[INFO] fetching crate ndarray-vision 0.2.0... [INFO] testing ndarray-vision-0.2.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate ndarray-vision 0.2.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate ndarray-vision 0.2.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ndarray-vision 0.2.0 [INFO] finished tweaking crates.io crate ndarray-vision 0.2.0 [INFO] tweaked toml for crates.io crate ndarray-vision 0.2.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate ndarray-vision 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded blas-src v0.2.1 [INFO] [stderr] Downloaded filetime v0.2.10 [INFO] [stderr] Downloaded syn v1.0.29 [INFO] [stderr] Downloaded lapack-src v0.4.0 [INFO] [stderr] Downloaded lzma-sys v0.1.16 [INFO] [stderr] Downloaded openssl-sys v0.9.57 [INFO] [stderr] Downloaded intel-mkl-src v0.4.1 [INFO] [stderr] Downloaded lapacke v0.2.0 [INFO] [stderr] Downloaded cblas-sys v0.1.4 [INFO] [stderr] Downloaded ndarray-rand v0.11.0 [INFO] [stderr] Downloaded noisy_float v0.1.12 [INFO] [stderr] Downloaded assert_approx_eq v1.1.0 [INFO] [stderr] Downloaded curl v0.4.29 [INFO] [stderr] Downloaded tar v0.4.28 [INFO] [stderr] Downloaded ndarray-linalg v0.12.0 [INFO] [stderr] Downloaded blas-src v0.4.0 [INFO] [stderr] Downloaded curl-sys v0.4.31+curl-7.70.0 [INFO] [stderr] Downloaded lapacke-sys v0.1.4 [INFO] [stderr] Downloaded ndarray-stats v0.3.0 [INFO] [stderr] Downloaded png v0.16.4 [INFO] [stderr] Downloaded cauchy v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c690bf9fca0a557cd96bd13ef686cb80b5d18bf8b0a48ede99f997877c45aea [INFO] running `Command { std: "docker" "start" "-a" "9c690bf9fca0a557cd96bd13ef686cb80b5d18bf8b0a48ede99f997877c45aea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c690bf9fca0a557cd96bd13ef686cb80b5d18bf8b0a48ede99f997877c45aea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c690bf9fca0a557cd96bd13ef686cb80b5d18bf8b0a48ede99f997877c45aea", kill_on_drop: false }` [INFO] [stdout] 9c690bf9fca0a557cd96bd13ef686cb80b5d18bf8b0a48ede99f997877c45aea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b678666e36726c3d38dcc1adf05cb25e9dc9d385966bc9e2cc8d81119721ff9d [INFO] running `Command { std: "docker" "start" "-a" "b678666e36726c3d38dcc1adf05cb25e9dc9d385966bc9e2cc8d81119721ff9d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.17 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.29 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling curl v0.4.29 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Compiling blas-src v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling matrixmultiply v0.2.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling filetime v0.2.10 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling lapacke-sys v0.1.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling tar v0.4.28 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling openssl-sys v0.9.57 [INFO] [stderr] Compiling curl-sys v0.4.31+curl-7.70.0 [INFO] [stderr] Compiling lzma-sys v0.1.16 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling noisy_float v0.1.12 [INFO] [stderr] Compiling xz2 v0.1.6 [INFO] [stderr] Compiling addr2line v0.12.1 [INFO] [stderr] Compiling backtrace v0.3.48 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling cauchy v0.2.2 [INFO] [stderr] Compiling lapacke v0.2.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling ndarray-stats v0.3.0 [INFO] [stderr] Compiling intel-mkl-src v0.4.1 [INFO] [stderr] error: failed to run custom build command for `intel-mkl-src v0.4.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/intel-mkl-src-1ffc37e4cf5703f4/build-script-build` (exit status: 1) [INFO] [stderr] --- stderr [INFO] [stderr] Download archive from AWS S3: https://s3-ap-northeast-1.amazonaws.com/rust-intel-mkl/mkl_linux.tar.xz [INFO] [stderr] Error: Error { description: "Couldn't resolve host name", code: 6, extra: None } [INFO] [stderr] [INFO] [stderr] 0: ::new [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/internal.rs:46 [INFO] [stderr] 1: ::new [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/mod.rs:121 [INFO] [stderr] 2: >::from [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/error_impl.rs:19 [INFO] [stderr] 3: >::from [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/mod.rs:36 [INFO] [stderr] 4: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stderr] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/result.rs:1674 [INFO] [stderr] 5: build_script_build::main [INFO] [stderr] at build.rs:70 [INFO] [stderr] 6: core::result::Result<(), failure::error::Error> as core::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/ops/function.rs:227 [INFO] [stderr] 7: std::sys_common::backtrace::__rust_begin_short_backtrace:: core::result::Result<(), failure::error::Error>, core::result::Result<(), failure::error::Error>> [INFO] [stderr] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/sys_common/backtrace.rs:125 [INFO] [stderr] 8: std::rt::lang_start::>::{closure#0} [INFO] [stderr] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/rt.rs:49 [INFO] [stderr] 9: <&dyn core::ops::function::Fn<(), Output = i32> + std::panic::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/core/src/ops/function.rs:259 [INFO] [stderr] std::panicking::try::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + std::panic::RefUnwindSafe + core::marker::Sync, i32> [INFO] [stderr] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:401 [INFO] [stderr] std::panicking::try:: + std::panic::RefUnwindSafe + core::marker::Sync> [INFO] [stderr] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panicking.rs:365 [INFO] [stderr] std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + std::panic::RefUnwindSafe + core::marker::Sync, i32> [INFO] [stderr] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/panic.rs:433 [INFO] [stderr] std::rt::lang_start_internal [INFO] [stderr] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/rt.rs:34 [INFO] [stderr] 10: std::rt::lang_start::> [INFO] [stderr] at /rustc/ce59db7a1b1b012fb2793c4641c1bdecad7a128b/library/std/src/rt.rs:48 [INFO] [stderr] 11: main [INFO] [stderr] 12: __libc_start_main [INFO] [stderr] 13: _start [INFO] [stderr] [INFO] running `Command { std: "docker" "inspect" "b678666e36726c3d38dcc1adf05cb25e9dc9d385966bc9e2cc8d81119721ff9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b678666e36726c3d38dcc1adf05cb25e9dc9d385966bc9e2cc8d81119721ff9d", kill_on_drop: false }` [INFO] [stdout] b678666e36726c3d38dcc1adf05cb25e9dc9d385966bc9e2cc8d81119721ff9d