[INFO] cloning repository https://github.com/axiom-micro/ctrl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/axiom-micro/ctrl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faxiom-micro%2Fctrl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faxiom-micro%2Fctrl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7df1077d50fe3012c328424bb02f4fc70db64395 [INFO] testing axiom-micro/ctrl against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faxiom-micro%2Fctrl" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/axiom-micro/ctrl on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/axiom-micro/ctrl [INFO] finished tweaking git repo https://github.com/axiom-micro/ctrl [INFO] tweaked toml for git repo https://github.com/axiom-micro/ctrl written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/axiom-micro/ctrl already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded i2cdev v0.4.2 [INFO] [stderr] Downloaded serde_yaml v0.8.9 [INFO] [stderr] Downloaded lru v0.1.15 [INFO] [stderr] Downloaded isomorphism v0.1.3 [INFO] [stderr] Downloaded fuse_mt v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 556537a76e730aea18cfab13f8e7467d543591b4e6e5e647ab14238f8d60e3ca [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" "556537a76e730aea18cfab13f8e7467d543591b4e6e5e647ab14238f8d60e3ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "556537a76e730aea18cfab13f8e7467d543591b4e6e5e647ab14238f8d60e3ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "556537a76e730aea18cfab13f8e7467d543591b4e6e5e647ab14238f8d60e3ca", kill_on_drop: false }` [INFO] [stdout] 556537a76e730aea18cfab13f8e7467d543591b4e6e5e647ab14238f8d60e3ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45f59e61ef89ffce034bac12af97b484604e44a8258ca9dbca0835e8698f4e36 [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" "45f59e61ef89ffce034bac12af97b484604e44a8258ca9dbca0835e8698f4e36", kill_on_drop: false }` [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Compiling serde v1.0.97 [INFO] [stderr] Compiling regex v1.1.9 [INFO] [stderr] Compiling thread-scoped v1.0.2 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling fuse v0.3.1 [INFO] [stderr] Compiling regex-syntax v0.6.8 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling lru v0.1.15 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling fuse_mt v0.5.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling i2cdev v0.4.2 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling parse_num v0.1.0 (/opt/rustwide/workdir/parse_num) [INFO] [stderr] Compiling isomorphism v0.1.3 [INFO] [stderr] Compiling serde_yaml v0.8.9 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.8 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Compiling fuseable_derive v0.1.0 (/opt/rustwide/workdir/fuseable_derive) [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling paste-impl v0.1.5 [INFO] [stderr] Compiling fuseable v0.1.0 (/opt/rustwide/workdir/fuseable) [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> fuseable/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(core_intrinsics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log` [INFO] [stdout] --> fuseable/src/lib.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | use ::log::{error, log}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time::*` [INFO] [stdout] --> fuseable/src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use time::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> fuseable/src/lib.rs:553:32 [INFO] [stdout] | [INFO] [stdout] 553 | atime: std::time::UNIX_EPOCH, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ expected struct `Timespec`, found struct `SystemTime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> fuseable/src/lib.rs:554:32 [INFO] [stdout] | [INFO] [stdout] 554 | mtime: std::time::UNIX_EPOCH, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ expected struct `Timespec`, found struct `SystemTime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> fuseable/src/lib.rs:555:32 [INFO] [stdout] | [INFO] [stdout] 555 | ctime: std::time::UNIX_EPOCH, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ expected struct `Timespec`, found struct `SystemTime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> fuseable/src/lib.rs:556:33 [INFO] [stdout] | [INFO] [stdout] 556 | crtime: std::time::UNIX_EPOCH, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ expected struct `Timespec`, found struct `SystemTime` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> fuseable/src/lib.rs:542:13 [INFO] [stdout] | [INFO] [stdout] 533 | fn getattr(&self, _req: RequestInfo, path: &Path, fh: Option) -> ResultEntry { [INFO] [stdout] | ----------- expected `std::result::Result<(Timespec, fuse_mt::FileAttr), i32>` because of return type [INFO] [stdout] ... [INFO] [stdout] 542 | / Fuseable::is_dir( [INFO] [stdout] 543 | | (&*self.inner.read().unwrap()).deref(), [INFO] [stdout] 544 | | &mut path.to_string_lossy().split_terminator('/').skip(1), [INFO] [stdout] 545 | | ) [INFO] [stdout] ... | [INFO] [stdout] 570 | | 0 [INFO] [stdout] 571 | | }) [INFO] [stdout] | |______________^ expected struct `Timespec`, found struct `std::time::Duration` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::result::Result<(Timespec, fuse_mt::FileAttr), i32>` [INFO] [stdout] found enum `std::result::Result<(std::time::Duration, fuse_mt::FileAttr), {integer}>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fuseable` due to 7 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "45f59e61ef89ffce034bac12af97b484604e44a8258ca9dbca0835e8698f4e36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45f59e61ef89ffce034bac12af97b484604e44a8258ca9dbca0835e8698f4e36", kill_on_drop: false }` [INFO] [stdout] 45f59e61ef89ffce034bac12af97b484604e44a8258ca9dbca0835e8698f4e36