[INFO] cloning repository https://github.com/64/iris
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/64/iris" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F64%2Firis", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F64%2Firis'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b710f37a48e30a8fd3d34e9aae80278e179a17c7
[INFO] checking 64/iris against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F64%2Firis" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/64/iris on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/64/iris
[INFO] finished tweaking git repo https://github.com/64/iris
[INFO] tweaked toml for git repo https://github.com/64/iris written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/64/iris already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f4c56d3ff2eacd1ae68e61089d8d824f2728c7337c89923109d4ce83e524274d
[INFO] running `Command { std: "docker" "start" "-a" "f4c56d3ff2eacd1ae68e61089d8d824f2728c7337c89923109d4ce83e524274d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4c56d3ff2eacd1ae68e61089d8d824f2728c7337c89923109d4ce83e524274d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4c56d3ff2eacd1ae68e61089d8d824f2728c7337c89923109d4ce83e524274d", kill_on_drop: false }`
[INFO] [stdout] f4c56d3ff2eacd1ae68e61089d8d824f2728c7337c89923109d4ce83e524274d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a44d1fc57dd7b4b15bd85f39851f4c6f43eb1b46377bec6c0a55ed6b9b968d4d
[INFO] running `Command { std: "docker" "start" "-a" "a44d1fc57dd7b4b15bd85f39851f4c6f43eb1b46377bec6c0a55ed6b9b968d4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling proc-macro2 v1.0.12
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling cc v1.0.52
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking smallvec v1.4.0
[INFO] [stderr]     Checking once_cell v1.3.1
[INFO] [stderr]     Checking downcast-rs v1.1.1
[INFO] [stderr]     Checking scoped-tls v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling sobol v0.1.0 (/opt/rustwide/workdir/crates/sobol)
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking remove_dir_all v0.5.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stdout] error[E0425]: cannot find function `_mm_set_epi32` in this scope
[INFO] [stdout]     --> crates/sobol/src/wide.rs:121:21
[INFO] [stdout]      |
[INFO] [stdout] 121  |                     _mm_set_epi32(0, 0xffffffffu32 as i32, 0, 0xffffffffu32 as i32),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: a function with a similar name exists
[INFO] [stdout]      |
[INFO] [stdout] 121  |                     _mm_set1_epi32(0, 0xffffffffu32 as i32, 0, 0xffffffffu32 as i32),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]      |
[INFO] [stdout] 6    |     use core::arch::x86_64::_mm_set_epi32;
[INFO] [stdout]      |
[INFO] [stdout] 6    |     use std::arch::x86_64::_mm_set_epi32;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `_mm_set_epi32` in this scope
[INFO] [stdout]     --> crates/sobol/src/wide.rs:128:21
[INFO] [stdout]      |
[INFO] [stdout] 128  |                     _mm_set_epi32(0, 0xffffffffu32 as i32, 0, 0xffffffffu32 as i32),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: a function with a similar name exists
[INFO] [stdout]      |
[INFO] [stdout] 128  |                     _mm_set1_epi32(0, 0xffffffffu32 as i32, 0, 0xffffffffu32 as i32),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]      |
[INFO] [stdout] 6    |     use core::arch::x86_64::_mm_set_epi32;
[INFO] [stdout]      |
[INFO] [stdout] 6    |     use std::arch::x86_64::_mm_set_epi32;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `_mm_set_epi32` in this scope
[INFO] [stdout]     --> crates/sobol/src/wide.rs:121:21
[INFO] [stdout]      |
[INFO] [stdout] 121  |                     _mm_set_epi32(0, 0xffffffffu32 as i32, 0, 0xffffffffu32 as i32),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: a function with a similar name exists
[INFO] [stdout]      |
[INFO] [stdout] 121  |                     _mm_set1_epi32(0, 0xffffffffu32 as i32, 0, 0xffffffffu32 as i32),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]      |
[INFO] [stdout] 6    |     use core::arch::x86_64::_mm_set_epi32;
[INFO] [stdout]      |
[INFO] [stdout] 6    |     use std::arch::x86_64::_mm_set_epi32;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `_mm_set_epi32` in this scope
[INFO] [stdout]     --> crates/sobol/src/wide.rs:128:21
[INFO] [stdout]      |
[INFO] [stdout] 128  |                     _mm_set_epi32(0, 0xffffffffu32 as i32, 0, 0xffffffffu32 as i32),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: a function with a similar name exists
[INFO] [stdout]      |
[INFO] [stdout] 128  |                     _mm_set1_epi32(0, 0xffffffffu32 as i32, 0, 0xffffffffu32 as i32),
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]      |
[INFO] [stdout] 6    |     use core::arch::x86_64::_mm_set_epi32;
[INFO] [stdout]      |
[INFO] [stdout] 6    |     use std::arch::x86_64::_mm_set_epi32;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling xkbcommon-sys v0.7.4
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sobol`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a44d1fc57dd7b4b15bd85f39851f4c6f43eb1b46377bec6c0a55ed6b9b968d4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a44d1fc57dd7b4b15bd85f39851f4c6f43eb1b46377bec6c0a55ed6b9b968d4d", kill_on_drop: false }`
[INFO] [stdout] a44d1fc57dd7b4b15bd85f39851f4c6f43eb1b46377bec6c0a55ed6b9b968d4d