[INFO] cloning repository johshoff/concurrent_speed_test
[INFO] running `"git" "clone" "--bare" "git://github.com/johshoff/concurrent_speed_test.git" "work/cache/sources/gh/johshoff/concurrent_speed_test"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/johshoff/concurrent_speed_test'...
[INFO] running `"git" "clone" "work/cache/sources/gh/johshoff/concurrent_speed_test" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/johshoff/concurrent_speed_test"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/johshoff/concurrent_speed_test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/johshoff/concurrent_speed_test" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/johshoff/concurrent_speed_test"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/johshoff/concurrent_speed_test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d418bf0b604ee45aaabed534976979bffcaf6194
[INFO] sha for GitHub repo johshoff/concurrent_speed_test: d418bf0b604ee45aaabed534976979bffcaf6194
[INFO] validating manifest of johshoff/concurrent_speed_test on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of johshoff/concurrent_speed_test on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing johshoff/concurrent_speed_test
[INFO] finished frobbing johshoff/concurrent_speed_test
[INFO] frobbed toml for johshoff/concurrent_speed_test written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/johshoff/concurrent_speed_test/Cargo.toml
[INFO] started frobbing johshoff/concurrent_speed_test
[INFO] finished frobbing johshoff/concurrent_speed_test
[INFO] frobbed toml for johshoff/concurrent_speed_test written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/johshoff/concurrent_speed_test/Cargo.toml
[INFO] crate johshoff/concurrent_speed_test already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating git repository `https://github.com/johshoff/concurrent_queue.git`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/johshoff/concurrent_speed_test/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/johshoff/concurrent_queue.git`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/johshoff/concurrent_queue.git`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing johshoff/concurrent_speed_test against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/johshoff/concurrent_speed_test:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] ce15d730d475744ab4989aff317f01be5d4d877aaf86e61062826fa62b9b0085
[INFO] running `"docker" "start" "-a" "ce15d730d475744ab4989aff317f01be5d4d877aaf86e61062826fa62b9b0085"`
[INFO] [stderr]    Compiling concurrent_queue v0.1.0 (https://github.com/johshoff/concurrent_queue.git#d517cfdf)
[INFO] [stderr] error: <inline asm>:2:2: error: invalid instruction mnemonic 'CMPXCHG'
[INFO] [stderr]         LOCK CMPXCHG qword ptr [RCX], RBX
[INFO] [stderr]         ^~~~~~~
[INFO] [stderr] 
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/concurrent_queue-52b51eabbdf9ed0b/d517cfd/src/atomics/x86.rs:6:9
[INFO] [stderr]    |
[INFO] [stderr] 6  | /         asm!("LOCK CMPXCHG qword ptr [RCX], RBX"
[INFO] [stderr] 7  | |              : "={rax}"(value_at_dest)   // output
[INFO] [stderr] 8  | |
[INFO] [stderr] 9  | |              : "{rbx}"(new_value),
[INFO] [stderr] ...  |
[INFO] [stderr] 15 | |              : "intel"                   // options
[INFO] [stderr] 16 | |         );
[INFO] [stderr]    | |__________^
[INFO] [stderr] 
[INFO] [stderr] error: <inline asm>:2:2: error: invalid instruction mnemonic 'CMPXCHG16B'
[INFO] [stderr]         LOCK CMPXCHG16B [R8]
[INFO] [stderr]         ^~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/concurrent_queue-52b51eabbdf9ed0b/d517cfd/src/atomics/x86.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 38 | /         asm!("LOCK CMPXCHG16B [R8]"
[INFO] [stderr] 39 | |              : "={rax}"(value_at_dest_high), // output
[INFO] [stderr] 40 | |                "={rdx}"(value_at_dest_low)
[INFO] [stderr] 41 | |
[INFO] [stderr] ...  |
[INFO] [stderr] 50 | |              : "intel"                       // options
[INFO] [stderr] 51 | |         );
[INFO] [stderr]    | |__________^
[INFO] [stderr] 
[INFO] [stderr] error: <inline asm>:2:2: error: invalid instruction mnemonic 'XADD'
[INFO] [stderr]         LOCK XADD qword ptr [RCX], RBX
[INFO] [stderr]         ^~~~
[INFO] [stderr] 
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/concurrent_queue-52b51eabbdf9ed0b/d517cfd/src/atomics/x86.rs:64:9
[INFO] [stderr]    |
[INFO] [stderr] 64 | /         asm!("LOCK XADD qword ptr [RCX], RBX"
[INFO] [stderr] 65 | |              : "={rbx}"(value_at_dest)   // output
[INFO] [stderr] 66 | |
[INFO] [stderr] 67 | |              : "{rbx}"(addend),          // input
[INFO] [stderr] ...  |
[INFO] [stderr] 72 | |              : "intel"                   // options
[INFO] [stderr] 73 | |         );
[INFO] [stderr]    | |__________^
[INFO] [stderr] 
[INFO] [stderr] error: <inline asm>:2:2: error: invalid instruction mnemonic 'BTS'
[INFO] [stderr]         LOCK BTS qword ptr [RCX], 63
[INFO] [stderr]         ^~~
[INFO] [stderr] 
[INFO] [stderr]   --> /opt/crater/cargo-home/git/checkouts/concurrent_queue-52b51eabbdf9ed0b/d517cfd/src/atomics/x86.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 | /         asm!("LOCK BTS qword ptr [RCX], 63"
[INFO] [stderr] 83 | |              :                                 // output
[INFO] [stderr] 84 | |              : "{rcx}"(destination)            // input
[INFO] [stderr] 85 | |              : "rbx", "memory"                 // clobbers
[INFO] [stderr] 86 | |              : "intel"                         // options
[INFO] [stderr] 87 | |         );
[INFO] [stderr]    | |__________^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `concurrent_queue`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ce15d730d475744ab4989aff317f01be5d4d877aaf86e61062826fa62b9b0085"`
[INFO] running `"docker" "rm" "-f" "ce15d730d475744ab4989aff317f01be5d4d877aaf86e61062826fa62b9b0085"`
[INFO] [stdout] ce15d730d475744ab4989aff317f01be5d4d877aaf86e61062826fa62b9b0085