[INFO] fetching crate hdlcparse 2.0.0... [INFO] testing hdlcparse-2.0.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate hdlcparse 2.0.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate hdlcparse 2.0.0 [INFO] finished tweaking crates.io crate hdlcparse 2.0.0 [INFO] tweaked toml for crates.io crate hdlcparse 2.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hdlcparse 2.0.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 3 packages to latest compatible versions [INFO] [stderr] Adding nom v7.1.3 (available: v8.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f06bd4dbca3f6371d59641fa529483b2e338db0f1265a9d36030d9fdd6b9520b [INFO] running `Command { std: "docker" "start" "-a" "f06bd4dbca3f6371d59641fa529483b2e338db0f1265a9d36030d9fdd6b9520b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f06bd4dbca3f6371d59641fa529483b2e338db0f1265a9d36030d9fdd6b9520b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f06bd4dbca3f6371d59641fa529483b2e338db0f1265a9d36030d9fdd6b9520b", kill_on_drop: false }` [INFO] [stdout] f06bd4dbca3f6371d59641fa529483b2e338db0f1265a9d36030d9fdd6b9520b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9205dad9c6c1e3faa3953a2a2b29745fb06e572d56af25213d820d627009eeec [INFO] running `Command { std: "docker" "start" "-a" "9205dad9c6c1e3faa3953a2a2b29745fb06e572d56af25213d820d627009eeec", kill_on_drop: false }` [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling hdlcparse v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/type3.rs:34:64 [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_frame_start<'a>(input: &'a [u8]) -> Result<(&'a [u8], &[u8]), nom::Err> { [INFO] [stdout] | -- -- ^^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is named here [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_frame_start<'a>(input: &'a [u8]) -> Result<(&'a [u8], &'a [u8]), nom::Err> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.51s [INFO] running `Command { std: "docker" "inspect" "9205dad9c6c1e3faa3953a2a2b29745fb06e572d56af25213d820d627009eeec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9205dad9c6c1e3faa3953a2a2b29745fb06e572d56af25213d820d627009eeec", kill_on_drop: false }` [INFO] [stdout] 9205dad9c6c1e3faa3953a2a2b29745fb06e572d56af25213d820d627009eeec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6682466c0f43f92114fc62312e05e01439a8f96b5a82d9a3b0b5ac123be568e [INFO] running `Command { std: "docker" "start" "-a" "e6682466c0f43f92114fc62312e05e01439a8f96b5a82d9a3b0b5ac123be568e", kill_on_drop: false }` [INFO] [stderr] Compiling hdlcparse v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/type3.rs:34:64 [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_frame_start<'a>(input: &'a [u8]) -> Result<(&'a [u8], &[u8]), nom::Err> { [INFO] [stdout] | -- -- ^^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is named here [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_frame_start<'a>(input: &'a [u8]) -> Result<(&'a [u8], &'a [u8]), nom::Err> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/type3.rs:34:64 [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_frame_start<'a>(input: &'a [u8]) -> Result<(&'a [u8], &[u8]), nom::Err> { [INFO] [stdout] | -- -- ^^^^^ the same lifetime is elided here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is named here [INFO] [stdout] | the lifetime is named 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: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_frame_start<'a>(input: &'a [u8]) -> Result<(&'a [u8], &'a [u8]), nom::Err> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "e6682466c0f43f92114fc62312e05e01439a8f96b5a82d9a3b0b5ac123be568e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6682466c0f43f92114fc62312e05e01439a8f96b5a82d9a3b0b5ac123be568e", kill_on_drop: false }` [INFO] [stdout] e6682466c0f43f92114fc62312e05e01439a8f96b5a82d9a3b0b5ac123be568e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 82d5c11fd4d6dc77d241e55feb27ac319d655e80099089f3bd1d9ffa052b2a7f [INFO] running `Command { std: "docker" "start" "-a" "82d5c11fd4d6dc77d241e55feb27ac319d655e80099089f3bd1d9ffa052b2a7f", kill_on_drop: false }` [INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/type3.rs:34:64 [INFO] [stderr] | [INFO] [stderr] 34 | fn parse_frame_start<'a>(input: &'a [u8]) -> Result<(&'a [u8], &[u8]), nom::Err> { [INFO] [stderr] | -- -- ^^^^^ the same lifetime is elided here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is named here [INFO] [stderr] | the lifetime is named 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: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 34 | fn parse_frame_start<'a>(input: &'a [u8]) -> Result<(&'a [u8], &'a [u8]), nom::Err> { [INFO] [stderr] | ++ [INFO] [stderr] [INFO] [stderr] warning: `hdlcparse` (lib) generated 1 warning (run `cargo fix --lib -p hdlcparse` to apply 1 suggestion) [INFO] [stderr] warning: `hdlcparse` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hdlcparse-69bfa96735cc0998) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test type3::test::test_parse_address ... ok [INFO] [stdout] test type3::test::test_parse_frame_length ... ok [INFO] [stdout] test type3::test::test_fcs16 ... ok [INFO] [stdout] test type3::test::test_parse ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests hdlcparse [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "82d5c11fd4d6dc77d241e55feb27ac319d655e80099089f3bd1d9ffa052b2a7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82d5c11fd4d6dc77d241e55feb27ac319d655e80099089f3bd1d9ffa052b2a7f", kill_on_drop: false }` [INFO] [stdout] 82d5c11fd4d6dc77d241e55feb27ac319d655e80099089f3bd1d9ffa052b2a7f