Dec 06 05:55:04.854 INFO testing bahusvel/dssc against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 06 05:55:04.854 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 05:55:05.077 INFO [stdout] a213cacb46c967d92de4db5e12ec6c6f67afed31caa749de2e81833dcaba6450 Dec 06 05:55:05.088 INFO running `"docker" "start" "-a" "a213cacb46c967d92de4db5e12ec6c6f67afed31caa749de2e81833dcaba6450"` Dec 06 05:55:05.532 INFO [stderr] usermod: no changes Dec 06 05:55:05.609 INFO [stderr] Compiling zstd-sys v1.4.2+zstd.1.3.3 Dec 06 05:55:05.609 INFO [stderr] Compiling miniz-sys v0.1.10 Dec 06 05:55:07.616 INFO [stderr] Compiling flate2 v1.0.1 Dec 06 05:55:38.246 INFO [stderr] Compiling zstd-safe v1.4.2+zstd.1.3.3 Dec 06 05:55:38.615 INFO [stderr] Compiling zstd v0.4.17+zstd.1.3.3 Dec 06 05:55:39.090 INFO [stderr] Compiling dssc v0.1.0 (/source) Dec 06 05:55:39.500 INFO [stderr] warning: unused import: `self::fnv::FnvHashSet` Dec 06 05:55:39.500 INFO [stderr] --> src/chunkmap.rs:5:5 Dec 06 05:55:39.500 INFO [stderr] | Dec 06 05:55:39.500 INFO [stderr] 5 | use self::fnv::FnvHashSet; Dec 06 05:55:39.500 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:39.500 INFO [stderr] | Dec 06 05:55:39.500 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 05:55:39.500 INFO [stderr] Dec 06 05:55:39.500 INFO [stderr] warning: unused import: `Hash` Dec 06 05:55:39.500 INFO [stderr] --> src/chunkmap.rs:12:17 Dec 06 05:55:39.500 INFO [stderr] | Dec 06 05:55:39.500 INFO [stderr] 12 | use std::hash::{Hash, Hasher}; Dec 06 05:55:39.500 INFO [stderr] | ^^^^ Dec 06 05:55:39.500 INFO [stderr] Dec 06 05:55:39.629 INFO [stderr] warning: unused import: `Read` Dec 06 05:55:39.629 INFO [stderr] --> src/other.rs:10:33 Dec 06 05:55:39.629 INFO [stderr] | Dec 06 05:55:39.629 INFO [stderr] 10 | use std::io::{Error, ErrorKind, Read, Write}; Dec 06 05:55:39.629 INFO [stderr] | ^^^^ Dec 06 05:55:39.629 INFO [stderr] Dec 06 05:55:39.629 INFO [stderr] warning: unused import: `Hasher` Dec 06 05:55:39.629 INFO [stderr] --> src/chunkmap.rs:12:23 Dec 06 05:55:39.629 INFO [stderr] | Dec 06 05:55:39.629 INFO [stderr] 12 | use std::hash::{Hash, Hasher}; Dec 06 05:55:39.629 INFO [stderr] | ^^^^^^ Dec 06 05:55:39.629 INFO [stderr] Dec 06 05:55:39.697 INFO [stderr] warning: field is never used: `decoder` Dec 06 05:55:39.697 INFO [stderr] --> src/other.rs:78:5 Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] 78 | decoder: DeflateDecoder>>, Dec 06 05:55:39.697 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 05:55:39.697 INFO [stderr] Dec 06 05:55:39.697 INFO [stderr] warning: constant item is never used: `CHUNK_SIZE` Dec 06 05:55:39.697 INFO [stderr] --> src/chunkmap.rs:16:1 Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] 16 | const CHUNK_SIZE: usize = 4; Dec 06 05:55:39.697 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:39.697 INFO [stderr] Dec 06 05:55:39.697 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable Dec 06 05:55:39.697 INFO [stderr] --> src/lib.rs:2:12 Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] 2 | #![feature(conservative_impl_trait)] Dec 06 05:55:39.697 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 06 05:55:39.697 INFO [stderr] Dec 06 05:55:39.697 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable Dec 06 05:55:39.697 INFO [stderr] --> src/lib.rs:1:12 Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] 1 | #![feature(iterator_step_by)] Dec 06 05:55:39.697 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 06 05:55:39.697 INFO [stderr] Dec 06 05:55:39.697 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 05:55:39.697 INFO [stderr] --> src/other.rs:93:9 Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] 93 | self.encoder.write(&in_buf); Dec 06 05:55:39.697 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 06 05:55:39.697 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 05:55:39.697 INFO [stderr] Dec 06 05:55:39.697 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 05:55:39.697 INFO [stderr] --> src/other.rs:94:9 Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] 94 | self.encoder.flush(); Dec 06 05:55:39.697 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 05:55:39.697 INFO [stderr] Dec 06 05:55:39.697 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 05:55:39.697 INFO [stderr] --> src/other.rs:99:9 Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] 99 | self.encoder.write(&in_buf); Dec 06 05:55:39.697 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 05:55:39.697 INFO [stderr] Dec 06 05:55:39.697 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 05:55:39.697 INFO [stderr] --> src/other.rs:100:9 Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] 100 | self.encoder.flush(); Dec 06 05:55:39.697 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:39.697 INFO [stderr] | Dec 06 05:55:39.697 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 05:55:39.697 INFO [stderr] Dec 06 05:55:42.373 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.82s Dec 06 05:55:42.378 INFO [stderr] su: No module specific data is present Dec 06 05:55:42.626 INFO running `"docker" "inspect" "a213cacb46c967d92de4db5e12ec6c6f67afed31caa749de2e81833dcaba6450"` Dec 06 05:55:42.705 INFO running `"docker" "rm" "-f" "a213cacb46c967d92de4db5e12ec6c6f67afed31caa749de2e81833dcaba6450"` Dec 06 05:55:42.834 INFO [stdout] a213cacb46c967d92de4db5e12ec6c6f67afed31caa749de2e81833dcaba6450 Dec 06 05:55:42.837 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 05:55:43.019 INFO [stdout] a4dda70e9487937396430171710f7d59071f4fd3ecb455a87292e481f5c209a0 Dec 06 05:55:43.022 INFO running `"docker" "start" "-a" "a4dda70e9487937396430171710f7d59071f4fd3ecb455a87292e481f5c209a0"` Dec 06 05:55:43.424 INFO [stderr] usermod: no changes Dec 06 05:55:43.474 INFO [stderr] Compiling dssc v0.1.0 (/source) Dec 06 05:55:43.907 INFO [stderr] warning: unused import: `self::fnv::FnvHashSet` Dec 06 05:55:43.907 INFO [stderr] --> src/chunkmap.rs:5:5 Dec 06 05:55:43.907 INFO [stderr] | Dec 06 05:55:43.907 INFO [stderr] 5 | use self::fnv::FnvHashSet; Dec 06 05:55:43.907 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:43.907 INFO [stderr] | Dec 06 05:55:43.907 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 05:55:43.907 INFO [stderr] Dec 06 05:55:43.907 INFO [stderr] warning: unused import: `Hash` Dec 06 05:55:43.907 INFO [stderr] --> src/chunkmap.rs:12:17 Dec 06 05:55:43.907 INFO [stderr] | Dec 06 05:55:43.907 INFO [stderr] 12 | use std::hash::{Hash, Hasher}; Dec 06 05:55:43.907 INFO [stderr] | ^^^^ Dec 06 05:55:43.907 INFO [stderr] Dec 06 05:55:44.087 INFO [stderr] warning: unused import: `Read` Dec 06 05:55:44.087 INFO [stderr] --> src/other.rs:10:33 Dec 06 05:55:44.087 INFO [stderr] | Dec 06 05:55:44.087 INFO [stderr] 10 | use std::io::{Error, ErrorKind, Read, Write}; Dec 06 05:55:44.087 INFO [stderr] | ^^^^ Dec 06 05:55:44.087 INFO [stderr] Dec 06 05:55:44.087 INFO [stderr] warning: unused import: `Hasher` Dec 06 05:55:44.087 INFO [stderr] --> src/chunkmap.rs:12:23 Dec 06 05:55:44.087 INFO [stderr] | Dec 06 05:55:44.087 INFO [stderr] 12 | use std::hash::{Hash, Hasher}; Dec 06 05:55:44.087 INFO [stderr] | ^^^^^^ Dec 06 05:55:44.087 INFO [stderr] Dec 06 05:55:44.163 INFO [stderr] warning: field is never used: `decoder` Dec 06 05:55:44.163 INFO [stderr] --> src/other.rs:78:5 Dec 06 05:55:44.163 INFO [stderr] | Dec 06 05:55:44.163 INFO [stderr] 78 | decoder: DeflateDecoder>>, Dec 06 05:55:44.163 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:44.163 INFO [stderr] | Dec 06 05:55:44.163 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 05:55:44.163 INFO [stderr] Dec 06 05:55:44.163 INFO [stderr] warning: constant item is never used: `CHUNK_SIZE` Dec 06 05:55:44.163 INFO [stderr] --> src/chunkmap.rs:16:1 Dec 06 05:55:44.163 INFO [stderr] | Dec 06 05:55:44.163 INFO [stderr] 16 | const CHUNK_SIZE: usize = 4; Dec 06 05:55:44.163 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:44.163 INFO [stderr] Dec 06 05:55:44.163 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable Dec 06 05:55:44.163 INFO [stderr] --> src/lib.rs:2:12 Dec 06 05:55:44.163 INFO [stderr] | Dec 06 05:55:44.163 INFO [stderr] 2 | #![feature(conservative_impl_trait)] Dec 06 05:55:44.163 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:44.163 INFO [stderr] | Dec 06 05:55:44.163 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 06 05:55:44.163 INFO [stderr] Dec 06 05:55:44.164 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable Dec 06 05:55:44.164 INFO [stderr] --> src/lib.rs:1:12 Dec 06 05:55:44.164 INFO [stderr] | Dec 06 05:55:44.164 INFO [stderr] 1 | #![feature(iterator_step_by)] Dec 06 05:55:44.164 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 06 05:55:44.164 INFO [stderr] Dec 06 05:55:44.165 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 05:55:44.165 INFO [stderr] --> src/other.rs:93:9 Dec 06 05:55:44.165 INFO [stderr] | Dec 06 05:55:44.165 INFO [stderr] 93 | self.encoder.write(&in_buf); Dec 06 05:55:44.165 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:44.165 INFO [stderr] | Dec 06 05:55:44.165 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 06 05:55:44.165 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 05:55:44.165 INFO [stderr] Dec 06 05:55:44.165 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 05:55:44.165 INFO [stderr] --> src/other.rs:94:9 Dec 06 05:55:44.165 INFO [stderr] | Dec 06 05:55:44.165 INFO [stderr] 94 | self.encoder.flush(); Dec 06 05:55:44.165 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:44.165 INFO [stderr] | Dec 06 05:55:44.165 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 05:55:44.165 INFO [stderr] Dec 06 05:55:44.165 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 05:55:44.165 INFO [stderr] --> src/other.rs:99:9 Dec 06 05:55:44.165 INFO [stderr] | Dec 06 05:55:44.165 INFO [stderr] 99 | self.encoder.write(&in_buf); Dec 06 05:55:44.165 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:44.165 INFO [stderr] | Dec 06 05:55:44.165 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 05:55:44.165 INFO [stderr] Dec 06 05:55:44.165 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 06 05:55:44.165 INFO [stderr] --> src/other.rs:100:9 Dec 06 05:55:44.165 INFO [stderr] | Dec 06 05:55:44.165 INFO [stderr] 100 | self.encoder.flush(); Dec 06 05:55:44.165 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 06 05:55:44.165 INFO [stderr] | Dec 06 05:55:44.165 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 06 05:55:44.165 INFO [stderr] Dec 06 05:55:44.660 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.22s Dec 06 05:55:44.665 INFO [stderr] su: No module specific data is present Dec 06 05:55:45.135 INFO running `"docker" "inspect" "a4dda70e9487937396430171710f7d59071f4fd3ecb455a87292e481f5c209a0"` Dec 06 05:55:45.310 INFO running `"docker" "rm" "-f" "a4dda70e9487937396430171710f7d59071f4fd3ecb455a87292e481f5c209a0"` Dec 06 05:55:45.482 INFO [stdout] a4dda70e9487937396430171710f7d59071f4fd3ecb455a87292e481f5c209a0 Dec 06 05:55:45.488 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 05:55:45.888 INFO [stdout] baaa7d0703271db292ccccf5e41a6bfe7b096b8fb9768e67ba7eb8a21fe2cdf3 Dec 06 05:55:45.890 INFO running `"docker" "start" "-a" "baaa7d0703271db292ccccf5e41a6bfe7b096b8fb9768e67ba7eb8a21fe2cdf3"` Dec 06 05:55:47.267 INFO [stderr] usermod: no changes Dec 06 05:55:47.378 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s Dec 06 05:55:47.404 INFO [stdout] Dec 06 05:55:47.404 INFO [stdout] running 2 tests Dec 06 05:55:47.404 INFO [stdout] test chunkmap::diff_test ... ok Dec 06 05:55:47.405 INFO [stdout] test varint::varint_test ... ok Dec 06 05:55:47.405 INFO [stdout] Dec 06 05:55:47.405 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 05:55:47.405 INFO [stdout] Dec 06 05:55:47.405 INFO [stderr] Running /target/debug/deps/dssc-e03ce73569288ed7 Dec 06 05:55:47.405 INFO [stderr] Running /target/debug/deps/linedssc-d4f872aaff282b31 Dec 06 05:55:47.410 INFO [stdout] Dec 06 05:55:47.410 INFO [stdout] running 0 tests Dec 06 05:55:47.412 INFO [stdout] Dec 06 05:55:47.412 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 05:55:47.412 INFO [stdout] Dec 06 05:55:47.416 INFO [stderr] Doc-tests dssc Dec 06 05:55:48.354 INFO [stdout] Dec 06 05:55:48.354 INFO [stdout] running 0 tests Dec 06 05:55:48.354 INFO [stdout] Dec 06 05:55:48.354 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 05:55:48.354 INFO [stdout] Dec 06 05:55:48.368 INFO [stderr] su: No module specific data is present Dec 06 05:55:49.772 INFO running `"docker" "inspect" "baaa7d0703271db292ccccf5e41a6bfe7b096b8fb9768e67ba7eb8a21fe2cdf3"` Dec 06 05:55:50.106 INFO running `"docker" "rm" "-f" "baaa7d0703271db292ccccf5e41a6bfe7b096b8fb9768e67ba7eb8a21fe2cdf3"` Dec 06 05:55:50.456 INFO [stdout] baaa7d0703271db292ccccf5e41a6bfe7b096b8fb9768e67ba7eb8a21fe2cdf3