[INFO] updating cached repository ThermalSpan/annotate [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ThermalSpan/annotate [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ThermalSpan/annotate" "work/ex/beta-1.38-1/sources/1.37.0/gh/ThermalSpan/annotate"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ThermalSpan/annotate'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ThermalSpan/annotate" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ThermalSpan/annotate"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ThermalSpan/annotate'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9b230e4a06d1e8d60fa83f0fc7b8faac58868962 [INFO] sha for GitHub repo ThermalSpan/annotate: 9b230e4a06d1e8d60fa83f0fc7b8faac58868962 [INFO] validating manifest of ThermalSpan/annotate on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ThermalSpan/annotate on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ThermalSpan/annotate [INFO] finished frobbing ThermalSpan/annotate [INFO] frobbed toml for ThermalSpan/annotate written to work/ex/beta-1.38-1/sources/1.37.0/gh/ThermalSpan/annotate/Cargo.toml [INFO] started frobbing ThermalSpan/annotate [INFO] finished frobbing ThermalSpan/annotate [INFO] frobbed toml for ThermalSpan/annotate written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ThermalSpan/annotate/Cargo.toml [INFO] crate ThermalSpan/annotate already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing ThermalSpan/annotate against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ThermalSpan/annotate:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 816a7f91304a86bfaf77c881b09cb5a28bf31bfdc5f596e725dda9c764d086fb [INFO] running `"docker" "start" "-a" "816a7f91304a86bfaf77c881b09cb5a28bf31bfdc5f596e725dda9c764d086fb"` [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling atty v0.2.3 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling clap v2.29.0 [INFO] [stderr] Compiling backtrace v0.3.4 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling regex v0.2.3 [INFO] [stderr] Compiling annotate v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:118:1 [INFO] [stderr] | [INFO] [stderr] 118 | / error_chain! { [INFO] [stderr] 119 | | errors { [INFO] [stderr] 120 | | UnableToAddOrigExtension { [INFO] [stderr] 121 | | description("We were unable to add the .orig extension the ouput path") [INFO] [stderr] ... | [INFO] [stderr] 128 | | } [INFO] [stderr] 129 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:118:1 [INFO] [stderr] | [INFO] [stderr] 118 | / error_chain! { [INFO] [stderr] 119 | | errors { [INFO] [stderr] 120 | | UnableToAddOrigExtension { [INFO] [stderr] 121 | | description("We were unable to add the .orig extension the ouput path") [INFO] [stderr] ... | [INFO] [stderr] 128 | | } [INFO] [stderr] 129 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:26:13 [INFO] [stderr] | [INFO] [stderr] 26 | let mut reader = BufReader::new(file); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let mut reader = BufReader::new(file); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:79:13 [INFO] [stderr] | [INFO] [stderr] 79 | let mut output_file = File::create(&input_file).chain_err(|| { [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | let mut orig_file = File::open(&orig_path).chain_err(|| { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:87:13 [INFO] [stderr] | [INFO] [stderr] 87 | let mut reader = BufReader::new(orig_file); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | let mut line = line_maybe.chain_err(|| { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.87s [INFO] running `"docker" "inspect" "816a7f91304a86bfaf77c881b09cb5a28bf31bfdc5f596e725dda9c764d086fb"` [INFO] running `"docker" "rm" "-f" "816a7f91304a86bfaf77c881b09cb5a28bf31bfdc5f596e725dda9c764d086fb"` [INFO] [stdout] 816a7f91304a86bfaf77c881b09cb5a28bf31bfdc5f596e725dda9c764d086fb [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ThermalSpan/annotate:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 5a579d66f5966a08448363bbe7d9067e69dea4e404af558719296c51595536c0 [INFO] running `"docker" "start" "-a" "5a579d66f5966a08448363bbe7d9067e69dea4e404af558719296c51595536c0"` [INFO] [stderr] Compiling annotate v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:118:1 [INFO] [stderr] | [INFO] [stderr] 118 | / error_chain! { [INFO] [stderr] 119 | | errors { [INFO] [stderr] 120 | | UnableToAddOrigExtension { [INFO] [stderr] 121 | | description("We were unable to add the .orig extension the ouput path") [INFO] [stderr] ... | [INFO] [stderr] 128 | | } [INFO] [stderr] 129 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/main.rs:118:1 [INFO] [stderr] | [INFO] [stderr] 118 | / error_chain! { [INFO] [stderr] 119 | | errors { [INFO] [stderr] 120 | | UnableToAddOrigExtension { [INFO] [stderr] 121 | | description("We were unable to add the .orig extension the ouput path") [INFO] [stderr] ... | [INFO] [stderr] 128 | | } [INFO] [stderr] 129 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:26:13 [INFO] [stderr] | [INFO] [stderr] 26 | let mut reader = BufReader::new(file); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | let mut reader = BufReader::new(file); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:79:13 [INFO] [stderr] | [INFO] [stderr] 79 | let mut output_file = File::create(&input_file).chain_err(|| { [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:83:13 [INFO] [stderr] | [INFO] [stderr] 83 | let mut orig_file = File::open(&orig_path).chain_err(|| { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:87:13 [INFO] [stderr] | [INFO] [stderr] 87 | let mut reader = BufReader::new(orig_file); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | let mut line = line_maybe.chain_err(|| { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `"docker" "inspect" "5a579d66f5966a08448363bbe7d9067e69dea4e404af558719296c51595536c0"` [INFO] running `"docker" "rm" "-f" "5a579d66f5966a08448363bbe7d9067e69dea4e404af558719296c51595536c0"` [INFO] [stdout] 5a579d66f5966a08448363bbe7d9067e69dea4e404af558719296c51595536c0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ThermalSpan/annotate:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 1a9d51937ab1813fa11e64b5b8266edfc2e5c54234f46b2a88a943dd06a1b7f1 [INFO] running `"docker" "start" "-a" "1a9d51937ab1813fa11e64b5b8266edfc2e5c54234f46b2a88a943dd06a1b7f1"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/annotate-7f7e3a363a0d490f [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "1a9d51937ab1813fa11e64b5b8266edfc2e5c54234f46b2a88a943dd06a1b7f1"` [INFO] running `"docker" "rm" "-f" "1a9d51937ab1813fa11e64b5b8266edfc2e5c54234f46b2a88a943dd06a1b7f1"` [INFO] [stdout] 1a9d51937ab1813fa11e64b5b8266edfc2e5c54234f46b2a88a943dd06a1b7f1