[INFO] updating cached repository https://github.com/aaronlevin/fuschia [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4a9fd55f0a8c0bf342fa8f823d1308ccd77d9d71 [INFO] checking aaronlevin/fuschia against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaronlevin%2Ffuschia" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aaronlevin/fuschia on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [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-7/source/Cargo.toml [INFO] crate git repo https://github.com/aaronlevin/fuschia already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 1f08e50496675e25e83c4d67f5bc12c9d6e8b94b4b42a793ce552c49b44ef5af [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "1f08e50496675e25e83c4d67f5bc12c9d6e8b94b4b42a793ce552c49b44ef5af"` [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking termcolor v1.0.2 [INFO] [stderr] Checking thread-scoped v1.0.2 [INFO] [stderr] Checking xmlparser v0.8.1 [INFO] [stderr] Checking memchr v2.0.2 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking log v0.4.4 [INFO] [stderr] Compiling regex v1.0.4 [INFO] [stderr] Compiling fuse v0.3.1 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking roxmltree v0.4.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking fuse-game v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `ReplyEmpty`, `ReplyWrite` [INFO] [stderr] --> src/bin/fuschia.rs:9:75 [INFO] [stderr] | [INFO] [stderr] 9 | FileAttr, FileType, Filesystem, ReplyAttr, ReplyData, ReplyDirectory, ReplyEmpty, ReplyEntry, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 10 | ReplyWrite, Request, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ReplyEmpty`, `ReplyWrite` [INFO] [stderr] --> src/bin/fuschia.rs:9:75 [INFO] [stderr] | [INFO] [stderr] 9 | FileAttr, FileType, Filesystem, ReplyAttr, ReplyData, ReplyDirectory, ReplyEmpty, ReplyEntry, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 10 | ReplyWrite, Request, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0635]: unknown feature `const_str_len` [INFO] [stderr] --> src/bin/starcon.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(const_str_len)] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0635`. [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] [stderr] error[E0635]: unknown feature `const_str_len` [INFO] [stderr] --> src/bin/starcon.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(const_str_len)] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0635`. [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] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/fuschia.rs:266:21 [INFO] [stderr] | [INFO] [stderr] 266 | let mut content_size; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/fuschia.rs:266:21 [INFO] [stderr] | [INFO] [stderr] 266 | let mut content_size; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0635]: unknown feature `const_str_len` [INFO] [stderr] --> src/bin/fuschia.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(const_str_len)] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0635`. [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] [stderr] error[E0635]: unknown feature `const_str_len` [INFO] [stderr] --> src/bin/fuschia.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(const_str_len)] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/xml.rs:143:21 [INFO] [stderr] | [INFO] [stderr] 143 | let mut content_size; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0635`. [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] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bin/xml.rs:143:21 [INFO] [stderr] | [INFO] [stderr] 143 | let mut content_size; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0635]: unknown feature `const_str_len` [INFO] [stderr] --> src/bin/xml.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(const_str_len)] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 1 warning emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0635`. [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] [stderr] error[E0635]: unknown feature `const_str_len` [INFO] [stderr] --> src/bin/xml.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(const_str_len)] [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 1 warning emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0635`. [INFO] [stderr] error: could not compile `fuse-game`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "1f08e50496675e25e83c4d67f5bc12c9d6e8b94b4b42a793ce552c49b44ef5af"` [INFO] running `"docker" "rm" "-f" "1f08e50496675e25e83c4d67f5bc12c9d6e8b94b4b42a793ce552c49b44ef5af"` [INFO] [stdout] 1f08e50496675e25e83c4d67f5bc12c9d6e8b94b4b42a793ce552c49b44ef5af