Dec 06 16:57:20.265 INFO testing xen-0.0.0-pre against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 16:57:20.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 16:57:20.449 INFO [stdout] 7d3132fb7824018b66d81d34f36a08e9b988a86829accab0142853d1171a2260
Dec 06 16:57:20.451 INFO running `"docker" "start" "-a" "7d3132fb7824018b66d81d34f36a08e9b988a86829accab0142853d1171a2260"`
Dec 06 16:57:20.896 INFO [stderr] usermod: no changes
Dec 06 16:57:20.935 INFO [stderr]    Compiling xen-sys v0.0.0-pre
Dec 06 16:57:21.077 INFO [stderr]    Compiling xen v0.0.0-pre (/source)
Dec 06 16:57:21.152 INFO [stderr] warning: unused variable: `reason`
Dec 06 16:57:21.152 INFO [stderr]   --> src/hypercall/sched_op.rs:17:17
Dec 06 16:57:21.152 INFO [stderr]    |
Dec 06 16:57:21.152 INFO [stderr] 17 | pub fn shutdown(reason: u32) {
Dec 06 16:57:21.152 INFO [stderr]    |                 ^^^^^^ help: consider using `_reason` instead
Dec 06 16:57:21.152 INFO [stderr]    |
Dec 06 16:57:21.152 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 16:57:21.152 INFO [stderr] 
Dec 06 16:57:21.152 INFO [stderr] warning: constant item is never used: `SCHEDOP_poll`
Dec 06 16:57:21.152 INFO [stderr]   --> src/hypercall/sched_op.rs:15:1
Dec 06 16:57:21.152 INFO [stderr]    |
Dec 06 16:57:21.152 INFO [stderr] 15 | const SCHEDOP_poll: u64 = 3;
Dec 06 16:57:21.152 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 16:57:21.152 INFO [stderr]    |
Dec 06 16:57:21.152 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 16:57:21.152 INFO [stderr] 
Dec 06 16:57:21.152 INFO [stderr] warning: constant `SCHEDOP_yield` should have an upper case name such as `SCHEDOP_YIELD`
Dec 06 16:57:21.152 INFO [stderr]   --> src/hypercall/sched_op.rs:13:1
Dec 06 16:57:21.153 INFO [stderr]    |
Dec 06 16:57:21.153 INFO [stderr] 13 | const SCHEDOP_yield: u64 = 0;
Dec 06 16:57:21.153 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 16:57:21.153 INFO [stderr]    |
Dec 06 16:57:21.153 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 06 16:57:21.153 INFO [stderr] 
Dec 06 16:57:21.153 INFO [stderr] warning: constant `SCHEDOP_shutdown` should have an upper case name such as `SCHEDOP_SHUTDOWN`
Dec 06 16:57:21.153 INFO [stderr]   --> src/hypercall/sched_op.rs:14:1
Dec 06 16:57:21.153 INFO [stderr]    |
Dec 06 16:57:21.153 INFO [stderr] 14 | const SCHEDOP_shutdown: u64 = 2;
Dec 06 16:57:21.153 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 16:57:21.153 INFO [stderr] 
Dec 06 16:57:21.153 INFO [stderr] warning: constant `SCHEDOP_poll` should have an upper case name such as `SCHEDOP_POLL`
Dec 06 16:57:21.153 INFO [stderr]   --> src/hypercall/sched_op.rs:15:1
Dec 06 16:57:21.153 INFO [stderr]    |
Dec 06 16:57:21.153 INFO [stderr] 15 | const SCHEDOP_poll: u64 = 3;
Dec 06 16:57:21.153 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 16:57:21.153 INFO [stderr] 
Dec 06 16:57:21.185 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
Dec 06 16:57:21.188 INFO [stderr] su: No module specific data is present
Dec 06 16:57:21.418 INFO running `"docker" "inspect" "7d3132fb7824018b66d81d34f36a08e9b988a86829accab0142853d1171a2260"`
Dec 06 16:57:21.534 INFO running `"docker" "rm" "-f" "7d3132fb7824018b66d81d34f36a08e9b988a86829accab0142853d1171a2260"`
Dec 06 16:57:21.629 INFO [stdout] 7d3132fb7824018b66d81d34f36a08e9b988a86829accab0142853d1171a2260
Dec 06 16:57:21.632 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 16:57:21.824 INFO [stdout] c3f4d3fc2e3a84117f18c7bfd0961f3f44de00461cb1f1538c2fc79d68921be9
Dec 06 16:57:21.827 INFO running `"docker" "start" "-a" "c3f4d3fc2e3a84117f18c7bfd0961f3f44de00461cb1f1538c2fc79d68921be9"`
Dec 06 16:57:22.311 INFO [stderr] usermod: no changes
Dec 06 16:57:22.343 INFO [stderr]    Compiling xen v0.0.0-pre (/source)
Dec 06 16:57:22.768 INFO [stderr] warning: unused variable: `reason`
Dec 06 16:57:22.768 INFO [stderr]   --> src/hypercall/sched_op.rs:17:17
Dec 06 16:57:22.768 INFO [stderr]    |
Dec 06 16:57:22.768 INFO [stderr] 17 | pub fn shutdown(reason: u32) {
Dec 06 16:57:22.768 INFO [stderr]    |                 ^^^^^^ help: consider using `_reason` instead
Dec 06 16:57:22.769 INFO [stderr]    |
Dec 06 16:57:22.769 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 16:57:22.769 INFO [stderr] 
Dec 06 16:57:22.770 INFO [stderr] warning: constant item is never used: `SCHEDOP_poll`
Dec 06 16:57:22.770 INFO [stderr]   --> src/hypercall/sched_op.rs:15:1
Dec 06 16:57:22.770 INFO [stderr]    |
Dec 06 16:57:22.770 INFO [stderr] 15 | const SCHEDOP_poll: u64 = 3;
Dec 06 16:57:22.770 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 16:57:22.770 INFO [stderr]    |
Dec 06 16:57:22.770 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 16:57:22.770 INFO [stderr] 
Dec 06 16:57:22.771 INFO [stderr] warning: constant `SCHEDOP_yield` should have an upper case name such as `SCHEDOP_YIELD`
Dec 06 16:57:22.771 INFO [stderr]   --> src/hypercall/sched_op.rs:13:1
Dec 06 16:57:22.771 INFO [stderr]    |
Dec 06 16:57:22.771 INFO [stderr] 13 | const SCHEDOP_yield: u64 = 0;
Dec 06 16:57:22.771 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 16:57:22.771 INFO [stderr]    |
Dec 06 16:57:22.771 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 06 16:57:22.771 INFO [stderr] 
Dec 06 16:57:22.771 INFO [stderr] warning: constant `SCHEDOP_shutdown` should have an upper case name such as `SCHEDOP_SHUTDOWN`
Dec 06 16:57:22.771 INFO [stderr]   --> src/hypercall/sched_op.rs:14:1
Dec 06 16:57:22.771 INFO [stderr]    |
Dec 06 16:57:22.771 INFO [stderr] 14 | const SCHEDOP_shutdown: u64 = 2;
Dec 06 16:57:22.771 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 16:57:22.771 INFO [stderr] 
Dec 06 16:57:22.771 INFO [stderr] warning: constant `SCHEDOP_poll` should have an upper case name such as `SCHEDOP_POLL`
Dec 06 16:57:22.771 INFO [stderr]   --> src/hypercall/sched_op.rs:15:1
Dec 06 16:57:22.771 INFO [stderr]    |
Dec 06 16:57:22.771 INFO [stderr] 15 | const SCHEDOP_poll: u64 = 3;
Dec 06 16:57:22.771 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 16:57:22.771 INFO [stderr] 
Dec 06 16:57:22.989 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 06 16:57:22.992 INFO [stderr] su: No module specific data is present
Dec 06 16:57:23.232 INFO running `"docker" "inspect" "c3f4d3fc2e3a84117f18c7bfd0961f3f44de00461cb1f1538c2fc79d68921be9"`
Dec 06 16:57:23.332 INFO running `"docker" "rm" "-f" "c3f4d3fc2e3a84117f18c7bfd0961f3f44de00461cb1f1538c2fc79d68921be9"`
Dec 06 16:57:23.423 INFO [stdout] c3f4d3fc2e3a84117f18c7bfd0961f3f44de00461cb1f1538c2fc79d68921be9
Dec 06 16:57:23.425 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 16:57:23.588 INFO [stdout] 5fbf4f0ceac8cbef0aa2c2b1b7e893039129037322b35824e071d6de318d0c0a
Dec 06 16:57:23.590 INFO running `"docker" "start" "-a" "5fbf4f0ceac8cbef0aa2c2b1b7e893039129037322b35824e071d6de318d0c0a"`
Dec 06 16:57:24.071 INFO [stderr] usermod: no changes
Dec 06 16:57:24.115 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 16:57:24.115 INFO [stderr]      Running /target/debug/deps/xen-960f5353a886f6cb
Dec 06 16:57:24.122 INFO [stdout] 
Dec 06 16:57:24.122 INFO [stdout] running 0 tests
Dec 06 16:57:24.122 INFO [stdout] 
Dec 06 16:57:24.122 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 16:57:24.122 INFO [stdout] 
Dec 06 16:57:24.122 INFO [stderr]    Doc-tests xen
Dec 06 16:57:24.186 INFO [stdout] 
Dec 06 16:57:24.186 INFO [stdout] running 0 tests
Dec 06 16:57:24.186 INFO [stdout] 
Dec 06 16:57:24.186 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 16:57:24.186 INFO [stdout] 
Dec 06 16:57:24.192 INFO [stderr] su: No module specific data is present
Dec 06 16:57:24.493 INFO running `"docker" "inspect" "5fbf4f0ceac8cbef0aa2c2b1b7e893039129037322b35824e071d6de318d0c0a"`
Dec 06 16:57:24.595 INFO running `"docker" "rm" "-f" "5fbf4f0ceac8cbef0aa2c2b1b7e893039129037322b35824e071d6de318d0c0a"`
Dec 06 16:57:24.695 INFO [stdout] 5fbf4f0ceac8cbef0aa2c2b1b7e893039129037322b35824e071d6de318d0c0a