[INFO] fetching crate dylink 0.10.0...
[INFO] testing dylink-0.10.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate dylink 0.10.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate dylink 0.10.0
[INFO] finished tweaking crates.io crate dylink 0.10.0
[INFO] tweaked toml for crates.io crate dylink 0.10.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dylink 0.10.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dylink_macro v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da2990b8b58e54f190e9e793668701e3862d425b8f9b1b48b698cba78cced029
[INFO] running `Command { std: "docker" "start" "-a" "da2990b8b58e54f190e9e793668701e3862d425b8f9b1b48b698cba78cced029", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da2990b8b58e54f190e9e793668701e3862d425b8f9b1b48b698cba78cced029", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da2990b8b58e54f190e9e793668701e3862d425b8f9b1b48b698cba78cced029", kill_on_drop: false }`
[INFO] [stdout] da2990b8b58e54f190e9e793668701e3862d425b8f9b1b48b698cba78cced029
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 81df01e0d7921ea6392c0906228b64496b0d7efbbc219c8d3c33f5004668c84b
[INFO] running `Command { std: "docker" "start" "-a" "81df01e0d7921ea6392c0906228b64496b0d7efbbc219c8d3c33f5004668c84b", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling dylink_macro v0.10.0
[INFO] [stderr]    Compiling dylink v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0412]: cannot find type `ElfW_Addr` in this scope
[INFO] [stdout]    --> src/os/unix/c.rs:133:17
[INFO] [stdout]     |
[INFO] [stdout] 61  | pub type Elf32_Addr = u32;
[INFO] [stdout]     | -------------------------- similarly named type alias `Elf32_Addr` defined here
[INFO] [stdout] ...
[INFO] [stdout] 133 |     pub dlpi_addr: ElfW_Addr,
[INFO] [stdout]     |                    ^^^^^^^^^ help: a type alias with a similar name exists: `Elf32_Addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Elf64_Phdr` in this scope
[INFO] [stdout]    --> src/os/unix/c.rs:136:24
[INFO] [stdout]     |
[INFO] [stdout] 87  | pub struct Elf64_Ehdr {
[INFO] [stdout]     | --------------------- similarly named struct `Elf64_Ehdr` defined here
[INFO] [stdout] ...
[INFO] [stdout] 136 |     pub dlpi_phdr: *const Elf64_Phdr,
[INFO] [stdout]     |                           ^^^^^^^^^^ help: a struct with a similar name exists: `Elf64_Ehdr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `load_objects` in module `imp`
[INFO] [stdout]    --> src/img.rs:22:29
[INFO] [stdout]     |
[INFO] [stdout] 22  |         let inner = unsafe { imp::load_objects()?.into_iter() };
[INFO] [stdout]     |                                   ^^^^^^^^^^^^ not found in `imp`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/os/unix.rs:264:22
[INFO] [stdout]     |
[INFO] [stdout] 264 | pub(crate) unsafe fn load_objects() -> io::Result<Vec<weak::Weak>> {
[INFO] [stdout]     |                      ^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `gnu` feature
[INFO] [stdout]    --> src/os/unix.rs:263:7
[INFO] [stdout]     |
[INFO] [stdout] 263 | #[cfg(target_env = "gnu")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/os/unix.rs:287:22
[INFO] [stdout]     |
[INFO] [stdout] 287 | pub(crate) unsafe fn load_objects() -> io::Result<Vec<weak::Weak>> {
[INFO] [stdout]     |                      ^^^^^^^^^^^^
[INFO] [stdout] note: the item is gated behind the `macos` feature
[INFO] [stdout]    --> src/os/unix.rs:286:7
[INFO] [stdout]     |
[INFO] [stdout] 286 | #[cfg(target_os = "macos")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `weak`
[INFO] [stdout]  --> src/os/unix.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{img, weak, Symbol};
[INFO] [stdout]   |                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dylink` (lib) due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "81df01e0d7921ea6392c0906228b64496b0d7efbbc219c8d3c33f5004668c84b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81df01e0d7921ea6392c0906228b64496b0d7efbbc219c8d3c33f5004668c84b", kill_on_drop: false }`
[INFO] [stdout] 81df01e0d7921ea6392c0906228b64496b0d7efbbc219c8d3c33f5004668c84b