[INFO] fetching crate aki-xcat 0.1.25...
[INFO] checking aki-xcat-0.1.25 against try#e0f03aec47b100bc29555561bd62a99d1bc6aca5 for pr-86231
[INFO] extracting crate aki-xcat 0.1.25 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate aki-xcat 0.1.25 on toolchain e0f03aec47b100bc29555561bd62a99d1bc6aca5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1/source/.cargo/config
[INFO] started tweaking crates.io crate aki-xcat 0.1.25
[INFO] finished tweaking crates.io crate aki-xcat 0.1.25
[INFO] tweaked toml for crates.io crate aki-xcat 0.1.25 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate aki-xcat 0.1.25 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a0e12815ba44e115c4cf7c964c56292cb64570bb49455cf5be8d875a9998509
[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" "3a0e12815ba44e115c4cf7c964c56292cb64570bb49455cf5be8d875a9998509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a0e12815ba44e115c4cf7c964c56292cb64570bb49455cf5be8d875a9998509", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a0e12815ba44e115c4cf7c964c56292cb64570bb49455cf5be8d875a9998509", kill_on_drop: false }`
[INFO] [stdout] 3a0e12815ba44e115c4cf7c964c56292cb64570bb49455cf5be8d875a9998509
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b15e1077712b13279545f379b48204d2cb54e2a934b0ad6caea4b822702008ce
[INFO] running `Command { std: "docker" "start" "-a" "b15e1077712b13279545f379b48204d2cb54e2a934b0ad6caea4b822702008ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling zstd-safe v4.1.0+zstd.1.5.0
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]    Compiling rust-version-info-file v0.1.2
[INFO] [stderr]     Checking flood-tide v0.2.2
[INFO] [stderr]    Compiling runnel v0.3.6
[INFO] [stderr]    Compiling aki-xcat v0.1.25 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling jobserver v0.1.22
[INFO] [stderr]     Checking flate2 v1.0.20
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling zstd-sys v1.6.0+zstd.1.5.0
[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]    Compiling lz4-sys v1.9.2
[INFO] [stderr]     Checking xz2 v0.1.6
[INFO] [stderr]     Checking lz4 v1.23.2
[INFO] [stderr]     Checking zstd v0.8.3+zstd.1.5.0
[INFO] [stdout] error: couldn't read src/conf/../../target/rust-version-info.txt: No such file or directory (os error 2)
[INFO] [stdout]   --> src/conf/parse.rs:75:26
[INFO] [stdout]    |
[INFO] [stdout] 75 |         const VS: &str = include_str!("../../target/rust-version-info.txt");
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read src/conf/../../target/rust-version-info.txt: No such file or directory (os error 2)
[INFO] [stdout]   --> src/conf/parse.rs:75:26
[INFO] [stdout]    |
[INFO] [stdout] 75 |         const VS: &str = include_str!("../../target/rust-version-info.txt");
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aki-xcat`
[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] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b15e1077712b13279545f379b48204d2cb54e2a934b0ad6caea4b822702008ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b15e1077712b13279545f379b48204d2cb54e2a934b0ad6caea4b822702008ce", kill_on_drop: false }`
[INFO] [stdout] b15e1077712b13279545f379b48204d2cb54e2a934b0ad6caea4b822702008ce