Dec 07 17:25:35.002 INFO testing ethash-0.3.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 07 17:25:35.002 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 17:25:35.200 INFO [stdout] 8bdae67df4b87036368e260a1865927217ead695978f7de434039c0b85312ce6 Dec 07 17:25:35.205 INFO running `"docker" "start" "-a" "8bdae67df4b87036368e260a1865927217ead695978f7de434039c0b85312ce6"` Dec 07 17:25:35.800 INFO [stderr] usermod: no changes Dec 07 17:25:35.866 INFO [stderr] Compiling ethereum-rlp v0.2.3 Dec 07 17:25:37.129 INFO [stderr] Compiling ethereum-bigint v0.2.9 Dec 07 17:25:40.512 INFO [stderr] Compiling ethash v0.3.1 (/source) Dec 07 17:25:41.415 INFO [stderr] warning: unused import: `H1024` Dec 07 17:25:41.415 INFO [stderr] --> src/lib.rs:17:14 Dec 07 17:25:41.415 INFO [stderr] | Dec 07 17:25:41.415 INFO [stderr] 17 | use bigint::{H1024, U256, H256, H64, H512}; Dec 07 17:25:41.415 INFO [stderr] | ^^^^^ Dec 07 17:25:41.415 INFO [stderr] | Dec 07 17:25:41.415 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 07 17:25:41.415 INFO [stderr] Dec 07 17:25:41.595 INFO [stderr] warning: unused variable: `a32` Dec 07 17:25:41.595 INFO [stderr] --> src/lib.rs:111:13 Dec 07 17:25:41.595 INFO [stderr] | Dec 07 17:25:41.595 INFO [stderr] 111 | let a32 = (&a[j..]).read_u32::().unwrap(); Dec 07 17:25:41.595 INFO [stderr] | ^^^ help: consider using `_a32` instead Dec 07 17:25:41.595 INFO [stderr] | Dec 07 17:25:41.595 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 17:25:41.595 INFO [stderr] Dec 07 17:25:41.595 INFO [stderr] warning: unused variable: `b32` Dec 07 17:25:41.595 INFO [stderr] --> src/lib.rs:112:13 Dec 07 17:25:41.595 INFO [stderr] | Dec 07 17:25:41.595 INFO [stderr] 112 | let b32 = (&b[j..]).read_u32::().unwrap(); Dec 07 17:25:41.595 INFO [stderr] | ^^^ help: consider using `_b32` instead Dec 07 17:25:41.595 INFO [stderr] Dec 07 17:25:41.595 INFO [stderr] warning: unused variable: `a32` Dec 07 17:25:41.595 INFO [stderr] --> src/lib.rs:125:13 Dec 07 17:25:41.595 INFO [stderr] | Dec 07 17:25:41.595 INFO [stderr] 125 | let a32 = (&a[j..]).read_u32::().unwrap(); Dec 07 17:25:41.595 INFO [stderr] | ^^^ help: consider using `_a32` instead Dec 07 17:25:41.595 INFO [stderr] Dec 07 17:25:41.595 INFO [stderr] warning: unused variable: `b32` Dec 07 17:25:41.595 INFO [stderr] --> src/lib.rs:126:13 Dec 07 17:25:41.595 INFO [stderr] | Dec 07 17:25:41.595 INFO [stderr] 126 | let b32 = (&b[j..]).read_u32::().unwrap(); Dec 07 17:25:41.595 INFO [stderr] | ^^^ help: consider using `_b32` instead Dec 07 17:25:41.595 INFO [stderr] Dec 07 17:25:41.595 INFO [stderr] warning: unused variable: `n` Dec 07 17:25:41.595 INFO [stderr] --> src/lib.rs:136:9 Dec 07 17:25:41.595 INFO [stderr] | Dec 07 17:25:41.595 INFO [stderr] 136 | let n = a.len(); Dec 07 17:25:41.595 INFO [stderr] | ^ help: consider using `_n` instead Dec 07 17:25:41.595 INFO [stderr] Dec 07 17:25:41.595 INFO [stderr] warning: unused variable: `i` Dec 07 17:25:41.595 INFO [stderr] --> src/lib.rs:307:9 Dec 07 17:25:41.595 INFO [stderr] | Dec 07 17:25:41.595 INFO [stderr] 307 | for i in 0..epoch { Dec 07 17:25:41.595 INFO [stderr] | ^ help: consider using `_i` instead Dec 07 17:25:41.595 INFO [stderr] Dec 07 17:25:41.686 INFO [stderr] warning: field is never used: `cache_size` Dec 07 17:25:41.686 INFO [stderr] --> src/dag.rs:16:5 Dec 07 17:25:41.686 INFO [stderr] | Dec 07 17:25:41.686 INFO [stderr] 16 | cache_size: usize, Dec 07 17:25:41.686 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 07 17:25:41.686 INFO [stderr] | Dec 07 17:25:41.686 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 07 17:25:41.686 INFO [stderr] Dec 07 17:25:41.686 INFO [stderr] warning: constant item is never used: `CACHE_MULTIPLIER` Dec 07 17:25:41.686 INFO [stderr] --> src/lib.rs:26:1 Dec 07 17:25:41.686 INFO [stderr] | Dec 07 17:25:41.686 INFO [stderr] 26 | const CACHE_MULTIPLIER: usize = 1024; Dec 07 17:25:41.686 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 17:25:41.686 INFO [stderr] Dec 07 17:25:41.686 INFO [stderr] warning: constant item is never used: `FNV_PRIME` Dec 07 17:25:41.686 INFO [stderr] --> src/lib.rs:99:1 Dec 07 17:25:41.686 INFO [stderr] | Dec 07 17:25:41.686 INFO [stderr] 99 | const FNV_PRIME: u32 = 0x01000193; Dec 07 17:25:41.686 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 17:25:41.686 INFO [stderr] Dec 07 17:25:41.686 INFO [stderr] warning: function is never used: `u8s_to_u32` Dec 07 17:25:41.686 INFO [stderr] --> src/lib.rs:135:1 Dec 07 17:25:41.686 INFO [stderr] | Dec 07 17:25:41.686 INFO [stderr] 135 | fn u8s_to_u32(a: &[u8]) -> u32 { Dec 07 17:25:41.686 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 17:25:41.686 INFO [stderr] Dec 07 17:25:41.686 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 17:25:41.686 INFO [stderr] --> src/lib.rs:114:9 Dec 07 17:25:41.686 INFO [stderr] | Dec 07 17:25:41.686 INFO [stderr] 114 | / (&mut r[j..]).write_u32::( Dec 07 17:25:41.686 INFO [stderr] 115 | | fnv((&a[j..]).read_u32::().unwrap(), Dec 07 17:25:41.686 INFO [stderr] 116 | | (&b[j..]).read_u32::().unwrap())); Dec 07 17:25:41.686 INFO [stderr] | |________________________________________________________________^ Dec 07 17:25:41.686 INFO [stderr] | Dec 07 17:25:41.686 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 07 17:25:41.686 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 17:25:41.686 INFO [stderr] Dec 07 17:25:41.687 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 17:25:41.687 INFO [stderr] --> src/lib.rs:128:9 Dec 07 17:25:41.687 INFO [stderr] | Dec 07 17:25:41.687 INFO [stderr] 128 | / (&mut r[j..]).write_u32::( Dec 07 17:25:41.687 INFO [stderr] 129 | | fnv((&a[j..]).read_u32::().unwrap(), Dec 07 17:25:41.687 INFO [stderr] 130 | | (&b[j..]).read_u32::().unwrap())); Dec 07 17:25:41.687 INFO [stderr] | |________________________________________________________________^ Dec 07 17:25:41.687 INFO [stderr] | Dec 07 17:25:41.687 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 17:25:41.687 INFO [stderr] Dec 07 17:25:41.687 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 17:25:41.687 INFO [stderr] --> src/lib.rs:152:5 Dec 07 17:25:41.687 INFO [stderr] | Dec 07 17:25:41.687 INFO [stderr] 152 | mix.as_mut().write_u32::(mix_first32); Dec 07 17:25:41.687 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 17:25:41.687 INFO [stderr] | Dec 07 17:25:41.687 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 17:25:41.687 INFO [stderr] Dec 07 17:25:41.687 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 17:25:41.687 INFO [stderr] --> src/lib.rs:230:9 Dec 07 17:25:41.687 INFO [stderr] | Dec 07 17:25:41.687 INFO [stderr] 230 | (&mut cmix[j..]).write_u32::(c); Dec 07 17:25:41.687 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 17:25:41.687 INFO [stderr] | Dec 07 17:25:41.687 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 17:25:41.687 INFO [stderr] Dec 07 17:25:41.946 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.12s Dec 07 17:25:41.950 INFO [stderr] su: No module specific data is present Dec 07 17:25:42.268 INFO running `"docker" "inspect" "8bdae67df4b87036368e260a1865927217ead695978f7de434039c0b85312ce6"` Dec 07 17:25:42.352 INFO running `"docker" "rm" "-f" "8bdae67df4b87036368e260a1865927217ead695978f7de434039c0b85312ce6"` Dec 07 17:25:42.472 INFO [stdout] 8bdae67df4b87036368e260a1865927217ead695978f7de434039c0b85312ce6 Dec 07 17:25:42.474 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 17:25:42.665 INFO [stdout] c1aceb11279738b94ea5644e733cfa5eeac9f2a0b4d17242d2583b45fef0697e Dec 07 17:25:42.667 INFO running `"docker" "start" "-a" "c1aceb11279738b94ea5644e733cfa5eeac9f2a0b4d17242d2583b45fef0697e"` Dec 07 17:25:43.299 INFO [stderr] usermod: no changes Dec 07 17:25:43.379 INFO [stderr] Compiling blockchain v0.1.9 Dec 07 17:25:43.381 INFO [stderr] Compiling hmac v0.4.2 Dec 07 17:25:43.381 INFO [stderr] Compiling ethereum-bloom v0.2.1 Dec 07 17:25:43.381 INFO [stderr] Compiling ethereum-trie v0.3.8 Dec 07 17:25:43.381 INFO [stderr] Compiling ethereum-block-core v0.1.0 Dec 07 17:25:43.743 INFO [stderr] Compiling hmac-drbg v0.1.2 Dec 07 17:25:44.259 INFO [stderr] Compiling libsecp256k1 v0.1.15 Dec 07 17:25:57.819 INFO [stderr] Compiling ethereum-block v0.3.5 Dec 07 17:26:00.610 INFO [stderr] Compiling ethash v0.3.1 (/source) Dec 07 17:26:02.525 INFO [stderr] warning: unused import: `H1024` Dec 07 17:26:02.527 INFO [stderr] --> src/lib.rs:17:14 Dec 07 17:26:02.527 INFO [stderr] | Dec 07 17:26:02.527 INFO [stderr] 17 | use bigint::{H1024, U256, H256, H64, H512}; Dec 07 17:26:02.527 INFO [stderr] | ^^^^^ Dec 07 17:26:02.527 INFO [stderr] | Dec 07 17:26:02.527 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 07 17:26:02.527 INFO [stderr] Dec 07 17:26:02.735 INFO [stderr] warning: unused variable: `a32` Dec 07 17:26:02.736 INFO [stderr] --> src/lib.rs:111:13 Dec 07 17:26:02.736 INFO [stderr] | Dec 07 17:26:02.736 INFO [stderr] 111 | let a32 = (&a[j..]).read_u32::().unwrap(); Dec 07 17:26:02.737 INFO [stderr] | ^^^ help: consider using `_a32` instead Dec 07 17:26:02.743 INFO [stderr] | Dec 07 17:26:02.744 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 17:26:02.744 INFO [stderr] Dec 07 17:26:02.744 INFO [stderr] warning: unused variable: `b32` Dec 07 17:26:02.745 INFO [stderr] --> src/lib.rs:112:13 Dec 07 17:26:02.745 INFO [stderr] | Dec 07 17:26:02.745 INFO [stderr] 112 | let b32 = (&b[j..]).read_u32::().unwrap(); Dec 07 17:26:02.746 INFO [stderr] | ^^^ help: consider using `_b32` instead Dec 07 17:26:02.746 INFO [stderr] Dec 07 17:26:02.746 INFO [stderr] warning: unused variable: `a32` Dec 07 17:26:02.747 INFO [stderr] --> src/lib.rs:125:13 Dec 07 17:26:02.747 INFO [stderr] | Dec 07 17:26:02.747 INFO [stderr] 125 | let a32 = (&a[j..]).read_u32::().unwrap(); Dec 07 17:26:02.748 INFO [stderr] | ^^^ help: consider using `_a32` instead Dec 07 17:26:02.748 INFO [stderr] Dec 07 17:26:02.748 INFO [stderr] warning: unused variable: `b32` Dec 07 17:26:02.749 INFO [stderr] --> src/lib.rs:126:13 Dec 07 17:26:02.749 INFO [stderr] | Dec 07 17:26:02.749 INFO [stderr] 126 | let b32 = (&b[j..]).read_u32::().unwrap(); Dec 07 17:26:02.750 INFO [stderr] | ^^^ help: consider using `_b32` instead Dec 07 17:26:02.750 INFO [stderr] Dec 07 17:26:02.750 INFO [stderr] warning: unused variable: `n` Dec 07 17:26:02.751 INFO [stderr] --> src/lib.rs:136:9 Dec 07 17:26:02.751 INFO [stderr] | Dec 07 17:26:02.751 INFO [stderr] 136 | let n = a.len(); Dec 07 17:26:02.752 INFO [stderr] | ^ help: consider using `_n` instead Dec 07 17:26:02.752 INFO [stderr] Dec 07 17:26:02.753 INFO [stderr] warning: unused variable: `i` Dec 07 17:26:02.753 INFO [stderr] --> src/lib.rs:307:9 Dec 07 17:26:02.754 INFO [stderr] | Dec 07 17:26:02.754 INFO [stderr] 307 | for i in 0..epoch { Dec 07 17:26:02.754 INFO [stderr] | ^ help: consider using `_i` instead Dec 07 17:26:02.754 INFO [stderr] Dec 07 17:26:02.824 INFO [stderr] warning: field is never used: `cache_size` Dec 07 17:26:02.825 INFO [stderr] --> src/dag.rs:16:5 Dec 07 17:26:02.825 INFO [stderr] | Dec 07 17:26:02.825 INFO [stderr] 16 | cache_size: usize, Dec 07 17:26:02.826 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 07 17:26:02.826 INFO [stderr] | Dec 07 17:26:02.826 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 07 17:26:02.827 INFO [stderr] Dec 07 17:26:02.827 INFO [stderr] warning: constant item is never used: `CACHE_MULTIPLIER` Dec 07 17:26:02.827 INFO [stderr] --> src/lib.rs:26:1 Dec 07 17:26:02.828 INFO [stderr] | Dec 07 17:26:02.828 INFO [stderr] 26 | const CACHE_MULTIPLIER: usize = 1024; Dec 07 17:26:02.828 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 17:26:02.829 INFO [stderr] Dec 07 17:26:02.829 INFO [stderr] warning: constant item is never used: `FNV_PRIME` Dec 07 17:26:02.829 INFO [stderr] --> src/lib.rs:99:1 Dec 07 17:26:02.830 INFO [stderr] | Dec 07 17:26:02.830 INFO [stderr] 99 | const FNV_PRIME: u32 = 0x01000193; Dec 07 17:26:02.830 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 17:26:02.831 INFO [stderr] Dec 07 17:26:02.831 INFO [stderr] warning: function is never used: `u8s_to_u32` Dec 07 17:26:02.831 INFO [stderr] --> src/lib.rs:135:1 Dec 07 17:26:02.832 INFO [stderr] | Dec 07 17:26:02.832 INFO [stderr] 135 | fn u8s_to_u32(a: &[u8]) -> u32 { Dec 07 17:26:02.832 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 17:26:02.832 INFO [stderr] Dec 07 17:26:02.836 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 17:26:02.836 INFO [stderr] --> src/lib.rs:114:9 Dec 07 17:26:02.837 INFO [stderr] | Dec 07 17:26:02.837 INFO [stderr] 114 | / (&mut r[j..]).write_u32::( Dec 07 17:26:02.837 INFO [stderr] 115 | | fnv((&a[j..]).read_u32::().unwrap(), Dec 07 17:26:02.838 INFO [stderr] 116 | | (&b[j..]).read_u32::().unwrap())); Dec 07 17:26:02.838 INFO [stderr] | |________________________________________________________________^ Dec 07 17:26:02.838 INFO [stderr] | Dec 07 17:26:02.839 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 07 17:26:02.839 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 17:26:02.839 INFO [stderr] Dec 07 17:26:02.840 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 17:26:02.840 INFO [stderr] --> src/lib.rs:128:9 Dec 07 17:26:02.841 INFO [stderr] | Dec 07 17:26:02.841 INFO [stderr] 128 | / (&mut r[j..]).write_u32::( Dec 07 17:26:02.841 INFO [stderr] 129 | | fnv((&a[j..]).read_u32::().unwrap(), Dec 07 17:26:02.842 INFO [stderr] 130 | | (&b[j..]).read_u32::().unwrap())); Dec 07 17:26:02.842 INFO [stderr] | |________________________________________________________________^ Dec 07 17:26:02.842 INFO [stderr] | Dec 07 17:26:02.843 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 17:26:02.843 INFO [stderr] Dec 07 17:26:02.843 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 17:26:02.844 INFO [stderr] --> src/lib.rs:152:5 Dec 07 17:26:02.844 INFO [stderr] | Dec 07 17:26:02.844 INFO [stderr] 152 | mix.as_mut().write_u32::(mix_first32); Dec 07 17:26:02.845 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 17:26:02.845 INFO [stderr] | Dec 07 17:26:02.845 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 17:26:02.846 INFO [stderr] Dec 07 17:26:02.846 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 17:26:02.847 INFO [stderr] --> src/lib.rs:230:9 Dec 07 17:26:02.847 INFO [stderr] | Dec 07 17:26:02.847 INFO [stderr] 230 | (&mut cmix[j..]).write_u32::(c); Dec 07 17:26:02.848 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 17:26:02.848 INFO [stderr] | Dec 07 17:26:02.848 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 17:26:02.849 INFO [stderr] Dec 07 17:26:03.736 INFO [stderr] warning: unused import: `blockchain::chain::HeaderHash` Dec 07 17:26:03.736 INFO [stderr] --> tests/headers.rs:13:5 Dec 07 17:26:03.736 INFO [stderr] | Dec 07 17:26:03.736 INFO [stderr] 13 | use blockchain::chain::HeaderHash; Dec 07 17:26:03.736 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 17:26:03.736 INFO [stderr] | Dec 07 17:26:03.736 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 07 17:26:03.736 INFO [stderr] Dec 07 17:26:04.604 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.28s Dec 07 17:26:04.610 INFO [stderr] su: No module specific data is present Dec 07 17:26:06.066 INFO running `"docker" "inspect" "c1aceb11279738b94ea5644e733cfa5eeac9f2a0b4d17242d2583b45fef0697e"` Dec 07 17:26:06.274 INFO running `"docker" "rm" "-f" "c1aceb11279738b94ea5644e733cfa5eeac9f2a0b4d17242d2583b45fef0697e"` Dec 07 17:26:06.512 INFO [stdout] c1aceb11279738b94ea5644e733cfa5eeac9f2a0b4d17242d2583b45fef0697e Dec 07 17:26:06.521 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --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 07 17:26:06.856 INFO [stdout] 970960bbed5445105be5efd043cfacfbdf03fe419d34bf190f8342a052b7631e Dec 07 17:26:06.858 INFO running `"docker" "start" "-a" "970960bbed5445105be5efd043cfacfbdf03fe419d34bf190f8342a052b7631e"` Dec 07 17:26:07.821 INFO [stderr] usermod: no changes Dec 07 17:26:07.908 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Dec 07 17:26:07.928 INFO [stderr] Running /target/debug/deps/ethash-c1befc835b8d6e10 Dec 07 17:26:07.940 INFO [stdout] Dec 07 17:26:07.940 INFO [stdout] running 0 tests Dec 07 17:26:07.940 INFO [stdout] Dec 07 17:26:07.940 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 17:26:07.940 INFO [stdout] Dec 07 17:26:07.948 INFO [stderr] Running /target/debug/deps/headers-b80f5a10d218bf42 Dec 07 17:26:07.956 INFO [stdout] Dec 07 17:26:07.956 INFO [stdout] running 2 tests Dec 07 17:27:07.952 INFO [stdout] test header2 ... test header2 has been running for over 60 seconds Dec 07 17:27:07.952 INFO [stdout] test header1 ... test header1 has been running for over 60 seconds Dec 07 17:28:27.605 INFO [stdout] test header1 ... ok Dec 07 17:28:28.492 INFO [stderr] Doc-tests ethash Dec 07 17:28:28.492 INFO [stdout] test header2 ... ok Dec 07 17:28:28.492 INFO [stdout] Dec 07 17:28:28.492 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 17:28:28.492 INFO [stdout] Dec 07 17:28:30.200 INFO [stdout] Dec 07 17:28:30.200 INFO [stdout] running 0 tests Dec 07 17:28:30.200 INFO [stdout] Dec 07 17:28:30.200 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 17:28:30.200 INFO [stdout] Dec 07 17:28:30.212 INFO [stderr] su: No module specific data is present Dec 07 17:28:31.030 INFO running `"docker" "inspect" "970960bbed5445105be5efd043cfacfbdf03fe419d34bf190f8342a052b7631e"` Dec 07 17:28:31.389 INFO running `"docker" "rm" "-f" "970960bbed5445105be5efd043cfacfbdf03fe419d34bf190f8342a052b7631e"` Dec 07 17:28:31.612 INFO [stdout] 970960bbed5445105be5efd043cfacfbdf03fe419d34bf190f8342a052b7631e