[INFO] fetching crate jumpingsumo-rs 0.0.2... [INFO] testing jumpingsumo-rs-0.0.2 against 1.75.0 for beta-1.76-3 [INFO] extracting crate jumpingsumo-rs 0.0.2 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate jumpingsumo-rs 0.0.2 on toolchain 1.75.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jumpingsumo-rs 0.0.2 [INFO] finished tweaking crates.io crate jumpingsumo-rs 0.0.2 [INFO] tweaked toml for crates.io crate jumpingsumo-rs 0.0.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate jumpingsumo-rs 0.0.2 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ipnetwork v0.15.1 [INFO] [stderr] Downloaded pnet_macros_support v0.25.0 [INFO] [stderr] Downloaded pnet_macros v0.25.0 [INFO] [stderr] Downloaded pnet_transport v0.25.0 [INFO] [stderr] Downloaded pnet v0.25.0 [INFO] [stderr] Downloaded pnet_sys v0.25.0 [INFO] [stderr] Downloaded pnet_datalink v0.25.0 [INFO] [stderr] Downloaded pnet_packet v0.25.0 [INFO] [stderr] Downloaded ahash v0.3.3 [INFO] [stderr] Downloaded arsdk-rs v0.0.5 [INFO] [stderr] Downloaded dashmap v3.11.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9dbab40f18258f93c0f274cf026fc44bdbac020abd31d7bc8cacc5bf5b428602 [INFO] running `Command { std: "docker" "start" "-a" "9dbab40f18258f93c0f274cf026fc44bdbac020abd31d7bc8cacc5bf5b428602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9dbab40f18258f93c0f274cf026fc44bdbac020abd31d7bc8cacc5bf5b428602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dbab40f18258f93c0f274cf026fc44bdbac020abd31d7bc8cacc5bf5b428602", kill_on_drop: false }` [INFO] [stdout] 9dbab40f18258f93c0f274cf026fc44bdbac020abd31d7bc8cacc5bf5b428602 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6252cf3b2946ce88ee82a1be78e798b616a76206ae9216f8347388e5eb7c148 [INFO] running `Command { std: "docker" "start" "-a" "d6252cf3b2946ce88ee82a1be78e798b616a76206ae9216f8347388e5eb7c148", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling pnet_base v0.22.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling pnet_macros_support v0.25.0 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling pnet v0.25.0 [INFO] [stderr] Compiling anyhow v1.0.28 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling scroll v0.10.1 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling pnet_sys v0.25.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Compiling const-random v0.1.8 [INFO] [stderr] Compiling ahash v0.3.3 [INFO] [stderr] Compiling dashmap v3.11.1 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stderr] Compiling syntex_errors v0.42.0 [INFO] [stderr] Compiling syntex_syntax v0.42.0 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Compiling thiserror v1.0.19 [INFO] [stderr] Compiling syntex v0.42.2 [INFO] [stderr] Compiling pnet_macros v0.25.0 [INFO] [stderr] Compiling pnet_packet v0.25.0 [INFO] [stderr] Compiling ipnetwork v0.15.1 [INFO] [stderr] Compiling serde_json v1.0.51 [INFO] [stderr] Compiling pnet_datalink v0.25.0 [INFO] [stderr] Compiling pnet_transport v0.25.0 [INFO] [stderr] Compiling arsdk-rs v0.0.5 [INFO] [stderr] Compiling jumpingsumo-rs v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.62s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "d6252cf3b2946ce88ee82a1be78e798b616a76206ae9216f8347388e5eb7c148", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6252cf3b2946ce88ee82a1be78e798b616a76206ae9216f8347388e5eb7c148", kill_on_drop: false }` [INFO] [stdout] d6252cf3b2946ce88ee82a1be78e798b616a76206ae9216f8347388e5eb7c148 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b63319c0ffec4d1b21f2230000f221b6c81c41bf88de88a64d99591124b709d [INFO] running `Command { std: "docker" "start" "-a" "0b63319c0ffec4d1b21f2230000f221b6c81c41bf88de88a64d99591124b709d", kill_on_drop: false }` [INFO] [stderr] Compiling jumpingsumo-rs v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.50s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "0b63319c0ffec4d1b21f2230000f221b6c81c41bf88de88a64d99591124b709d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b63319c0ffec4d1b21f2230000f221b6c81c41bf88de88a64d99591124b709d", kill_on_drop: false }` [INFO] [stdout] 0b63319c0ffec4d1b21f2230000f221b6c81c41bf88de88a64d99591124b709d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 11a5f07e347e6ae101b38cc7b3f6325b8c7ffd21d3ef7605b63ffc5afe383b3c [INFO] running `Command { std: "docker" "start" "-a" "11a5f07e347e6ae101b38cc7b3f6325b8c7ffd21d3ef7605b63ffc5afe383b3c", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/jumpingsumo_rs-cc44656383e0f898) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests jumpingsumo-rs [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "11a5f07e347e6ae101b38cc7b3f6325b8c7ffd21d3ef7605b63ffc5afe383b3c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11a5f07e347e6ae101b38cc7b3f6325b8c7ffd21d3ef7605b63ffc5afe383b3c", kill_on_drop: false }` [INFO] [stdout] 11a5f07e347e6ae101b38cc7b3f6325b8c7ffd21d3ef7605b63ffc5afe383b3c [INFO] testing jumpingsumo-rs-0.0.2 against beta-2024-01-09 for beta-1.76-3 [INFO] extracting crate jumpingsumo-rs 0.0.2 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate jumpingsumo-rs 0.0.2 on toolchain beta-2024-01-09 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate jumpingsumo-rs 0.0.2 [INFO] finished tweaking crates.io crate jumpingsumo-rs 0.0.2 [INFO] tweaked toml for crates.io crate jumpingsumo-rs 0.0.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate jumpingsumo-rs 0.0.2 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" "+beta-2024-01-09" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51cdb96bd3f6123d537f26ab0f5c329686da91cbe6742385c8c4b6c5dc5855ab [INFO] running `Command { std: "docker" "start" "-a" "51cdb96bd3f6123d537f26ab0f5c329686da91cbe6742385c8c4b6c5dc5855ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51cdb96bd3f6123d537f26ab0f5c329686da91cbe6742385c8c4b6c5dc5855ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51cdb96bd3f6123d537f26ab0f5c329686da91cbe6742385c8c4b6c5dc5855ab", kill_on_drop: false }` [INFO] [stdout] 51cdb96bd3f6123d537f26ab0f5c329686da91cbe6742385c8c4b6c5dc5855ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 973f6e4c7d49860f45aeb2fa06e5a04ce3683e8170c252be2c643fcf6be8b156 [INFO] running `Command { std: "docker" "start" "-a" "973f6e4c7d49860f45aeb2fa06e5a04ce3683e8170c252be2c643fcf6be8b156", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling regex v1.0.6 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling pnet_base v0.22.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling pnet_macros_support v0.25.0 [INFO] [stderr] Compiling ryu v1.0.4 [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/650745ceb2ae60e04f8cd7bfb671fc37239533e4/library/alloc/src/borrow.rs:180:30 [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] Compiling anyhow v1.0.28 [INFO] [stderr] Compiling pnet v0.25.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling scroll v0.10.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling quote v1.0.3 [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" "973f6e4c7d49860f45aeb2fa06e5a04ce3683e8170c252be2c643fcf6be8b156", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "973f6e4c7d49860f45aeb2fa06e5a04ce3683e8170c252be2c643fcf6be8b156", kill_on_drop: false }` [INFO] [stdout] 973f6e4c7d49860f45aeb2fa06e5a04ce3683e8170c252be2c643fcf6be8b156