[INFO] cloning repository https://github.com/psFried/rust-channel-perf [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/psFried/rust-channel-perf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FpsFried%2Frust-channel-perf", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FpsFried%2Frust-channel-perf'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4875401362c72e8ed72c00e033050c10106a12ea [INFO] checking psFried/rust-channel-perf/4875401362c72e8ed72c00e033050c10106a12ea against master#a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb for pr-151109 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FpsFried%2Frust-channel-perf" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/psFried/rust-channel-perf [INFO] finished tweaking git repo https://github.com/psFried/rust-channel-perf [INFO] tweaked toml for git repo https://github.com/psFried/rust-channel-perf written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/psFried/rust-channel-perf on toolchain a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/psFried/rust-channel-perf 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" "+a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-io v0.1.2 [INFO] [stderr] Downloaded magenta-sys v0.1.1 [INFO] [stderr] Downloaded ascii v0.7.1 [INFO] [stderr] Downloaded bytes v0.4.4 [INFO] [stderr] Downloaded magenta v0.1.1 [INFO] [stderr] Downloaded allan v0.2.1 [INFO] [stderr] Downloaded clocksource v0.2.2 [INFO] [stderr] Downloaded getopts v0.2.14 [INFO] [stderr] Downloaded rand v0.3.16 [INFO] [stderr] Downloaded mpmc v0.1.2 [INFO] [stderr] Downloaded adler32 v1.0.1 [INFO] [stderr] Downloaded shuteye v0.2.0 [INFO] [stderr] Downloaded hsl v0.1.1 [INFO] [stderr] Downloaded textwrap v0.7.0 [INFO] [stderr] Downloaded fnv v1.0.5 [INFO] [stderr] Downloaded histogram v0.6.6 [INFO] [stderr] Downloaded iovec v0.1.0 [INFO] [stderr] Downloaded inflate v0.2.0 [INFO] [stderr] Downloaded heatmap v0.6.5 [INFO] [stderr] Downloaded redox_syscall v0.1.30 [INFO] [stderr] Downloaded png v0.7.0 [INFO] [stderr] Downloaded tiny_http v0.5.8 [INFO] [stderr] Downloaded stb_truetype v0.1.2 [INFO] [stderr] Downloaded mio v0.6.10 [INFO] [stderr] Downloaded url v0.2.38 [INFO] [stderr] Downloaded tokio-core v0.1.9 [INFO] [stderr] Downloaded deflate v0.7.15 [INFO] [stderr] Downloaded clap v2.26.0 [INFO] [stderr] Downloaded futures v0.1.14 [INFO] [stderr] Downloaded libc v0.2.29 [INFO] [stderr] Downloaded tic v0.2.2 [INFO] [stderr] Downloaded waterfall v0.7.0 [INFO] [stderr] Downloaded rusttype v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 194caecd4f2c73b992c80cde2ddb0e48328e97346515f58a8b9ffbe281f80bb2 [INFO] running `Command { std: "docker" "start" "-a" "194caecd4f2c73b992c80cde2ddb0e48328e97346515f58a8b9ffbe281f80bb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "194caecd4f2c73b992c80cde2ddb0e48328e97346515f58a8b9ffbe281f80bb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "194caecd4f2c73b992c80cde2ddb0e48328e97346515f58a8b9ffbe281f80bb2", kill_on_drop: false }` [INFO] [stdout] 194caecd4f2c73b992c80cde2ddb0e48328e97346515f58a8b9ffbe281f80bb2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c2c2568b6cd8434f7abf8d4522a414d6cd59fbad0d79e3f0874182772ccf284 [INFO] running `Command { std: "docker" "start" "-a" "4c2c2568b6cd8434f7abf8d4522a414d6cd59fbad0d79e3f0874182772ccf284", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking libc v0.2.29 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Checking odds v0.2.25 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking adler32 v1.0.1 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking inflate v0.2.0 [INFO] [stderr] Checking histogram v0.6.6 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking chunked_transfer v0.3.1 [INFO] [stderr] Checking stb_truetype v0.1.2 [INFO] [stderr] Checking lazycell v0.5.1 [INFO] [stderr] Checking ascii v0.7.1 [INFO] [stderr] Checking futures v0.1.14 [INFO] [stderr] Checking hsl v0.1.1 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking unicode-segmentation v1.2.0 [INFO] [stderr] Checking allan v0.2.1 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking getopts v0.2.14 [INFO] [stderr] Checking fnv v1.0.5 [INFO] [stderr] Checking shuteye v0.2.0 [INFO] [stderr] Checking mpmc v0.1.2 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking rand v0.3.16 [INFO] [stderr] Checking iovec v0.1.0 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stdout] error[E0503]: cannot use `state` because it was mutably borrowed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getopts-0.2.14/src/lib.rs:1008:25 [INFO] [stdout] | [INFO] [stdout] 955 | let mut machine = |cont: &mut bool, (i, c): (usize, char)| { [INFO] [stdout] | ---------------------------------------- `state` is borrowed here [INFO] [stdout] ... [INFO] [stdout] 959 | state = match (state, whitespace, limit) { [INFO] [stdout] | ----- borrow occurs due to use of `state` in closure [INFO] [stdout] ... [INFO] [stdout] 1008 | while cont && match state { B | C => true, A => false } { [INFO] [stdout] | ^^^^^ use of borrowed `state` [INFO] [stdout] 1009 | machine(&mut cont, (fake_i, ' ')); [INFO] [stdout] | ------- borrow later used here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0503`. [INFO] [stdout] [INFO] [stderr] Checking clocksource v0.2.2 [INFO] [stderr] error: could not compile `getopts` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/a6acf0f07f0ed1c12e26dc0db3b9bf1d0504a0bb/library/alloc/src/borrow.rs:169:29 [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] [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] running `Command { std: "docker" "inspect" "4c2c2568b6cd8434f7abf8d4522a414d6cd59fbad0d79e3f0874182772ccf284", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c2c2568b6cd8434f7abf8d4522a414d6cd59fbad0d79e3f0874182772ccf284", kill_on_drop: false }` [INFO] [stdout] 4c2c2568b6cd8434f7abf8d4522a414d6cd59fbad0d79e3f0874182772ccf284