[INFO] cloning repository https://github.com/pcwalton/pathfinder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pcwalton/pathfinder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpcwalton%2Fpathfinder", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ce3b40cd5c9e73dcfa71e38702e516caf479451d
[INFO] checking pcwalton/pathfinder against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpcwalton%2Fpathfinder" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pcwalton/pathfinder on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pcwalton/pathfinder
[INFO] finished tweaking git repo https://github.com/pcwalton/pathfinder
[INFO] tweaked toml for git repo https://github.com/pcwalton/pathfinder written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/pcwalton/pathfinder already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling pathfinder_simd v0.3.0 (/opt/rustwide/workdir/simd)
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[INFO] [stdout] error[E0599]: no method named `round` found for struct `x86::F32x4` in the current scope
[INFO] [stdout]    --> simd/src/test.rs:48:18
[INFO] [stdout]     |
[INFO] [stdout] 48  |     assert_eq!(c.round(), F32x4::new(-1.0, 1.0, -20.0, 4.0));
[INFO] [stdout]     |                  ^^^^^ method not found in `x86::F32x4`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: simd/src/x86/mod.rs:201:1
[INFO] [stdout]     |
[INFO] [stdout] 201 | pub struct F32x4(pub __m128);
[INFO] [stdout]     | ----------------------------- method `round` not found for this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]     Checking term v0.5.2
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: cc: fatal error: cannot execute 'cc1obj': execvp: No such file or directory
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] 
[INFO] [stderr] error: failed to run custom build command for `objc_exception v0.1.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/objc_exception-6e468640764d20a2/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   DEBUG = Some("true")
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/objc_exception-a81d130b5d995d8e/out/extern/exception.o" "-c" "extern/exception.m"
[INFO] [stderr]   cargo:warning=cc: fatal error: cannot execute 'cc1obj': execvp: No such file or directory
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 1
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/objc_exception-a81d130b5d995d8e/out/extern/exception.o" "-c" "extern/exception.m" with args "cc" did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `round` found for struct `scalar::F32x4` in the current scope
[INFO] [stdout]    --> simd/src/test.rs:690:18
[INFO] [stdout]     |
[INFO] [stdout] 690 |     assert_eq!(c.round(), F32x4S::new(-1.0, 1.0, -20.0, 4.0));
[INFO] [stdout]     |                  ^^^^^ method not found in `scalar::F32x4`
[INFO] [stdout]     | 
[INFO] [stdout]    ::: simd/src/scalar/mod.rs:188:1
[INFO] [stdout]     |
[INFO] [stdout] 188 | pub struct F32x4(pub [f32; 4]);
[INFO] [stdout]     | ------------------------------- method `round` not found for this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "9a9bce5f68d5a6e56ab9890d82c3e299038253e0781fb1651946269d44953277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a9bce5f68d5a6e56ab9890d82c3e299038253e0781fb1651946269d44953277", kill_on_drop: false }`
[INFO] [stdout] 9a9bce5f68d5a6e56ab9890d82c3e299038253e0781fb1651946269d44953277