Dec 07 03:28:18.245 INFO testing qcow2-0.1.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 07 03:28:18.245 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 07 03:28:18.512 INFO [stdout] 67f61046364548f78bc176136e263ced768b4c0348e5ba0653a49820f599c4e9 Dec 07 03:28:18.516 INFO running `"docker" "start" "-a" "67f61046364548f78bc176136e263ced768b4c0348e5ba0653a49820f599c4e9"` Dec 07 03:28:19.021 INFO [stderr] usermod: no changes Dec 07 03:28:19.077 INFO [stderr] Compiling linked-hash-map v0.0.9 Dec 07 03:28:19.077 INFO [stderr] Compiling positioned-io v0.2.2 Dec 07 03:28:19.886 INFO [stderr] Compiling lru-cache v0.0.7 Dec 07 03:28:20.439 INFO [stderr] Compiling qcow2 v0.1.2 (/source) Dec 07 03:28:20.968 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Dec 07 03:28:20.968 INFO [stderr] --> src/extension.rs:1:5 Dec 07 03:28:20.968 INFO [stderr] | Dec 07 03:28:20.968 INFO [stderr] 1 | use std::ascii::AsciiExt; Dec 07 03:28:20.968 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 07 03:28:20.968 INFO [stderr] | Dec 07 03:28:20.968 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 07 03:28:20.968 INFO [stderr] Dec 07 03:28:21.120 INFO [stderr] warning: unused import: `std::ascii::AsciiExt` Dec 07 03:28:21.120 INFO [stderr] --> src/extension.rs:1:5 Dec 07 03:28:21.120 INFO [stderr] | Dec 07 03:28:21.120 INFO [stderr] 1 | use std::ascii::AsciiExt; Dec 07 03:28:21.120 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 07 03:28:21.120 INFO [stderr] | Dec 07 03:28:21.120 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 07 03:28:21.120 INFO [stderr] Dec 07 03:28:21.120 INFO [stderr] warning: unused import: `byteorder::ReadBytesExt` Dec 07 03:28:21.120 INFO [stderr] --> src/extension.rs:7:5 Dec 07 03:28:21.120 INFO [stderr] | Dec 07 03:28:21.120 INFO [stderr] 7 | use byteorder::ReadBytesExt; Dec 07 03:28:21.120 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 03:28:21.120 INFO [stderr] Dec 07 03:28:21.184 INFO [stderr] warning: variable does not need to be mutable Dec 07 03:28:21.184 INFO [stderr] --> src/header.rs:207:21 Dec 07 03:28:21.184 INFO [stderr] | Dec 07 03:28:21.184 INFO [stderr] 207 | let mut ext = self.v3.extension(ext_code); Dec 07 03:28:21.184 INFO [stderr] | ----^^^ Dec 07 03:28:21.184 INFO [stderr] | | Dec 07 03:28:21.184 INFO [stderr] | help: remove this `mut` Dec 07 03:28:21.184 INFO [stderr] | Dec 07 03:28:21.184 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 07 03:28:21.184 INFO [stderr] Dec 07 03:28:21.202 INFO [stderr] warning: variable does not need to be mutable Dec 07 03:28:21.202 INFO [stderr] --> src/read.rs:146:58 Dec 07 03:28:21.202 INFO [stderr] | Dec 07 03:28:21.202 INFO [stderr] 146 | fn guest_read(&self, l1: &T, pos: u64, mut buf: &mut [u8]) -> io::Result { Dec 07 03:28:21.202 INFO [stderr] | ----^^^ Dec 07 03:28:21.202 INFO [stderr] | | Dec 07 03:28:21.202 INFO [stderr] | help: remove this `mut` Dec 07 03:28:21.202 INFO [stderr] Dec 07 03:28:21.203 INFO [stderr] warning: variable does not need to be mutable Dec 07 03:28:21.203 INFO [stderr] --> src/read.rs:193:33 Dec 07 03:28:21.203 INFO [stderr] | Dec 07 03:28:21.204 INFO [stderr] 193 | fn read_at(&self, pos: u64, mut buf: &mut [u8]) -> io::Result { Dec 07 03:28:21.204 INFO [stderr] | ----^^^ Dec 07 03:28:21.204 INFO [stderr] | | Dec 07 03:28:21.204 INFO [stderr] | help: remove this `mut` Dec 07 03:28:21.204 INFO [stderr] Dec 07 03:28:23.004 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.95s Dec 07 03:28:23.009 INFO [stderr] su: No module specific data is present Dec 07 03:28:23.311 INFO running `"docker" "inspect" "67f61046364548f78bc176136e263ced768b4c0348e5ba0653a49820f599c4e9"` Dec 07 03:28:23.398 INFO running `"docker" "rm" "-f" "67f61046364548f78bc176136e263ced768b4c0348e5ba0653a49820f599c4e9"` Dec 07 03:28:23.517 INFO [stdout] 67f61046364548f78bc176136e263ced768b4c0348e5ba0653a49820f599c4e9 Dec 07 03:28:23.519 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 07 03:28:23.700 INFO [stdout] 1cb7020c9e59d0b7e40b3dca0272cf8c081496f27d7d5b7ef480948b8a421de9 Dec 07 03:28:23.702 INFO running `"docker" "start" "-a" "1cb7020c9e59d0b7e40b3dca0272cf8c081496f27d7d5b7ef480948b8a421de9"` Dec 07 03:28:24.157 INFO [stderr] usermod: no changes Dec 07 03:28:24.196 INFO [stderr] Compiling qcow2 v0.1.2 (/source) Dec 07 03:28:25.236 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Dec 07 03:28:25.236 INFO [stderr] --> src/extension.rs:1:5 Dec 07 03:28:25.236 INFO [stderr] | Dec 07 03:28:25.236 INFO [stderr] 1 | use std::ascii::AsciiExt; Dec 07 03:28:25.236 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 07 03:28:25.236 INFO [stderr] | Dec 07 03:28:25.236 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 07 03:28:25.236 INFO [stderr] Dec 07 03:28:25.468 INFO [stderr] warning: unused import: `std::ascii::AsciiExt` Dec 07 03:28:25.468 INFO [stderr] --> src/extension.rs:1:5 Dec 07 03:28:25.468 INFO [stderr] | Dec 07 03:28:25.468 INFO [stderr] 1 | use std::ascii::AsciiExt; Dec 07 03:28:25.468 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 07 03:28:25.468 INFO [stderr] | Dec 07 03:28:25.468 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 07 03:28:25.468 INFO [stderr] Dec 07 03:28:25.468 INFO [stderr] warning: unused import: `byteorder::ReadBytesExt` Dec 07 03:28:25.468 INFO [stderr] --> src/extension.rs:7:5 Dec 07 03:28:25.468 INFO [stderr] | Dec 07 03:28:25.468 INFO [stderr] 7 | use byteorder::ReadBytesExt; Dec 07 03:28:25.468 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 03:28:25.468 INFO [stderr] Dec 07 03:28:25.548 INFO [stderr] warning: variable does not need to be mutable Dec 07 03:28:25.548 INFO [stderr] --> src/header.rs:207:21 Dec 07 03:28:25.548 INFO [stderr] | Dec 07 03:28:25.548 INFO [stderr] 207 | let mut ext = self.v3.extension(ext_code); Dec 07 03:28:25.548 INFO [stderr] | ----^^^ Dec 07 03:28:25.548 INFO [stderr] | | Dec 07 03:28:25.548 INFO [stderr] | help: remove this `mut` Dec 07 03:28:25.548 INFO [stderr] | Dec 07 03:28:25.548 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 07 03:28:25.548 INFO [stderr] Dec 07 03:28:25.588 INFO [stderr] warning: variable does not need to be mutable Dec 07 03:28:25.588 INFO [stderr] --> src/read.rs:146:58 Dec 07 03:28:25.588 INFO [stderr] | Dec 07 03:28:25.588 INFO [stderr] 146 | fn guest_read(&self, l1: &T, pos: u64, mut buf: &mut [u8]) -> io::Result { Dec 07 03:28:25.588 INFO [stderr] | ----^^^ Dec 07 03:28:25.588 INFO [stderr] | | Dec 07 03:28:25.588 INFO [stderr] | help: remove this `mut` Dec 07 03:28:25.588 INFO [stderr] Dec 07 03:28:25.600 INFO [stderr] warning: variable does not need to be mutable Dec 07 03:28:25.600 INFO [stderr] --> src/read.rs:193:33 Dec 07 03:28:25.600 INFO [stderr] | Dec 07 03:28:25.600 INFO [stderr] 193 | fn read_at(&self, pos: u64, mut buf: &mut [u8]) -> io::Result { Dec 07 03:28:25.600 INFO [stderr] | ----^^^ Dec 07 03:28:25.600 INFO [stderr] | | Dec 07 03:28:25.600 INFO [stderr] | help: remove this `mut` Dec 07 03:28:25.600 INFO [stderr] Dec 07 03:28:26.455 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.28s Dec 07 03:28:26.457 INFO [stderr] su: No module specific data is present Dec 07 03:28:26.854 INFO running `"docker" "inspect" "1cb7020c9e59d0b7e40b3dca0272cf8c081496f27d7d5b7ef480948b8a421de9"` Dec 07 03:28:27.114 INFO running `"docker" "rm" "-f" "1cb7020c9e59d0b7e40b3dca0272cf8c081496f27d7d5b7ef480948b8a421de9"` Dec 07 03:28:27.384 INFO [stdout] 1cb7020c9e59d0b7e40b3dca0272cf8c081496f27d7d5b7ef480948b8a421de9 Dec 07 03:28:27.390 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 07 03:28:27.808 INFO [stdout] 5d24a961077e43caaf20a096c48cc233c9dd1205f014bbcb36112412b59ef3e5 Dec 07 03:28:27.809 INFO running `"docker" "start" "-a" "5d24a961077e43caaf20a096c48cc233c9dd1205f014bbcb36112412b59ef3e5"` Dec 07 03:28:28.893 INFO [stderr] usermod: no changes Dec 07 03:28:28.952 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s Dec 07 03:28:28.952 INFO [stderr] Running /target/debug/deps/qcow2-5f3f490c2884d09d Dec 07 03:28:28.957 INFO [stdout] Dec 07 03:28:28.957 INFO [stdout] running 0 tests Dec 07 03:28:28.957 INFO [stdout] Dec 07 03:28:28.957 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 03:28:28.957 INFO [stdout] Dec 07 03:28:28.958 INFO [stderr] Running /target/debug/deps/qcow2_dump-d49a765db3ed6d0f Dec 07 03:28:28.969 INFO [stderr] Running /target/debug/deps/lib-61f816953b7a4f3a Dec 07 03:28:28.971 INFO [stdout] Dec 07 03:28:28.971 INFO [stderr] Doc-tests qcow2 Dec 07 03:28:28.971 INFO [stdout] running 0 tests Dec 07 03:28:28.971 INFO [stdout] Dec 07 03:28:28.971 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 03:28:28.971 INFO [stdout] Dec 07 03:28:28.971 INFO [stdout] Dec 07 03:28:28.971 INFO [stdout] running 1 test Dec 07 03:28:28.971 INFO [stdout] test basic_read ... ok Dec 07 03:28:28.971 INFO [stdout] Dec 07 03:28:28.971 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 03:28:28.971 INFO [stdout] Dec 07 03:28:29.888 INFO [stdout] Dec 07 03:28:29.888 INFO [stdout] running 1 test Dec 07 03:28:31.020 INFO [stdout] test src/lib.rs - Qcow2 (line 67) ... ok Dec 07 03:28:31.020 INFO [stdout] Dec 07 03:28:31.020 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 03:28:31.020 INFO [stdout] Dec 07 03:28:31.028 INFO [stderr] su: No module specific data is present Dec 07 03:28:31.786 INFO running `"docker" "inspect" "5d24a961077e43caaf20a096c48cc233c9dd1205f014bbcb36112412b59ef3e5"` Dec 07 03:28:32.120 INFO running `"docker" "rm" "-f" "5d24a961077e43caaf20a096c48cc233c9dd1205f014bbcb36112412b59ef3e5"` Dec 07 03:28:32.468 INFO [stdout] 5d24a961077e43caaf20a096c48cc233c9dd1205f014bbcb36112412b59ef3e5