[INFO] updating cached repository https://github.com/Flarp/DoIWannaKnow [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5d9fda6cba04811ee907a5855bb2ba1c05dc0d39 [INFO] checking Flarp/DoIWannaKnow against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlarp%2FDoIWannaKnow" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Flarp/DoIWannaKnow on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Flarp/DoIWannaKnow [INFO] finished tweaking git repo https://github.com/Flarp/DoIWannaKnow [INFO] tweaked toml for git repo https://github.com/Flarp/DoIWannaKnow written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/Flarp/DoIWannaKnow already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 354ca05c054402e6c11704ea2cd22084da1ae2f673bd36ffa8d07f3a74b5aca2 [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" "354ca05c054402e6c11704ea2cd22084da1ae2f673bd36ffa8d07f3a74b5aca2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "354ca05c054402e6c11704ea2cd22084da1ae2f673bd36ffa8d07f3a74b5aca2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "354ca05c054402e6c11704ea2cd22084da1ae2f673bd36ffa8d07f3a74b5aca2", kill_on_drop: false }` [INFO] [stdout] 354ca05c054402e6c11704ea2cd22084da1ae2f673bd36ffa8d07f3a74b5aca2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b120059748f11b2fb99f81990fecdf6e3b80bbffc987bece94f6ac6d27bbffd [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" "9b120059748f11b2fb99f81990fecdf6e3b80bbffc987bece94f6ac6d27bbffd", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.32 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling either v1.2.0 [INFO] [stderr] Compiling cc v1.0.1 [INFO] [stderr] Compiling futures v0.1.16 [INFO] [stderr] Compiling pq-sys v0.4.4 [INFO] [stderr] Compiling byteorder v1.1.0 [INFO] [stderr] Compiling yansi v0.3.4 [INFO] [stderr] Checking lazy_static v0.2.9 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Compiling matches v0.1.6 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Checking unicode-normalization v0.1.5 [INFO] [stderr] Compiling rustc-demangle v0.1.5 [INFO] [stderr] Checking percent-encoding v1.0.0 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Checking serde v1.0.15 [INFO] [stdout] error[E0635]: unknown feature `const_atomic_bool_new` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/yansi-0.3.4/src/lib.rs:1:40 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(feature="nightly", feature(const_atomic_bool_new))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex-syntax v0.4.1 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `yansi`. [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" "9b120059748f11b2fb99f81990fecdf6e3b80bbffc987bece94f6ac6d27bbffd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b120059748f11b2fb99f81990fecdf6e3b80bbffc987bece94f6ac6d27bbffd", kill_on_drop: false }` [INFO] [stdout] 9b120059748f11b2fb99f81990fecdf6e3b80bbffc987bece94f6ac6d27bbffd