[INFO] crate ktx 0.3.1 is already in cache
[INFO] testing ktx-0.3.1 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate ktx 0.3.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ktx 0.3.1 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ktx 0.3.1
[INFO] finished tweaking crates.io crate ktx 0.3.1
[INFO] tweaked toml for crates.io crate ktx 0.3.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3ab5edb24bf6547cb0d268cf69e81508224aef5cee96d2adb0f29d773cbd8758
[INFO] running `"docker" "start" "-a" "3ab5edb24bf6547cb0d268cf69e81508224aef5cee96d2adb0f29d773cbd8758"`
[INFO] [stderr]    Compiling ktx v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "3ab5edb24bf6547cb0d268cf69e81508224aef5cee96d2adb0f29d773cbd8758"`
[INFO] running `"docker" "rm" "-f" "3ab5edb24bf6547cb0d268cf69e81508224aef5cee96d2adb0f29d773cbd8758"`
[INFO] [stdout] 3ab5edb24bf6547cb0d268cf69e81508224aef5cee96d2adb0f29d773cbd8758
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 39967d8514eb6a391a5f1149672e917cfdc21864565b9692926d6188aee4a61b
[INFO] running `"docker" "start" "-a" "39967d8514eb6a391a5f1149672e917cfdc21864565b9692926d6188aee4a61b"`
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling blake2 v0.8.1
[INFO] [stderr]    Compiling ktx v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: couldn't read tests/babg-bc3.ktx: No such file or directory (os error 2)
[INFO] [stderr]  --> tests/example.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let ktx = include_ktx!("babg-bc3.ktx");
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/babg-bc3.ktx: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/example.rs:46:47
[INFO] [stderr]    |
[INFO] [stderr] 46 |     let owned_ktx_data: Arc<[u8]> = Arc::from(include_bytes!("babg-bc3.ktx").to_vec());
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/babg-bc3.ktx: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/example.rs:64:15
[INFO] [stderr]    |
[INFO] [stderr] 64 |     let ktx = include_ktx!("babg-bc3.ktx");
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/babg-bc3.ktx: No such file or directory (os error 2)
[INFO] [stderr]   --> tests/example.rs:97:15
[INFO] [stderr]    |
[INFO] [stderr] 97 |     let ktx = include_ktx!("babg-bc3.ktx");
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: couldn't read tests/babg-bc3.ktx: No such file or directory (os error 2)
[INFO] [stderr]    --> tests/example.rs:105:38
[INFO] [stderr]     |
[INFO] [stderr] 105 |     let dbg_string = format!("{:?}", include_ktx!("babg-bc3.ktx"));
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `ktx`.
[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: build failed
[INFO] running `"docker" "inspect" "39967d8514eb6a391a5f1149672e917cfdc21864565b9692926d6188aee4a61b"`
[INFO] running `"docker" "rm" "-f" "39967d8514eb6a391a5f1149672e917cfdc21864565b9692926d6188aee4a61b"`
[INFO] [stdout] 39967d8514eb6a391a5f1149672e917cfdc21864565b9692926d6188aee4a61b