[INFO] fetching crate m17core 0.1.0... [INFO] testing m17core-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate m17core 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate m17core 0.1.0 [INFO] finished tweaking crates.io crate m17core 0.1.0 [INFO] tweaked toml for crates.io crate m17core 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate m17core 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 7 packages to latest compatible versions [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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded binfield_matrix v0.2.0 [INFO] [stderr] Downloaded cai_golay v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] de5208fd6fd01c9c15f92e3ca4f5d55f3e3a5a1a05359768660eadc327d4e6bd [INFO] running `Command { std: "docker" "start" "-a" "de5208fd6fd01c9c15f92e3ca4f5d55f3e3a5a1a05359768660eadc327d4e6bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de5208fd6fd01c9c15f92e3ca4f5d55f3e3a5a1a05359768660eadc327d4e6bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de5208fd6fd01c9c15f92e3ca4f5d55f3e3a5a1a05359768660eadc327d4e6bd", kill_on_drop: false }` [INFO] [stdout] de5208fd6fd01c9c15f92e3ca4f5d55f3e3a5a1a05359768660eadc327d4e6bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0fce356e54ee84a5fd0972fb5452347e7af16f454a36a94664b32f47bb68baeb [INFO] running `Command { std: "docker" "start" "-a" "0fce356e54ee84a5fd0972fb5452347e7af16f454a36a94664b32f47bb68baeb", kill_on_drop: false }` [INFO] [stderr] Compiling crc v3.3.0 [INFO] [stderr] Compiling binfield_matrix v0.2.0 [INFO] [stderr] Compiling cai_golay v0.1.1 [INFO] [stderr] Compiling m17core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bits.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) fn iter(&self) -> BitsIterator { [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] 15 | pub(crate) fn iter(&self) -> BitsIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `Command { std: "docker" "inspect" "0fce356e54ee84a5fd0972fb5452347e7af16f454a36a94664b32f47bb68baeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fce356e54ee84a5fd0972fb5452347e7af16f454a36a94664b32f47bb68baeb", kill_on_drop: false }` [INFO] [stdout] 0fce356e54ee84a5fd0972fb5452347e7af16f454a36a94664b32f47bb68baeb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8f086ecc8324be711df7a516d6272d795170a20c8cb34f75a559003addd9c3e8 [INFO] running `Command { std: "docker" "start" "-a" "8f086ecc8324be711df7a516d6272d795170a20c8cb34f75a559003addd9c3e8", kill_on_drop: false }` [INFO] [stderr] Compiling m17core v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bits.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) fn iter(&self) -> BitsIterator { [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] 15 | pub(crate) fn iter(&self) -> BitsIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bits.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | pub(crate) fn iter(&self) -> BitsIterator { [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] 15 | pub(crate) fn iter(&self) -> BitsIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "8f086ecc8324be711df7a516d6272d795170a20c8cb34f75a559003addd9c3e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f086ecc8324be711df7a516d6272d795170a20c8cb34f75a559003addd9c3e8", kill_on_drop: false }` [INFO] [stdout] 8f086ecc8324be711df7a516d6272d795170a20c8cb34f75a559003addd9c3e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d492585e837e5d9491ab3c4d96a56a227ce9fa4e32372558b7a226e0f87bebb2 [INFO] running `Command { std: "docker" "start" "-a" "d492585e837e5d9491ab3c4d96a56a227ce9fa4e32372558b7a226e0f87bebb2", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/bits.rs:15:24 [INFO] [stderr] | [INFO] [stderr] 15 | pub(crate) fn iter(&self) -> BitsIterator { [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] 15 | pub(crate) fn iter(&self) -> BitsIterator<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `m17core` (lib) generated 1 warning (run `cargo fix --lib -p m17core` to apply 1 suggestion) [INFO] [stderr] warning: `m17core` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/m17core-a1f6747ca3e35d11) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test bits::tests::bits_modifying ... ok [INFO] [stdout] test address::tests::address_decode ... ok [INFO] [stdout] test bits::tests::bits_iter ... ok [INFO] [stdout] test address::tests::address_encode ... ok [INFO] [stdout] test bits::tests::bits_readonly ... ok [INFO] [stdout] test crc::tests::crc_test_vectors ... ok [INFO] [stdout] test decode::tests::test_lich_decode ... ok [INFO] [stdout] test encode::tests::lich_encode ... ok [INFO] [stdout] test encode::tests::lsf_round_trip ... ok [INFO] [stdout] test encode::tests::lich_round_trip ... ok [INFO] [stdout] test interleave::tests::interleaving_table ... ok [INFO] [stdout] test kiss::tests::test_buffer_basic ... ok [INFO] [stdout] test kiss::tests::test_buffer_double ... ok [INFO] [stdout] test kiss::tests::test_buffer_double_shared_fend ... ok [INFO] [stdout] test kiss::tests::test_escape ... ok [INFO] [stdout] test kiss::tests::basic_packet_roundtrip ... ok [INFO] [stdout] test tnc::tests::tnc_acquire_stream ... ok [INFO] [stdout] test fec::tests::lsf_fec_round_trip ... ok [INFO] [stdout] test encode::tests::stream_round_trip ... ok [INFO] [stdout] test tnc::tests::tnc_handle_skipped_stream_frame ... ok [INFO] [stdout] test kiss::tests::test_buffer_oversize_frame ... ok [INFO] [stdout] test kiss::tests::test_unescape ... ok [INFO] [stdout] test shaping::test::calculate_rrc_coefficients ... ok [INFO] [stdout] test kiss::tests::test_buffer_extra_fend ... ok [INFO] [stdout] test protocol::tests::set_can ... ok [INFO] [stdout] test tnc::tests::tnc_receive_stream ... ok [INFO] [stdout] test encode::tests::packet_round_trip ... ok [INFO] [stdout] test fec::tests::fec_damage ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests m17core [INFO] [stdout] [INFO] [stdout] running 0 tests [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] running `Command { std: "docker" "inspect" "d492585e837e5d9491ab3c4d96a56a227ce9fa4e32372558b7a226e0f87bebb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d492585e837e5d9491ab3c4d96a56a227ce9fa4e32372558b7a226e0f87bebb2", kill_on_drop: false }` [INFO] [stdout] d492585e837e5d9491ab3c4d96a56a227ce9fa4e32372558b7a226e0f87bebb2