[INFO] fetching crate bitset-fixed-utils 0.1.0... [INFO] testing bitset-fixed-utils-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate bitset-fixed-utils 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate bitset-fixed-utils 0.1.0 [INFO] finished tweaking crates.io crate bitset-fixed-utils 0.1.0 [INFO] tweaked toml for crates.io crate bitset-fixed-utils 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate bitset-fixed-utils 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dacf9faa548ff1b37d92e6c8383d64805cf1a66284d08174e1da5d87d23111c3 [INFO] running `Command { std: "docker" "start" "-a" "dacf9faa548ff1b37d92e6c8383d64805cf1a66284d08174e1da5d87d23111c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dacf9faa548ff1b37d92e6c8383d64805cf1a66284d08174e1da5d87d23111c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dacf9faa548ff1b37d92e6c8383d64805cf1a66284d08174e1da5d87d23111c3", kill_on_drop: false }` [INFO] [stdout] dacf9faa548ff1b37d92e6c8383d64805cf1a66284d08174e1da5d87d23111c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88b90194ffa6ca6c12f30206a878999455bcb3b3d546cbdc67aa6d2d95d814dd [INFO] running `Command { std: "docker" "start" "-a" "88b90194ffa6ca6c12f30206a878999455bcb3b3d546cbdc67aa6d2d95d814dd", kill_on_drop: false }` [INFO] [stderr] Compiling bitset-fixed v0.1.0 [INFO] [stderr] Compiling bitset-fixed-utils v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:41:20 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn new(bs: &BitSet) -> BitSetIter { [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 41 | pub fn new(bs: &BitSet) -> BitSetIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "88b90194ffa6ca6c12f30206a878999455bcb3b3d546cbdc67aa6d2d95d814dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88b90194ffa6ca6c12f30206a878999455bcb3b3d546cbdc67aa6d2d95d814dd", kill_on_drop: false }` [INFO] [stdout] 88b90194ffa6ca6c12f30206a878999455bcb3b3d546cbdc67aa6d2d95d814dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ccdc664abe1bf3db9fe62ea18f4eb7ff6206dab4b2a5e78c6d40eceab2dc672f [INFO] running `Command { std: "docker" "start" "-a" "ccdc664abe1bf3db9fe62ea18f4eb7ff6206dab4b2a5e78c6d40eceab2dc672f", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:41:20 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn new(bs: &BitSet) -> BitSetIter { [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 41 | pub fn new(bs: &BitSet) -> BitSetIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bitset-fixed-utils v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:41:20 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn new(bs: &BitSet) -> BitSetIter { [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 41 | pub fn new(bs: &BitSet) -> BitSetIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "ccdc664abe1bf3db9fe62ea18f4eb7ff6206dab4b2a5e78c6d40eceab2dc672f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccdc664abe1bf3db9fe62ea18f4eb7ff6206dab4b2a5e78c6d40eceab2dc672f", kill_on_drop: false }` [INFO] [stdout] ccdc664abe1bf3db9fe62ea18f4eb7ff6206dab4b2a5e78c6d40eceab2dc672f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6cdcc4d464d7d2b8dc3f40e063689a63aca3dd525752ab38a0fe80f1fc52168b [INFO] running `Command { std: "docker" "start" "-a" "6cdcc4d464d7d2b8dc3f40e063689a63aca3dd525752ab38a0fe80f1fc52168b", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:41:20 [INFO] [stderr] | [INFO] [stderr] 41 | pub fn new(bs: &BitSet) -> BitSetIter { [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 41 | pub fn new(bs: &BitSet) -> BitSetIter<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `bitset-fixed-utils` (lib) generated 1 warning (run `cargo fix --lib -p bitset-fixed-utils` to apply 1 suggestion) [INFO] [stderr] warning: `bitset-fixed-utils` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bitset_fixed_utils-51fec0155205fc4a) [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test tests_bitset_iter::bsiter_collect ... ok [INFO] [stdout] test tests_bitset_iter::bsiter_mutiple_words ... ok [INFO] [stdout] test tests_bitset_iter::bsiter_next_normal_case ... ok [INFO] [stdout] test tests_lexbitset::different_sizes_considered_padded_with_zeroes ... ok [INFO] [stdout] test tests_bitset_iter::bsiter_no_items ... ok [INFO] [stdout] test tests_lexbitset::same_size_greater_than ... ok [INFO] [stdout] test tests_lexbitset::same_size_equal ... ok [INFO] [stdout] test tests_lexbitset::same_size_less_than ... 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 bitset_fixed_utils [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - LexBitSet (line 88) ... FAILED [INFO] [stdout] test src/lib.rs - BitSetIter (line 13) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - LexBitSet (line 88) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `ddo` [INFO] [stdout] --> src/lib.rs:90:5 [INFO] [stdout] | [INFO] [stdout] 4 | use ddo::LexBitSet; [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `ddo` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `ddo`, use `cargo add ddo` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - BitSetIter (line 13) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `ddo` [INFO] [stdout] --> src/lib.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 4 | use ddo::BitSetIter; [INFO] [stdout] | ^^^ use of unresolved module or unlinked crate `ddo` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `ddo`, use `cargo add ddo` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - BitSetIter (line 13) [INFO] [stdout] src/lib.rs - LexBitSet (line 88) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.19s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "6cdcc4d464d7d2b8dc3f40e063689a63aca3dd525752ab38a0fe80f1fc52168b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cdcc4d464d7d2b8dc3f40e063689a63aca3dd525752ab38a0fe80f1fc52168b", kill_on_drop: false }` [INFO] [stdout] 6cdcc4d464d7d2b8dc3f40e063689a63aca3dd525752ab38a0fe80f1fc52168b