[INFO] cloning repository https://github.com/qaul/anneal [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qaul/anneal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqaul%2Fanneal"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqaul%2Fanneal'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1e771c4a2d84903eca9e6e2e1dee9b3be2184d0e [INFO] testing qaul/anneal against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqaul%2Fanneal" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/qaul/anneal on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/qaul/anneal [INFO] finished tweaking git repo https://github.com/qaul/anneal [INFO] tweaked toml for git repo https://github.com/qaul/anneal written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/qaul/anneal already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating git repository `https://github.com/qaul/json-api` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5f980dad6e2b0140c851e68eea7b8d54019e7602349f9f5002c5a58b622a786e [INFO] running `"docker" "start" "-a" "5f980dad6e2b0140c851e68eea7b8d54019e7602349f9f5002c5a58b622a786e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling safemem v0.3.1 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling iron v0.6.0 [INFO] [stderr] Compiling anneal v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.23s [INFO] running `"docker" "inspect" "5f980dad6e2b0140c851e68eea7b8d54019e7602349f9f5002c5a58b622a786e"` [INFO] running `"docker" "rm" "-f" "5f980dad6e2b0140c851e68eea7b8d54019e7602349f9f5002c5a58b622a786e"` [INFO] [stdout] 5f980dad6e2b0140c851e68eea7b8d54019e7602349f9f5002c5a58b622a786e [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d851241a132b7cebd650a24da0b87beb463fe33d445c3b9138ed66fe3cd0c644 [INFO] running `"docker" "start" "-a" "d851241a132b7cebd650a24da0b87beb463fe33d445c3b9138ed66fe3cd0c644"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling anneal v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0284]: type annotations needed [INFO] [stderr] --> src/lib.rs:247:57 [INFO] [stderr] | [INFO] [stderr] 247 | assert_eq!(req.local_addr, "127.0.0.1:8080".parse().unwrap()); [INFO] [stderr] | ^^^^^ cannot infer type for type parameter `F` declared on the associated function `parse` [INFO] [stderr] | [INFO] [stderr] = note: cannot satisfy `<_ as std::str::FromStr>::Err == _` [INFO] [stderr] help: consider specifying the type argument in the method call [INFO] [stderr] | [INFO] [stderr] 247 | assert_eq!(req.local_addr, "127.0.0.1:8080".parse::().unwrap()); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0284]: type annotations needed [INFO] [stderr] --> src/lib.rs:267:61 [INFO] [stderr] | [INFO] [stderr] 267 | assert_eq!(req.local_addr, "127.0.0.1:8080".parse().unwrap()); [INFO] [stderr] | ^^^^^ cannot infer type for type parameter `F` declared on the associated function `parse` [INFO] [stderr] | [INFO] [stderr] = note: cannot satisfy `<_ as std::str::FromStr>::Err == _` [INFO] [stderr] help: consider specifying the type argument in the method call [INFO] [stderr] | [INFO] [stderr] 267 | assert_eq!(req.local_addr, "127.0.0.1:8080".parse::().unwrap()); [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0284`. [INFO] [stderr] error: could not compile `anneal`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "d851241a132b7cebd650a24da0b87beb463fe33d445c3b9138ed66fe3cd0c644"` [INFO] running `"docker" "rm" "-f" "d851241a132b7cebd650a24da0b87beb463fe33d445c3b9138ed66fe3cd0c644"` [INFO] [stdout] d851241a132b7cebd650a24da0b87beb463fe33d445c3b9138ed66fe3cd0c644