[INFO] fetching crate safe-vex 4.4.0...
[INFO] testing safe-vex-4.4.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate safe-vex 4.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate safe-vex 4.4.0
[INFO] finished tweaking crates.io crate safe-vex 4.4.0
[INFO] tweaked toml for crates.io crate safe-vex 4.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate safe-vex 4.4.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 102 packages to highest compatible versions
[INFO] [stderr]       Adding bindgen v0.70.1 (available: v0.73.2)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding libc-print v0.1.23 (available: v0.5.0)
[INFO] [stderr]       Adding zip v2.6.1 (available: v9.0.5)
[INFO] [stderr]       Adding zip-extensions v0.8.3 (available: v0.14.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zip-extensions v0.8.3
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[INFO] [stderr]   Downloaded newlib-alloc v0.1.0
[INFO] [stderr]   Downloaded libc-print v0.1.23
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[INFO] [stderr]   Downloaded zip v2.6.1
[INFO] [stderr]   Downloaded zstd-sys v2.1.2+zstd.1.5.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fc32b5a508e24b863187017392720fd0f27f091c597e09585b2f58ae675817af
[INFO] running `Command { std: "docker" "start" "fc32b5a508e24b863187017392720fd0f27f091c597e09585b2f58ae675817af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc32b5a508e24b863187017392720fd0f27f091c597e09585b2f58ae675817af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fc32b5a508e24b863187017392720fd0f27f091c597e09585b2f58ae675817af" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc32b5a508e24b863187017392720fd0f27f091c597e09585b2f58ae675817af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fc32b5a508e24b863187017392720fd0f27f091c597e09585b2f58ae675817af" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling cfg-if v1.0.5
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
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[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling zlib-rs v0.6.8
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]    Compiling cc v1.8.0
[INFO] [stderr]    Compiling zstd-safe v7.3.0
[INFO] [stderr]    Compiling lzma-rs v0.3.0
[INFO] [stderr]    Compiling zeroize v1.9.1
[INFO] [stderr]    Compiling zopfli v0.8.4
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling bindgen v0.70.1
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling zip v2.6.1
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling time v0.3.55
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling sha1 v0.10.7
[INFO] [stderr]    Compiling pbkdf2 v0.12.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling zstd-sys v2.1.2+zstd.1.5.7
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling xz2 v0.1.7
[INFO] [stderr]    Compiling bzip2 v0.5.2
[INFO] [stderr]    Compiling deflate64 v0.1.12
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling flate2 v1.1.10
[INFO] [stderr]    Compiling byte-strings-proc_macros v0.3.1
[INFO] [stderr]    Compiling zip v3.0.0
[INFO] [stderr]    Compiling byte-strings v0.3.1
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling zip-extensions v0.8.3
[INFO] [stderr]    Compiling newlib-alloc v0.1.0
[INFO] [stderr]    Compiling libc-print v0.1.23
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling safe-vex v4.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(alloc_error_handler)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/controller.rs:96:56
[INFO] [stdout]    |
[INFO] [stdout] 96 |         bindings::controller_rumble(controller as u32, rumble_pattern.as_ptr() as *const u8)
[INFO] [stdout]    |         ---------------------------                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `*const i8`, found `*const u8`
[INFO] [stdout]    |         |
[INFO] [stdout]    |         arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected raw pointer `*const i8`
[INFO] [stdout]               found raw pointer `*const u8`
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/target/release/build/safe-vex-0b506e4eecd690e6/out/bindings.rs:3:84617
[INFO] [stdout]    |
[INFO] [stdout]  3 | ...2);\n   }\n }\n \\endcode"] pub fn controller_rumble (id : controller_id_e_t , rumble_pattern : * const libc :: c_char) -> i32 ; ...
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^                           --------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this function are incorrect
[INFO] [stdout]   --> src/fs.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         bindings::usd_list_files(
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: expected `*const i8`, found `*const u8`
[INFO] [stdout]   --> src/fs.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |             path.as_ptr() as *const u8,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: expected raw pointer `*const i8`
[INFO] [stdout]               found raw pointer `*const u8`
[INFO] [stdout] note: expected `*mut i8`, found `*mut u8`
[INFO] [stdout]   --> src/fs.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |             (&mut buffer) as *mut u8,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: expected raw pointer `*mut i8`
[INFO] [stdout]               found raw pointer `*mut u8`
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/target/release/build/safe-vex-0b506e4eecd690e6/out/bindings.rs:3:88274
[INFO] [stdout]    |
[INFO] [stdout]  3 | ...delay(100);\n }\n \\endcode"] pub fn usd_list_files (path : * const libc :: c_char , buffer : * mut libc :: c_char , len : i32) -...
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^  ----                            ------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this function are incorrect
[INFO] [stdout]    --> src/fs.rs:95:13
[INFO] [stdout]     |
[INFO] [stdout]  95 |             bindings::fopen(
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: expected `*const i8`, found `*const u8`
[INFO] [stdout]    --> src/fs.rs:96:17
[INFO] [stdout]     |
[INFO] [stdout]  96 |                 path.as_ptr() as *const u8,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected raw pointer `*const i8`
[INFO] [stdout]                found raw pointer `*const u8`
[INFO] [stdout] note: expected `*const i8`, found `*const u8`
[INFO] [stdout]    --> src/fs.rs:97:17
[INFO] [stdout]     |
[INFO] [stdout]  97 |                 c_str!("w").as_ptr() as *const u8,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected raw pointer `*const i8`
[INFO] [stdout]                found raw pointer `*const u8`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.191/src/unix/mod.rs:715:12
[INFO] [stdout]     |
[INFO] [stdout] 715 |     pub fn fopen(filename: *const c_char, mode: *const c_char) -> *mut FILE;
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this function are incorrect
[INFO] [stdout]    --> src/fs.rs:134:13
[INFO] [stdout]     |
[INFO] [stdout] 134 |             bindings::fopen(
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: expected `*const i8`, found `*const u8`
[INFO] [stdout]    --> src/fs.rs:135:17
[INFO] [stdout]     |
[INFO] [stdout] 135 |                 path.as_ptr() as *const u8,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected raw pointer `*const i8`
[INFO] [stdout]                found raw pointer `*const u8`
[INFO] [stdout] note: expected `*const i8`, found `*const u8`
[INFO] [stdout]    --> src/fs.rs:136:17
[INFO] [stdout]     |
[INFO] [stdout] 136 |                 c_str!("a").as_ptr() as *const u8,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected raw pointer `*const i8`
[INFO] [stdout]                found raw pointer `*const u8`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.191/src/unix/mod.rs:715:12
[INFO] [stdout]     |
[INFO] [stdout] 715 |     pub fn fopen(filename: *const c_char, mode: *const c_char) -> *mut FILE;
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/fs.rs:170:29
[INFO] [stdout]     |
[INFO] [stdout] 170 |             bindings::fputs(c_string.as_ptr() as *const u8, self.pointer)
[INFO] [stdout]     |             --------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `*const i8`, found `*const u8`
[INFO] [stdout]     |             |
[INFO] [stdout]     |             arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected raw pointer `*const i8`
[INFO] [stdout]                found raw pointer `*const u8`
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.191/src/unix/mod.rs:740:12
[INFO] [stdout]     |
[INFO] [stdout] 740 |     pub fn fputs(s: *const c_char, stream: *mut FILE) -> c_int;
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `safe-vex` (lib) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "fc32b5a508e24b863187017392720fd0f27f091c597e09585b2f58ae675817af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc32b5a508e24b863187017392720fd0f27f091c597e09585b2f58ae675817af", kill_on_drop: false }`
[INFO] [stdout] fc32b5a508e24b863187017392720fd0f27f091c597e09585b2f58ae675817af
