[INFO] updating cached repository https://github.com/hcpl/cppman-rs [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] defd31070aee324e6829b1f2c4980cb261120103 [INFO] testing hcpl/cppman-rs against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhcpl%2Fcppman-rs" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hcpl/cppman-rs on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hcpl/cppman-rs [INFO] finished tweaking git repo https://github.com/hcpl/cppman-rs [INFO] tweaked toml for git repo https://github.com/hcpl/cppman-rs written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/hcpl/cppman-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cebf64068c9c6db07f186efb0af52d8deac0a1df0a10d2826d7705c870560e3d [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" "cebf64068c9c6db07f186efb0af52d8deac0a1df0a10d2826d7705c870560e3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cebf64068c9c6db07f186efb0af52d8deac0a1df0a10d2826d7705c870560e3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cebf64068c9c6db07f186efb0af52d8deac0a1df0a10d2826d7705c870560e3d", kill_on_drop: false }` [INFO] [stdout] cebf64068c9c6db07f186efb0af52d8deac0a1df0a10d2826d7705c870560e3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 929d151d6b931e134247f513dda1bc784dc0840a9f2c7db8e1b6ca52a6d146eb [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" "929d151d6b931e134247f513dda1bc784dc0840a9f2c7db8e1b6ca52a6d146eb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.22 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Compiling matches v0.1.4 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling lazy_static v0.2.8 [INFO] [stderr] Compiling log v0.3.7 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling openssl v0.9.12 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling serde v1.0.4 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling bit-vec v0.4.3 [INFO] [stderr] Compiling rustc-demangle v0.1.4 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling cfg-if v0.1.0 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling vec_map v0.7.0 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling regex-syntax v0.4.0 [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling either v1.1.0 [INFO] [stderr] Compiling ordermap v0.2.10 [INFO] [stderr] Compiling backtrace-sys v0.1.11 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Compiling base64 v0.5.2 [INFO] [stderr] Compiling libflate v0.1.5 [INFO] [stderr] Compiling openssl-sys v0.9.12 [INFO] [stderr] Compiling libsqlite3-sys v0.8.0 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stdout] error[E0214]: parenthesized type parameters may only be used with a `Fn` trait [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflate-0.1.5/src/gzip.rs:452:66 [INFO] [stdout] | [INFO] [stdout] 452 | try!(writer.write_u16::(self.data.len() as u16())); [INFO] [stdout] | ^^^^^ only `Fn` traits may use parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling unicode-bidi v0.2.5 [INFO] [stderr] Compiling utf-8 v0.6.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling mime v0.2.4 [INFO] [stderr] Compiling rust-ini v0.10.0 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling unicase v1.4.0 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0214`. [INFO] [stdout] [INFO] [stderr] error: could not compile `libflate`. [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" "929d151d6b931e134247f513dda1bc784dc0840a9f2c7db8e1b6ca52a6d146eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "929d151d6b931e134247f513dda1bc784dc0840a9f2c7db8e1b6ca52a6d146eb", kill_on_drop: false }` [INFO] [stdout] 929d151d6b931e134247f513dda1bc784dc0840a9f2c7db8e1b6ca52a6d146eb