Nov 16 18:42:04.429 INFO testing myfreeweb/tiny-nix-ipc against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 18:42:04.431 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 16 18:42:04.883 INFO [stdout] 440b0240be4901487fac521208e8ce5c231e9e6c129e1aa006d9c3a2d4f36e34
Nov 16 18:42:04.887 INFO running `"docker" "start" "-a" "440b0240be4901487fac521208e8ce5c231e9e6c129e1aa006d9c3a2d4f36e34"`
Nov 16 18:42:06.027 INFO [stderr] usermod: no changes
Nov 16 18:42:06.123 INFO [stderr]    Compiling nix v0.11.0
Nov 16 18:42:13.911 INFO [stderr]    Compiling tiny-nix-ipc v0.1.0 (/source)
Nov 16 18:42:14.340 INFO [stderr] warning: unused import: `errno`
Nov 16 18:42:14.347 INFO [stderr]   --> src/lib.rs:15:11
Nov 16 18:42:14.347 INFO [stderr]    |
Nov 16 18:42:14.347 INFO [stderr] 15 | use nix::{errno, unistd};
Nov 16 18:42:14.347 INFO [stderr]    |           ^^^^^
Nov 16 18:42:14.347 INFO [stderr]    |
Nov 16 18:42:14.347 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 18:42:14.347 INFO [stderr] 
Nov 16 18:42:14.347 INFO [stderr] warning: unused import: `RecvMsg`
Nov 16 18:42:14.347 INFO [stderr]   --> src/lib.rs:19:14
Nov 16 18:42:14.347 INFO [stderr]    |
Nov 16 18:42:14.347 INFO [stderr] 19 |     recvmsg, RecvMsg, sendmsg, CmsgSpace, ControlMessage, MsgFlags,
Nov 16 18:42:14.347 INFO [stderr]    |              ^^^^^^^
Nov 16 18:42:14.347 INFO [stderr] 
Nov 16 18:42:14.855 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.79s
Nov 16 18:42:14.859 INFO [stderr] su: No module specific data is present
Nov 16 18:42:15.543 INFO running `"docker" "inspect" "440b0240be4901487fac521208e8ce5c231e9e6c129e1aa006d9c3a2d4f36e34"`
Nov 16 18:42:15.885 INFO running `"docker" "rm" "-f" "440b0240be4901487fac521208e8ce5c231e9e6c129e1aa006d9c3a2d4f36e34"`
Nov 16 18:42:16.163 INFO [stdout] 440b0240be4901487fac521208e8ce5c231e9e6c129e1aa006d9c3a2d4f36e34
Nov 16 18:42:16.171 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 16 18:42:16.835 INFO [stdout] 37d3c7f921e457defc385d203bb5eeee76336533662c5c812f6b77ea592e446f
Nov 16 18:42:16.843 INFO running `"docker" "start" "-a" "37d3c7f921e457defc385d203bb5eeee76336533662c5c812f6b77ea592e446f"`
Nov 16 18:42:17.857 INFO [stderr] usermod: no changes
Nov 16 18:42:17.958 INFO [stderr]    Compiling shmemfdrs v0.1.1
Nov 16 18:42:18.322 INFO [stderr]    Compiling tiny-nix-ipc v0.1.0 (/source)
Nov 16 18:42:18.811 INFO [stderr] warning: unused import: `errno`
Nov 16 18:42:18.812 INFO [stderr]   --> src/lib.rs:15:11
Nov 16 18:42:18.812 INFO [stderr]    |
Nov 16 18:42:18.812 INFO [stderr] 15 | use nix::{errno, unistd};
Nov 16 18:42:18.813 INFO [stderr]    |           ^^^^^
Nov 16 18:42:18.813 INFO [stderr]    |
Nov 16 18:42:18.813 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 18:42:18.814 INFO [stderr] 
Nov 16 18:42:18.814 INFO [stderr] warning: unused import: `RecvMsg`
Nov 16 18:42:18.814 INFO [stderr]   --> src/lib.rs:19:14
Nov 16 18:42:18.815 INFO [stderr]    |
Nov 16 18:42:18.815 INFO [stderr] 19 |     recvmsg, RecvMsg, sendmsg, CmsgSpace, ControlMessage, MsgFlags,
Nov 16 18:42:18.815 INFO [stderr]    |              ^^^^^^^
Nov 16 18:42:18.816 INFO [stderr] 
Nov 16 18:42:20.091 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Nov 16 18:42:20.096 INFO [stderr] su: No module specific data is present
Nov 16 18:42:20.778 INFO running `"docker" "inspect" "37d3c7f921e457defc385d203bb5eeee76336533662c5c812f6b77ea592e446f"`
Nov 16 18:42:20.960 INFO running `"docker" "rm" "-f" "37d3c7f921e457defc385d203bb5eeee76336533662c5c812f6b77ea592e446f"`
Nov 16 18:42:21.289 INFO [stdout] 37d3c7f921e457defc385d203bb5eeee76336533662c5c812f6b77ea592e446f
Nov 16 18:42:21.296 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 16 18:42:21.780 INFO [stdout] bfc7aa8a5bdecf834b686d4f88fb9e48141a239247ddf85f360bdf95cec59b8b
Nov 16 18:42:21.785 INFO running `"docker" "start" "-a" "bfc7aa8a5bdecf834b686d4f88fb9e48141a239247ddf85f360bdf95cec59b8b"`
Nov 16 18:42:22.457 INFO [stderr] usermod: no changes
Nov 16 18:42:22.525 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 16 18:42:22.536 INFO [stderr]      Running /target/debug/deps/tiny_nix_ipc-dc0079b0bb059080
Nov 16 18:42:22.537 INFO [stdout] 
Nov 16 18:42:22.537 INFO [stdout] running 6 tests
Nov 16 18:42:22.538 INFO [stdout] test tests::test_slice_with_len_success ... ok
Nov 16 18:42:22.538 INFO [stdout] test tests::test_slice_success ... ok
Nov 16 18:42:22.538 INFO [stdout] test tests::test_fd_passing ... ok
Nov 16 18:42:22.538 INFO [stdout] test tests::test_slice_buf_too_short ... ok
Nov 16 18:42:22.547 INFO [stdout] test tests::test_struct_success ... ok
Nov 16 18:42:22.631 INFO [stderr]    Doc-tests tiny-nix-ipc
Nov 16 18:42:22.631 INFO [stdout] test tests::test_struct_wrong_len ... ok
Nov 16 18:42:22.631 INFO [stdout] 
Nov 16 18:42:22.631 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 18:42:22.631 INFO [stdout] 
Nov 16 18:42:23.166 INFO [stdout] 
Nov 16 18:42:23.166 INFO [stdout] running 0 tests
Nov 16 18:42:23.166 INFO [stdout] 
Nov 16 18:42:23.166 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 18:42:23.166 INFO [stdout] 
Nov 16 18:42:23.174 INFO [stderr] su: No module specific data is present
Nov 16 18:42:23.643 INFO running `"docker" "inspect" "bfc7aa8a5bdecf834b686d4f88fb9e48141a239247ddf85f360bdf95cec59b8b"`
Nov 16 18:42:23.813 INFO running `"docker" "rm" "-f" "bfc7aa8a5bdecf834b686d4f88fb9e48141a239247ddf85f360bdf95cec59b8b"`
Nov 16 18:42:24.028 INFO [stdout] bfc7aa8a5bdecf834b686d4f88fb9e48141a239247ddf85f360bdf95cec59b8b