Dec 14 13:29:00.513 INFO testing xen-0.0.0-pre against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 13:29:00.513 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 13:29:00.714 INFO [stdout] 2aa6ced9e2411538e0162d950d289e862f3971ea0b205d901613c43941a4f4cc
Dec 14 13:29:00.721 INFO running `"docker" "start" "-a" "2aa6ced9e2411538e0162d950d289e862f3971ea0b205d901613c43941a4f4cc"`
Dec 14 13:29:01.298 INFO [stderr] usermod: no changes
Dec 14 13:29:01.321 INFO [stderr]    Compiling xen-sys v0.0.0-pre
Dec 14 13:29:01.528 INFO [stderr]    Compiling xen v0.0.0-pre (/source)
Dec 14 13:29:01.657 INFO [stderr] warning: unused variable: `reason`
Dec 14 13:29:01.657 INFO [stderr]   --> src/hypercall/sched_op.rs:17:17
Dec 14 13:29:01.657 INFO [stderr]    |
Dec 14 13:29:01.657 INFO [stderr] 17 | pub fn shutdown(reason: u32) {
Dec 14 13:29:01.657 INFO [stderr]    |                 ^^^^^^ help: consider using `_reason` instead
Dec 14 13:29:01.657 INFO [stderr]    |
Dec 14 13:29:01.657 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 13:29:01.657 INFO [stderr] 
Dec 14 13:29:01.659 INFO [stderr] warning: constant item is never used: `SCHEDOP_poll`
Dec 14 13:29:01.659 INFO [stderr]   --> src/hypercall/sched_op.rs:15:1
Dec 14 13:29:01.659 INFO [stderr]    |
Dec 14 13:29:01.659 INFO [stderr] 15 | const SCHEDOP_poll: u64 = 3;
Dec 14 13:29:01.659 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:29:01.659 INFO [stderr]    |
Dec 14 13:29:01.659 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 13:29:01.659 INFO [stderr] 
Dec 14 13:29:01.659 INFO [stderr] warning: constant `SCHEDOP_yield` should have an upper case name such as `SCHEDOP_YIELD`
Dec 14 13:29:01.659 INFO [stderr]   --> src/hypercall/sched_op.rs:13:1
Dec 14 13:29:01.659 INFO [stderr]    |
Dec 14 13:29:01.659 INFO [stderr] 13 | const SCHEDOP_yield: u64 = 0;
Dec 14 13:29:01.659 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:29:01.659 INFO [stderr]    |
Dec 14 13:29:01.659 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 14 13:29:01.659 INFO [stderr] 
Dec 14 13:29:01.659 INFO [stderr] warning: constant `SCHEDOP_shutdown` should have an upper case name such as `SCHEDOP_SHUTDOWN`
Dec 14 13:29:01.659 INFO [stderr]   --> src/hypercall/sched_op.rs:14:1
Dec 14 13:29:01.659 INFO [stderr]    |
Dec 14 13:29:01.659 INFO [stderr] 14 | const SCHEDOP_shutdown: u64 = 2;
Dec 14 13:29:01.659 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:29:01.659 INFO [stderr] 
Dec 14 13:29:01.666 INFO [stderr] warning: constant `SCHEDOP_poll` should have an upper case name such as `SCHEDOP_POLL`
Dec 14 13:29:01.666 INFO [stderr]   --> src/hypercall/sched_op.rs:15:1
Dec 14 13:29:01.666 INFO [stderr]    |
Dec 14 13:29:01.666 INFO [stderr] 15 | const SCHEDOP_poll: u64 = 3;
Dec 14 13:29:01.666 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:29:01.666 INFO [stderr] 
Dec 14 13:29:01.690 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Dec 14 13:29:01.692 INFO [stderr] su: No module specific data is present
Dec 14 13:29:02.076 INFO running `"docker" "inspect" "2aa6ced9e2411538e0162d950d289e862f3971ea0b205d901613c43941a4f4cc"`
Dec 14 13:29:02.346 INFO running `"docker" "rm" "-f" "2aa6ced9e2411538e0162d950d289e862f3971ea0b205d901613c43941a4f4cc"`
Dec 14 13:29:02.663 INFO [stdout] 2aa6ced9e2411538e0162d950d289e862f3971ea0b205d901613c43941a4f4cc
Dec 14 13:29:02.669 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 13:29:03.036 INFO [stdout] 7b5ebc9a63c8971b8fd77a20133e418466869a3d6a69c1151ff9197d65552217
Dec 14 13:29:03.038 INFO running `"docker" "start" "-a" "7b5ebc9a63c8971b8fd77a20133e418466869a3d6a69c1151ff9197d65552217"`
Dec 14 13:29:03.851 INFO [stderr] usermod: no changes
Dec 14 13:29:03.889 INFO [stderr]    Compiling xen v0.0.0-pre (/source)
Dec 14 13:29:04.455 INFO [stderr] warning: unused variable: `reason`
Dec 14 13:29:04.455 INFO [stderr]   --> src/hypercall/sched_op.rs:17:17
Dec 14 13:29:04.455 INFO [stderr]    |
Dec 14 13:29:04.455 INFO [stderr] 17 | pub fn shutdown(reason: u32) {
Dec 14 13:29:04.455 INFO [stderr]    |                 ^^^^^^ help: consider using `_reason` instead
Dec 14 13:29:04.455 INFO [stderr]    |
Dec 14 13:29:04.455 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 13:29:04.455 INFO [stderr] 
Dec 14 13:29:04.455 INFO [stderr] warning: constant item is never used: `SCHEDOP_poll`
Dec 14 13:29:04.455 INFO [stderr]   --> src/hypercall/sched_op.rs:15:1
Dec 14 13:29:04.455 INFO [stderr]    |
Dec 14 13:29:04.455 INFO [stderr] 15 | const SCHEDOP_poll: u64 = 3;
Dec 14 13:29:04.455 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:29:04.455 INFO [stderr]    |
Dec 14 13:29:04.455 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 13:29:04.455 INFO [stderr] 
Dec 14 13:29:04.455 INFO [stderr] warning: constant `SCHEDOP_yield` should have an upper case name such as `SCHEDOP_YIELD`
Dec 14 13:29:04.455 INFO [stderr]   --> src/hypercall/sched_op.rs:13:1
Dec 14 13:29:04.455 INFO [stderr]    |
Dec 14 13:29:04.455 INFO [stderr] 13 | const SCHEDOP_yield: u64 = 0;
Dec 14 13:29:04.455 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:29:04.455 INFO [stderr]    |
Dec 14 13:29:04.455 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 14 13:29:04.455 INFO [stderr] 
Dec 14 13:29:04.459 INFO [stderr] warning: constant `SCHEDOP_shutdown` should have an upper case name such as `SCHEDOP_SHUTDOWN`
Dec 14 13:29:04.459 INFO [stderr]   --> src/hypercall/sched_op.rs:14:1
Dec 14 13:29:04.459 INFO [stderr]    |
Dec 14 13:29:04.459 INFO [stderr] 14 | const SCHEDOP_shutdown: u64 = 2;
Dec 14 13:29:04.459 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:29:04.459 INFO [stderr] 
Dec 14 13:29:04.459 INFO [stderr] warning: constant `SCHEDOP_poll` should have an upper case name such as `SCHEDOP_POLL`
Dec 14 13:29:04.459 INFO [stderr]   --> src/hypercall/sched_op.rs:15:1
Dec 14 13:29:04.459 INFO [stderr]    |
Dec 14 13:29:04.459 INFO [stderr] 15 | const SCHEDOP_poll: u64 = 3;
Dec 14 13:29:04.459 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:29:04.459 INFO [stderr] 
Dec 14 13:29:04.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 14 13:29:04.812 INFO [stderr] su: No module specific data is present
Dec 14 13:29:05.152 INFO running `"docker" "inspect" "7b5ebc9a63c8971b8fd77a20133e418466869a3d6a69c1151ff9197d65552217"`
Dec 14 13:29:05.265 INFO running `"docker" "rm" "-f" "7b5ebc9a63c8971b8fd77a20133e418466869a3d6a69c1151ff9197d65552217"`
Dec 14 13:29:05.362 INFO [stdout] 7b5ebc9a63c8971b8fd77a20133e418466869a3d6a69c1151ff9197d65552217
Dec 14 13:29:05.364 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 13:29:05.607 INFO [stdout] 32c85e8f9ce5199b5471adf3e789c64658fa4c3f8d7819ff0fdb6eda28acf2d1
Dec 14 13:29:05.609 INFO running `"docker" "start" "-a" "32c85e8f9ce5199b5471adf3e789c64658fa4c3f8d7819ff0fdb6eda28acf2d1"`
Dec 14 13:29:06.313 INFO [stderr] usermod: no changes
Dec 14 13:29:06.347 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 13:29:06.347 INFO [stderr]      Running /target/debug/deps/xen-04119b21e30d11a6
Dec 14 13:29:06.352 INFO [stdout] 
Dec 14 13:29:06.352 INFO [stdout] running 0 tests
Dec 14 13:29:06.352 INFO [stdout] 
Dec 14 13:29:06.352 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 13:29:06.352 INFO [stdout] 
Dec 14 13:29:06.355 INFO [stderr]    Doc-tests xen
Dec 14 13:29:06.519 INFO [stdout] 
Dec 14 13:29:06.519 INFO [stdout] running 0 tests
Dec 14 13:29:06.519 INFO [stdout] 
Dec 14 13:29:06.519 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 13:29:06.519 INFO [stdout] 
Dec 14 13:29:06.521 INFO [stderr] su: No module specific data is present
Dec 14 13:29:07.035 INFO running `"docker" "inspect" "32c85e8f9ce5199b5471adf3e789c64658fa4c3f8d7819ff0fdb6eda28acf2d1"`
Dec 14 13:29:07.225 INFO running `"docker" "rm" "-f" "32c85e8f9ce5199b5471adf3e789c64658fa4c3f8d7819ff0fdb6eda28acf2d1"`
Dec 14 13:29:07.443 INFO [stdout] 32c85e8f9ce5199b5471adf3e789c64658fa4c3f8d7819ff0fdb6eda28acf2d1