[INFO] fetching crate bitsets 0.1.1... [INFO] testing bitsets-0.1.1 against 1.59.0 for beta-1.60-1 [INFO] extracting crate bitsets 0.1.1 into /workspace/builds/worker-58/source [INFO] validating manifest of crates.io crate bitsets 0.1.1 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitsets 0.1.1 [INFO] finished tweaking crates.io crate bitsets 0.1.1 [INFO] tweaked toml for crates.io crate bitsets 0.1.1 written to /workspace/builds/worker-58/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 25f80435998d2e7c93f8d1c87816760937504c2d8f80070898d6daa048a72ac2 [INFO] running `Command { std: "docker" "start" "-a" "25f80435998d2e7c93f8d1c87816760937504c2d8f80070898d6daa048a72ac2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25f80435998d2e7c93f8d1c87816760937504c2d8f80070898d6daa048a72ac2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25f80435998d2e7c93f8d1c87816760937504c2d8f80070898d6daa048a72ac2", kill_on_drop: false }` [INFO] [stdout] 25f80435998d2e7c93f8d1c87816760937504c2d8f80070898d6daa048a72ac2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e079b50de57da2ffc35fa82cb26457545afa39050665b0924e0b57907c159aac [INFO] running `Command { std: "docker" "start" "-a" "e079b50de57da2ffc35fa82cb26457545afa39050665b0924e0b57907c159aac", kill_on_drop: false }` [INFO] [stderr] Compiling bitsets v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/lib.rs:306:9 [INFO] [stdout] | [INFO] [stdout] 306 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/lib.rs:304:1 [INFO] [stdout] | [INFO] [stdout] 304 | mod tests { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.08s [INFO] running `Command { std: "docker" "inspect" "e079b50de57da2ffc35fa82cb26457545afa39050665b0924e0b57907c159aac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e079b50de57da2ffc35fa82cb26457545afa39050665b0924e0b57907c159aac", kill_on_drop: false }` [INFO] [stdout] e079b50de57da2ffc35fa82cb26457545afa39050665b0924e0b57907c159aac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a10096eca6553099a09e2ae6f3be9c74a6c86ed9455d9ee5ac160686bf93b8f [INFO] running `Command { std: "docker" "start" "-a" "6a10096eca6553099a09e2ae6f3be9c74a6c86ed9455d9ee5ac160686bf93b8f", kill_on_drop: false }` [INFO] [stderr] Compiling bitsets v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/lib.rs:306:9 [INFO] [stdout] | [INFO] [stdout] 306 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/lib.rs:304:1 [INFO] [stdout] | [INFO] [stdout] 304 | mod tests { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A` should have a snake case name [INFO] [stdout] --> src/lib.rs:362:13 [INFO] [stdout] | [INFO] [stdout] 362 | let A = DenseBitSet::from_bits(0b111000111); [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/lib.rs:363:13 [INFO] [stdout] | [INFO] [stdout] 363 | let B = DenseBitSet::from_bits(0b111000111); [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/lib.rs:364:13 [INFO] [stdout] | [INFO] [stdout] 364 | let C = DenseBitSet::from_bits(0b110111111); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A` should have a snake case name [INFO] [stdout] --> src/lib.rs:376:13 [INFO] [stdout] | [INFO] [stdout] 376 | let A = DenseBitSet::from_bits(0b1000110001); [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/lib.rs:377:13 [INFO] [stdout] | [INFO] [stdout] 377 | let B = DenseBitSet::from_bits(0b0010000100); [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/lib.rs:378:13 [INFO] [stdout] | [INFO] [stdout] 378 | let C = A.or(&B); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A` should have a snake case name [INFO] [stdout] --> src/lib.rs:388:13 [INFO] [stdout] | [INFO] [stdout] 388 | let A = DenseBitSet::from_bits(0b1000110001); [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/lib.rs:389:13 [INFO] [stdout] | [INFO] [stdout] 389 | let B = DenseBitSet::from_bits(0b1010100100); [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/lib.rs:390:13 [INFO] [stdout] | [INFO] [stdout] 390 | let C = A.and(&B); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `A` should have a snake case name [INFO] [stdout] --> src/lib.rs:400:13 [INFO] [stdout] | [INFO] [stdout] 400 | let A = DenseBitSet::from_bits(0b11100010101); [INFO] [stdout] | ^ help: convert the identifier to snake case: `a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `B` should have a snake case name [INFO] [stdout] --> src/lib.rs:401:13 [INFO] [stdout] | [INFO] [stdout] 401 | let B = DenseBitSet::from_bits(0b11110100100); [INFO] [stdout] | ^ help: convert the identifier to snake case: `b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/lib.rs:402:13 [INFO] [stdout] | [INFO] [stdout] 402 | let C = A.xor(&B); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `Command { std: "docker" "inspect" "6a10096eca6553099a09e2ae6f3be9c74a6c86ed9455d9ee5ac160686bf93b8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a10096eca6553099a09e2ae6f3be9c74a6c86ed9455d9ee5ac160686bf93b8f", kill_on_drop: false }` [INFO] [stdout] 6a10096eca6553099a09e2ae6f3be9c74a6c86ed9455d9ee5ac160686bf93b8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c18886e77bb7eedb44f460cd209a9a98a786c87142a4aca4308f2355bbb56830 [INFO] running `Command { std: "docker" "start" "-a" "c18886e77bb7eedb44f460cd209a9a98a786c87142a4aca4308f2355bbb56830", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/lib.rs:306:9 [INFO] [stderr] | [INFO] [stderr] 306 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] help: consider adding a `#[cfg(test)]` to the containing module [INFO] [stderr] --> src/lib.rs:304:1 [INFO] [stderr] | [INFO] [stderr] 304 | mod tests { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `bitsets` (lib) generated 1 warning [INFO] [stderr] warning: variable `A` should have a snake case name [INFO] [stderr] --> src/lib.rs:362:13 [INFO] [stderr] | [INFO] [stderr] 362 | let A = DenseBitSet::from_bits(0b111000111); [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `B` should have a snake case name [INFO] [stderr] --> src/lib.rs:363:13 [INFO] [stderr] | [INFO] [stderr] 363 | let B = DenseBitSet::from_bits(0b111000111); [INFO] [stderr] | ^ help: convert the identifier to snake case: `b` [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name [INFO] [stderr] --> src/lib.rs:364:13 [INFO] [stderr] | [INFO] [stderr] 364 | let C = DenseBitSet::from_bits(0b110111111); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stderr] [INFO] [stderr] warning: variable `A` should have a snake case name [INFO] [stderr] --> src/lib.rs:376:13 [INFO] [stderr] | [INFO] [stderr] 376 | let A = DenseBitSet::from_bits(0b1000110001); [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] [INFO] [stderr] warning: variable `B` should have a snake case name [INFO] [stderr] --> src/lib.rs:377:13 [INFO] [stderr] | [INFO] [stderr] 377 | let B = DenseBitSet::from_bits(0b0010000100); [INFO] [stderr] | ^ help: convert the identifier to snake case: `b` [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name [INFO] [stderr] --> src/lib.rs:378:13 [INFO] [stderr] | [INFO] [stderr] 378 | let C = A.or(&B); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stderr] [INFO] [stderr] warning: variable `A` should have a snake case name [INFO] [stderr] --> src/lib.rs:388:13 [INFO] [stderr] | [INFO] [stderr] 388 | let A = DenseBitSet::from_bits(0b1000110001); [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] [INFO] [stderr] warning: variable `B` should have a snake case name [INFO] [stderr] --> src/lib.rs:389:13 [INFO] [stderr] | [INFO] [stderr] 389 | let B = DenseBitSet::from_bits(0b1010100100); [INFO] [stderr] | ^ help: convert the identifier to snake case: `b` [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name [INFO] [stderr] --> src/lib.rs:390:13 [INFO] [stderr] | [INFO] [stderr] 390 | let C = A.and(&B); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stderr] [INFO] [stderr] warning: variable `A` should have a snake case name [INFO] [stderr] --> src/lib.rs:400:13 [INFO] [stderr] | [INFO] [stderr] 400 | let A = DenseBitSet::from_bits(0b11100010101); [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] [INFO] [stderr] warning: variable `B` should have a snake case name [INFO] [stderr] --> src/lib.rs:401:13 [INFO] [stderr] | [INFO] [stderr] 401 | let B = DenseBitSet::from_bits(0b11110100100); [INFO] [stderr] | ^ help: convert the identifier to snake case: `b` [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name [INFO] [stderr] --> src/lib.rs:402:13 [INFO] [stderr] | [INFO] [stderr] 402 | let C = A.xor(&B); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stderr] [INFO] [stderr] warning: `bitsets` (lib test) generated 12 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bitsets-723ca00c3ecac7c4) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::can_clear_bits ... ok [INFO] [stdout] test tests::can_compare ... ok [INFO] [stdout] test tests::can_create ... ok [INFO] [stdout] test tests::can_initialize_from_literal ... ok [INFO] [stdout] test tests::can_intersect_bits ... ok [INFO] [stdout] test tests::can_not_bits ... ok [INFO] [stdout] test tests::can_report_num_words ... ok [INFO] [stdout] test tests::can_set_and_test_bits ... ok [INFO] [stdout] test tests::can_union_bits ... ok [INFO] [stdout] test tests::can_xor_bits ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests bitsets [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/lib.rs - (line 27) ... FAILED [INFO] [stdout] test src/lib.rs - DenseBitSet::set (line 174) ... ok [INFO] [stdout] test src/lib.rs - DenseBitSet::test (line 159) ... ok [INFO] [stdout] test src/lib.rs - DenseBitSet::with_capacity (line 82) ... ok [INFO] [stdout] test src/lib.rs - DenseBitSet::with_capacity_and_state (line 105) ... ok [INFO] [stdout] test src/lib.rs - DenseBitSet::from_bits (line 134) ... ok [INFO] [stdout] test src/lib.rs - DenseBitSet::flip (line 201) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 27) stdout ---- [INFO] [stdout] error: expected `;`, found keyword `let` [INFO] [stdout] --> src/lib.rs:28:25 [INFO] [stdout] | [INFO] [stdout] 4 | use bitsets::DenseBitSet [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 5 | [INFO] [stdout] 6 | let mut bs = DenseBitSet::with_capacity(1024); [INFO] [stdout] | --- unexpected token [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 27) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "c18886e77bb7eedb44f460cd209a9a98a786c87142a4aca4308f2355bbb56830", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c18886e77bb7eedb44f460cd209a9a98a786c87142a4aca4308f2355bbb56830", kill_on_drop: false }` [INFO] [stdout] c18886e77bb7eedb44f460cd209a9a98a786c87142a4aca4308f2355bbb56830