[INFO] fetching crate clipper2-sys 0.5.0...
[INFO] testing clipper2-sys-0.5.0 against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628
[INFO] extracting crate clipper2-sys 0.5.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate clipper2-sys 0.5.0
[INFO] finished tweaking crates.io crate clipper2-sys 0.5.0
[INFO] tweaked toml for crates.io crate clipper2-sys 0.5.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate clipper2-sys 0.5.0 on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate clipper2-sys 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0099ad08f80655b7141d08f8872e1111d8299cb7fe753d4a583d64de9e65274e
[INFO] running `Command { std: "docker" "start" "-a" "0099ad08f80655b7141d08f8872e1111d8299cb7fe753d4a583d64de9e65274e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0099ad08f80655b7141d08f8872e1111d8299cb7fe753d4a583d64de9e65274e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0099ad08f80655b7141d08f8872e1111d8299cb7fe753d4a583d64de9e65274e", kill_on_drop: false }`
[INFO] [stdout] 0099ad08f80655b7141d08f8872e1111d8299cb7fe753d4a583d64de9e65274e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ed73027b737f42626d218b96a0b85b5d1cc7833d52bf060c5dbf11c0a086c4f
[INFO] running `Command { std: "docker" "start" "-a" "8ed73027b737f42626d218b96a0b85b5d1cc7833d52bf060c5dbf11c0a086c4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.13
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stdout] error[E0583]: file not found for module `fixed_width_ints`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/lib.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |         mod fixed_width_ints;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: to create the module `fixed_width_ints`, create file "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/fixed_width_ints.rs" or "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/fixed_width_ints/mod.rs"
[INFO] [stdout]     = note: if there is a `mod fixed_width_ints` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0583]: file not found for module `unix`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/lib.rs:135:9
[INFO] [stdout]     |
[INFO] [stdout] 135 |         mod unix;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: to create the module `unix`, create file "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix.rs" or "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs"
[INFO] [stdout]     = note: if there is a `mod unix` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `crate::c_char`, `crate::c_double`, `crate::c_float`, `crate::c_int`, `crate::c_long`, `crate::c_longlong`, `crate::c_short`, `crate::c_uchar`, `crate::c_uint`, `crate::c_ulong`, `crate::c_ulonglong`, `crate::c_ushort`, `crate::intptr_t`, `crate::size_t`, `crate::ssize_t`, `crate::uintptr_t`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:84:17
[INFO] [stdout]     |
[INFO] [stdout]  84 |                 c_char, c_double, c_float, c_int, c_long, c_longlong, c_short, c_uchar, c_uint,
[INFO] [stdout]     |                 ^^^^^^  ^^^^^^^^  ^^^^^^^  ^^^^^  ^^^^^^  ^^^^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^ no `c_uint` in the root
[INFO] [stdout]     |                 |       |         |        |      |       |           |        |
[INFO] [stdout]     |                 |       |         |        |      |       |           |        no `c_uchar` in the root
[INFO] [stdout]     |                 |       |         |        |      |       |           no `c_short` in the root
[INFO] [stdout]     |                 |       |         |        |      |       no `c_longlong` in the root
[INFO] [stdout]     |                 |       |         |        |      no `c_long` in the root
[INFO] [stdout]     |                 |       |         |        no `c_int` in the root
[INFO] [stdout]     |                 |       |         no `c_float` in the root
[INFO] [stdout]     |                 |       no `c_double` in the root
[INFO] [stdout]     |                 no `c_char` in the root
[INFO] [stdout]  85 |                 c_ulong, c_ulonglong, c_ushort, c_void, intptr_t, size_t, ssize_t, uintptr_t,
[INFO] [stdout]     |                 ^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^          ^^^^^^^^  ^^^^^^  ^^^^^^^  ^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 no `c_ulong` in the root
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/lib.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         prelude!();
[INFO] [stdout]     |         ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider importing this type alias instead:
[INFO] [stdout]             core::ffi::c_char
[INFO] [stdout]     = help: consider importing this type alias instead:
[INFO] [stdout]             core::ffi::c_double
[INFO] [stdout]     = help: consider importing this type alias instead:
[INFO] [stdout]             core::ffi::c_float
[INFO] [stdout]     = help: consider importing this type alias instead:
[INFO] [stdout]             core::ffi::c_int
[INFO] [stdout]     = help: consider importing this type alias instead:
[INFO] [stdout]             core::ffi::c_long
[INFO] [stdout]     = help: consider importing this type alias instead:
[INFO] [stdout]             core::ffi::c_longlong
[INFO] [stdout]     = help: consider importing this type alias instead:
[INFO] [stdout]             core::ffi::c_short
[INFO] [stdout]     = help: consider importing this type alias instead:
[INFO] [stdout]             core::ffi::c_uchar
[INFO] [stdout]     = help: consider importing this type alias instead:
[INFO] [stdout]             core::ffi::c_uint
[INFO] [stdout]     = help: consider importing this type alias instead:
[INFO] [stdout]             core::ffi::c_ulong
[INFO] [stdout]     = note: this error originates in the macro `prelude` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0583.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libc` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8ed73027b737f42626d218b96a0b85b5d1cc7833d52bf060c5dbf11c0a086c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ed73027b737f42626d218b96a0b85b5d1cc7833d52bf060c5dbf11c0a086c4f", kill_on_drop: false }`
[INFO] [stdout] 8ed73027b737f42626d218b96a0b85b5d1cc7833d52bf060c5dbf11c0a086c4f