[INFO] fetching crate stb_truetype 0.3.1...
[INFO] checking stb_truetype-0.3.1 against beta for pr-78714
[INFO] extracting crate stb_truetype 0.3.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate stb_truetype 0.3.1 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stb_truetype 0.3.1
[INFO] finished tweaking crates.io crate stb_truetype 0.3.1
[INFO] tweaked toml for crates.io crate stb_truetype 0.3.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate stb_truetype 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 605e32d5f4d1739ad16879c026120520ae722695143e9b0c52847b7ace5f4a2a
[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" "605e32d5f4d1739ad16879c026120520ae722695143e9b0c52847b7ace5f4a2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "605e32d5f4d1739ad16879c026120520ae722695143e9b0c52847b7ace5f4a2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "605e32d5f4d1739ad16879c026120520ae722695143e9b0c52847b7ace5f4a2a", kill_on_drop: false }`
[INFO] [stdout] 605e32d5f4d1739ad16879c026120520ae722695143e9b0c52847b7ace5f4a2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59cce2082083ba8f4a71d1632d19832c19362e05958a327b6245e93031a73b20
[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" "59cce2082083ba8f4a71d1632d19832c19362e05958a327b6245e93031a73b20", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking stb_truetype v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read examples/../fonts/Gudea-Regular.ttf: No such file or directory (os error 2)
[INFO] [stdout]  --> examples/simple.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let file = include_bytes!("../fonts/Gudea-Regular.ttf") as &[u8];
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (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] [stdout] error: couldn't read examples/../fonts/Gudea-Regular.ttf: No such file or directory (os error 2)
[INFO] [stdout]  --> examples/fontnames.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let file = &include_bytes!("../fonts/Gudea-Regular.ttf")[..];
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stb_truetype`
[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: couldn't read benches/../fonts/DejaVuSansMono.ttf: No such file or directory (os error 2)
[INFO] [stdout]  --> benches/api.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 | static DEJA_VU_MONO: &[u8] = include_bytes!("../fonts/DejaVuSansMono.ttf");
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read benches/../fonts/Roboto-Regular.ttf: No such file or directory (os error 2)
[INFO] [stdout]  --> benches/api.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | static ROBOTO: &[u8] = include_bytes!("../fonts/Roboto-Regular.ttf");
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read benches/../fonts/Gudea-Regular.ttf: No such file or directory (os error 2)
[INFO] [stdout]   --> benches/api.rs:11:23
[INFO] [stdout]    |
[INFO] [stdout] 11 | static GUDEA: &[u8] = include_bytes!("../fonts/Gudea-Regular.ttf");
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (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] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> benches/api.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(test)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "59cce2082083ba8f4a71d1632d19832c19362e05958a327b6245e93031a73b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59cce2082083ba8f4a71d1632d19832c19362e05958a327b6245e93031a73b20", kill_on_drop: false }`
[INFO] [stdout] 59cce2082083ba8f4a71d1632d19832c19362e05958a327b6245e93031a73b20