Nov 18 02:38:14.873 INFO testing rand_core-0.2.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 02:38:14.873 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 18 02:38:15.049 INFO [stdout] cb5565897819140da273c090a63db6528192765fa5d132d1a8c44795c06d1ce8
Nov 18 02:38:15.052 INFO running `"docker" "start" "-a" "cb5565897819140da273c090a63db6528192765fa5d132d1a8c44795c06d1ce8"`
Nov 18 02:38:15.505 INFO [stderr] usermod: no changes
Nov 18 02:38:15.558 INFO [stderr]    Compiling rand_core v0.2.2 (/source)
Nov 18 02:38:15.645 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Nov 18 02:38:15.649 INFO [stderr] su: No module specific data is present
Nov 18 02:38:15.957 INFO running `"docker" "inspect" "cb5565897819140da273c090a63db6528192765fa5d132d1a8c44795c06d1ce8"`
Nov 18 02:38:16.020 INFO running `"docker" "rm" "-f" "cb5565897819140da273c090a63db6528192765fa5d132d1a8c44795c06d1ce8"`
Nov 18 02:38:16.145 INFO [stdout] cb5565897819140da273c090a63db6528192765fa5d132d1a8c44795c06d1ce8
Nov 18 02:38:16.149 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 18 02:38:16.387 INFO [stdout] 39abae2ad8d940ad756d8993cef73013d1ef920493a206ac5bb5ffbba3b6fab6
Nov 18 02:38:16.387 INFO running `"docker" "start" "-a" "39abae2ad8d940ad756d8993cef73013d1ef920493a206ac5bb5ffbba3b6fab6"`
Nov 18 02:38:17.104 INFO [stderr] usermod: no changes
Nov 18 02:38:17.141 INFO [stderr]    Compiling rand_core v0.2.2 (/source)
Nov 18 02:38:17.871 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Nov 18 02:38:17.883 INFO [stderr] su: No module specific data is present
Nov 18 02:38:18.603 INFO running `"docker" "inspect" "39abae2ad8d940ad756d8993cef73013d1ef920493a206ac5bb5ffbba3b6fab6"`
Nov 18 02:38:18.780 INFO running `"docker" "rm" "-f" "39abae2ad8d940ad756d8993cef73013d1ef920493a206ac5bb5ffbba3b6fab6"`
Nov 18 02:38:18.915 INFO [stdout] 39abae2ad8d940ad756d8993cef73013d1ef920493a206ac5bb5ffbba3b6fab6
Nov 18 02:38:18.916 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 18 02:38:19.118 INFO [stdout] 4402dfad8ae94f55fe49da0bee93a03a70cc8121b55484f05318b3fe00d7711a
Nov 18 02:38:19.121 INFO running `"docker" "start" "-a" "4402dfad8ae94f55fe49da0bee93a03a70cc8121b55484f05318b3fe00d7711a"`
Nov 18 02:38:19.581 INFO [stderr] usermod: no changes
Nov 18 02:38:19.620 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 18 02:38:19.620 INFO [stderr]      Running /target/debug/deps/rand_core-e71427857d64cfb9
Nov 18 02:38:19.623 INFO [stderr]    Doc-tests rand_core
Nov 18 02:38:19.623 INFO [stdout] 
Nov 18 02:38:19.623 INFO [stdout] running 0 tests
Nov 18 02:38:19.623 INFO [stdout] 
Nov 18 02:38:19.623 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 02:38:19.623 INFO [stdout] 
Nov 18 02:38:19.690 INFO [stderr] error[E0465]: multiple rlib candidates for `rand_core` found
Nov 18 02:38:19.690 INFO [stderr]   --> /source/src/lib.rs:48:1
Nov 18 02:38:19.690 INFO [stderr]    |
Nov 18 02:38:19.690 INFO [stderr] 48 | extern crate rand_core as core3;
Nov 18 02:38:19.690 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 02:38:19.690 INFO [stderr]    |
Nov 18 02:38:19.690 INFO [stderr] note: candidate #1: /target/debug/deps/librand_core-7303ba421943a031.rlib
Nov 18 02:38:19.690 INFO [stderr]   --> /source/src/lib.rs:48:1
Nov 18 02:38:19.690 INFO [stderr]    |
Nov 18 02:38:19.690 INFO [stderr] 48 | extern crate rand_core as core3;
Nov 18 02:38:19.690 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 02:38:19.690 INFO [stderr] note: candidate #2: /target/debug/deps/librand_core-6a7384eb90ba8cd6.rlib
Nov 18 02:38:19.690 INFO [stderr]   --> /source/src/lib.rs:48:1
Nov 18 02:38:19.691 INFO [stderr]    |
Nov 18 02:38:19.691 INFO [stderr] 48 | extern crate rand_core as core3;
Nov 18 02:38:19.691 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 02:38:19.691 INFO [stderr] 
Nov 18 02:38:19.691 INFO [stderr] error[E0463]: can't find crate for `core3`
Nov 18 02:38:19.691 INFO [stderr]   --> /source/src/lib.rs:48:1
Nov 18 02:38:19.691 INFO [stderr]    |
Nov 18 02:38:19.691 INFO [stderr] 48 | extern crate rand_core as core3;
Nov 18 02:38:19.691 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Nov 18 02:38:19.691 INFO [stderr] 
Nov 18 02:38:19.702 INFO [stderr] error: test failed, to rerun pass '--doc'
Nov 18 02:38:19.704 INFO [stderr] su: No module specific data is present
Nov 18 02:38:20.048 INFO running `"docker" "inspect" "4402dfad8ae94f55fe49da0bee93a03a70cc8121b55484f05318b3fe00d7711a"`
Nov 18 02:38:20.177 INFO running `"docker" "rm" "-f" "4402dfad8ae94f55fe49da0bee93a03a70cc8121b55484f05318b3fe00d7711a"`
Nov 18 02:38:20.387 INFO [stdout] 4402dfad8ae94f55fe49da0bee93a03a70cc8121b55484f05318b3fe00d7711a