[INFO] cloning repository https://github.com/binsec/popcon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/binsec/popcon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbinsec%2Fpopcon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbinsec%2Fpopcon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bac644bb9efea2787a542247ffff21015c5688f3
[INFO] checking binsec/popcon against try#446cb600aa4837dd6c513f14fa0d25a909b177d7 for pr-149195
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbinsec%2Fpopcon" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/binsec/popcon
[INFO] finished tweaking git repo https://github.com/binsec/popcon
[INFO] tweaked toml for git repo https://github.com/binsec/popcon written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/binsec/popcon on toolchain 446cb600aa4837dd6c513f14fa0d25a909b177d7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/binsec/popcon 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" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c46d5002ed8824f0306c551b92a563645059cc12ecd7ec30bcbb068c725bab9d
[INFO] running `Command { std: "docker" "start" "-a" "c46d5002ed8824f0306c551b92a563645059cc12ecd7ec30bcbb068c725bab9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c46d5002ed8824f0306c551b92a563645059cc12ecd7ec30bcbb068c725bab9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c46d5002ed8824f0306c551b92a563645059cc12ecd7ec30bcbb068c725bab9d", kill_on_drop: false }`
[INFO] [stdout] c46d5002ed8824f0306c551b92a563645059cc12ecd7ec30bcbb068c725bab9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+446cb600aa4837dd6c513f14fa0d25a909b177d7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5011cb40e8821d1bdd47e04a7446b618a088e991a962e67e8ee7b30cd6726c2
[INFO] running `Command { std: "docker" "start" "-a" "a5011cb40e8821d1bdd47e04a7446b618a088e991a962e67e8ee7b30cd6726c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]     Checking tracing-core v0.1.21
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling num-bigint v0.4.2
[INFO] [stderr]    Compiling anyhow v1.0.44
[INFO] [stderr]    Compiling fst v0.4.7
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]     Checking ppv-lite86 v0.2.14
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling nc v0.7.10
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]     Checking tracing-log v0.1.2
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking fixedbitset v0.4.0
[INFO] [stderr]     Checking varisat-formula v0.2.2
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking fixedbitset v0.3.2
[INFO] [stderr]     Checking aiger v0.2.0
[INFO] [stderr]     Checking petgraph v0.6.0
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/aio.rs:5:13
[INFO] [stdout]    |
[INFO] [stdout]  5 | use super::{sigset_t, size_t};
[INFO] [stdout]    |             ^^^^^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout]    = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub use uapi_signal::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub use signal::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:633:15
[INFO] [stdout]     |
[INFO] [stdout] 633 |     sigmask: &sigset_t,
[INFO] [stdout]     |               ^^^^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]     |
[INFO] [stdout]  23 | pub use uapi_signal::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]     |
[INFO] [stdout]  21 | pub use signal::*;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:640:41
[INFO] [stdout]     |
[INFO] [stdout] 640 |     let sigmask_ptr = sigmask as *const sigset_t as usize;
[INFO] [stdout]     |                                         ^^^^^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]     |
[INFO] [stdout]  23 | pub use uapi_signal::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]     |
[INFO] [stdout]  21 | pub use signal::*;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:2255:11
[INFO] [stdout]      |
[INFO] [stdout] 2255 |     sig: &sigset_t,
[INFO] [stdout]      |           ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:2262:33
[INFO] [stdout]      |
[INFO] [stdout] 2262 |     let sig_ptr = sig as *const sigset_t as usize;
[INFO] [stdout]      |                                 ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:3899:15
[INFO] [stdout]      |
[INFO] [stdout] 3899 |     sigmask: &sigset_t,
[INFO] [stdout]      |               ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:3905:41
[INFO] [stdout]      |
[INFO] [stdout] 3905 |     let sigmask_ptr = sigmask as *const sigset_t as usize;
[INFO] [stdout]      |                                         ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:4111:15
[INFO] [stdout]      |
[INFO] [stdout] 4111 |     sigmask: &sigset_t,
[INFO] [stdout]      |               ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:4118:41
[INFO] [stdout]      |
[INFO] [stdout] 4118 |     let sigmask_ptr = sigmask as *const sigset_t as usize;
[INFO] [stdout]      |                                         ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:4668:33
[INFO] [stdout]      |
[INFO] [stdout] 4668 | pub fn rt_sigpending(set: &mut [sigset_t]) -> Result<(), Errno> {
[INFO] [stdout]      |                                 ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:4676:11
[INFO] [stdout]      |
[INFO] [stdout] 4676 |     set: &sigset_t,
[INFO] [stdout]      |           ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:4677:18
[INFO] [stdout]      |
[INFO] [stdout] 4677 |     oldset: &mut sigset_t,
[INFO] [stdout]      |                  ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:4681:33
[INFO] [stdout]      |
[INFO] [stdout] 4681 |     let set_ptr = set as *const sigset_t as usize;
[INFO] [stdout]      |                                 ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:4682:37
[INFO] [stdout]      |
[INFO] [stdout] 4682 |     let oldset_ptr = oldset as *mut sigset_t as usize;
[INFO] [stdout]      |                                     ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:4702:32
[INFO] [stdout]      |
[INFO] [stdout] 4702 | pub fn rt_sigsuspend(set: &mut sigset_t, sigsetsize: size_t) -> Result<(), Errno> {
[INFO] [stdout]      |                                ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:4703:31
[INFO] [stdout]      |
[INFO] [stdout] 4703 |     let set_ptr = set as *mut sigset_t as usize;
[INFO] [stdout]      |                               ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:4710:14
[INFO] [stdout]      |
[INFO] [stdout] 4710 |     uthese: &sigset_t,
[INFO] [stdout]      |              ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:4715:39
[INFO] [stdout]      |
[INFO] [stdout] 4715 |     let uthese_ptr = uthese as *const sigset_t as usize;
[INFO] [stdout]      |                                       ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:5649:34
[INFO] [stdout]      |
[INFO] [stdout] 5649 | pub fn signalfd(fd: i32, mask: &[sigset_t]) -> Result<i32, Errno> {
[INFO] [stdout]      |                                  ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `sigset_t` is ambiguous
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-x86_64/call.rs:5657:35
[INFO] [stdout]      |
[INFO] [stdout] 5657 | pub fn signalfd4(fd: i32, mask: &[sigset_t], flags: i32) -> Result<i32, Errno> {
[INFO] [stdout]      |                                   ^^^^^^^^ ambiguous name
[INFO] [stdout]      |
[INFO] [stdout]      = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sigset_t` could refer to the type alias imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:23:9
[INFO] [stdout]      |
[INFO] [stdout]   23 | pub use uapi_signal::*;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] note: `sigset_t` could also refer to the struct imported here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nc-0.7.10/src/platform/linux-types/x86_64/mod.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout]   21 | pub use signal::*;
[INFO] [stdout]      |         ^^^^^^^^^
[INFO] [stdout]      = help: consider adding an explicit import of `sigset_t` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking nix v0.22.2
[INFO] [stderr]     Checking nix v0.20.2
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr] error: could not compile `nc` (lib) due to 20 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a5011cb40e8821d1bdd47e04a7446b618a088e991a962e67e8ee7b30cd6726c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5011cb40e8821d1bdd47e04a7446b618a088e991a962e67e8ee7b30cd6726c2", kill_on_drop: false }`
[INFO] [stdout] a5011cb40e8821d1bdd47e04a7446b618a088e991a962e67e8ee7b30cd6726c2