Nov 30 19:33:19.467 INFO checking merkle-sha3-0.1.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 19:33:19.467 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 19:33:19.898 INFO [stdout] 090d2cdc46d54bd6905d132ec768e7f312b6f49f9c04b02fe72049fe4f54ea6a
Nov 30 19:33:19.900 INFO running `"docker" "start" "-a" "090d2cdc46d54bd6905d132ec768e7f312b6f49f9c04b02fe72049fe4f54ea6a"`
Nov 30 19:33:20.874 INFO [stderr] usermod: no changes
Nov 30 19:33:20.960 INFO [stderr]     Checking merkle-sha3 v0.1.0 (/source)
Nov 30 19:33:22.523 INFO [stderr] error[E0464]: multiple matching crates for `rand`
Nov 30 19:33:22.523 INFO [stderr]  --> benches/lib.rs:6:1
Nov 30 19:33:22.523 INFO [stderr]   |
Nov 30 19:33:22.523 INFO [stderr] 6 | extern crate rand;
Nov 30 19:33:22.523 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Nov 30 19:33:22.523 INFO [stderr]   |
Nov 30 19:33:22.523 INFO [stderr]   = note: candidates:
Nov 30 19:33:22.523 INFO [stderr]           crate `rand`: /rustup-home/toolchains/32252761328f59ccfadb1bafb8148c685bc830b3-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand-22f8d0b3a4698a83.rlib
Nov 30 19:33:22.523 INFO [stderr]           crate `rand`: /rustup-home/toolchains/32252761328f59ccfadb1bafb8148c685bc830b3-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand-e05543d7e330fe69.rlib
Nov 30 19:33:22.523 INFO [stderr] 
Nov 30 19:33:22.523 INFO [stderr] error[E0463]: can't find crate for `rand`
Nov 30 19:33:22.523 INFO [stderr]  --> benches/lib.rs:6:1
Nov 30 19:33:22.523 INFO [stderr]   |
Nov 30 19:33:22.523 INFO [stderr] 6 | extern crate rand;
Nov 30 19:33:22.523 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^ can't find crate
Nov 30 19:33:22.523 INFO [stderr] 
Nov 30 19:33:22.523 INFO [stderr] error: aborting due to 2 previous errors
Nov 30 19:33:22.523 INFO [stderr] 
Nov 30 19:33:22.523 INFO [stderr] Some errors occurred: E0463, E0464.
Nov 30 19:33:22.523 INFO [stderr] For more information about an error, try `rustc --explain E0463`.
Nov 30 19:33:22.529 INFO [stderr] error: Could not compile `merkle-sha3`.
Nov 30 19:33:22.529 INFO [stderr] 
Nov 30 19:33:22.529 INFO [stderr] To learn more, run the command again with --verbose.
Nov 30 19:33:22.530 INFO [stderr] su: No module specific data is present
Nov 30 19:33:22.870 INFO running `"docker" "inspect" "090d2cdc46d54bd6905d132ec768e7f312b6f49f9c04b02fe72049fe4f54ea6a"`
Nov 30 19:33:23.002 INFO running `"docker" "rm" "-f" "090d2cdc46d54bd6905d132ec768e7f312b6f49f9c04b02fe72049fe4f54ea6a"`
Nov 30 19:33:23.174 INFO [stdout] 090d2cdc46d54bd6905d132ec768e7f312b6f49f9c04b02fe72049fe4f54ea6a