[INFO] cloning repository quininer/enc
[INFO] running `"git" "clone" "--bare" "git://github.com/quininer/enc.git" "work/cache/sources/gh/quininer/enc"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/quininer/enc'...
[INFO] running `"git" "clone" "work/cache/sources/gh/quininer/enc" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/quininer/enc"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/quininer/enc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/quininer/enc" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/quininer/enc"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/quininer/enc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7b1bd8ab8655bb65d0d81a30d54982a9b8b80abe
[INFO] sha for GitHub repo quininer/enc: 7b1bd8ab8655bb65d0d81a30d54982a9b8b80abe
[INFO] validating manifest of quininer/enc on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of quininer/enc on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing quininer/enc
[INFO] finished frobbing quininer/enc
[INFO] frobbed toml for quininer/enc written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/quininer/enc/Cargo.toml
[INFO] started frobbing quininer/enc
[INFO] finished frobbing quininer/enc
[INFO] frobbed toml for quininer/enc written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/quininer/enc/Cargo.toml
[INFO] crate quininer/enc already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/quininer/colorhash256.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded seckey v0.2.5
[INFO] [stderr]   Downloaded bitpack v0.1.0
[INFO] [stderr]   Downloaded hc256 v0.1.4
[INFO] [stderr]   Downloaded memsec v0.2.3
[INFO] [stderr]   Downloaded tiny-keccak v1.1.1
[INFO] [stderr]   Downloaded sarkara v0.6.2
[INFO] [stderr]   Downloaded newhope v0.1.5
[INFO] [stderr]   Downloaded ascon v0.1.3
[INFO] [stderr]   Downloaded blissb v0.1.0
[INFO] [stderr]   Downloaded constant_time_eq v0.1.2
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking quininer/enc against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-6/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/quininer/enc:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 89d8a64a558fa34dfb320c8a085e89ae6409c1b419e41638ca6865e8332b20e3
[INFO] running `"docker" "start" "-a" "89d8a64a558fa34dfb320c8a085e89ae6409c1b419e41638ca6865e8332b20e3"`
[INFO] [stderr]     Checking constant_time_eq v0.1.2
[INFO] [stderr]     Checking tiny-keccak v1.1.1
[INFO] [stderr]     Checking termios v0.2.2
[INFO] [stderr]     Checking term_size v0.2.1
[INFO] [stderr]     Checking bitpack v0.1.0
[INFO] [stderr]     Checking hc256 v0.1.4
[INFO] [stderr]     Checking ascon v0.1.3
[INFO] [stderr]     Checking memsec v0.2.3
[INFO] [stderr] error[E0463]: can't find crate for `collections`
[INFO] [stderr]  --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/ascon-0.1.3/src/lib.rs:4:14
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[macro_use] extern crate collections;
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `ascon`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "89d8a64a558fa34dfb320c8a085e89ae6409c1b419e41638ca6865e8332b20e3"`
[INFO] running `"docker" "rm" "-f" "89d8a64a558fa34dfb320c8a085e89ae6409c1b419e41638ca6865e8332b20e3"`
[INFO] [stdout] 89d8a64a558fa34dfb320c8a085e89ae6409c1b419e41638ca6865e8332b20e3