Nov 03 08:19:26.638 INFO checking gaol-0.2.0 against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 03 08:19:26.640 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 08:19:27.020 INFO blam! f612aeb0aa4bb289b4e3b6177e32c8225233699031d8b298c8b7e42dbfd0e170
Nov 03 08:19:27.035 INFO running `"docker" "start" "-a" "f612aeb0aa4bb289b4e3b6177e32c8225233699031d8b298c8b7e42dbfd0e170"`
Nov 03 08:19:28.249 INFO kablam! usermod: no changes
Nov 03 08:19:28.348 INFO kablam!     Checking gaol v0.2.0 (/source)
Nov 03 08:19:29.452 INFO kablam! warning: unused `#[macro_use]` import
Nov 03 08:19:29.452 INFO kablam!   --> lib.rs:11:1
Nov 03 08:19:29.452 INFO kablam!    |
Nov 03 08:19:29.452 INFO kablam! 11 | #[macro_use]
Nov 03 08:19:29.452 INFO kablam!    | ^^^^^^^^^^^^
Nov 03 08:19:29.452 INFO kablam!    |
Nov 03 08:19:29.452 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 03 08:19:29.452 INFO kablam! 
Nov 03 08:19:29.524 INFO kablam! warning: unused `#[macro_use]` import
Nov 03 08:19:29.524 INFO kablam!   --> lib.rs:11:1
Nov 03 08:19:29.524 INFO kablam!    |
Nov 03 08:19:29.524 INFO kablam! 11 | #[macro_use]
Nov 03 08:19:29.524 INFO kablam!    | ^^^^^^^^^^^^
Nov 03 08:19:29.524 INFO kablam!    |
Nov 03 08:19:29.524 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 03 08:19:29.524 INFO kablam! 
Nov 03 08:19:29.785 INFO kablam! warning: constant item is never used: `EM_386`
Nov 03 08:19:29.785 INFO kablam!    --> platform/linux/seccomp.rs:108:1
Nov 03 08:19:29.785 INFO kablam!     |
Nov 03 08:19:29.785 INFO kablam! 108 | const EM_386: u32 = 3;
Nov 03 08:19:29.785 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:29.785 INFO kablam!     |
Nov 03 08:19:29.785 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 03 08:19:29.785 INFO kablam! 
Nov 03 08:19:29.785 INFO kablam! warning: constant item is never used: `EM_PPC`
Nov 03 08:19:29.785 INFO kablam!    --> platform/linux/seccomp.rs:109:1
Nov 03 08:19:29.785 INFO kablam!     |
Nov 03 08:19:29.785 INFO kablam! 109 | const EM_PPC: u32 = 20;
Nov 03 08:19:29.785 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:29.785 INFO kablam! 
Nov 03 08:19:29.785 INFO kablam! warning: constant item is never used: `EM_PPC64`
Nov 03 08:19:29.785 INFO kablam!    --> platform/linux/seccomp.rs:110:1
Nov 03 08:19:29.785 INFO kablam!     |
Nov 03 08:19:29.785 INFO kablam! 110 | const EM_PPC64: u32 = 21;
Nov 03 08:19:29.785 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:29.785 INFO kablam! 
Nov 03 08:19:29.785 INFO kablam! warning: constant item is never used: `EM_ARM`
Nov 03 08:19:29.785 INFO kablam!    --> platform/linux/seccomp.rs:111:1
Nov 03 08:19:29.785 INFO kablam!     |
Nov 03 08:19:29.785 INFO kablam! 111 | const EM_ARM: u32 = 40;
Nov 03 08:19:29.785 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:29.785 INFO kablam! 
Nov 03 08:19:29.785 INFO kablam! warning: constant item is never used: `EM_AARCH64`
Nov 03 08:19:29.785 INFO kablam!    --> platform/linux/seccomp.rs:113:1
Nov 03 08:19:29.785 INFO kablam!     |
Nov 03 08:19:29.785 INFO kablam! 113 | const EM_AARCH64: u32 = 183;
Nov 03 08:19:29.785 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:29.785 INFO kablam! 
Nov 03 08:19:29.785 INFO kablam! warning: constant item is never used: `AUDIT_ARCH_X86`
Nov 03 08:19:29.785 INFO kablam!    --> platform/linux/seccomp.rs:120:1
Nov 03 08:19:29.785 INFO kablam!     |
Nov 03 08:19:29.785 INFO kablam! 120 | const AUDIT_ARCH_X86: u32 = EM_386 | __AUDIT_ARCH_LE;
Nov 03 08:19:29.785 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:29.785 INFO kablam! 
Nov 03 08:19:29.785 INFO kablam! warning: constant item is never used: `AUDIT_ARCH_ARM`
Nov 03 08:19:29.785 INFO kablam!    --> platform/linux/seccomp.rs:124:1
Nov 03 08:19:29.785 INFO kablam!     |
Nov 03 08:19:29.785 INFO kablam! 124 | const AUDIT_ARCH_ARM: u32 = EM_ARM | __AUDIT_ARCH_LE;
Nov 03 08:19:29.785 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:29.785 INFO kablam! 
Nov 03 08:19:29.785 INFO kablam! warning: constant item is never used: `AUDIT_ARCH_AARCH64`
Nov 03 08:19:29.785 INFO kablam!    --> platform/linux/seccomp.rs:126:1
Nov 03 08:19:29.785 INFO kablam!     |
Nov 03 08:19:29.785 INFO kablam! 126 | const AUDIT_ARCH_AARCH64: u32 = EM_AARCH64 | __AUDIT_ARCH_64BIT | __AUDIT_ARCH_LE;
Nov 03 08:19:29.785 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:29.785 INFO kablam! 
Nov 03 08:19:29.785 INFO kablam! warning: constant item is never used: `AUDIT_ARCH_PPC`
Nov 03 08:19:29.785 INFO kablam!    --> platform/linux/seccomp.rs:128:1
Nov 03 08:19:29.785 INFO kablam!     |
Nov 03 08:19:29.785 INFO kablam! 128 | const AUDIT_ARCH_PPC: u32 = EM_PPC;
Nov 03 08:19:29.785 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:29.785 INFO kablam! 
Nov 03 08:19:29.785 INFO kablam! warning: constant item is never used: `AUDIT_ARCH_PPC64`
Nov 03 08:19:29.785 INFO kablam!    --> platform/linux/seccomp.rs:130:1
Nov 03 08:19:29.785 INFO kablam!     |
Nov 03 08:19:29.785 INFO kablam! 130 | const AUDIT_ARCH_PPC64: u32 = EM_PPC64 | __AUDIT_ARCH_64BIT;
Nov 03 08:19:29.785 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:29.785 INFO kablam! 
Nov 03 08:19:29.785 INFO kablam! warning: constant item is never used: `AUDIT_ARCH_PPC64LE`
Nov 03 08:19:29.785 INFO kablam!    --> platform/linux/seccomp.rs:132:1
Nov 03 08:19:29.785 INFO kablam!     |
Nov 03 08:19:29.785 INFO kablam! 132 | const AUDIT_ARCH_PPC64LE: u32 = EM_PPC64 | __AUDIT_ARCH_64BIT | __AUDIT_ARCH_LE;
Nov 03 08:19:29.785 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:29.785 INFO kablam! 
Nov 03 08:19:30.312 INFO kablam! warning: constant item is never used: `EM_386`
Nov 03 08:19:30.312 INFO kablam!    --> platform/linux/seccomp.rs:108:1
Nov 03 08:19:30.312 INFO kablam!     |
Nov 03 08:19:30.312 INFO kablam! 108 | const EM_386: u32 = 3;
Nov 03 08:19:30.312 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:30.328 INFO kablam!     |
Nov 03 08:19:30.328 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 03 08:19:30.328 INFO kablam! 
Nov 03 08:19:30.328 INFO kablam! warning: constant item is never used: `EM_PPC`
Nov 03 08:19:30.328 INFO kablam!    --> platform/linux/seccomp.rs:109:1
Nov 03 08:19:30.328 INFO kablam!     |
Nov 03 08:19:30.328 INFO kablam! 109 | const EM_PPC: u32 = 20;
Nov 03 08:19:30.328 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:30.328 INFO kablam! 
Nov 03 08:19:30.328 INFO kablam! warning: constant item is never used: `EM_PPC64`
Nov 03 08:19:30.329 INFO kablam!    --> platform/linux/seccomp.rs:110:1
Nov 03 08:19:30.329 INFO kablam!     |
Nov 03 08:19:30.329 INFO kablam! 110 | const EM_PPC64: u32 = 21;
Nov 03 08:19:30.329 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:30.329 INFO kablam! 
Nov 03 08:19:30.329 INFO kablam! warning: constant item is never used: `EM_ARM`
Nov 03 08:19:30.329 INFO kablam!    --> platform/linux/seccomp.rs:111:1
Nov 03 08:19:30.329 INFO kablam!     |
Nov 03 08:19:30.329 INFO kablam! 111 | const EM_ARM: u32 = 40;
Nov 03 08:19:30.329 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:30.329 INFO kablam! 
Nov 03 08:19:30.329 INFO kablam! warning: constant item is never used: `EM_AARCH64`
Nov 03 08:19:30.329 INFO kablam!    --> platform/linux/seccomp.rs:113:1
Nov 03 08:19:30.329 INFO kablam!     |
Nov 03 08:19:30.329 INFO kablam! 113 | const EM_AARCH64: u32 = 183;
Nov 03 08:19:30.329 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:30.329 INFO kablam! 
Nov 03 08:19:30.329 INFO kablam! warning: constant item is never used: `AUDIT_ARCH_X86`
Nov 03 08:19:30.329 INFO kablam!    --> platform/linux/seccomp.rs:120:1
Nov 03 08:19:30.329 INFO kablam!     |
Nov 03 08:19:30.329 INFO kablam! 120 | const AUDIT_ARCH_X86: u32 = EM_386 | __AUDIT_ARCH_LE;
Nov 03 08:19:30.329 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:30.329 INFO kablam! 
Nov 03 08:19:30.329 INFO kablam! warning: constant item is never used: `AUDIT_ARCH_ARM`
Nov 03 08:19:30.329 INFO kablam!    --> platform/linux/seccomp.rs:124:1
Nov 03 08:19:30.329 INFO kablam!     |
Nov 03 08:19:30.329 INFO kablam! 124 | const AUDIT_ARCH_ARM: u32 = EM_ARM | __AUDIT_ARCH_LE;
Nov 03 08:19:30.329 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:30.329 INFO kablam! 
Nov 03 08:19:30.329 INFO kablam! warning: constant item is never used: `AUDIT_ARCH_AARCH64`
Nov 03 08:19:30.329 INFO kablam!    --> platform/linux/seccomp.rs:126:1
Nov 03 08:19:30.329 INFO kablam!     |
Nov 03 08:19:30.329 INFO kablam! 126 | const AUDIT_ARCH_AARCH64: u32 = EM_AARCH64 | __AUDIT_ARCH_64BIT | __AUDIT_ARCH_LE;
Nov 03 08:19:30.329 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:30.329 INFO kablam! 
Nov 03 08:19:30.329 INFO kablam! warning: constant item is never used: `AUDIT_ARCH_PPC`
Nov 03 08:19:30.329 INFO kablam!    --> platform/linux/seccomp.rs:128:1
Nov 03 08:19:30.329 INFO kablam!     |
Nov 03 08:19:30.329 INFO kablam! 128 | const AUDIT_ARCH_PPC: u32 = EM_PPC;
Nov 03 08:19:30.329 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:30.329 INFO kablam! 
Nov 03 08:19:30.329 INFO kablam! warning: constant item is never used: `AUDIT_ARCH_PPC64`
Nov 03 08:19:30.329 INFO kablam!    --> platform/linux/seccomp.rs:130:1
Nov 03 08:19:30.329 INFO kablam!     |
Nov 03 08:19:30.329 INFO kablam! 130 | const AUDIT_ARCH_PPC64: u32 = EM_PPC64 | __AUDIT_ARCH_64BIT;
Nov 03 08:19:30.329 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:30.329 INFO kablam! 
Nov 03 08:19:30.329 INFO kablam! warning: constant item is never used: `AUDIT_ARCH_PPC64LE`
Nov 03 08:19:30.329 INFO kablam!    --> platform/linux/seccomp.rs:132:1
Nov 03 08:19:30.329 INFO kablam!     |
Nov 03 08:19:30.329 INFO kablam! 132 | const AUDIT_ARCH_PPC64LE: u32 = EM_PPC64 | __AUDIT_ARCH_64BIT | __AUDIT_ARCH_LE;
Nov 03 08:19:30.329 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:30.329 INFO kablam! 
Nov 03 08:19:34.525 INFO kablam! warning: unused imports: `ChildSandboxMethods`, `ChildSandbox`, `Command`, `SandboxMethods`, `Sandbox`
Nov 03 08:19:34.526 INFO kablam!  --> tests/system-info-read.rs:8:21
Nov 03 08:19:34.526 INFO kablam!   |
Nov 03 08:19:34.526 INFO kablam! 8 | use gaol::sandbox::{ChildSandbox, ChildSandboxMethods, Command, Sandbox, SandboxMethods};
Nov 03 08:19:34.526 INFO kablam!   |                     ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^^  ^^^^^^^  ^^^^^^^^^^^^^^
Nov 03 08:19:34.532 INFO kablam!   |
Nov 03 08:19:34.533 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 08:19:34.533 INFO kablam! 
Nov 03 08:19:34.533 INFO kablam! warning: unused imports: `c_char`, `c_int`, `c_void`, `size_t`
Nov 03 08:19:34.534 INFO kablam!  --> tests/system-info-read.rs:9:12
Nov 03 08:19:34.534 INFO kablam!   |
Nov 03 08:19:34.534 INFO kablam! 9 | use libc::{c_char, c_int, c_void, size_t};
Nov 03 08:19:34.535 INFO kablam!   |            ^^^^^^  ^^^^^  ^^^^^^  ^^^^^^
Nov 03 08:19:34.535 INFO kablam! 
Nov 03 08:19:34.535 INFO kablam! warning: unused import: `std::env`
Nov 03 08:19:34.536 INFO kablam!   --> tests/system-info-read.rs:10:5
Nov 03 08:19:34.536 INFO kablam!    |
Nov 03 08:19:34.536 INFO kablam! 10 | use std::env;
Nov 03 08:19:34.536 INFO kablam!    |     ^^^^^^^^
Nov 03 08:19:34.536 INFO kablam! 
Nov 03 08:19:34.537 INFO kablam! warning: unused import: `std::ffi::CString`
Nov 03 08:19:34.537 INFO kablam!   --> tests/system-info-read.rs:11:5
Nov 03 08:19:34.537 INFO kablam!    |
Nov 03 08:19:34.538 INFO kablam! 11 | use std::ffi::CString;
Nov 03 08:19:34.538 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 03 08:19:34.538 INFO kablam! 
Nov 03 08:19:34.539 INFO kablam! warning: unused import: `std::iter`
Nov 03 08:19:34.539 INFO kablam!   --> tests/system-info-read.rs:12:5
Nov 03 08:19:34.539 INFO kablam!    |
Nov 03 08:19:34.539 INFO kablam! 12 | use std::iter;
Nov 03 08:19:34.539 INFO kablam!    |     ^^^^^^^^^
Nov 03 08:19:34.539 INFO kablam! 
Nov 03 08:19:34.540 INFO kablam! warning: unused import: `std::ptr`
Nov 03 08:19:34.540 INFO kablam!   --> tests/system-info-read.rs:13:5
Nov 03 08:19:34.540 INFO kablam!    |
Nov 03 08:19:34.540 INFO kablam! 13 | use std::ptr;
Nov 03 08:19:34.540 INFO kablam!    |     ^^^^^^^^
Nov 03 08:19:34.541 INFO kablam! 
Nov 03 08:19:34.628 INFO kablam! warning: static item is never used: `SYSCTL_NAME`
Nov 03 08:19:34.628 INFO kablam!   --> tests/system-info-read.rs:15:1
Nov 03 08:19:34.628 INFO kablam!    |
Nov 03 08:19:34.628 INFO kablam! 15 | static SYSCTL_NAME: &'static str = "hw.ncpu";
Nov 03 08:19:34.628 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:34.628 INFO kablam!    |
Nov 03 08:19:34.628 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 08:19:34.628 INFO kablam! 
Nov 03 08:19:34.628 INFO kablam! warning: function is never used: `allowance_profile`
Nov 03 08:19:34.628 INFO kablam!   --> tests/system-info-read.rs:32:1
Nov 03 08:19:34.628 INFO kablam!    |
Nov 03 08:19:34.628 INFO kablam! 32 | fn allowance_profile() -> Profile {
Nov 03 08:19:34.628 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:34.628 INFO kablam! 
Nov 03 08:19:34.628 INFO kablam! warning: function is never used: `prohibition_profile`
Nov 03 08:19:34.628 INFO kablam!   --> tests/system-info-read.rs:36:1
Nov 03 08:19:34.628 INFO kablam!    |
Nov 03 08:19:34.628 INFO kablam! 36 | fn prohibition_profile() -> Profile {
Nov 03 08:19:34.628 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 08:19:34.629 INFO kablam! 
Nov 03 08:19:34.753 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.45s
Nov 03 08:19:34.761 INFO kablam! su: No module specific data is present
Nov 03 08:19:36.081 INFO running `"docker" "rm" "-f" "f612aeb0aa4bb289b4e3b6177e32c8225233699031d8b298c8b7e42dbfd0e170"`
Nov 03 08:19:36.436 INFO blam! f612aeb0aa4bb289b4e3b6177e32c8225233699031d8b298c8b7e42dbfd0e170