[INFO] updating cached repository askobara/gitostat [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/askobara/gitostat [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/askobara/gitostat" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/askobara/gitostat"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/askobara/gitostat'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/askobara/gitostat" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/askobara/gitostat"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/askobara/gitostat'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e51e6177edb7ec092e128a6a2a5efbfad832c4eb [INFO] sha for GitHub repo askobara/gitostat: e51e6177edb7ec092e128a6a2a5efbfad832c4eb [INFO] validating manifest of askobara/gitostat on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of askobara/gitostat on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing askobara/gitostat [INFO] finished frobbing askobara/gitostat [INFO] frobbed toml for askobara/gitostat written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/askobara/gitostat/Cargo.toml [INFO] started frobbing askobara/gitostat [INFO] finished frobbing askobara/gitostat [INFO] frobbed toml for askobara/gitostat written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/askobara/gitostat/Cargo.toml [INFO] crate askobara/gitostat already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/askobara/gitostat/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking askobara/gitostat against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/askobara/gitostat:/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=forbid" "-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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] fce618f93cf6fe2c487c65674f8bdb4521b82727e8b9b2f3bfbc123ff271c114 [INFO] running `"docker" "start" "-a" "fce618f93cf6fe2c487c65674f8bdb4521b82727e8b9b2f3bfbc123ff271c114"` [INFO] [stderr] Checking encode_unicode v0.3.5 [INFO] [stderr] Compiling curl-sys v0.4.20 [INFO] [stderr] Compiling libgit2-sys v0.6.19 [INFO] [stderr] Checking openssl-sys v0.9.48 [INFO] [stderr] Checking libz-sys v1.0.25 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking csv v0.15.0 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking docopt v0.8.3 [INFO] [stderr] Checking prettytable-rs v0.6.7 [INFO] [stderr] Checking libssh2-sys v0.2.11 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking git2 v0.6.11 [INFO] [stderr] Checking gitostat v0.4.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `docopt::Docopt` [INFO] [stderr] --> src/main.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use docopt::Docopt; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `PathBuf`, `Path` [INFO] [stderr] --> src/test.rs:1:17 [INFO] [stderr] | [INFO] [stderr] 1 | use std::path::{Path, PathBuf}; [INFO] [stderr] | ^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/test.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/mailmap.rs:116:21 [INFO] [stderr] | [INFO] [stderr] 116 | let mut me = authors.entry(old_email.unwrap()).or_insert(Author::default()); [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/mailmap.rs:116:21 [INFO] [stderr] | [INFO] [stderr] 116 | let mut me = authors.entry(old_email.unwrap()).or_insert(Author::default()); [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: method is never used: `new` [INFO] [stderr] --> src/mailmap.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn new(name: Option, email: Option) -> Author { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_name` [INFO] [stderr] --> src/mailmap.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn set_name(&mut self, name: Option) -> &mut Author { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_email` [INFO] [stderr] --> src/mailmap.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn set_email(&mut self, email: Option) -> &mut Author { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `namemap_insert` [INFO] [stderr] --> src/mailmap.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn namemap_insert(&mut self, name: String, author: Author) -> &mut Author { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Mailmap` [INFO] [stderr] --> src/mailmap.rs:77:1 [INFO] [stderr] | [INFO] [stderr] 77 | pub struct Mailmap { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/mailmap.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn new(path: &Path) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `map_user` [INFO] [stderr] --> src/mailmap.rs:131:5 [INFO] [stderr] | [INFO] [stderr] 131 | pub fn map_user(&self, signature: &git2::Signature) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `PersonalStats` [INFO] [stderr] --> src/personal.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | pub struct PersonalStats<'repo> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/personal.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new(repo: &'repo git2::Repository) -> PersonalStats<'repo> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `append` [INFO] [stderr] --> src/personal.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn append(&mut self, commit: &git2::Commit, mailmap: Option<&Mailmap>) -> Result<(), git2::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `blame` [INFO] [stderr] --> src/personal.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn blame(&mut self, files: &Snapshot, mailmap: Option<&Mailmap>) -> Result<(), git2::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `mapped_name` [INFO] [stderr] --> src/personal.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn mapped_name(sig: &git2::Signature, mailmap: Option<&Mailmap>) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `run` [INFO] [stderr] --> src/main.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | pub fn run(args: &Args) -> Result<(), git2::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `info` [INFO] [stderr] --> src/main.rs:85:5 [INFO] [stderr] | [INFO] [stderr] 85 | fn info(repo: &git2::Repository, mailmap: Option<&Mailmap>) -> Result<(), git2::Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 50.49s [INFO] running `"docker" "inspect" "fce618f93cf6fe2c487c65674f8bdb4521b82727e8b9b2f3bfbc123ff271c114"` [INFO] running `"docker" "rm" "-f" "fce618f93cf6fe2c487c65674f8bdb4521b82727e8b9b2f3bfbc123ff271c114"` [INFO] [stdout] fce618f93cf6fe2c487c65674f8bdb4521b82727e8b9b2f3bfbc123ff271c114