[INFO] cloning repository LinearZoetrope/better-install [INFO] running `"git" "clone" "--bare" "git://github.com/LinearZoetrope/better-install.git" "work/cache/sources/gh/LinearZoetrope/better-install"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/LinearZoetrope/better-install'... [INFO] running `"git" "clone" "work/cache/sources/gh/LinearZoetrope/better-install" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LinearZoetrope/better-install"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LinearZoetrope/better-install'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/LinearZoetrope/better-install" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/LinearZoetrope/better-install"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/LinearZoetrope/better-install'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 91490ea217149a45ea8768f267d7acca41f5fffb [INFO] sha for GitHub repo LinearZoetrope/better-install: 91490ea217149a45ea8768f267d7acca41f5fffb [INFO] validating manifest of LinearZoetrope/better-install on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of LinearZoetrope/better-install on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing LinearZoetrope/better-install [INFO] finished frobbing LinearZoetrope/better-install [INFO] frobbed toml for LinearZoetrope/better-install written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LinearZoetrope/better-install/Cargo.toml [INFO] started frobbing LinearZoetrope/better-install [INFO] finished frobbing LinearZoetrope/better-install [INFO] frobbed toml for LinearZoetrope/better-install written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/LinearZoetrope/better-install/Cargo.toml [INFO] crate LinearZoetrope/better-install already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing LinearZoetrope/better-install against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LinearZoetrope/better-install:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 829b2ee224780ef1aa0d566f61674debac783165854b32a65c6a940aaa01b042 [INFO] running `"docker" "start" "-a" "829b2ee224780ef1aa0d566f61674debac783165854b32a65c6a940aaa01b042"` [INFO] [stderr] Compiling cmake v0.1.29 [INFO] [stderr] Compiling bzip2-sys v0.1.6 [INFO] [stderr] Compiling miniz_oxide_c_api v0.1.2 [INFO] [stderr] Compiling miniz_oxide v0.1.2 [INFO] [stderr] Compiling socket2 v0.3.1 [INFO] [stderr] Compiling msdos_time v0.1.5 [INFO] [stderr] Compiling libz-sys v1.0.18 [INFO] [stderr] Compiling clap v2.30.0 [INFO] [stderr] Compiling curl-sys v0.4.1 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling libssh2-sys v0.2.6 [INFO] [stderr] Compiling libgit2-sys v0.6.19 [INFO] [stderr] Compiling bzip2 v0.3.2 [INFO] [stderr] Compiling flate2 v1.0.1 [INFO] [stderr] Compiling zip v0.3.1 [INFO] [stderr] Compiling curl v0.4.11 [INFO] [stderr] Compiling git2 v0.6.11 [INFO] [stderr] Compiling better-install v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: the item `fs2` is imported redundantly [INFO] [stderr] --> src/get.rs:104:13 [INFO] [stderr] | [INFO] [stderr] 104 | use fs2; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | extern crate remove_dir_all as fs2; [INFO] [stderr] | ----------------------------------- the item `fs2` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: the item `fs2` is imported redundantly [INFO] [stderr] --> src/get.rs:172:9 [INFO] [stderr] | [INFO] [stderr] 172 | use fs2; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | extern crate remove_dir_all as fs2; [INFO] [stderr] | ----------------------------------- the item `fs2` is already imported here [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/main.rs:45:26 [INFO] [stderr] | [INFO] [stderr] 45 | let mut scaii_home = env::home_dir().expect("No home directory present on this user, aborting"); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | foreign_links { [INFO] [stderr] 3 | | Fmt(::std::fmt::Error); [INFO] [stderr] 4 | | Io(::std::io::Error); [INFO] [stderr] ... | [INFO] [stderr] 27 | | } [INFO] [stderr] 28 | | } [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/util/mod.rs:63:13 [INFO] [stderr] | [INFO] [stderr] 63 | let mut outpath = sanitize_filename(file.name()); [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 3m 55s [INFO] running `"docker" "inspect" "829b2ee224780ef1aa0d566f61674debac783165854b32a65c6a940aaa01b042"` [INFO] running `"docker" "rm" "-f" "829b2ee224780ef1aa0d566f61674debac783165854b32a65c6a940aaa01b042"` [INFO] [stdout] 829b2ee224780ef1aa0d566f61674debac783165854b32a65c6a940aaa01b042 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LinearZoetrope/better-install:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 9c70f7cb158f3ef4a2ae37f80b92951de995e24a6e613c5a2858996940345a66 [INFO] running `"docker" "start" "-a" "9c70f7cb158f3ef4a2ae37f80b92951de995e24a6e613c5a2858996940345a66"` [INFO] [stderr] Compiling better-install v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: the item `fs2` is imported redundantly [INFO] [stderr] --> src/get.rs:104:13 [INFO] [stderr] | [INFO] [stderr] 104 | use fs2; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | extern crate remove_dir_all as fs2; [INFO] [stderr] | ----------------------------------- the item `fs2` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: the item `fs2` is imported redundantly [INFO] [stderr] --> src/get.rs:172:9 [INFO] [stderr] | [INFO] [stderr] 172 | use fs2; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/main.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | extern crate remove_dir_all as fs2; [INFO] [stderr] | ----------------------------------- the item `fs2` is already imported here [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/main.rs:45:26 [INFO] [stderr] | [INFO] [stderr] 45 | let mut scaii_home = env::home_dir().expect("No home directory present on this user, aborting"); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | foreign_links { [INFO] [stderr] 3 | | Fmt(::std::fmt::Error); [INFO] [stderr] 4 | | Io(::std::io::Error); [INFO] [stderr] ... | [INFO] [stderr] 27 | | } [INFO] [stderr] 28 | | } [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/util/mod.rs:63:13 [INFO] [stderr] | [INFO] [stderr] 63 | let mut outpath = sanitize_filename(file.name()); [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 3.57s [INFO] running `"docker" "inspect" "9c70f7cb158f3ef4a2ae37f80b92951de995e24a6e613c5a2858996940345a66"` [INFO] running `"docker" "rm" "-f" "9c70f7cb158f3ef4a2ae37f80b92951de995e24a6e613c5a2858996940345a66"` [INFO] [stdout] 9c70f7cb158f3ef4a2ae37f80b92951de995e24a6e613c5a2858996940345a66 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/LinearZoetrope/better-install:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 4203c2c89222c87287babe1cff4ce9a6e1f73c1812536bc8b40632c16fd9925a [INFO] running `"docker" "start" "-a" "4203c2c89222c87287babe1cff4ce9a6e1f73c1812536bc8b40632c16fd9925a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running /opt/crater/target/debug/deps/better_install-1abe061344a9d19f [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test util::cd_manager::test::cd_manager_push ... ok [INFO] [stdout] test util::cd_manager::test::cd_manager_pop ... ok [INFO] [stdout] test util::cd_manager::test::cd_manager_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "4203c2c89222c87287babe1cff4ce9a6e1f73c1812536bc8b40632c16fd9925a"` [INFO] running `"docker" "rm" "-f" "4203c2c89222c87287babe1cff4ce9a6e1f73c1812536bc8b40632c16fd9925a"` [INFO] [stdout] 4203c2c89222c87287babe1cff4ce9a6e1f73c1812536bc8b40632c16fd9925a