[INFO] cloning repository https://github.com/binh-vu/semantic-modeling [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/binh-vu/semantic-modeling" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbinh-vu%2Fsemantic-modeling", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbinh-vu%2Fsemantic-modeling'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b387584502ba1daa6abd6b7573828416f6426b49 [INFO] checking binh-vu/semantic-modeling/b387584502ba1daa6abd6b7573828416f6426b49 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbinh-vu%2Fsemantic-modeling" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/binh-vu/semantic-modeling on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/binh-vu/semantic-modeling [INFO] finished tweaking git repo https://github.com/binh-vu/semantic-modeling [INFO] tweaked toml for git repo https://github.com/binh-vu/semantic-modeling written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/binh-vu/semantic-modeling already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/exec/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/mira/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/rdb2rdf/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/gmtk/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/algorithm/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prettytable-rs v0.7.0 [INFO] [stderr] Downloaded rand_core v0.2.1 [INFO] [stderr] Downloaded yaml-rust v0.4.0 [INFO] [stderr] Downloaded zmq-sys v0.8.2 [INFO] [stderr] Downloaded metadeps v1.1.2 [INFO] [stderr] Downloaded permutohedron v0.2.4 [INFO] [stderr] Downloaded csv-core v0.1.4 [INFO] [stderr] Downloaded rustc_version v0.2.2 [INFO] [stderr] Downloaded toml v0.2.1 [INFO] [stderr] Downloaded zmq v0.8.2 [INFO] [stderr] Downloaded rulinalg v0.3.7 [INFO] [stderr] Downloaded im v11.0.0 [INFO] [stderr] Downloaded rusty-machine v0.5.4 [INFO] [stderr] Downloaded rand v0.5.1 [INFO] [stderr] Downloaded serde_json v1.0.20 [INFO] [stderr] Downloaded ndarray v0.11.2 [INFO] [stderr] Downloaded bincode v1.0.0 [INFO] [stderr] Downloaded matrixmultiply v0.1.14 [INFO] [stderr] Downloaded encode_unicode v0.3.1 [INFO] [stderr] Downloaded simple_logger v0.5.0 [INFO] [stderr] Downloaded csv v0.15.0 [INFO] [stderr] Downloaded csv v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49430232f32cc09a41db65e5d376a330322403807850f2194500c529c5be3149 [INFO] running `Command { std: "docker" "start" "-a" "49430232f32cc09a41db65e5d376a330322403807850f2194500c529c5be3149", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49430232f32cc09a41db65e5d376a330322403807850f2194500c529c5be3149", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49430232f32cc09a41db65e5d376a330322403807850f2194500c529c5be3149", kill_on_drop: false }` [INFO] [stdout] 49430232f32cc09a41db65e5d376a330322403807850f2194500c529c5be3149 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e1a75b5617d46e230bc76a8ac519af356d24d8b19c74a7f74ac4d295b404a1b [INFO] running `Command { std: "docker" "start" "-a" "9e1a75b5617d46e230bc76a8ac519af356d24d8b19c74a7f74ac4d295b404a1b", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/gmtk/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /opt/rustwide/workdir/mira/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /opt/rustwide/workdir/rdb2rdf/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /opt/rustwide/workdir/algorithm/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /opt/rustwide/workdir/exec/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Checking lazy_static v1.0.1 [INFO] [stderr] Compiling serde v1.0.66 [INFO] [stderr] Checking cfg-if v0.1.3 [INFO] [stderr] Compiling matrixmultiply v0.1.14 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking rawpointer v0.1.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling ndarray v0.11.2 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking itoa v0.4.1 [INFO] [stderr] Checking rand_core v0.2.1 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Checking itertools v0.7.8 [INFO] [stderr] Checking regex-syntax v0.6.1 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling gmtk v0.1.0 (/opt/rustwide/workdir/gmtk) [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling pkg-config v0.3.13 [INFO] [stderr] Checking yaml-rust v0.4.0 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Checking encode_unicode v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/alloc/src/borrow.rs:179:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand v0.5.1 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking atty v0.2.10 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling metadeps v1.1.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Checking log v0.4.2 [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Checking permutohedron v0.2.4 [INFO] [stderr] Compiling rustc_version v0.2.2 [INFO] [stderr] Checking simple_logger v0.5.0 [INFO] [stderr] Compiling zmq-sys v0.8.2 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking csv-core v0.1.4 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Compiling im v11.0.0 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking rulinalg v0.3.7 [INFO] [stderr] Compiling zmq v0.8.2 [INFO] [stderr] Checking rayon v1.0.1 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9e1a75b5617d46e230bc76a8ac519af356d24d8b19c74a7f74ac4d295b404a1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e1a75b5617d46e230bc76a8ac519af356d24d8b19c74a7f74ac4d295b404a1b", kill_on_drop: false }` [INFO] [stdout] 9e1a75b5617d46e230bc76a8ac519af356d24d8b19c74a7f74ac4d295b404a1b