[INFO] updating cached repository jshrake/rust-web-shadertoy-clone [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/jshrake/rust-web-shadertoy-clone [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/jshrake/rust-web-shadertoy-clone" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/jshrake/rust-web-shadertoy-clone"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/jshrake/rust-web-shadertoy-clone'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/jshrake/rust-web-shadertoy-clone" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/jshrake/rust-web-shadertoy-clone"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/jshrake/rust-web-shadertoy-clone'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 53c671d277f003c1a1579ba3c278b12dde77f5cb [INFO] sha for GitHub repo jshrake/rust-web-shadertoy-clone: 53c671d277f003c1a1579ba3c278b12dde77f5cb [INFO] validating manifest of jshrake/rust-web-shadertoy-clone on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of jshrake/rust-web-shadertoy-clone on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing jshrake/rust-web-shadertoy-clone [INFO] finished frobbing jshrake/rust-web-shadertoy-clone [INFO] frobbed toml for jshrake/rust-web-shadertoy-clone written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/jshrake/rust-web-shadertoy-clone/Cargo.toml [INFO] started frobbing jshrake/rust-web-shadertoy-clone [INFO] finished frobbing jshrake/rust-web-shadertoy-clone [INFO] frobbed toml for jshrake/rust-web-shadertoy-clone written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/jshrake/rust-web-shadertoy-clone/Cargo.toml [INFO] crate jshrake/rust-web-shadertoy-clone already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking jshrake/rust-web-shadertoy-clone against try#8ec8125bea94852768b56958f05da47666c21ab0 for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-6/try#8ec8125bea94852768b56958f05da47666c21ab0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/jshrake/rust-web-shadertoy-clone:/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" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8077b558ed6af0f8dc45a13a154c7a9a76ba5896a0fc44918b9638366062dba0 [INFO] running `"docker" "start" "-a" "8077b558ed6af0f8dc45a13a154c7a9a76ba5896a0fc44918b9638366062dba0"` [INFO] [stderr] Compiling atty v0.2.3 [INFO] [stderr] Compiling clang-sys v0.16.0 [INFO] [stderr] Compiling gleam v0.4.16 [INFO] [stderr] Compiling bindgen v0.24.0 [INFO] [stderr] Compiling clap v2.29.0 [INFO] [stderr] Compiling emscripten-sys v0.3.2 [INFO] [stderr] error: failed to run custom build command for `emscripten-sys v0.3.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/emscripten-sys-6f742eb87241ef13/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'failed to get envvar EMSCRIPTEN: NotPresent', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5629a7dd703b - backtrace::backtrace::libunwind::trace::h65f453dfe0027df1 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5629a7dd703b - backtrace::backtrace::trace_unsynchronized::hcf757005c6accfed [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5629a7dd703b - std::sys_common::backtrace::_print::h3230a9d2592a2eba [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x5629a7dd703b - std::sys_common::backtrace::print::h19f579688627ee7e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x5629a7dd703b - std::panicking::default_hook::{{closure}}::h472b43365b331815 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x5629a7dd6d17 - std::panicking::default_hook::h0857821e5ff5a369 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x5629a7dd7750 - std::panicking::rust_panic_with_hook::ha9d31dc2aa8d852d [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x5629a7dd72d2 - std::panicking::continue_panic_fmt::hf0afac1d5f249c91 [INFO] [stderr] at src/libstd/panicking.rs:382 [INFO] [stderr] 8: 0x5629a7dd71b6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:309 [INFO] [stderr] 9: 0x5629a7df5b8d - core::panicking::panic_fmt::h0c0cb0551736f849 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x5629a7922748 - core::result::unwrap_failed::h9abab553fa074995 [INFO] [stderr] at /rustc/8ec8125bea94852768b56958f05da47666c21ab0/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x5629a757e1be - core::result::Result::expect::h56b005ba3777cd97 [INFO] [stderr] at /rustc/8ec8125bea94852768b56958f05da47666c21ab0/src/libcore/result.rs:827 [INFO] [stderr] 12: 0x5629a757e4be - build_script_build::main::h99096b1234b8db94 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/emscripten-sys-0.3.2/build.rs:8 [INFO] [stderr] 13: 0x5629a75814d0 - std::rt::lang_start::{{closure}}::h9f5e8d6f20dbdc9d [INFO] [stderr] at /rustc/8ec8125bea94852768b56958f05da47666c21ab0/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x5629a7dd7153 - std::rt::lang_start_internal::{{closure}}::h358a76ea39d8997f [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x5629a7dd7153 - std::panicking::try::do_call::h1fdcc0a978075552 [INFO] [stderr] at src/libstd/panicking.rs:294 [INFO] [stderr] 16: 0x5629a7dddefa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x5629a7dd7c5d - std::panicking::try::hd48ddd0547e22f90 [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 18: 0x5629a7dd7c5d - std::panic::catch_unwind::heb66ca2bf3960f9b [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 19: 0x5629a7dd7c5d - std::rt::lang_start_internal::h7208f2146229fed7 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x5629a75814a9 - std::rt::lang_start::hfea893f975364abb [INFO] [stderr] at /rustc/8ec8125bea94852768b56958f05da47666c21ab0/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x5629a757ebea - main [INFO] [stderr] 22: 0x7f6d4cb872e1 - __libc_start_main [INFO] [stderr] 23: 0x5629a757de9a - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "8077b558ed6af0f8dc45a13a154c7a9a76ba5896a0fc44918b9638366062dba0"` [INFO] running `"docker" "rm" "-f" "8077b558ed6af0f8dc45a13a154c7a9a76ba5896a0fc44918b9638366062dba0"` [INFO] [stdout] 8077b558ed6af0f8dc45a13a154c7a9a76ba5896a0fc44918b9638366062dba0