[INFO] fetching crate nereus 0.2.8...
[INFO] checking nereus-0.2.8 against try#19359abcd1be36c9ba1922a244cf9abf02af7a22 for pr-114716
[INFO] extracting crate nereus 0.2.8 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate nereus 0.2.8 on toolchain 19359abcd1be36c9ba1922a244cf9abf02af7a22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+19359abcd1be36c9ba1922a244cf9abf02af7a22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nereus 0.2.8
[INFO] finished tweaking crates.io crate nereus 0.2.8
[INFO] tweaked toml for crates.io crate nereus 0.2.8 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate nereus 0.2.8 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+19359abcd1be36c9ba1922a244cf9abf02af7a22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+19359abcd1be36c9ba1922a244cf9abf02af7a22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 807e3cb2044a1c63d840273df35eb9adee4c957f7f0f8d4d1501138d6b80a876
[INFO] running `Command { std: "docker" "start" "-a" "807e3cb2044a1c63d840273df35eb9adee4c957f7f0f8d4d1501138d6b80a876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "807e3cb2044a1c63d840273df35eb9adee4c957f7f0f8d4d1501138d6b80a876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "807e3cb2044a1c63d840273df35eb9adee4c957f7f0f8d4d1501138d6b80a876", kill_on_drop: false }`
[INFO] [stdout] 807e3cb2044a1c63d840273df35eb9adee4c957f7f0f8d4d1501138d6b80a876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+19359abcd1be36c9ba1922a244cf9abf02af7a22" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21e29e4f480effe208d1438ff942b10f7ec4d343ae1ceaf1a559615b963a81cc
[INFO] running `Command { std: "docker" "start" "-a" "21e29e4f480effe208d1438ff942b10f7ec4d343ae1ceaf1a559615b963a81cc", kill_on_drop: false }`
[INFO] [stderr]     Checking nereus v0.2.8 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0637]: `&` without an explicit lifetime name cannot be used here
[INFO] [stdout]   --> src/scanner.rs:86:19
[INFO] [stdout]    |
[INFO] [stdout] 86 |     const SINGLE: &str = "'''";
[INFO] [stdout]    |                   ^ explicit lifetime name needed here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0637]: `&` without an explicit lifetime name cannot be used here
[INFO] [stdout]   --> src/scanner.rs:86:19
[INFO] [stdout]    |
[INFO] [stdout] 86 |     const SINGLE: &str = "'''";
[INFO] [stdout]    |                   ^ explicit lifetime name needed here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0637]: `&` without an explicit lifetime name cannot be used here
[INFO] [stdout]   --> src/scanner.rs:87:19
[INFO] [stdout]    |
[INFO] [stdout] 87 |     const DOUBLE: &str = "\"\"\"";
[INFO] [stdout]    |                   ^ explicit lifetime name needed here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0637]: `&` without an explicit lifetime name cannot be used here
[INFO] [stdout]   --> src/scanner.rs:87:19
[INFO] [stdout]    |
[INFO] [stdout] 87 |     const DOUBLE: &str = "\"\"\"";
[INFO] [stdout]    |                   ^ explicit lifetime name needed here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0637]: `&` without an explicit lifetime name cannot be used here
[INFO] [stdout]   --> src/scanner.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |     const PASS: &str = "pass";
[INFO] [stdout]    |                 ^ explicit lifetime name needed here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0637]: `&` without an explicit lifetime name cannot be used here
[INFO] [stdout]   --> src/scanner.rs:93:21
[INFO] [stdout]    |
[INFO] [stdout] 93 |     const ELLIPSIS: &str = "...";
[INFO] [stdout]    |                     ^ explicit lifetime name needed here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0637]: `&` without an explicit lifetime name cannot be used here
[INFO] [stdout]   --> src/scanner.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |     const PASS: &str = "pass";
[INFO] [stdout]    |                 ^ explicit lifetime name needed here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0637]: `&` without an explicit lifetime name cannot be used here
[INFO] [stdout]   --> src/scanner.rs:93:21
[INFO] [stdout]    |
[INFO] [stdout] 93 |     const ELLIPSIS: &str = "...";
[INFO] [stdout]    |                     ^ explicit lifetime name needed here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0637`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0637`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nereus` (lib) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nereus` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "21e29e4f480effe208d1438ff942b10f7ec4d343ae1ceaf1a559615b963a81cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21e29e4f480effe208d1438ff942b10f7ec4d343ae1ceaf1a559615b963a81cc", kill_on_drop: false }`
[INFO] [stdout] 21e29e4f480effe208d1438ff942b10f7ec4d343ae1ceaf1a559615b963a81cc