[INFO] updating cached repository git-series/git-series [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/git-series/git-series [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/git-series/git-series" "work/ex/beta-1.37-6/sources/1.36.0/gh/git-series/git-series"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/git-series/git-series'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/git-series/git-series" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/git-series/git-series"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/git-series/git-series'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b5fd4aff43137a777f67771be29e7f9020c0d187 [INFO] sha for GitHub repo git-series/git-series: b5fd4aff43137a777f67771be29e7f9020c0d187 [INFO] validating manifest of git-series/git-series on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of git-series/git-series on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing git-series/git-series [INFO] finished frobbing git-series/git-series [INFO] frobbed toml for git-series/git-series written to work/ex/beta-1.37-6/sources/1.36.0/gh/git-series/git-series/Cargo.toml [INFO] started frobbing git-series/git-series [INFO] finished frobbing git-series/git-series [INFO] frobbed toml for git-series/git-series written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/git-series/git-series/Cargo.toml [INFO] crate git-series/git-series already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/git-series/git-series/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing git-series/git-series against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/git-series/git-series:/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-2019-07-23" "build" "--frozen"` [INFO] [stdout] bc0274d76436fff06c2009f06216c00aabcca2c3b6e19aa6a874b6510ea9b7dd [INFO] running `"docker" "start" "-a" "bc0274d76436fff06c2009f06216c00aabcca2c3b6e19aa6a874b6510ea9b7dd"` [INFO] [stderr] Compiling libssh2-sys v0.2.11 [INFO] [stderr] Compiling cmake v0.1.40 [INFO] [stderr] Compiling curl-sys v0.4.20 [INFO] [stderr] Compiling colorparse v2.0.0 [INFO] [stderr] Compiling munkres v0.3.0 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling isatty v0.1.9 [INFO] [stderr] Compiling libgit2-sys v0.6.19 [INFO] [stderr] Compiling git2 v0.6.11 [INFO] [stderr] Compiling git-series v0.9.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:1499:23 [INFO] [stderr] | [INFO] [stderr] 1499 | let mut out : Box = if to_stdout { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn IoWrite` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:1504:49 [INFO] [stderr] | [INFO] [stderr] 1504 | let patch_file = |name: &str| -> Result> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn IoWrite` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/main.rs:1068:17 [INFO] [stderr] | [INFO] [stderr] 1068 | let end = s.trim_right_matches(|c| c == '.' || c == '-').len(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/main.rs:1093:40 [INFO] [stderr] | [INFO] [stderr] 1093 | let subject = iter.next().unwrap().trim_right(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/main.rs:1094:38 [INFO] [stderr] | [INFO] [stderr] 1094 | let body = iter.next().map(|s| s.trim_left()).unwrap_or(""); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:1020:9 [INFO] [stderr] | [INFO] [stderr] 1020 | for mut commit in commits { [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] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `"docker" "inspect" "bc0274d76436fff06c2009f06216c00aabcca2c3b6e19aa6a874b6510ea9b7dd"` [INFO] running `"docker" "rm" "-f" "bc0274d76436fff06c2009f06216c00aabcca2c3b6e19aa6a874b6510ea9b7dd"` [INFO] [stdout] bc0274d76436fff06c2009f06216c00aabcca2c3b6e19aa6a874b6510ea9b7dd [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/git-series/git-series:/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-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 2189cf3bbe6fc0136c6da428fcd160091a8927939632ff940c2fb27db179fdb7 [INFO] running `"docker" "start" "-a" "2189cf3bbe6fc0136c6da428fcd160091a8927939632ff940c2fb27db179fdb7"` [INFO] [stderr] Compiling git-series v0.9.1 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:1499:23 [INFO] [stderr] | [INFO] [stderr] 1499 | let mut out : Box = if to_stdout { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn IoWrite` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:1504:49 [INFO] [stderr] | [INFO] [stderr] 1504 | let patch_file = |name: &str| -> Result> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn IoWrite` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/main.rs:1068:17 [INFO] [stderr] | [INFO] [stderr] 1068 | let end = s.trim_right_matches(|c| c == '.' || c == '-').len(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/main.rs:1093:40 [INFO] [stderr] | [INFO] [stderr] 1093 | let subject = iter.next().unwrap().trim_right(); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/main.rs:1094:38 [INFO] [stderr] | [INFO] [stderr] 1094 | let body = iter.next().map(|s| s.trim_left()).unwrap_or(""); [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:1020:9 [INFO] [stderr] | [INFO] [stderr] 1020 | for mut commit in commits { [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] Finished dev [unoptimized + debuginfo] target(s) in 3.14s [INFO] running `"docker" "inspect" "2189cf3bbe6fc0136c6da428fcd160091a8927939632ff940c2fb27db179fdb7"` [INFO] running `"docker" "rm" "-f" "2189cf3bbe6fc0136c6da428fcd160091a8927939632ff940c2fb27db179fdb7"` [INFO] [stdout] 2189cf3bbe6fc0136c6da428fcd160091a8927939632ff940c2fb27db179fdb7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/git-series/git-series:/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-2019-07-23" "test" "--frozen"` [INFO] [stdout] 5487bbc491ad85131ac14f7b674fa8985bf9283e34ba742e5ab99b8ba36ed82a [INFO] running `"docker" "start" "-a" "5487bbc491ad85131ac14f7b674fa8985bf9283e34ba742e5ab99b8ba36ed82a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/crater/target/debug/deps/git_series-561552e0087ca650 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_sanitize_summary ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "5487bbc491ad85131ac14f7b674fa8985bf9283e34ba742e5ab99b8ba36ed82a"` [INFO] running `"docker" "rm" "-f" "5487bbc491ad85131ac14f7b674fa8985bf9283e34ba742e5ab99b8ba36ed82a"` [INFO] [stdout] 5487bbc491ad85131ac14f7b674fa8985bf9283e34ba742e5ab99b8ba36ed82a