[INFO] cloning repository https://github.com/EmilHernvall/hermes [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EmilHernvall/hermes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEmilHernvall%2Fhermes"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEmilHernvall%2Fhermes'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bb126cd5c090a290df7b484487983767b89e3d3b [INFO] checking EmilHernvall/hermes against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEmilHernvall%2Fhermes" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/EmilHernvall/hermes on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/EmilHernvall/hermes [INFO] finished tweaking git repo https://github.com/EmilHernvall/hermes [INFO] tweaked toml for git repo https://github.com/EmilHernvall/hermes written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/EmilHernvall/hermes already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tiny_http v0.5.1 [INFO] [stderr] Downloaded itertools v0.4.10 [INFO] [stderr] Downloaded regex v0.1.55 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 07279963d928b4e004feb4228da2c432d0ae8baf96ca6fac7bb267105fb91064 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "07279963d928b4e004feb4228da2c432d0ae8baf96ca6fac7bb267105fb91064"` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking libc v0.2.4 [INFO] [stderr] Checking winapi v0.2.5 [INFO] [stderr] Checking regex-syntax v0.2.5 [INFO] [stderr] Checking matches v0.1.2 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking lazy_static v0.1.15 [INFO] [stderr] Checking itertools v0.4.10 [INFO] [stderr] Checking quick-error v0.1.4 [INFO] [stderr] Checking ascii v0.5.4 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking getopts v0.2.19 [INFO] [stderr] Compiling advapi32-sys v0.1.2 [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stderr] Checking memchr v0.1.10 [INFO] [stderr] Checking log v0.3.5 [INFO] [stderr] Checking aho-corasick v0.5.1 [INFO] [stderr] Checking rand v0.3.13 [INFO] [stderr] Checking time v0.1.34 [INFO] [stderr] Checking encoding v0.2.32 [INFO] [stderr] Checking regex v0.1.55 [INFO] [stderr] Checking num v0.1.30 [INFO] [stderr] Checking uuid v0.1.18 [INFO] [stderr] Checking url v0.2.38 [INFO] [stderr] error[E0606]: casting `f64` as `usize` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/bigint.rs:305:39 [INFO] [stderr] | [INFO] [stderr] 305 | let mut data = Vec::with_capacity(big_digits as usize); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `usize` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/bigint.rs:1436:38 [INFO] [stderr] | [INFO] [stderr] 1436 | let mut res = Vec::with_capacity(radix_digits as usize); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `isize` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1143:56 [INFO] [stderr] | [INFO] [stderr] 1143 | fn to_isize(&self) -> Option { Some(*self as isize) } [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1172 | impl_to_primitive_float! { f32 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `isize` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1143:56 [INFO] [stderr] | [INFO] [stderr] 1143 | fn to_isize(&self) -> Option { Some(*self as isize) } [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1173 | impl_to_primitive_float! { f64 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `i8` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1145:50 [INFO] [stderr] | [INFO] [stderr] 1145 | fn to_i8(&self) -> Option { Some(*self as i8) } [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1172 | impl_to_primitive_float! { f32 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `i8` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1145:50 [INFO] [stderr] | [INFO] [stderr] 1145 | fn to_i8(&self) -> Option { Some(*self as i8) } [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1173 | impl_to_primitive_float! { f64 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `i16` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1147:52 [INFO] [stderr] | [INFO] [stderr] 1147 | fn to_i16(&self) -> Option { Some(*self as i16) } [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1172 | impl_to_primitive_float! { f32 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `i16` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1147:52 [INFO] [stderr] | [INFO] [stderr] 1147 | fn to_i16(&self) -> Option { Some(*self as i16) } [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1173 | impl_to_primitive_float! { f64 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `i32` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1149:52 [INFO] [stderr] | [INFO] [stderr] 1149 | fn to_i32(&self) -> Option { Some(*self as i32) } [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1172 | impl_to_primitive_float! { f32 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `i32` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1149:52 [INFO] [stderr] | [INFO] [stderr] 1149 | fn to_i32(&self) -> Option { Some(*self as i32) } [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1173 | impl_to_primitive_float! { f64 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `i64` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1151:52 [INFO] [stderr] | [INFO] [stderr] 1151 | fn to_i64(&self) -> Option { Some(*self as i64) } [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1172 | impl_to_primitive_float! { f32 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `i64` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1151:52 [INFO] [stderr] | [INFO] [stderr] 1151 | fn to_i64(&self) -> Option { Some(*self as i64) } [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1173 | impl_to_primitive_float! { f64 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `usize` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1154:56 [INFO] [stderr] | [INFO] [stderr] 1154 | fn to_usize(&self) -> Option { Some(*self as usize) } [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1172 | impl_to_primitive_float! { f32 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `usize` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1154:56 [INFO] [stderr] | [INFO] [stderr] 1154 | fn to_usize(&self) -> Option { Some(*self as usize) } [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1173 | impl_to_primitive_float! { f64 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1156:50 [INFO] [stderr] | [INFO] [stderr] 1156 | fn to_u8(&self) -> Option { Some(*self as u8) } [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1172 | impl_to_primitive_float! { f32 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1156:50 [INFO] [stderr] | [INFO] [stderr] 1156 | fn to_u8(&self) -> Option { Some(*self as u8) } [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1173 | impl_to_primitive_float! { f64 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u16` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1158:52 [INFO] [stderr] | [INFO] [stderr] 1158 | fn to_u16(&self) -> Option { Some(*self as u16) } [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1172 | impl_to_primitive_float! { f32 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u16` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1158:52 [INFO] [stderr] | [INFO] [stderr] 1158 | fn to_u16(&self) -> Option { Some(*self as u16) } [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1173 | impl_to_primitive_float! { f64 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u32` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1160:52 [INFO] [stderr] | [INFO] [stderr] 1160 | fn to_u32(&self) -> Option { Some(*self as u32) } [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1172 | impl_to_primitive_float! { f32 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u32` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1160:52 [INFO] [stderr] | [INFO] [stderr] 1160 | fn to_u32(&self) -> Option { Some(*self as u32) } [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1173 | impl_to_primitive_float! { f64 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u64` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1162:52 [INFO] [stderr] | [INFO] [stderr] 1162 | fn to_u64(&self) -> Option { Some(*self as u64) } [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1172 | impl_to_primitive_float! { f32 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u64` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1162:52 [INFO] [stderr] | [INFO] [stderr] 1162 | fn to_u64(&self) -> Option { Some(*self as u64) } [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 1173 | impl_to_primitive_float! { f64 } [INFO] [stderr] | -------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `i64` is invalid [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/num-0.1.30/src/traits.rs:1252:33 [INFO] [stderr] | [INFO] [stderr] 1252 | FromPrimitive::from_i64(n as i64) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 23 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error: could not compile `num`. [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] [stderr] error: build failed [INFO] running `"docker" "inspect" "07279963d928b4e004feb4228da2c432d0ae8baf96ca6fac7bb267105fb91064"` [INFO] running `"docker" "rm" "-f" "07279963d928b4e004feb4228da2c432d0ae8baf96ca6fac7bb267105fb91064"` [INFO] [stdout] 07279963d928b4e004feb4228da2c432d0ae8baf96ca6fac7bb267105fb91064