[INFO] crate ralloc 1.0.0 is already in cache
[INFO] checking ralloc-1.0.0 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] extracting crate ralloc 1.0.0 into work/builds/worker-6/source
[INFO] validating manifest of crates.io crate ralloc 1.0.0 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ralloc 1.0.0
[INFO] finished tweaking crates.io crate ralloc 1.0.0
[INFO] tweaked toml for crates.io crate ralloc 1.0.0 written to work/builds/worker-6/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c263db3f872421c4b3d5cea7a666ac637dd8eab46977ce3766d2782ec4a5a1e6
[INFO] running `"docker" "start" "-a" "c263db3f872421c4b3d5cea7a666ac637dd8eab46977ce3766d2782ec4a5a1e6"`
[INFO] [stderr]    Compiling nom v1.2.4
[INFO] [stderr]     Checking syscall v0.2.1
[INFO] [stderr]     Checking unborrow v0.3.1
[INFO] [stderr]    Compiling toml v0.1.30
[INFO] [stderr]     Checking ralloc_shim v0.1.1
[INFO] [stderr]    Compiling semver v0.2.3
[INFO] [stderr]    Compiling clippy_lints v0.0.85
[INFO] [stderr] error[E0463]: can't find crate for `collections`
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clippy_lints-0.0.85/src/lib.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | 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 `clippy_lints`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "c263db3f872421c4b3d5cea7a666ac637dd8eab46977ce3766d2782ec4a5a1e6"`
[INFO] running `"docker" "rm" "-f" "c263db3f872421c4b3d5cea7a666ac637dd8eab46977ce3766d2782ec4a5a1e6"`
[INFO] [stdout] c263db3f872421c4b3d5cea7a666ac637dd8eab46977ce3766d2782ec4a5a1e6