[INFO] fetching crate rcc4r 0.1.0...
[INFO] checking rcc4r-0.1.0 against try#7b3565da729099dbe807466fcd118fb2815986e0 for pr-81789
[INFO] extracting crate rcc4r 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rcc4r 0.1.0 on toolchain 7b3565da729099dbe807466fcd118fb2815986e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rcc4r 0.1.0
[INFO] finished tweaking crates.io crate rcc4r 0.1.0
[INFO] tweaked toml for crates.io crate rcc4r 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate rcc4r 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "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] cc26b694435ba898edf7edfcce26386b5099674977d954ebd59e65e58b977aed
[INFO] running `Command { std: "docker" "start" "-a" "cc26b694435ba898edf7edfcce26386b5099674977d954ebd59e65e58b977aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc26b694435ba898edf7edfcce26386b5099674977d954ebd59e65e58b977aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc26b694435ba898edf7edfcce26386b5099674977d954ebd59e65e58b977aed", kill_on_drop: false }`
[INFO] [stdout] cc26b694435ba898edf7edfcce26386b5099674977d954ebd59e65e58b977aed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5c693c9e71e7ba91e8b249cf218dfc0fb11413f1b0f446824f8d081b16d96cc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b5c693c9e71e7ba91e8b249cf218dfc0fb11413f1b0f446824f8d081b16d96cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]     Checking rcc4r v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `wrapping_offset_from` found for raw pointer `*mut i8` in the current scope
[INFO] [stdout]    --> src/main.rs:137:79
[INFO] [stdout]     |
[INFO] [stdout] 137 |                 printf(b"%d: %.*s\x00" as *const u8 as *const c_char, line, p.wrapping_offset_from(lp) as ssize_t, lp);
[INFO] [stdout]     |                                                                               ^^^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `wrapping_offset`
[INFO] [stdout]     |
[INFO] [stdout]     = note: try using `<*const T>::as_ref()` to get a reference to the type behind the pointer: https://doc.rust-lang.org/std/primitive.pointer.html#method.as_ref
[INFO] [stdout]     = note: using `<*const T>::as_ref()` on a pointer which is unaligned or points to invalid or uninitialized memory is undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `wrapping_offset_from` found for raw pointer `*mut i8` in the current scope
[INFO] [stdout]    --> src/main.rs:164:41
[INFO] [stdout]     |
[INFO] [stdout] 164 |             tk = (tk << 6 as c_int) + p.wrapping_offset_from(pp) as ssize_t;
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `wrapping_offset`
[INFO] [stdout]     |
[INFO] [stdout]     = note: try using `<*const T>::as_ref()` to get a reference to the type behind the pointer: https://doc.rust-lang.org/std/primitive.pointer.html#method.as_ref
[INFO] [stdout]     = note: using `<*const T>::as_ref()` on a pointer which is unaligned or points to invalid or uninitialized memory is undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `wrapping_offset_from` found for raw pointer `*mut i8` in the current scope
[INFO] [stdout]    --> src/main.rs:167:148
[INFO] [stdout]     |
[INFO] [stdout] 167 | ... *const c_void, p.wrapping_offset_from(pp) as ssize_t as size_t) == 0 {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `wrapping_offset`
[INFO] [stdout]     |
[INFO] [stdout]     = note: try using `<*const T>::as_ref()` to get a reference to the type behind the pointer: https://doc.rust-lang.org/std/primitive.pointer.html#method.as_ref
[INFO] [stdout]     = note: using `<*const T>::as_ref()` on a pointer which is unaligned or points to invalid or uninitialized memory is undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:173:43
[INFO] [stdout]     |
[INFO] [stdout] 173 |             *id.offset(Name as ssize_t) = pp as ssize_t;
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `pp as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(invalid_ptr_to_int_cast)]` on by default
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:232:24
[INFO] [stdout]     |
[INFO] [stdout] 232 |                 ival = pp as ssize_t
[INFO] [stdout]     |                        ^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `pp as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:349:22
[INFO] [stdout]     |
[INFO] [stdout] 349 | ...   data = ((data as ssize_t as size_t).wrapping_add(std::mem::size_of::<ssize_t>() as size_t) & (std::mem::size_of::<ssize_t>() as siz...
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `data as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:593:18
[INFO] [stdout]     |
[INFO] [stdout] 593 |             *d = e.offset(3 as ssize_t) as ssize_t;
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(3 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:599:18
[INFO] [stdout]     |
[INFO] [stdout] 599 |             *d = e.offset(1 as ssize_t) as ssize_t
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:607:18
[INFO] [stdout]     |
[INFO] [stdout] 607 |             *d = e.offset(1 as ssize_t) as ssize_t;
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:616:18
[INFO] [stdout]     |
[INFO] [stdout] 616 |             *d = e.offset(1 as ssize_t) as ssize_t;
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:875:18
[INFO] [stdout]     |
[INFO] [stdout] 875 |             *b = e.offset(3 as ssize_t) as ssize_t;
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(3 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:883:14
[INFO] [stdout]     |
[INFO] [stdout] 883 |         *b = e.offset(1 as ssize_t) as ssize_t
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:908:14
[INFO] [stdout]     |
[INFO] [stdout] 908 |         *e = a as ssize_t;
[INFO] [stdout]     |              ^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `a as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:909:14
[INFO] [stdout]     |
[INFO] [stdout] 909 |         *b = e.offset(1 as ssize_t) as ssize_t
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `wrapping_offset_from` found for raw pointer `*mut i8` in the current scope
[INFO] [stdout]    --> src/main.rs:137:79
[INFO] [stdout]     |
[INFO] [stdout] 137 |                 printf(b"%d: %.*s\x00" as *const u8 as *const c_char, line, p.wrapping_offset_from(lp) as ssize_t, lp);
[INFO] [stdout]     |                                                                               ^^^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `wrapping_offset`
[INFO] [stdout]     |
[INFO] [stdout]     = note: try using `<*const T>::as_ref()` to get a reference to the type behind the pointer: https://doc.rust-lang.org/std/primitive.pointer.html#method.as_ref
[INFO] [stdout]     = note: using `<*const T>::as_ref()` on a pointer which is unaligned or points to invalid or uninitialized memory is undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1105:46
[INFO] [stdout]      |
[INFO] [stdout] 1105 |                 *id.offset(Val as ssize_t) = e.offset(1 as ssize_t) as ssize_t;
[INFO] [stdout]      |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1199:46
[INFO] [stdout]      |
[INFO] [stdout] 1199 |                 *id.offset(Val as ssize_t) = data as ssize_t;
[INFO] [stdout]      |                                              ^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `data as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1217:11
[INFO] [stdout]      |
[INFO] [stdout] 1217 |     sp = (sp as ssize_t + poolsz) as *mut ssize_t; // call exit if main returns
[INFO] [stdout]      |           ^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `sp as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1227:11
[INFO] [stdout]      |
[INFO] [stdout] 1227 |     *sp = argv as ssize_t;
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `argv as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1229:11
[INFO] [stdout]      |
[INFO] [stdout] 1229 |     *sp = t as ssize_t;
[INFO] [stdout]      |           ^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `t as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1249:17
[INFO] [stdout]      |
[INFO] [stdout] 1249 |             a = bp.offset(*pc as isize) as ssize_t; // load int
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `bp.offset(*pc as isize) as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `wrapping_offset_from` found for raw pointer `*mut i8` in the current scope
[INFO] [stdout]    --> src/main.rs:164:41
[INFO] [stdout]     |
[INFO] [stdout] 164 |             tk = (tk << 6 as c_int) + p.wrapping_offset_from(pp) as ssize_t;
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `wrapping_offset`
[INFO] [stdout]     |
[INFO] [stdout]     = note: try using `<*const T>::as_ref()` to get a reference to the type behind the pointer: https://doc.rust-lang.org/std/primitive.pointer.html#method.as_ref
[INFO] [stdout]     = note: using `<*const T>::as_ref()` on a pointer which is unaligned or points to invalid or uninitialized memory is undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `wrapping_offset_from` found for raw pointer `*mut i8` in the current scope
[INFO] [stdout]    --> src/main.rs:167:148
[INFO] [stdout]     |
[INFO] [stdout] 167 | ... *const c_void, p.wrapping_offset_from(pp) as ssize_t as size_t) == 0 {
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `wrapping_offset`
[INFO] [stdout]     |
[INFO] [stdout]     = note: try using `<*const T>::as_ref()` to get a reference to the type behind the pointer: https://doc.rust-lang.org/std/primitive.pointer.html#method.as_ref
[INFO] [stdout]     = note: using `<*const T>::as_ref()` on a pointer which is unaligned or points to invalid or uninitialized memory is undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1258:19
[INFO] [stdout]      |
[INFO] [stdout] 1258 |             *sp = pc.offset(1 as ssize_t) as ssize_t;
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `pc.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:173:43
[INFO] [stdout]     |
[INFO] [stdout] 173 |             *id.offset(Name as ssize_t) = pp as ssize_t;
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `pp as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(invalid_ptr_to_int_cast)]` on by default
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:232:24
[INFO] [stdout]     |
[INFO] [stdout] 232 |                 ival = pp as ssize_t
[INFO] [stdout]     |                        ^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `pp as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1266:19
[INFO] [stdout]      |
[INFO] [stdout] 1266 |             *sp = bp as ssize_t;
[INFO] [stdout]      |                   ^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `bp as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1352:17
[INFO] [stdout]      |
[INFO] [stdout] 1352 |             a = malloc(*sp as size_t) as ssize_t
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `malloc(*sp as size_t) as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1356:17
[INFO] [stdout]      |
[INFO] [stdout] 1356 |             a = memset(*sp.offset(2 as ssize_t) as *mut c_char as *mut c_void, *sp.offset(1 as ssize_t) as c_int, *sp as size_t) as ssize_t
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `memset(*sp.offset(2 as ssize_t) as *mut c_char as *mut c_void, *sp.offset(1 as ssize_t) as c_int, *sp as size_t) as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 24 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:349:22
[INFO] [stdout]     |
[INFO] [stdout] 349 | ...   data = ((data as ssize_t as size_t).wrapping_add(std::mem::size_of::<ssize_t>() as size_t) & (std::mem::size_of::<ssize_t>() as siz...
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `data as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:593:18
[INFO] [stdout]     |
[INFO] [stdout] 593 |             *d = e.offset(3 as ssize_t) as ssize_t;
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(3 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:599:18
[INFO] [stdout]     |
[INFO] [stdout] 599 |             *d = e.offset(1 as ssize_t) as ssize_t
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:607:18
[INFO] [stdout]     |
[INFO] [stdout] 607 |             *d = e.offset(1 as ssize_t) as ssize_t;
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:616:18
[INFO] [stdout]     |
[INFO] [stdout] 616 |             *d = e.offset(1 as ssize_t) as ssize_t;
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:875:18
[INFO] [stdout]     |
[INFO] [stdout] 875 |             *b = e.offset(3 as ssize_t) as ssize_t;
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(3 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:883:14
[INFO] [stdout]     |
[INFO] [stdout] 883 |         *b = e.offset(1 as ssize_t) as ssize_t
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:908:14
[INFO] [stdout]     |
[INFO] [stdout] 908 |         *e = a as ssize_t;
[INFO] [stdout]     |              ^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `a as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]    --> src/main.rs:909:14
[INFO] [stdout]     |
[INFO] [stdout] 909 |         *b = e.offset(1 as ssize_t) as ssize_t
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]     |
[INFO] [stdout]     = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rcc4r`
[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: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1105:46
[INFO] [stdout]      |
[INFO] [stdout] 1105 |                 *id.offset(Val as ssize_t) = e.offset(1 as ssize_t) as ssize_t;
[INFO] [stdout]      |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `e.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1199:46
[INFO] [stdout]      |
[INFO] [stdout] 1199 |                 *id.offset(Val as ssize_t) = data as ssize_t;
[INFO] [stdout]      |                                              ^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `data as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1217:11
[INFO] [stdout]      |
[INFO] [stdout] 1217 |     sp = (sp as ssize_t + poolsz) as *mut ssize_t; // call exit if main returns
[INFO] [stdout]      |           ^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `sp as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1227:11
[INFO] [stdout]      |
[INFO] [stdout] 1227 |     *sp = argv as ssize_t;
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `argv as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1229:11
[INFO] [stdout]      |
[INFO] [stdout] 1229 |     *sp = t as ssize_t;
[INFO] [stdout]      |           ^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `t as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1249:17
[INFO] [stdout]      |
[INFO] [stdout] 1249 |             a = bp.offset(*pc as isize) as ssize_t; // load int
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `bp.offset(*pc as isize) as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1258:19
[INFO] [stdout]      |
[INFO] [stdout] 1258 |             *sp = pc.offset(1 as ssize_t) as ssize_t;
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `pc.offset(1 as ssize_t) as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1266:19
[INFO] [stdout]      |
[INFO] [stdout] 1266 |             *sp = bp as ssize_t;
[INFO] [stdout]      |                   ^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `bp as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1352:17
[INFO] [stdout]      |
[INFO] [stdout] 1352 |             a = malloc(*sp as size_t) as ssize_t
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `malloc(*sp as size_t) as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: casting pointer to `isize`
[INFO] [stdout]     --> src/main.rs:1356:17
[INFO] [stdout]      |
[INFO] [stdout] 1356 |             a = memset(*sp.offset(2 as ssize_t) as *mut c_char as *mut c_void, *sp.offset(1 as ssize_t) as c_int, *sp as size_t) as ssize_t
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to cast to `isize`, cast to `usize` first: `memset(*sp.offset(2 as ssize_t) as *mut c_char as *mut c_void, *sp.offset(1 as ssize_t) as c_int, *sp as size_t) as usize as isize`
[INFO] [stdout]      |
[INFO] [stdout]      = help: pointers should only be cast to `usize` or `u64`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 24 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b5c693c9e71e7ba91e8b249cf218dfc0fb11413f1b0f446824f8d081b16d96cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5c693c9e71e7ba91e8b249cf218dfc0fb11413f1b0f446824f8d081b16d96cc", kill_on_drop: false }`
[INFO] [stdout] b5c693c9e71e7ba91e8b249cf218dfc0fb11413f1b0f446824f8d081b16d96cc