd072400d25eca3bea22a3c5f12f5af7ac2c00addcdbdb7968198d18c9868c6
[INFO] running `Command { std: "docker" "start" "-a" "2fd072400d25eca3bea22a3c5f12f5af7ac2c00addcdbdb7968198d18c9868c6", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `tinyvec` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-len` dependency)
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling toad-len v0.1.3
[INFO] [stderr]    Compiling toad-map v1.0.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/lib.rs:363:12
[INFO] [stdout]     |
[INFO] [stdout] 363 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stdout]     |            ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/lib.rs:363:15
[INFO] [stdout]     |
[INFO] [stdout] 363 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stdout]     |               ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/lib.rs:428:12
[INFO] [stdout]     |
[INFO] [stdout] 428 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stdout]     |            ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/lib.rs:428:15
[INFO] [stdout]     |
[INFO] [stdout] 428 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stdout]     |               ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "2fd072400d25eca3bea22a3c5f12f5af7ac2c00addcdbdb7968198d18c9868c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd072400d25eca3bea22a3c5f12f5af7ac2c00addcdbdb7968198d18c9868c6", kill_on_drop: false }`
[INFO] [stdout] 2fd072400d25eca3bea22a3c5f12f5af7ac2c00addcdbdb7968198d18c9868c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ee689e59de4a3acdd1a2a480f9ddee1ee2b8fcdb554f077c11a0c177092a1fa
[INFO] running `Command { std: "docker" "start" "-a" "3ee689e59de4a3acdd1a2a480f9ddee1ee2b8fcdb554f077c11a0c177092a1fa", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `tinyvec` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-len` dependency)
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/lib.rs:363:12
[INFO] [stdout]     |
[INFO] [stdout] 363 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stdout]     |            ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/lib.rs:363:15
[INFO] [stdout]     |
[INFO] [stdout] 363 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stdout]     |               ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling toad-map v1.0.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/lib.rs:428:12
[INFO] [stdout]     |
[INFO] [stdout] 428 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stdout]     |            ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/lib.rs:428:15
[INFO] [stdout]     |
[INFO] [stdout] 428 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stdout]     |               ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/lib.rs:363:12
[INFO] [stdout]     |
[INFO] [stdout] 363 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stdout]     |            ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/lib.rs:363:15
[INFO] [stdout]     |
[INFO] [stdout] 363 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stdout]     |               ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]    --> src/lib.rs:428:12
[INFO] [stdout]     |
[INFO] [stdout] 428 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stdout]     |            ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/lib.rs:428:15
[INFO] [stdout]     |
[INFO] [stdout] 428 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stdout]     |               ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "3ee689e59de4a3acdd1a2a480f9ddee1ee2b8fcdb554f077c11a0c177092a1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ee689e59de4a3acdd1a2a480f9ddee1ee2b8fcdb554f077c11a0c177092a1fa", kill_on_drop: false }`
[INFO] [stdout] 3ee689e59de4a3acdd1a2a480f9ddee1ee2b8fcdb554f077c11a0c177092a1fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d566a0254774e5189ebd3429eba2da23dd6a2a20f2008188a4b807762b68c0cf
[INFO] running `Command { std: "docker" "start" "-a" "d566a0254774e5189ebd3429eba2da23dd6a2a20f2008188a4b807762b68c0cf", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `tinyvec` dependency)
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `toad-len` dependency)
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]    --> src/lib.rs:363:12
[INFO] [stderr]     |
[INFO] [stderr] 363 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stderr]     |            ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]    --> src/lib.rs:363:15
[INFO] [stderr]     |
[INFO] [stderr] 363 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stderr]     |               ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]    --> src/lib.rs:428:12
[INFO] [stderr]     |
[INFO] [stderr] 428 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stderr]     |            ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]    --> src/lib.rs:428:15
[INFO] [stderr]     |
[INFO] [stderr] 428 |       let (a, b) = (self.array_iter.as_mut().map(|a| a as &mut _),
[INFO] [stderr]     |               ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: `toad-map` (lib) generated 4 warnings (run `cargo fix --lib -p toad-map` to apply 4 suggestions)
[INFO] [stderr] warning: `toad-map` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/toad_map-1dcff32e0aa31a60)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::get ... ok
[INFO] [stdout] test tests::has ... ok
[INFO] [stdout] test tests::into_iter ... ok
[INFO] [stdout] test tests::get_mut ... ok
[INFO] [stdout] test tests::iter ... ok
[INFO] [stdout] test tests::insert ... ok
[INFO] [stdout] test tests::remove ... ok
[INFO] [stdout] test tests::iter_mut ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests toad_map
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - IterMut (line 390) ... ok
[INFO] [stdout] test src/lib.rs - Iter (line 325) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.47s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d566a0254774e5189ebd3429eba2da23dd6a2a20f2008188a4b807762b68c0cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d566a0254774e5189ebd3429eba2da23dd6a2a20f2008188a4b807762b68c0cf", kill_on_drop: false }`
[INFO] [stdout] d566a0254774e5189ebd3429eba2da23dd6a2a20f2008188a4b807762b68c0cf