[INFO] fetching crate hdrsample 6.0.4... [INFO] checking hdrsample-6.0.4 against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] extracting crate hdrsample 6.0.4 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate hdrsample 6.0.4 on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hdrsample 6.0.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate hdrsample 6.0.4 [INFO] tweaked toml for crates.io crate hdrsample 6.0.4 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rug v0.9.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29380e2a7d652d78b22bff1eb91fafabaf499d0ad8c67cdc1b1675ace06cdde9 [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" "29380e2a7d652d78b22bff1eb91fafabaf499d0ad8c67cdc1b1675ace06cdde9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29380e2a7d652d78b22bff1eb91fafabaf499d0ad8c67cdc1b1675ace06cdde9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29380e2a7d652d78b22bff1eb91fafabaf499d0ad8c67cdc1b1675ace06cdde9", kill_on_drop: false }` [INFO] [stdout] 29380e2a7d652d78b22bff1eb91fafabaf499d0ad8c67cdc1b1675ace06cdde9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1287b68beb983d25a4ccb5a11a0ca1c211677096e3ea43cac0aaba2fdc8378d0 [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" "1287b68beb983d25a4ccb5a11a0ca1c211677096e3ea43cac0aaba2fdc8378d0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling rug v0.9.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ieee754 v0.2.6 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking base64 v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking nom v3.2.1 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking hdrsample v6.0.4 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/ext/gmp.rs:1393:46 [INFO] [stdout] | [INFO] [stdout] 1393 | let abs_popcount = gmp::mpn_popcount((*op).d, abs_size); [INFO] [stdout] | ^^^^^^^ expected *-ptr, found struct `NonNull` [INFO] [stdout] | [INFO] [stdout] = note: expected raw pointer `*const u64` [INFO] [stdout] found struct `NonNull` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/ext/gmp.rs:1394:40 [INFO] [stdout] | [INFO] [stdout] 1394 | let first_one = gmp::mpn_scan1((*op).d, 0); [INFO] [stdout] | ^^^^^^^ expected *-ptr, found struct `NonNull` [INFO] [stdout] | [INFO] [stdout] = note: expected raw pointer `*const u64` [INFO] [stdout] found struct `NonNull` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/ext/gmp.rs:1406:34 [INFO] [stdout] | [INFO] [stdout] 1406 | cast(gmp::mpn_sizeinbase((*op).d, cast(size), 2)); [INFO] [stdout] | ^^^^^^^ expected *-ptr, found struct `NonNull` [INFO] [stdout] | [INFO] [stdout] = note: expected raw pointer `*const u64` [INFO] [stdout] found struct `NonNull` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/ext/gmp.rs:1407:36 [INFO] [stdout] | [INFO] [stdout] 1407 | let first_one = gmp::mpn_scan1((*op).d, 0); [INFO] [stdout] | ^^^^^^^ expected *-ptr, found struct `NonNull` [INFO] [stdout] | [INFO] [stdout] = note: expected raw pointer `*const u64` [INFO] [stdout] found struct `NonNull` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `offset` found for struct `NonNull` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/ext/gmp.rs:1422:13 [INFO] [stdout] | [INFO] [stdout] 1422 | *(*z).d.offset(index) [INFO] [stdout] | ^^^^^^ method not found in `NonNull` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `offset` found for struct `NonNull` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/ext/gmp.rs:1427:12 [INFO] [stdout] | [INFO] [stdout] 1427 | (*z).d.offset(index) [INFO] [stdout] | ^^^^^^ method not found in `NonNull` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/integer/traits.rs:69:56 [INFO] [stdout] | [INFO] [stdout] 69 | let slice = unsafe { slice::from_raw_parts(self.inner().d, limbs) }; [INFO] [stdout] | ^^^^^^^^^^^^^^ expected *-ptr, found struct `NonNull` [INFO] [stdout] | [INFO] [stdout] = note: expected raw pointer `*const _` [INFO] [stdout] found struct `NonNull` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/float/ord.rs:116:52 [INFO] [stdout] | [INFO] [stdout] 116 | let slice = unsafe { slice::from_raw_parts(s.inner().d, limbs) }; [INFO] [stdout] | ^^^^^^^^^^^ expected *-ptr, found struct `NonNull` [INFO] [stdout] | [INFO] [stdout] = note: expected raw pointer `*const _` [INFO] [stdout] found struct `NonNull` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `is_null` found for struct `NonNull` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/rand.rs:68:30 [INFO] [stdout] | [INFO] [stdout] 68 | if (*ptr).seed.d.is_null() { [INFO] [stdout] | ^^^^^^^ method not found in `NonNull` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/rand.rs:236:20 [INFO] [stdout] | [INFO] [stdout] 236 | d: r_ptr as *mut gmp::limb_t, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `NonNull`, found *-ptr [INFO] [stdout] | [INFO] [stdout] = note: expected struct `NonNull` [INFO] [stdout] found raw pointer `*mut u64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/rand.rs:277:20 [INFO] [stdout] | [INFO] [stdout] 277 | d: r_ptr as *mut gmp::limb_t, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `NonNull`, found *-ptr [INFO] [stdout] | [INFO] [stdout] = note: expected struct `NonNull` [INFO] [stdout] found raw pointer `*mut u64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0605]: non-primitive cast: `NonNull` as `*mut &mut dyn RandGen` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/rand.rs:758:21 [INFO] [stdout] | [INFO] [stdout] 758 | let r_ptr = (*s_ptr).seed.d as *mut &mut RandGen; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ an `as` expression can only be used to convert between primitive types or to coerce to a specific trait object [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0605]: non-primitive cast: `NonNull` as `*mut &mut dyn RandGen` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/rand.rs:764:21 [INFO] [stdout] | [INFO] [stdout] 764 | let r_ptr = (*s_ptr).seed.d as *mut &mut RandGen; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ an `as` expression can only be used to convert between primitive types or to coerce to a specific trait object [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0605]: non-primitive cast: `NonNull` as `*mut &mut dyn RandGen` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/rand.rs:770:21 [INFO] [stdout] | [INFO] [stdout] 770 | let r_ptr = (*s_ptr).seed.d as *mut &mut RandGen; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ an `as` expression can only be used to convert between primitive types or to coerce to a specific trait object [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0605]: non-primitive cast: `NonNull` as `*const &mut dyn RandGen` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/rand.rs:776:21 [INFO] [stdout] | [INFO] [stdout] 776 | let r_ptr = (*src_ptr).seed.d as *const &mut RandGen; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ an `as` expression can only be used to convert between primitive types or to coerce to a specific trait object [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0605]: non-primitive cast: `NonNull` as `*mut Box` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/rand.rs:782:21 [INFO] [stdout] | [INFO] [stdout] 782 | let r_ptr = (*s_ptr).seed.d as *mut Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ an `as` expression can only be used to convert between primitive types or to coerce to a specific trait object [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0605]: non-primitive cast: `NonNull` as `*mut Box` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/rand.rs:792:21 [INFO] [stdout] | [INFO] [stdout] 792 | let r_ptr = (*s_ptr).seed.d as *mut Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ an `as` expression can only be used to convert between primitive types or to coerce to a specific trait object [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0605]: non-primitive cast: `NonNull` as `*mut Box` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/rand.rs:798:21 [INFO] [stdout] | [INFO] [stdout] 798 | let r_ptr = (*s_ptr).seed.d as *mut Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ an `as` expression can only be used to convert between primitive types or to coerce to a specific trait object [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0605]: non-primitive cast: `NonNull` as `*const Box` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/rand.rs:804:21 [INFO] [stdout] | [INFO] [stdout] 804 | let r_ptr = (*src_ptr).seed.d as *const Box; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ an `as` expression can only be used to convert between primitive types or to coerce to a specific trait object [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rug-0.9.3/src/rand.rs:861:16 [INFO] [stdout] | [INFO] [stdout] 861 | d: dst_r_ptr as *mut gmp::limb_t, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `NonNull`, found *-ptr [INFO] [stdout] | [INFO] [stdout] = note: expected struct `NonNull` [INFO] [stdout] found raw pointer `*mut u64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 20 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0599, E0605. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rug` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "1287b68beb983d25a4ccb5a11a0ca1c211677096e3ea43cac0aaba2fdc8378d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1287b68beb983d25a4ccb5a11a0ca1c211677096e3ea43cac0aaba2fdc8378d0", kill_on_drop: false }` [INFO] [stdout] 1287b68beb983d25a4ccb5a11a0ca1c211677096e3ea43cac0aaba2fdc8378d0