[INFO] cloning repository https://github.com/mokua/crust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mokua/crust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmokua%2Fcrust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmokua%2Fcrust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a4d06650c2d4a53ea14f8679fbb700e98cce9454
[INFO] checking mokua/crust against try#0f31acebf540c89e4a4d5d114959fe91973419cb for pr-147017
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmokua%2Fcrust" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/mokua/crust
[INFO] finished tweaking git repo https://github.com/mokua/crust
[INFO] tweaked toml for git repo https://github.com/mokua/crust written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mokua/crust on toolchain 0f31acebf540c89e4a4d5d114959fe91973419cb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mokua/crust 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" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 000b4332e86155cd3ccefc9546508b943aa5bfeb97498efe3d6db9c37553319f
[INFO] running `Command { std: "docker" "start" "-a" "000b4332e86155cd3ccefc9546508b943aa5bfeb97498efe3d6db9c37553319f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "000b4332e86155cd3ccefc9546508b943aa5bfeb97498efe3d6db9c37553319f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "000b4332e86155cd3ccefc9546508b943aa5bfeb97498efe3d6db9c37553319f", kill_on_drop: false }`
[INFO] [stdout] 000b4332e86155cd3ccefc9546508b943aa5bfeb97498efe3d6db9c37553319f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c250f50350bf8b0a1dfeec94e4f893f1342d68922d3356cb39a9fcf7d48fd87b
[INFO] running `Command { std: "docker" "start" "-a" "c250f50350bf8b0a1dfeec94e4f893f1342d68922d3356cb39a9fcf7d48fd87b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.120
[INFO] [stderr]    Compiling serde v1.0.120
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking once_cell v1.5.2
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling seccomp-sys v0.1.3
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]     Checking regex-syntax v0.6.22
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking yansi v0.5.0
[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking errno v0.2.7
[INFO] [stderr]     Checking nix v0.19.1
[INFO] [stdout] error: `repr(C)` enum discriminant does not fit into C `int`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/seccomp-sys-0.1.3/src/lib.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     SCMP_ARCH_X86_64 = 0xc000003e,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `repr(C)` enums with big discriminants are non-portable, and their size in Rust might not match their size in C
[INFO] [stdout]    = help: use `repr($int_ty)` instead to explicitly set the size of this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `repr(C)` enum discriminant does not fit into C `int`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/seccomp-sys-0.1.3/src/lib.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     SCMP_ARCH_AARCH64 = 0xc00000b7,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `repr(C)` enums with big discriminants are non-portable, and their size in Rust might not match their size in C
[INFO] [stdout]    = help: use `repr($int_ty)` instead to explicitly set the size of this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `repr(C)` enum discriminant does not fit into C `int`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/seccomp-sys-0.1.3/src/lib.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     SCMP_ARCH_MIPS64 = 0x80000008,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `repr(C)` enums with big discriminants are non-portable, and their size in Rust might not match their size in C
[INFO] [stdout]    = help: use `repr($int_ty)` instead to explicitly set the size of this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `repr(C)` enum discriminant does not fit into C `int`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/seccomp-sys-0.1.3/src/lib.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     SCMP_ARCH_MIPS64N32 = 0xa0000008,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `repr(C)` enums with big discriminants are non-portable, and their size in Rust might not match their size in C
[INFO] [stdout]    = help: use `repr($int_ty)` instead to explicitly set the size of this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `repr(C)` enum discriminant does not fit into C `int`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/seccomp-sys-0.1.3/src/lib.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     SCMP_ARCH_MIPSEL64 = 0xc0000008,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `repr(C)` enums with big discriminants are non-portable, and their size in Rust might not match their size in C
[INFO] [stdout]    = help: use `repr($int_ty)` instead to explicitly set the size of this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `repr(C)` enum discriminant does not fit into C `int`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/seccomp-sys-0.1.3/src/lib.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     SCMP_ARCH_MIPSEL64N32 = 0xe0000008,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `repr(C)` enums with big discriminants are non-portable, and their size in Rust might not match their size in C
[INFO] [stdout]    = help: use `repr($int_ty)` instead to explicitly set the size of this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `repr(C)` enum discriminant does not fit into C `int`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/seccomp-sys-0.1.3/src/lib.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     SCMP_ARCH_PPC64 = 0x80000015,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `repr(C)` enums with big discriminants are non-portable, and their size in Rust might not match their size in C
[INFO] [stdout]    = help: use `repr($int_ty)` instead to explicitly set the size of this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `repr(C)` enum discriminant does not fit into C `int`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/seccomp-sys-0.1.3/src/lib.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     SCMP_ARCH_PPC64LE = 0xc0000015,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `repr(C)` enums with big discriminants are non-portable, and their size in Rust might not match their size in C
[INFO] [stdout]    = help: use `repr($int_ty)` instead to explicitly set the size of this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `repr(C)` enum discriminant does not fit into C `int`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/seccomp-sys-0.1.3/src/lib.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     SCMP_ARCH_S390X = 0x80000016,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `repr(C)` enums with big discriminants are non-portable, and their size in Rust might not match their size in C
[INFO] [stdout]    = help: use `repr($int_ty)` instead to explicitly set the size of this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `seccomp-sys` (lib) due to 9 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c250f50350bf8b0a1dfeec94e4f893f1342d68922d3356cb39a9fcf7d48fd87b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c250f50350bf8b0a1dfeec94e4f893f1342d68922d3356cb39a9fcf7d48fd87b", kill_on_drop: false }`
[INFO] [stdout] c250f50350bf8b0a1dfeec94e4f893f1342d68922d3356cb39a9fcf7d48fd87b