[INFO] cloning repository antono/rwasm [INFO] running `"git" "clone" "--bare" "git://github.com/antono/rwasm.git" "work/cache/sources/gh/antono/rwasm"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/antono/rwasm'... [INFO] running `"git" "clone" "work/cache/sources/gh/antono/rwasm" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/antono/rwasm"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/antono/rwasm'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/antono/rwasm" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/antono/rwasm"` [INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/antono/rwasm'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 97803319c147847dcf2cd670622fe727b92aca09 [INFO] sha for GitHub repo antono/rwasm: 97803319c147847dcf2cd670622fe727b92aca09 [INFO] validating manifest of antono/rwasm on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of antono/rwasm on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing antono/rwasm [INFO] finished frobbing antono/rwasm [INFO] frobbed toml for antono/rwasm written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/antono/rwasm/Cargo.toml [INFO] started frobbing antono/rwasm [INFO] finished frobbing antono/rwasm [INFO] frobbed toml for antono/rwasm written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/antono/rwasm/Cargo.toml [INFO] crate antono/rwasm already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-macro v0.1.1 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking antono/rwasm against master#9f06855064ed06a50c496577b21ca50f92a2e67d for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-3/master#9f06855064ed06a50c496577b21ca50f92a2e67d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/antono/rwasm:/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" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d816d7e28a78ab23c24980acc657d00602762850c865bea03f41579104a27da0 [INFO] running `"docker" "start" "-a" "d816d7e28a78ab23c24980acc657d00602762850c865bea03f41579104a27da0"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.1.1 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling num-traits v0.2.2 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling serde v1.0.33 [INFO] [stderr] Compiling itoa v0.4.0 [INFO] [stderr] Compiling rwasm v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:63:33 [INFO] [stderr] | [INFO] [stderr] 63 | proc_macro::TokenNode::Group(delim, (s.0).0) [INFO] [stderr] | ^^^^^^^^^ could not find `TokenNode` in `proc_macro` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:70:33 [INFO] [stderr] | [INFO] [stderr] 70 | proc_macro::TokenNode::Op(ch, kind) [INFO] [stderr] | ^^^^^^^^^ could not find `TokenNode` in `proc_macro` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:73:33 [INFO] [stderr] | [INFO] [stderr] 73 | proc_macro::TokenNode::Term((s.0).0) [INFO] [stderr] | ^^^^^^^^^ could not find `TokenNode` in `proc_macro` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:76:33 [INFO] [stderr] | [INFO] [stderr] 76 | proc_macro::TokenNode::Literal((l.0).0) [INFO] [stderr] | ^^^^^^^^^ could not find `TokenNode` in `proc_macro` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:124:29 [INFO] [stderr] | [INFO] [stderr] 124 | proc_macro::TokenNode::Group(delim, s) => { [INFO] [stderr] | ^^^^^^^^^ could not find `TokenNode` in `proc_macro` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:133:29 [INFO] [stderr] | [INFO] [stderr] 133 | proc_macro::TokenNode::Op(ch, kind) => { [INFO] [stderr] | ^^^^^^^^^ could not find `TokenNode` in `proc_macro` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:140:29 [INFO] [stderr] | [INFO] [stderr] 140 | proc_macro::TokenNode::Term(s) => { [INFO] [stderr] | ^^^^^^^^^ could not find `TokenNode` in `proc_macro` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:143:29 [INFO] [stderr] | [INFO] [stderr] 143 | proc_macro::TokenNode::Literal(l) => { [INFO] [stderr] | ^^^^^^^^^ could not find `TokenNode` in `proc_macro` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `Term` in `proc_macro` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:279:26 [INFO] [stderr] | [INFO] [stderr] 279 | Term(proc_macro::Term::intern(string)) [INFO] [stderr] | ^^^^ could not find `Term` in `proc_macro` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `TokenNode` in `proc_macro` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:362:21 [INFO] [stderr] | [INFO] [stderr] 362 | proc_macro::TokenNode::Literal(l) => l, [INFO] [stderr] | ^^^^^^^^^ could not find `TokenNode` in `proc_macro` [INFO] [stderr] [INFO] [stderr] error[E0574]: expected struct, variant or union type, found enum `proc_macro::TokenTree` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:53:21 [INFO] [stderr] | [INFO] [stderr] 53 | TokenStream(proc_macro::TokenTree { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ not a struct, variant or union type [INFO] [stderr] help: possible better candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use TokenTree; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `TokenTreeIter` in module `proc_macro` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:102:38 [INFO] [stderr] | [INFO] [stderr] 102 | pub struct TokenTreeIter(proc_macro::TokenTreeIter); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] help: an enum with a similar name exists [INFO] [stderr] | [INFO] [stderr] 102 | pub struct TokenTreeIter(proc_macro::TokenTree); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope [INFO] [stderr] | [INFO] [stderr] 1 | use TokenTreeIter; [INFO] [stderr] | [INFO] [stderr] 1 | use imp::TokenTreeIter; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Term` in module `proc_macro` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:275:29 [INFO] [stderr] | [INFO] [stderr] 275 | pub struct Term(proc_macro::Term); [INFO] [stderr] | ^^^^ not found in `proc_macro` [INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope [INFO] [stderr] | [INFO] [stderr] 1 | use Term; [INFO] [stderr] | [INFO] [stderr] 1 | use imp::Term; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `empty` found for type `proc_macro::TokenStream` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:17:46 [INFO] [stderr] | [INFO] [stderr] 17 | TokenStream(proc_macro::TokenStream::empty()) [INFO] [stderr] | ^^^^^ function or associated item not found in `proc_macro::TokenStream` [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_def_site' [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:230:14 [INFO] [stderr] | [INFO] [stderr] 230 | Span(proc_macro::Span::def_site()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54724 [INFO] [stderr] = help: add #![feature(proc_macro_def_site)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_span' [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:234:21 [INFO] [stderr] | [INFO] [stderr] 234 | Span(self.0.resolved_at(other.0)) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54725 [INFO] [stderr] = help: add #![feature(proc_macro_span)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0658]: use of unstable library feature 'proc_macro_span' [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:238:21 [INFO] [stderr] | [INFO] [stderr] 238 | Span(self.0.located_at(other.0)) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: for more information, see https://github.com/rust-lang/rust/issues/54725 [INFO] [stderr] = help: add #![feature(proc_macro_span)] to the crate attributes to enable [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `float` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:319:38 [INFO] [stderr] | [INFO] [stderr] 319 | Literal(proc_macro::Literal::float(s)) [INFO] [stderr] | ^^^^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `integer` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:323:38 [INFO] [stderr] | [INFO] [stderr] 323 | Literal(proc_macro::Literal::integer(s.into())) [INFO] [stderr] | ^^^^^^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error[E0609]: no field `kind` on type `proc_macro::TokenTree` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:361:46 [INFO] [stderr] | [INFO] [stderr] 361 | match stream.into_iter().next().unwrap().kind { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `u8` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:378:5 [INFO] [stderr] | [INFO] [stderr] 378 | u8, u16, u32, u64, usize, [INFO] [stderr] | ^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `u16` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:378:9 [INFO] [stderr] | [INFO] [stderr] 378 | u8, u16, u32, u64, usize, [INFO] [stderr] | ^^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `u32` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:378:14 [INFO] [stderr] | [INFO] [stderr] 378 | u8, u16, u32, u64, usize, [INFO] [stderr] | ^^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `u64` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:378:19 [INFO] [stderr] | [INFO] [stderr] 378 | u8, u16, u32, u64, usize, [INFO] [stderr] | ^^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `usize` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:378:24 [INFO] [stderr] | [INFO] [stderr] 378 | u8, u16, u32, u64, usize, [INFO] [stderr] | ^^^^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `i8` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:379:5 [INFO] [stderr] | [INFO] [stderr] 379 | i8, i16, i32, i64, isize, [INFO] [stderr] | ^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `i16` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:379:9 [INFO] [stderr] | [INFO] [stderr] 379 | i8, i16, i32, i64, isize, [INFO] [stderr] | ^^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `i32` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:379:14 [INFO] [stderr] | [INFO] [stderr] 379 | i8, i16, i32, i64, isize, [INFO] [stderr] | ^^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `i64` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:379:19 [INFO] [stderr] | [INFO] [stderr] 379 | i8, i16, i32, i64, isize, [INFO] [stderr] | ^^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `isize` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:379:24 [INFO] [stderr] | [INFO] [stderr] 379 | i8, i16, i32, i64, isize, [INFO] [stderr] | ^^^^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `f32` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:393:5 [INFO] [stderr] | [INFO] [stderr] 393 | f32, f64, [INFO] [stderr] | ^^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `f64` found for type `proc_macro::Literal` in the current scope [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.2.3/src/unstable.rs:393:10 [INFO] [stderr] | [INFO] [stderr] 393 | f32, f64, [INFO] [stderr] | ^^^ function or associated item not found in `proc_macro::Literal` [INFO] [stderr] [INFO] [stderr] error: aborting due to 32 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0433, E0599, E0609, E0658. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: Could not compile `proc-macro2`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: failed to run custom build command for `rwasm v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rwasm-0263b9bd4f0eaa81/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Cannot copy index.html to build dir: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5609996892ab - backtrace::backtrace::libunwind::trace::hc6a4966d389b62be [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5609996892ab - backtrace::backtrace::trace_unsynchronized::h234cd6c2c95fa587 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5609996892ab - std::sys_common::backtrace::_print::h2896bece16680b31 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x5609996892ab - std::sys_common::backtrace::print::h5f4d4b954705d426 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x5609996892ab - std::panicking::default_hook::{{closure}}::h3d52949e2d73c1aa [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x560999688fac - std::panicking::default_hook::h4b88c02cc00064f5 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x560999689970 - std::panicking::rust_panic_with_hook::he5596ad1952b7279 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x5609996894f2 - std::panicking::continue_panic_fmt::h13f3a9aeaf0459c4 [INFO] [stderr] at src/libstd/panicking.rs:382 [INFO] [stderr] 8: 0x5609996893d6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:309 [INFO] [stderr] 9: 0x56099969e9fd - core::panicking::panic_fmt::h35cf1b39b1635ed5 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x56099967ff2f - core::result::unwrap_failed::hdc149358401397cd [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x560999680370 - core::result::Result::expect::h9e0e13c9e42a1458 [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libcore/result.rs:827 [INFO] [stderr] 12: 0x56099967fc66 - build_script_build::main::hc3fbb919ec37db22 [INFO] [stderr] at /opt/crater/workdir/build.rs:4 [INFO] [stderr] 13: 0x56099967f530 - std::rt::lang_start::{{closure}}::h3dc8636e6f84a3b1 [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x5609996893c3 - std::rt::lang_start_internal::{{closure}}::h97d240c87982728f [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x5609996893c3 - std::panicking::try::do_call::h657ecdd23710c935 [INFO] [stderr] at src/libstd/panicking.rs:294 [INFO] [stderr] 16: 0x56099968c17a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 17: 0x560999689e7d - std::panicking::try::h52772d620cb80373 [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 18: 0x560999689e7d - std::panic::catch_unwind::hac02eb84ea8f3a3e [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 19: 0x560999689e7d - std::rt::lang_start_internal::h9fab34d7c96dfdc9 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x56099967f509 - std::rt::lang_start::ha6b1bfbe3f8b9ee5 [INFO] [stderr] at /rustc/9f06855064ed06a50c496577b21ca50f92a2e67d/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x56099967fcca - main [INFO] [stderr] 22: 0x7f8f25f432e1 - __libc_start_main [INFO] [stderr] 23: 0x56099967d93a - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "d816d7e28a78ab23c24980acc657d00602762850c865bea03f41579104a27da0"` [INFO] running `"docker" "rm" "-f" "d816d7e28a78ab23c24980acc657d00602762850c865bea03f41579104a27da0"` [INFO] [stdout] d816d7e28a78ab23c24980acc657d00602762850c865bea03f41579104a27da0