[INFO] cloning repository https://github.com/liuchengyiu/datacenter-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/liuchengyiu/datacenter-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliuchengyiu%2Fdatacenter-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliuchengyiu%2Fdatacenter-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4664d6f78fd18398503f941a7f3f6c5c4421bacc [INFO] testing liuchengyiu/datacenter-rust against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliuchengyiu%2Fdatacenter-rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/liuchengyiu/datacenter-rust [INFO] finished tweaking git repo https://github.com/liuchengyiu/datacenter-rust [INFO] tweaked toml for git repo https://github.com/liuchengyiu/datacenter-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/liuchengyiu/datacenter-rust on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/liuchengyiu/datacenter-rust 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sqlite v0.25.3 [INFO] [stderr] Downloaded futures-timer v0.1.1 [INFO] [stderr] Downloaded cmake v0.1.45 [INFO] [stderr] Downloaded instant v0.1.8 [INFO] [stderr] Downloaded async-attributes v1.1.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.0 [INFO] [stderr] Downloaded paho-mqtt v0.7.1 [INFO] [stderr] Downloaded cc v1.0.62 [INFO] [stderr] Downloaded futures-lite v1.11.2 [INFO] [stderr] Downloaded futures-channel v0.3.8 [INFO] [stderr] Downloaded async-io v1.2.0 [INFO] [stderr] Downloaded futures-io v0.3.8 [INFO] [stderr] Downloaded async-std v1.7.0 [INFO] [stderr] Downloaded futures-core v0.3.8 [INFO] [stderr] Downloaded sqlite3-sys v0.12.0 [INFO] [stderr] Downloaded libc v0.2.80 [INFO] [stderr] Downloaded paho-mqtt-sys v0.3.0 [INFO] [stderr] Downloaded sqlite3-src v0.2.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8bd9e8901a1033f8e4a9aee24a16ada04e11a561ac5330cfed52d0f1143cca2c [INFO] running `Command { std: "docker" "start" "-a" "8bd9e8901a1033f8e4a9aee24a16ada04e11a561ac5330cfed52d0f1143cca2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8bd9e8901a1033f8e4a9aee24a16ada04e11a561ac5330cfed52d0f1143cca2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bd9e8901a1033f8e4a9aee24a16ada04e11a561ac5330cfed52d0f1143cca2c", kill_on_drop: false }` [INFO] [stdout] 8bd9e8901a1033f8e4a9aee24a16ada04e11a561ac5330cfed52d0f1143cca2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a68fbc0d964698513c050ba84f2c9a10759318cdc676024a869feb2fd057e65a [INFO] running `Command { std: "docker" "start" "-a" "a68fbc0d964698513c050ba84f2c9a10759318cdc676024a869feb2fd057e65a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling cc v1.0.62 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling futures-core v0.3.8 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling futures-io v0.3.8 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling pin-project-lite v0.1.11 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling vec-arena v1.0.0 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling futures v0.1.30 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling async-channel v1.5.1 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/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] Compiling futures-lite v1.11.2 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling sqlite3-src v0.2.12 [INFO] [stderr] Compiling nb-connect v1.0.2 [INFO] [stderr] Compiling polling v2.0.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling paho-mqtt-sys v0.3.0 [INFO] [stderr] Compiling sqlite3-sys v0.12.0 [INFO] [stderr] Compiling sqlite v0.25.3 [INFO] [stderr] Compiling futures-timer v0.1.1 [INFO] [stderr] Compiling async-io v1.2.0 [INFO] [stderr] Compiling async-executor v1.4.0 [INFO] [stderr] Compiling blocking v1.0.2 [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 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a68fbc0d964698513c050ba84f2c9a10759318cdc676024a869feb2fd057e65a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a68fbc0d964698513c050ba84f2c9a10759318cdc676024a869feb2fd057e65a", kill_on_drop: false }` [INFO] [stdout] a68fbc0d964698513c050ba84f2c9a10759318cdc676024a869feb2fd057e65a