[INFO] updating cached repository https://github.com/GreenPix/lycan [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 54c2aea54a440aab658a7ad1b79c7cea9be8dae8 [INFO] testing GreenPix/lycan against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGreenPix%2Flycan" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GreenPix/lycan 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/GreenPix/lycan [INFO] finished tweaking git repo https://github.com/GreenPix/lycan [INFO] tweaked toml for git repo https://github.com/GreenPix/lycan written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/GreenPix/lycan 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] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 1f33cc6c0598b96731913453ae15889819b1f8bcf346a7dfae21870f173e683b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "1f33cc6c0598b96731913453ae15889819b1f8bcf346a7dfae21870f173e683b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.16 [INFO] [stderr] Compiling rustc-serialize v0.3.19 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling lazy_static v0.2.1 [INFO] [stderr] Compiling pkg-config v0.3.8 [INFO] [stderr] Compiling gcc v0.3.35 [INFO] [stderr] Compiling regex-syntax v0.3.5 [INFO] [stderr] Compiling fixedbitset v0.1.2 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling matches v0.1.2 [INFO] [stderr] Compiling num-traits v0.1.36 [INFO] [stderr] Compiling lalrpop-util v0.11.0 [INFO] [stderr] Compiling unicode-normalization v0.1.2 [INFO] [stderr] Compiling itertools v0.3.25 [INFO] [stderr] Compiling traitobject v0.0.3 [INFO] [stderr] Compiling lalrpop-intern v0.11.0 [INFO] [stderr] Compiling unicode-xid v0.0.2 [INFO] [stderr] Compiling diff v0.1.9 [INFO] [stderr] Compiling quote v0.2.1 [INFO] [stderr] Compiling strsim v0.5.1 [INFO] [stderr] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.19/src/serialize.rs:147:45 [INFO] [stderr] | [INFO] [stderr] 147 | ... &f_name: &str, [INFO] [stderr] | ^^^^^^^ pattern not allowed in function without body [INFO] [stderr] [INFO] [stderr] Compiling bit-vec v0.4.3 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling regex-syntax v0.2.6 [INFO] [stderr] Compiling httparse v1.1.2 [INFO] [stderr] Compiling cfg-if v0.1.0 [INFO] [stderr] Compiling serde v0.8.10 [INFO] [stderr] Compiling itoa v0.1.1 [INFO] [stderr] Compiling dtoa v0.2.2 [INFO] [stderr] Compiling lazycell v0.4.0 [INFO] [stderr] Compiling flat-tree v0.0.1 (https://github.com/GreenPix/flat-tree.git#ac293cc3) [INFO] [stderr] Compiling sequence_trie v0.0.13 [INFO] [stderr] Compiling scoped-tls v0.1.0 [INFO] [stderr] Compiling route-recognizer v0.1.11 [INFO] [stderr] Compiling ref_slice v1.1.0 [INFO] [stderr] Compiling smallvec v0.2.0 [INFO] [stderr] Compiling threadpool v1.3.2 [INFO] [stderr] Compiling bytes v0.3.0 [INFO] [stderr] Compiling unicode-bidi v0.2.3 [INFO] [stderr] Compiling schedule_recv v0.1.0 [INFO] [stderr] Compiling unsafe-any v0.4.1 [INFO] [stderr] Compiling error v0.1.9 [INFO] [stderr] Compiling petgraph v0.1.18 [INFO] [stderr] Compiling hpack v0.2.0 [INFO] [stderr] Compiling mime v0.2.2 [INFO] [stderr] Compiling futures v0.1.2 [INFO] [stderr] Compiling syn v0.8.6 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:404:21 [INFO] [stderr] | [INFO] [stderr] 404 | assert!(Ix::max().index() == !0 || NodeIndex::end() != node_idx); [INFO] [stderr] | ^^^ multiple `max` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in the trait `graph::IndexType` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | fn max() -> Self; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] note: candidate #2 is defined in the trait `std::cmp::Ord` [INFO] [stderr] help: disambiguate the associated function for candidate #1 [INFO] [stderr] | [INFO] [stderr] 404 | assert!(graph::IndexType::max().index() == !0 || NodeIndex::end() != node_idx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] help: disambiguate the associated function for candidate #2 [INFO] [stderr] | [INFO] [stderr] 404 | assert!(std::cmp::Ord::max().index() == !0 || NodeIndex::end() != node_idx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Compiling num_cpus v0.2.13 [INFO] [stderr] Compiling rand v0.3.14 [INFO] [stderr] Compiling net2 v0.2.26 [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:404:38 [INFO] [stderr] | [INFO] [stderr] 352 | impl Graph [INFO] [stderr] | -- this type parameter [INFO] [stderr] ... [INFO] [stderr] 404 | assert!(Ix::max().index() == !0 || NodeIndex::end() != node_idx); [INFO] [stderr] | ^^ expected type parameter `Ix`, found integer [INFO] [stderr] | [INFO] [stderr] = note: expected type parameter `Ix` [INFO] [stderr] found type `{integer}` [INFO] [stderr] [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:438:21 [INFO] [stderr] | [INFO] [stderr] 438 | assert!(Ix::max().index() == !0 || EdgeIndex::end() != edge_idx); [INFO] [stderr] | ^^^ multiple `max` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in the trait `graph::IndexType` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | fn max() -> Self; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] note: candidate #2 is defined in the trait `std::cmp::Ord` [INFO] [stderr] help: disambiguate the associated function for candidate #1 [INFO] [stderr] | [INFO] [stderr] 438 | assert!(graph::IndexType::max().index() == !0 || EdgeIndex::end() != edge_idx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] help: disambiguate the associated function for candidate #2 [INFO] [stderr] | [INFO] [stderr] 438 | assert!(std::cmp::Ord::max().index() == !0 || EdgeIndex::end() != edge_idx); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:438:38 [INFO] [stderr] | [INFO] [stderr] 352 | impl Graph [INFO] [stderr] | -- this type parameter [INFO] [stderr] ... [INFO] [stderr] 438 | assert!(Ix::max().index() == !0 || EdgeIndex::end() != edge_idx); [INFO] [stderr] | ^^ expected type parameter `Ix`, found integer [INFO] [stderr] | [INFO] [stderr] = note: expected type parameter `Ix` [INFO] [stderr] found type `{integer}` [INFO] [stderr] [INFO] [stderr] Compiling bit-set v0.3.0 [INFO] [stderr] Compiling num-integer v0.1.32 [INFO] [stderr] Compiling unicase v1.4.0 [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0034, E0308. [INFO] [stderr] For more information about an error, try `rustc --explain E0034`. [INFO] [stderr] error: could not compile `petgraph`. [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: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0642`. [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "1f33cc6c0598b96731913453ae15889819b1f8bcf346a7dfae21870f173e683b"` [INFO] running `"docker" "rm" "-f" "1f33cc6c0598b96731913453ae15889819b1f8bcf346a7dfae21870f173e683b"` [INFO] [stdout] 1f33cc6c0598b96731913453ae15889819b1f8bcf346a7dfae21870f173e683b