[INFO] cloning repository https://github.com/aaronlevin/fuschia [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aaronlevin/fuschia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronlevin%2Ffuschia", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronlevin%2Ffuschia'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4a9fd55f0a8c0bf342fa8f823d1308ccd77d9d71 [INFO] checking aaronlevin/fuschia against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronlevin%2Ffuschia" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aaronlevin/fuschia on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/aaronlevin/fuschia [INFO] finished tweaking git repo https://github.com/aaronlevin/fuschia [INFO] tweaked toml for git repo https://github.com/aaronlevin/fuschia written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/aaronlevin/fuschia already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c717bc03341a3497f28b49fd0ab65e76c1889c6ecb7627a2cfddcab8987621d6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c717bc03341a3497f28b49fd0ab65e76c1889c6ecb7627a2cfddcab8987621d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c717bc03341a3497f28b49fd0ab65e76c1889c6ecb7627a2cfddcab8987621d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c717bc03341a3497f28b49fd0ab65e76c1889c6ecb7627a2cfddcab8987621d6", kill_on_drop: false }` [INFO] [stdout] c717bc03341a3497f28b49fd0ab65e76c1889c6ecb7627a2cfddcab8987621d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10b70a5c7eaf9c982cae277fd48887443fe3061baa1f120b8052312fc688c66d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "10b70a5c7eaf9c982cae277fd48887443fe3061baa1f120b8052312fc688c66d", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Checking thread-scoped v1.0.2 [INFO] [stderr] Checking xmlparser v0.8.1 [INFO] [stderr] Checking termcolor v1.0.2 [INFO] [stderr] Checking memchr v2.0.2 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Compiling fuse v0.3.1 [INFO] [stderr] Checking log v0.4.4 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking roxmltree v0.4.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking regex v1.0.4 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking fuse-game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0635]: unknown feature `const_str_len` [INFO] [stdout] --> src/bin/starcon.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_str_len)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fuse-game` [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] [stdout] warning: unused imports: `ReplyEmpty`, `ReplyWrite` [INFO] [stdout] --> src/bin/fuschia.rs:9:75 [INFO] [stdout] | [INFO] [stdout] 9 | FileAttr, FileType, Filesystem, ReplyAttr, ReplyData, ReplyDirectory, ReplyEmpty, ReplyEntry, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 10 | ReplyWrite, Request, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ReplyEmpty`, `ReplyWrite` [INFO] [stdout] --> src/bin/fuschia.rs:9:75 [INFO] [stdout] | [INFO] [stdout] 9 | FileAttr, FileType, Filesystem, ReplyAttr, ReplyData, ReplyDirectory, ReplyEmpty, ReplyEntry, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 10 | ReplyWrite, Request, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `const_str_len` [INFO] [stdout] --> src/bin/starcon.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_str_len)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/xml.rs:143:21 [INFO] [stdout] | [INFO] [stdout] 143 | let mut content_size; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `const_str_len` [INFO] [stdout] --> src/bin/xml.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_str_len)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/fuschia.rs:266:21 [INFO] [stdout] | [INFO] [stdout] 266 | let mut content_size; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `const_str_len` [INFO] [stdout] --> src/bin/fuschia.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_str_len)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/fuschia.rs:266:21 [INFO] [stdout] | [INFO] [stdout] 266 | let mut content_size; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/xml.rs:143:21 [INFO] [stdout] | [INFO] [stdout] 143 | let mut content_size; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `const_str_len` [INFO] [stdout] --> src/bin/fuschia.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_str_len)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `const_str_len` [INFO] [stdout] --> src/bin/xml.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_str_len)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "10b70a5c7eaf9c982cae277fd48887443fe3061baa1f120b8052312fc688c66d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10b70a5c7eaf9c982cae277fd48887443fe3061baa1f120b8052312fc688c66d", kill_on_drop: false }` [INFO] [stdout] 10b70a5c7eaf9c982cae277fd48887443fe3061baa1f120b8052312fc688c66d