[INFO] fetching crate janet-sys 0.1.0...
[INFO] checking janet-sys-0.1.0 against try#38c2997544af84fe301d600d6896397738163002 for pr-154205-1
[INFO] extracting crate janet-sys 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate janet-sys 0.1.0
[INFO] finished tweaking crates.io crate janet-sys 0.1.0
[INFO] tweaked toml for crates.io crate janet-sys 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate janet-sys 0.1.0 on toolchain 38c2997544af84fe301d600d6896397738163002
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 43 packages to latest compatible versions
[INFO] [stderr]       Adding bindgen v0.42.3 (available: v0.72.1)
[INFO] [stderr]       Adding proc-macro2 v0.3.5 (available: v0.3.8)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b5f993578641edeca84c2d0dbf40c0c00d74d0c8caa505409b809e334acb5be
[INFO] running `Command { std: "docker" "start" "-a" "4b5f993578641edeca84c2d0dbf40c0c00d74d0c8caa505409b809e334acb5be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b5f993578641edeca84c2d0dbf40c0c00d74d0c8caa505409b809e334acb5be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b5f993578641edeca84c2d0dbf40c0c00d74d0c8caa505409b809e334acb5be", kill_on_drop: false }`
[INFO] [stdout] 4b5f993578641edeca84c2d0dbf40c0c00d74d0c8caa505409b809e334acb5be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+38c2997544af84fe301d600d6896397738163002" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77bade93afbfd8d7434606c50022682b389bc61fe3421f8625c6490aa037df46
[INFO] running `Command { std: "docker" "start" "-a" "77bade93afbfd8d7434606c50022682b389bc61fe3421f8625c6490aa037df46", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling bindgen v0.42.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling proc-macro2 v0.3.5
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling clang-sys v0.26.4
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling janet-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `!`, `(`, `+`, `::`, or `<`, found `/`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/janet-sys-667f6d392bb07a9d/out/bindings.rs:3:13674
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...pub struct __mbstate_t { pub __count : :: std :: os :: raw :: c_int , pub __value : __mbstate_t_union_(unnamed_at_/usr/include/x86...
[INFO] [stdout]   |               ----------- while parsing this struct                                                                  ^ expected one of `!`, `(`, `+`, `::`, or `<`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `(`, `+`, `::`, or `<`, found `/`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/janet-sys-667f6d392bb07a9d/out/bindings.rs:3:13674
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...pub struct __mbstate_t { pub __count : :: std :: os :: raw :: c_int , pub __value : __mbstate_t_union_(unnamed_at_/usr/include/x86...
[INFO] [stdout]   |               ----------- while parsing this struct                                                                  ^ expected one of `!`, `(`, `+`, `::`, or `<`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `where` or `{` after union name, found `(`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/janet-sys-667f6d392bb07a9d/out/bindings.rs:3:13814
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...opy , Clone ) ] pub union __mbstate_t_union_(unnamed_at_/usr/include/x86_64-linux-gnu/bits/types/__mbstate_t_h_16_3) { pub __wch :...
[INFO] [stdout]   |                                                ^ expected `where` or `{` after union name
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `where` or `{` after union name, found `(`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/janet-sys-667f6d392bb07a9d/out/bindings.rs:3:13814
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...opy , Clone ) ] pub union __mbstate_t_union_(unnamed_at_/usr/include/x86_64-linux-gnu/bits/types/__mbstate_t_h_16_3) { pub __wch :...
[INFO] [stdout]   |                                                ^ expected `where` or `{` after union name
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] [FMTARGS] {"crate":"janet_sys","loc":"/opt/rustwide/target/debug/build/janet-sys-667f6d392bb07a9d/out/bindings.rs:3:11574","p":1,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stdout] error[E0425]: cannot find type `__builtin_va_list` in this scope
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/janet-sys-667f6d392bb07a9d/out/bindings.rs:3:9605
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...TCTOR : u32 = 1 ; pub type __gnuc_va_list = __builtin_va_list ; pub type __u_char = :: std :: os :: raw :: c_uchar ; pub type __u_...
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] [FMTARGS] {"crate":"janet_sys","loc":"/opt/rustwide/target/debug/build/janet-sys-667f6d392bb07a9d/out/bindings.rs:3:11701","p":1,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stderr] [FMTARGS] {"crate":"janet_sys","loc":"/opt/rustwide/target/debug/build/janet-sys-667f6d392bb07a9d/out/bindings.rs:3:11881","p":1,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stdout] error[E0425]: cannot find type `__builtin_va_list` in this scope
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/janet-sys-667f6d392bb07a9d/out/bindings.rs:3:9605
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...TCTOR : u32 = 1 ; pub type __gnuc_va_list = __builtin_va_list ; pub type __u_char = :: std :: os :: raw :: c_uchar ; pub type __u_...
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `janet-sys` (lib test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `janet-sys` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "77bade93afbfd8d7434606c50022682b389bc61fe3421f8625c6490aa037df46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77bade93afbfd8d7434606c50022682b389bc61fe3421f8625c6490aa037df46", kill_on_drop: false }`
[INFO] [stdout] 77bade93afbfd8d7434606c50022682b389bc61fe3421f8625c6490aa037df46