Dec 12 10:43:47.652 INFO checking num-bigint-dig-0.2.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 10:43:47.652 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 10:43:48.046 INFO [stdout] eb15f3f42945ac86bec5f50cddc54cb3cdc888653293b331189472c7d7a9d4f6
Dec 12 10:43:48.048 INFO running `"docker" "start" "-a" "eb15f3f42945ac86bec5f50cddc54cb3cdc888653293b331189472c7d7a9d4f6"`
Dec 12 10:43:48.809 INFO [stderr] usermod: no changes
Dec 12 10:43:48.890 INFO [stderr]    Compiling num-bigint-dig v0.2.1 (/source)
Dec 12 10:43:56.265 INFO [stderr] error[E0463]: can't find crate for `num_bigint`
Dec 12 10:43:56.265 INFO [stderr]  --> benches/factorial.rs:3:1
Dec 12 10:43:56.265 INFO [stderr]   |
Dec 12 10:43:56.265 INFO [stderr] 3 | extern crate num_bigint;
Dec 12 10:43:56.265 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 12 10:43:56.265 INFO [stderr] 
Dec 12 10:43:56.266 INFO [stderr] error: aborting due to previous error
Dec 12 10:43:56.266 INFO [stderr] 
Dec 12 10:43:56.266 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 12 10:43:56.307 INFO [stderr] error: Could not compile `num-bigint-dig`.
Dec 12 10:43:56.307 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 10:43:56.820 INFO [stderr] error[E0463]: can't find crate for `num_bigint`
Dec 12 10:43:56.820 INFO [stderr]   --> benches/shootout-pidigits.rs:41:1
Dec 12 10:43:56.821 INFO [stderr]    |
Dec 12 10:43:56.821 INFO [stderr] 41 | extern crate num_bigint;
Dec 12 10:43:56.821 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 12 10:43:56.821 INFO [stderr] 
Dec 12 10:43:56.822 INFO [stderr] error: aborting due to previous error
Dec 12 10:43:56.822 INFO [stderr] 
Dec 12 10:43:56.822 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 12 10:43:56.824 INFO [stderr] error[E0463]: can't find crate for `num_bigint`
Dec 12 10:43:56.824 INFO [stderr]  --> tests/bigint.rs:1:1
Dec 12 10:43:56.824 INFO [stderr]   |
Dec 12 10:43:56.824 INFO [stderr] 1 | extern crate num_bigint;
Dec 12 10:43:56.824 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 12 10:43:56.824 INFO [stderr] 
Dec 12 10:43:56.832 INFO [stderr] error: aborting due to previous error
Dec 12 10:43:56.832 INFO [stderr] 
Dec 12 10:43:56.833 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 12 10:43:56.842 INFO [stderr] error: Could not compile `num-bigint-dig`.
Dec 12 10:43:56.842 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 10:43:56.848 INFO [stderr] error: Could not compile `num-bigint-dig`.
Dec 12 10:43:56.849 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 10:43:56.867 INFO [stderr] error[E0463]: can't find crate for `num_bigint`
Dec 12 10:43:56.867 INFO [stderr]  --> tests/bigint_scalar.rs:1:1
Dec 12 10:43:56.868 INFO [stderr]   |
Dec 12 10:43:56.868 INFO [stderr] 1 | extern crate num_bigint;
Dec 12 10:43:56.868 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 12 10:43:56.869 INFO [stderr] 
Dec 12 10:43:56.869 INFO [stderr] error: aborting due to previous error
Dec 12 10:43:56.869 INFO [stderr] 
Dec 12 10:43:56.870 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 12 10:43:56.889 INFO [stderr] error: Could not compile `num-bigint-dig`.
Dec 12 10:43:56.892 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 10:43:56.900 INFO [stderr] error[E0463]: can't find crate for `num_bigint`
Dec 12 10:43:56.901 INFO [stderr]  --> tests/modpow.rs:1:1
Dec 12 10:43:56.901 INFO [stderr]   |
Dec 12 10:43:56.901 INFO [stderr] 1 | extern crate num_bigint;
Dec 12 10:43:56.901 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 12 10:43:56.901 INFO [stderr] 
Dec 12 10:43:56.901 INFO [stderr] error: aborting due to previous error
Dec 12 10:43:56.901 INFO [stderr] 
Dec 12 10:43:56.901 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 12 10:43:56.924 INFO [stderr] error: Could not compile `num-bigint-dig`.
Dec 12 10:43:56.925 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 10:43:57.350 INFO [stderr] error: build failed
Dec 12 10:43:57.355 INFO [stderr] su: No module specific data is present
Dec 12 10:43:58.592 INFO running `"docker" "inspect" "eb15f3f42945ac86bec5f50cddc54cb3cdc888653293b331189472c7d7a9d4f6"`
Dec 12 10:43:58.958 INFO running `"docker" "rm" "-f" "eb15f3f42945ac86bec5f50cddc54cb3cdc888653293b331189472c7d7a9d4f6"`
Dec 12 10:43:59.305 INFO [stdout] eb15f3f42945ac86bec5f50cddc54cb3cdc888653293b331189472c7d7a9d4f6