[INFO] cloning repository https://github.com/d3zd3z/bootsim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/d3zd3z/bootsim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd3zd3z%2Fbootsim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd3zd3z%2Fbootsim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 98d4a518c6a1a5d4a3a3fec6581786b02513f0fc
[INFO] checking d3zd3z/bootsim against try#05c8870159e4f328578a970e125aa76d24f03b56 for pr-76219
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd3zd3z%2Fbootsim" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/d3zd3z/bootsim on toolchain 05c8870159e4f328578a970e125aa76d24f03b56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/d3zd3z/bootsim
[INFO] finished tweaking git repo https://github.com/d3zd3z/bootsim
[INFO] tweaked toml for git repo https://github.com/d3zd3z/bootsim written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/d3zd3z/bootsim already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-demangle v0.1.3
[INFO] [stderr]   Downloaded error-chain v0.7.1
[INFO] [stderr]   Downloaded backtrace-sys v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1bf156a7f963c296456e18d29d4812a2a92716e9291570226a25f2d07d6b7eff
[INFO] running `Command { std: "docker" "start" "-a" "1bf156a7f963c296456e18d29d4812a2a92716e9291570226a25f2d07d6b7eff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bf156a7f963c296456e18d29d4812a2a92716e9291570226a25f2d07d6b7eff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bf156a7f963c296456e18d29d4812a2a92716e9291570226a25f2d07d6b7eff", kill_on_drop: false }`
[INFO] [stdout] 1bf156a7f963c296456e18d29d4812a2a92716e9291570226a25f2d07d6b7eff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ca8e4882656354131a9bac6f033875a0f60c0ca84086883778d76eaf8d31497b
[INFO] running `Command { std: "docker" "start" "-a" "ca8e4882656354131a9bac6f033875a0f60c0ca84086883778d76eaf8d31497b", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcc v0.3.38
[INFO] [stderr]     Checking libc v0.2.17
[INFO] [stderr]    Compiling backtrace v0.3.0
[INFO] [stderr]     Checking rustc-demangle v0.1.3
[INFO] [stderr]     Checking cfg-if v0.1.0
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]    Compiling backtrace-sys v0.1.5
[INFO] [stderr]    Compiling bootsim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: bootutil/src/loader.c: In function 'split_go':
[INFO] [stderr] warning: bootutil/src/loader.c:1092:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
[INFO] [stderr] warning:  1092 |     *entry = (void*) entry_val;
[INFO] [stderr] warning:       |              ^
[INFO] [stderr]     Checking error-chain v0.7.1
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/api.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / pub extern fn sim_flash_erase(dev: *mut Flash, offset: u32, size: u32) -> libc::c_int {
[INFO] [stdout] 11 | |     let mut dev: &mut Flash = unsafe { &mut *dev };
[INFO] [stdout] 12 | |     map_err(dev.erase(offset as usize, size as usize))
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(missing_abi)]` on by default
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/api.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / pub extern fn sim_flash_read(dev: *const Flash, offset: u32, dest: *mut u8, size: u32) -> libc::c_int {
[INFO] [stdout] 17 | |     let dev: &Flash = unsafe { &*dev };
[INFO] [stdout] 18 | |     let mut buf: &mut[u8] = unsafe { slice::from_raw_parts_mut(dest, size as usize) };
[INFO] [stdout] 19 | |     map_err(dev.read(offset as usize, &mut buf))
[INFO] [stdout] 20 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/api.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / pub extern fn sim_flash_write(dev: *mut Flash, offset: u32, src: *const u8, size: u32) -> libc::c_int {
[INFO] [stdout] 24 | |     let mut dev: &mut Flash = unsafe { &mut *dev };
[INFO] [stdout] 25 | |     let buf: &[u8] = unsafe { slice::from_raw_parts(src, size as usize) };
[INFO] [stdout] 26 | |     map_err(dev.write(offset as usize, &buf))
[INFO] [stdout] 27 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/api.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / pub extern fn sim_flash_erase(dev: *mut Flash, offset: u32, size: u32) -> libc::c_int {
[INFO] [stdout] 11 | |     let mut dev: &mut Flash = unsafe { &mut *dev };
[INFO] [stdout] 12 | |     map_err(dev.erase(offset as usize, size as usize))
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(missing_abi)]` on by default
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/api.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / pub extern fn sim_flash_read(dev: *const Flash, offset: u32, dest: *mut u8, size: u32) -> libc::c_int {
[INFO] [stdout] 17 | |     let dev: &Flash = unsafe { &*dev };
[INFO] [stdout] 18 | |     let mut buf: &mut[u8] = unsafe { slice::from_raw_parts_mut(dest, size as usize) };
[INFO] [stdout] 19 | |     map_err(dev.read(offset as usize, &mut buf))
[INFO] [stdout] 20 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: extern declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/api.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / pub extern fn sim_flash_write(dev: *mut Flash, offset: u32, src: *const u8, size: u32) -> libc::c_int {
[INFO] [stdout] 24 | |     let mut dev: &mut Flash = unsafe { &mut *dev };
[INFO] [stdout] 25 | |     let buf: &[u8] = unsafe { slice::from_raw_parts(src, size as usize) };
[INFO] [stdout] 26 | |     map_err(dev.write(offset as usize, &buf))
[INFO] [stdout] 27 | | }
[INFO] [stdout]    | |_^ ABI should be specified here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the default ABI is C
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: bootutil/src/loader.c: In function 'split_go':
[INFO] [stderr] warning: bootutil/src/loader.c:1092:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
[INFO] [stderr] warning:  1092 |     *entry = (void*) entry_val;
[INFO] [stderr] warning:       |              ^
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `bootsim`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: bootutil/src/loader.c: In function 'split_go':
[INFO] [stderr] warning: bootutil/src/loader.c:1092:14: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
[INFO] [stderr] warning:  1092 |     *entry = (void*) entry_val;
[INFO] [stderr] warning:       |              ^
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "ca8e4882656354131a9bac6f033875a0f60c0ca84086883778d76eaf8d31497b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca8e4882656354131a9bac6f033875a0f60c0ca84086883778d76eaf8d31497b", kill_on_drop: false }`
[INFO] [stdout] ca8e4882656354131a9bac6f033875a0f60c0ca84086883778d76eaf8d31497b