Dec 14 21:38:50.262 INFO testing rust_asio-0.6.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 21:38:50.262 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 21:38:50.522 INFO [stdout] 7bcbc6c3e4ca3b15a19a694e132a6879a45f8b3feb30e3b3bcc693a47ef6490e
Dec 14 21:38:50.524 INFO running `"docker" "start" "-a" "7bcbc6c3e4ca3b15a19a694e132a6879a45f8b3feb30e3b3bcc693a47ef6490e"`
Dec 14 21:38:51.267 INFO [stderr] usermod: no changes
Dec 14 21:38:51.379 INFO [stderr]    Compiling context v1.0.1
Dec 14 21:38:51.383 INFO [stderr]    Compiling errno v0.1.8
Dec 14 21:38:53.559 INFO [stderr]    Compiling rust_asio v0.6.0 (/source)
Dec 14 21:38:54.326 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 21:38:54.326 INFO [stderr]   --> src/lib.rs:98:1
Dec 14 21:38:54.326 INFO [stderr]    |
Dec 14 21:38:54.326 INFO [stderr] 98 | #[macro_use] extern crate bitflags;
Dec 14 21:38:54.326 INFO [stderr]    | ^^^^^^^^^^^^
Dec 14 21:38:54.326 INFO [stderr]    |
Dec 14 21:38:54.326 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 21:38:54.326 INFO [stderr] 
Dec 14 21:38:54.326 INFO [stderr] warning: unused macro definition
Dec 14 21:38:54.326 INFO [stderr]    --> src/lib.rs:119:1
Dec 14 21:38:54.326 INFO [stderr]     |
Dec 14 21:38:54.326 INFO [stderr] 119 | / macro_rules! libc_unwrap {
Dec 14 21:38:54.326 INFO [stderr] 120 | |     ($expr:expr) => (
Dec 14 21:38:54.326 INFO [stderr] 121 | |         match unsafe { $expr } {
Dec 14 21:38:54.326 INFO [stderr] 122 | |             rc if rc >= 0 => rc,
Dec 14 21:38:54.326 INFO [stderr] ...   |
Dec 14 21:38:54.326 INFO [stderr] 125 | |     )
Dec 14 21:38:54.326 INFO [stderr] 126 | | }
Dec 14 21:38:54.326 INFO [stderr]     | |_^
Dec 14 21:38:54.326 INFO [stderr]     |
Dec 14 21:38:54.326 INFO [stderr]     = note: #[warn(unused_macros)] on by default
Dec 14 21:38:54.326 INFO [stderr] 
Dec 14 21:38:57.964 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.64s
Dec 14 21:38:57.970 INFO [stderr] su: No module specific data is present
Dec 14 21:38:58.492 INFO running `"docker" "inspect" "7bcbc6c3e4ca3b15a19a694e132a6879a45f8b3feb30e3b3bcc693a47ef6490e"`
Dec 14 21:38:58.952 INFO running `"docker" "rm" "-f" "7bcbc6c3e4ca3b15a19a694e132a6879a45f8b3feb30e3b3bcc693a47ef6490e"`
Dec 14 21:38:59.191 INFO [stdout] 7bcbc6c3e4ca3b15a19a694e132a6879a45f8b3feb30e3b3bcc693a47ef6490e
Dec 14 21:38:59.199 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 21:38:59.755 INFO [stdout] 4eea414473cbd7d608ee02160d3da4a0f8abef17a7676bcd7bc02c7578c41fc5
Dec 14 21:38:59.757 INFO running `"docker" "start" "-a" "4eea414473cbd7d608ee02160d3da4a0f8abef17a7676bcd7bc02c7578c41fc5"`
Dec 14 21:39:02.092 INFO [stderr] usermod: no changes
Dec 14 21:39:02.231 INFO [stderr]    Compiling rust_asio v0.6.0 (/source)
Dec 14 21:39:06.727 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 21:39:06.727 INFO [stderr]   --> src/lib.rs:98:1
Dec 14 21:39:06.727 INFO [stderr]    |
Dec 14 21:39:06.727 INFO [stderr] 98 | #[macro_use] extern crate bitflags;
Dec 14 21:39:06.727 INFO [stderr]    | ^^^^^^^^^^^^
Dec 14 21:39:06.727 INFO [stderr]    |
Dec 14 21:39:06.727 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 21:39:06.727 INFO [stderr] 
Dec 14 21:39:06.731 INFO [stderr] warning: unused macro definition
Dec 14 21:39:06.731 INFO [stderr]    --> src/lib.rs:119:1
Dec 14 21:39:06.731 INFO [stderr]     |
Dec 14 21:39:06.731 INFO [stderr] 119 | / macro_rules! libc_unwrap {
Dec 14 21:39:06.731 INFO [stderr] 120 | |     ($expr:expr) => (
Dec 14 21:39:06.731 INFO [stderr] 121 | |         match unsafe { $expr } {
Dec 14 21:39:06.731 INFO [stderr] 122 | |             rc if rc >= 0 => rc,
Dec 14 21:39:06.731 INFO [stderr] ...   |
Dec 14 21:39:06.731 INFO [stderr] 125 | |     )
Dec 14 21:39:06.731 INFO [stderr] 126 | | }
Dec 14 21:39:06.731 INFO [stderr]     | |_^
Dec 14 21:39:06.731 INFO [stderr]     |
Dec 14 21:39:06.731 INFO [stderr]     = note: #[warn(unused_macros)] on by default
Dec 14 21:39:06.731 INFO [stderr] 
Dec 14 21:39:06.855 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 14 21:39:06.855 INFO [stderr]    --> src/ip/icmp.rs:129:26
Dec 14 21:39:06.855 INFO [stderr]     |
Dec 14 21:39:06.855 INFO [stderr] 129 |     for ep in re.resolve(("localhost")).unwrap() {
Dec 14 21:39:06.855 INFO [stderr]     |                          ^^^^^^^^^^^^^ help: remove these parentheses
Dec 14 21:39:06.883 INFO [stderr]     |
Dec 14 21:39:06.883 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 14 21:39:06.883 INFO [stderr] 
Dec 14 21:39:26.666 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.54s
Dec 14 21:39:26.682 INFO [stderr] su: No module specific data is present
Dec 14 21:39:26.968 INFO running `"docker" "inspect" "4eea414473cbd7d608ee02160d3da4a0f8abef17a7676bcd7bc02c7578c41fc5"`
Dec 14 21:39:27.049 INFO running `"docker" "rm" "-f" "4eea414473cbd7d608ee02160d3da4a0f8abef17a7676bcd7bc02c7578c41fc5"`
Dec 14 21:39:27.119 INFO [stdout] 4eea414473cbd7d608ee02160d3da4a0f8abef17a7676bcd7bc02c7578c41fc5