[INFO] fetching crate colerr 1.0.0... [INFO] checking colerr-1.0.0 against try#6024cfef3a82f9a7688f07054f1650081bad3af5 for pr-74130 [INFO] extracting crate colerr 1.0.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate colerr 1.0.0 on toolchain 6024cfef3a82f9a7688f07054f1650081bad3af5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-9/source/.cargo/config [INFO] started tweaking crates.io crate colerr 1.0.0 [INFO] finished tweaking crates.io crate colerr 1.0.0 [INFO] tweaked toml for crates.io crate colerr 1.0.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded slab v0.1.3 [INFO] [stderr] Downloaded gcc v0.3.55 [INFO] [stderr] Downloaded lazy_static v0.2.11 [INFO] [stderr] Downloaded rustc_version v0.1.7 [INFO] [stderr] Downloaded bitflags v0.4.0 [INFO] [stderr] Downloaded slab v0.2.0 [INFO] [stderr] Downloaded env_logger v0.3.5 [INFO] [stderr] Downloaded thread-id v2.0.0 [INFO] [stderr] Downloaded thread_local v0.2.7 [INFO] [stderr] Downloaded utf8-ranges v0.1.3 [INFO] [stderr] Downloaded semver v0.1.20 [INFO] [stderr] Downloaded nix v0.5.1 [INFO] [stderr] Downloaded mio v0.5.1 [INFO] [stderr] Downloaded miow v0.1.5 [INFO] [stderr] Downloaded void v1.0.2 [INFO] [stderr] Downloaded strsim v0.5.2 [INFO] [stderr] Downloaded num_cpus v0.2.13 [INFO] [stderr] Downloaded regex v0.1.80 [INFO] [stderr] Downloaded memchr v0.1.11 [INFO] [stderr] Downloaded docopt v0.6.86 [INFO] [stderr] Downloaded bytes v0.3.0 [INFO] [stderr] Downloaded aho-corasick v0.5.3 [INFO] [stderr] Downloaded thread-scoped v1.0.2 [INFO] [stderr] Downloaded spin v0.4.10 [INFO] [stderr] Downloaded regex-syntax v0.3.9 [INFO] [stderr] Downloaded owning_ref v0.1.4 [INFO] [stderr] Downloaded mioco v0.7.0 [INFO] [stderr] Downloaded nix v0.6.0 [INFO] [stderr] Downloaded context v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0ae7cece49f13e05e8593c781d78fe7b1b4b225d890026c693c70751bcb75d66 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0ae7cece49f13e05e8593c781d78fe7b1b4b225d890026c693c70751bcb75d66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ae7cece49f13e05e8593c781d78fe7b1b4b225d890026c693c70751bcb75d66", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ae7cece49f13e05e8593c781d78fe7b1b4b225d890026c693c70751bcb75d66", kill_on_drop: false }` [INFO] [stdout] 0ae7cece49f13e05e8593c781d78fe7b1b4b225d890026c693c70751bcb75d66 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7bccfdb0a8cfbbbf592dfe646aa81165a91a54617fe0f57d965a06edeb22cea6 [INFO] running `Command { std: "docker" "start" "-a" "7bccfdb0a8cfbbbf592dfe646aa81165a91a54617fe0f57d965a06edeb22cea6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking slab v0.1.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking bytes v0.3.0 [INFO] [stderr] Checking slab v0.2.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking thread-scoped v1.0.2 [INFO] [stderr] Checking owning_ref v0.1.4 [INFO] [stdout] error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/owning_ref-0.1.4/src/lib.rs:445:13 [INFO] [stdout] | [INFO] [stdout] 445 | unsafe impl<'a, T: 'a> IntoErased for Box { [INFO] [stdout] | ^^ unconstrained lifetime parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/owning_ref-0.1.4/src/lib.rs:449:13 [INFO] [stdout] | [INFO] [stdout] 449 | unsafe impl<'a, T: 'a> IntoErased for Rc { [INFO] [stdout] | ^^ unconstrained lifetime parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0207]: the lifetime parameter `'a` is not constrained by the impl trait, self type, or predicates [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/owning_ref-0.1.4/src/lib.rs:453:13 [INFO] [stdout] | [INFO] [stdout] 453 | unsafe impl<'a, T: 'a> IntoErased for Arc { [INFO] [stdout] | ^^ unconstrained lifetime parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0207`. [INFO] [stdout] [INFO] [stderr] error: could not compile `owning_ref`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7bccfdb0a8cfbbbf592dfe646aa81165a91a54617fe0f57d965a06edeb22cea6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bccfdb0a8cfbbbf592dfe646aa81165a91a54617fe0f57d965a06edeb22cea6", kill_on_drop: false }` [INFO] [stdout] 7bccfdb0a8cfbbbf592dfe646aa81165a91a54617fe0f57d965a06edeb22cea6