Dec 15 20:53:15.912 INFO testing bn-0.4.3 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 20:53:15.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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"`
Dec 15 20:53:16.128 INFO [stdout] 6125b8c3ea388cb42a229b7755444b34dace716faf88ca50d839a3805619e3c6
Dec 15 20:53:16.132 INFO running `"docker" "start" "-a" "6125b8c3ea388cb42a229b7755444b34dace716faf88ca50d839a3805619e3c6"`
Dec 15 20:53:17.131 INFO [stderr] usermod: no changes
Dec 15 20:53:17.202 INFO [stderr]    Compiling bn v0.4.3 (/source)
Dec 15 20:53:18.715 INFO [stderr] warning: method is never used: `modulus`
Dec 15 20:53:18.715 INFO [stderr]    --> src/fields/fp.rs:78:13
Dec 15 20:53:18.715 INFO [stderr]     |
Dec 15 20:53:18.715 INFO [stderr] 78  |               pub fn modulus() -> U256 {
Dec 15 20:53:18.715 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 20:53:18.715 INFO [stderr] ...
Dec 15 20:53:18.715 INFO [stderr] 161 | / field_impl!(
Dec 15 20:53:18.715 INFO [stderr] 162 | |     Fr,
Dec 15 20:53:18.715 INFO [stderr] 163 | |     [0x43e1f593f0000001, 0x2833e84879b97091, 0xb85045b68181585d, 0x30644e72e131a029],
Dec 15 20:53:18.715 INFO [stderr] 164 | |     [0x1bb8e645ae216da7, 0x53fe3ab1e35c59e3, 0x8c49833d53bb8085, 0x0216d0b17f4e44a5],
Dec 15 20:53:18.715 INFO [stderr] ...   |
Dec 15 20:53:18.715 INFO [stderr] 167 | |     0xc2e1f593efffffff
Dec 15 20:53:18.716 INFO [stderr] 168 | | );
Dec 15 20:53:18.716 INFO [stderr]     | |__- in this macro invocation
Dec 15 20:53:18.716 INFO [stderr]     |
Dec 15 20:53:18.716 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 15 20:53:18.716 INFO [stderr] 
Dec 15 20:53:18.716 INFO [stderr] warning: method is never used: `from_str`
Dec 15 20:53:18.716 INFO [stderr]    --> src/fields/fp.rs:39:13
Dec 15 20:53:18.716 INFO [stderr]     |
Dec 15 20:53:18.716 INFO [stderr] 39  |               pub fn from_str(s: &str) -> Option<Self> {
Dec 15 20:53:18.716 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 20:53:18.716 INFO [stderr] ...
Dec 15 20:53:18.716 INFO [stderr] 170 | / field_impl!(
Dec 15 20:53:18.716 INFO [stderr] 171 | |     Fq,
Dec 15 20:53:18.716 INFO [stderr] 172 | |     [0x3c208c16d87cfd47, 0x97816a916871ca8d, 0xb85045b68181585d, 0x30644e72e131a029],
Dec 15 20:53:18.716 INFO [stderr] 173 | |     [0xf32cfc5b538afa89, 0xb5e71911d44501fb, 0x47ab1eff0a417ff6, 0x06d89f71cab8351f],
Dec 15 20:53:18.716 INFO [stderr] ...   |
Dec 15 20:53:18.716 INFO [stderr] 176 | |     0x87d20782e4866389
Dec 15 20:53:18.716 INFO [stderr] 177 | | );
Dec 15 20:53:18.716 INFO [stderr]     | |__- in this macro invocation
Dec 15 20:53:18.716 INFO [stderr] 
Dec 15 20:53:18.716 INFO [stderr] warning: method is never used: `interpret`
Dec 15 20:53:18.716 INFO [stderr]    --> src/fields/fp.rs:72:13
Dec 15 20:53:18.716 INFO [stderr]     |
Dec 15 20:53:18.716 INFO [stderr] 72  |               pub fn interpret(buf: &[u8; 64]) -> Self {
Dec 15 20:53:18.716 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 20:53:18.716 INFO [stderr] ...
Dec 15 20:53:18.716 INFO [stderr] 170 | / field_impl!(
Dec 15 20:53:18.716 INFO [stderr] 171 | |     Fq,
Dec 15 20:53:18.716 INFO [stderr] 172 | |     [0x3c208c16d87cfd47, 0x97816a916871ca8d, 0xb85045b68181585d, 0x30644e72e131a029],
Dec 15 20:53:18.716 INFO [stderr] 173 | |     [0xf32cfc5b538afa89, 0xb5e71911d44501fb, 0x47ab1eff0a417ff6, 0x06d89f71cab8351f],
Dec 15 20:53:18.716 INFO [stderr] ...   |
Dec 15 20:53:18.716 INFO [stderr] 176 | |     0x87d20782e4866389
Dec 15 20:53:18.716 INFO [stderr] 177 | | );
Dec 15 20:53:18.716 INFO [stderr]     | |__- in this macro invocation
Dec 15 20:53:18.716 INFO [stderr] 
Dec 15 20:53:19.306 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
Dec 15 20:53:19.310 INFO [stderr] su: No module specific data is present
Dec 15 20:53:19.643 INFO running `"docker" "inspect" "6125b8c3ea388cb42a229b7755444b34dace716faf88ca50d839a3805619e3c6"`
Dec 15 20:53:19.745 INFO running `"docker" "rm" "-f" "6125b8c3ea388cb42a229b7755444b34dace716faf88ca50d839a3805619e3c6"`
Dec 15 20:53:19.862 INFO [stdout] 6125b8c3ea388cb42a229b7755444b34dace716faf88ca50d839a3805619e3c6
Dec 15 20:53:19.864 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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"`
Dec 15 20:53:20.008 INFO [stdout] 2986bf0d760a95f17f3ec0cfc1009c9e975d9d3579b745e83ff147b092724215
Dec 15 20:53:20.009 INFO running `"docker" "start" "-a" "2986bf0d760a95f17f3ec0cfc1009c9e975d9d3579b745e83ff147b092724215"`
Dec 15 20:53:20.498 INFO [stderr] usermod: no changes
Dec 15 20:53:20.569 INFO [stderr]    Compiling bincode v0.6.1
Dec 15 20:53:21.877 INFO [stderr]    Compiling bn v0.4.3 (/source)
Dec 15 20:53:27.107 INFO [stderr] warning: method is never used: `modulus`
Dec 15 20:53:27.107 INFO [stderr]    --> src/fields/fp.rs:78:13
Dec 15 20:53:27.107 INFO [stderr]     |
Dec 15 20:53:27.107 INFO [stderr] 78  |               pub fn modulus() -> U256 {
Dec 15 20:53:27.107 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 20:53:27.107 INFO [stderr] ...
Dec 15 20:53:27.107 INFO [stderr] 161 | / field_impl!(
Dec 15 20:53:27.107 INFO [stderr] 162 | |     Fr,
Dec 15 20:53:27.107 INFO [stderr] 163 | |     [0x43e1f593f0000001, 0x2833e84879b97091, 0xb85045b68181585d, 0x30644e72e131a029],
Dec 15 20:53:27.107 INFO [stderr] 164 | |     [0x1bb8e645ae216da7, 0x53fe3ab1e35c59e3, 0x8c49833d53bb8085, 0x0216d0b17f4e44a5],
Dec 15 20:53:27.107 INFO [stderr] ...   |
Dec 15 20:53:27.107 INFO [stderr] 167 | |     0xc2e1f593efffffff
Dec 15 20:53:27.107 INFO [stderr] 168 | | );
Dec 15 20:53:27.107 INFO [stderr]     | |__- in this macro invocation
Dec 15 20:53:27.107 INFO [stderr]     |
Dec 15 20:53:27.107 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 15 20:53:27.107 INFO [stderr] 
Dec 15 20:53:27.107 INFO [stderr] warning: method is never used: `interpret`
Dec 15 20:53:27.107 INFO [stderr]    --> src/fields/fp.rs:72:13
Dec 15 20:53:27.107 INFO [stderr]     |
Dec 15 20:53:27.107 INFO [stderr] 72  |               pub fn interpret(buf: &[u8; 64]) -> Self {
Dec 15 20:53:27.107 INFO [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 20:53:27.107 INFO [stderr] ...
Dec 15 20:53:27.107 INFO [stderr] 170 | / field_impl!(
Dec 15 20:53:27.107 INFO [stderr] 171 | |     Fq,
Dec 15 20:53:27.107 INFO [stderr] 172 | |     [0x3c208c16d87cfd47, 0x97816a916871ca8d, 0xb85045b68181585d, 0x30644e72e131a029],
Dec 15 20:53:27.107 INFO [stderr] 173 | |     [0xf32cfc5b538afa89, 0xb5e71911d44501fb, 0x47ab1eff0a417ff6, 0x06d89f71cab8351f],
Dec 15 20:53:27.107 INFO [stderr] ...   |
Dec 15 20:53:27.107 INFO [stderr] 176 | |     0x87d20782e4866389
Dec 15 20:53:27.107 INFO [stderr] 177 | | );
Dec 15 20:53:27.107 INFO [stderr]     | |__- in this macro invocation
Dec 15 20:53:27.107 INFO [stderr] 
Dec 15 20:53:32.956 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.43s
Dec 15 20:53:32.960 INFO [stderr] su: No module specific data is present
Dec 15 20:53:33.798 INFO running `"docker" "inspect" "2986bf0d760a95f17f3ec0cfc1009c9e975d9d3579b745e83ff147b092724215"`
Dec 15 20:53:34.170 INFO running `"docker" "rm" "-f" "2986bf0d760a95f17f3ec0cfc1009c9e975d9d3579b745e83ff147b092724215"`
Dec 15 20:53:34.490 INFO [stdout] 2986bf0d760a95f17f3ec0cfc1009c9e975d9d3579b745e83ff147b092724215