[INFO] updating cached repository jmquigs/greycrypt [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/jmquigs/greycrypt [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/jmquigs/greycrypt" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/jmquigs/greycrypt"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/jmquigs/greycrypt'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/jmquigs/greycrypt" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/jmquigs/greycrypt"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/jmquigs/greycrypt'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f0d38991b08e9bdefbd5b246bf5c81d677126993 [INFO] sha for GitHub repo jmquigs/greycrypt: f0d38991b08e9bdefbd5b246bf5c81d677126993 [INFO] validating manifest of jmquigs/greycrypt 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 jmquigs/greycrypt 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 jmquigs/greycrypt [INFO] finished frobbing jmquigs/greycrypt [INFO] frobbed toml for jmquigs/greycrypt written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/jmquigs/greycrypt/Cargo.toml [INFO] started frobbing jmquigs/greycrypt [INFO] finished frobbing jmquigs/greycrypt [INFO] frobbed toml for jmquigs/greycrypt written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/jmquigs/greycrypt/Cargo.toml [INFO] crate jmquigs/greycrypt 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking jmquigs/greycrypt against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-2/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/jmquigs/greycrypt:/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] 85b608f0e805250d02ab16758147a8ea5c90ebcae96aea7026ce77f1de9f63a9 [INFO] running `"docker" "start" "-a" "85b608f0e805250d02ab16758147a8ea5c90ebcae96aea7026ce77f1de9f63a9"` [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Checking unix_socket v0.4.6 [INFO] [stderr] Checking nix v0.4.3 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Checking filetime v0.1.15 [INFO] [stderr] Checking inotify v0.2.3 [INFO] [stderr] Checking rpassword v3.0.2 [INFO] [stderr] Checking uuid v0.1.18 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking tempfile v3.0.7 [INFO] [stderr] Checking miow v0.1.5 [INFO] [stderr] Checking mio v0.5.1 [INFO] [stderr] Checking notify v2.6.3 [INFO] [stderr] Checking grey_crypt v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:8:1 [INFO] [stderr] | [INFO] [stderr] 8 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/util.rs:27:45 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn visit_dirs(dir: &Path, file_cb: &mut FnMut(&PathBuf)) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&PathBuf)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/syncfile.rs:492:69 [INFO] [stderr] | [INFO] [stderr] 492 | fn decrypt_helper(&mut self, conf:&config::SyncConfig, out:&mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/syncfile.rs:560:76 [INFO] [stderr] | [INFO] [stderr] 560 | pub fn decrypt_to_writer(&mut self, conf:&config::SyncConfig, out:&mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/crypto_util.rs:16:20 [INFO] [stderr] | [INFO] [stderr] 16 | encryptor: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crypto::symmetriccipher::Encryptor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/crypto_util.rs:20:20 [INFO] [stderr] | [INFO] [stderr] 20 | decryptor: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crypto::symmetriccipher::Decryptor` [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::nix::fcntl::FcntlArg::F_SETLK` [INFO] [stderr] --> src/process_mutex.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use self::nix::fcntl::FcntlArg::F_SETLK; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::nix::unistd` [INFO] [stderr] --> src/process_mutex.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use self::nix::unistd; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/util.rs:27:45 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn visit_dirs(dir: &Path, file_cb: &mut FnMut(&PathBuf)) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&PathBuf)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/syncfile.rs:492:69 [INFO] [stderr] | [INFO] [stderr] 492 | fn decrypt_helper(&mut self, conf:&config::SyncConfig, out:&mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/syncfile.rs:560:76 [INFO] [stderr] | [INFO] [stderr] 560 | pub fn decrypt_to_writer(&mut self, conf:&config::SyncConfig, out:&mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/crypto_util.rs:16:20 [INFO] [stderr] | [INFO] [stderr] 16 | encryptor: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crypto::symmetriccipher::Encryptor` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/crypto_util.rs:20:20 [INFO] [stderr] | [INFO] [stderr] 20 | decryptor: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn crypto::symmetriccipher::Decryptor` [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::nix::fcntl::FcntlArg::F_SETLK` [INFO] [stderr] --> src/process_mutex.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use self::nix::fcntl::FcntlArg::F_SETLK; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::nix::unistd` [INFO] [stderr] --> src/process_mutex.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use self::nix::unistd; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/testlib.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | / lazy_static! { [INFO] [stderr] 11 | | pub static ref LOCK: Mutex<()> = Mutex::new(()); [INFO] [stderr] 12 | | } [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: variable does not need to be mutable [INFO] [stderr] --> src/syncfile.rs:773:17 [INFO] [stderr] | [INFO] [stderr] 773 | let mut buf = &mut v; [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/crypto_util.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let mut first = &mut iv[0 .. IV_SIZE/2]; [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/crypto_util.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | let mut second = &mut iv[IV_SIZE/2 .. IV_SIZE]; [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/syncfile.rs:773:17 [INFO] [stderr] | [INFO] [stderr] 773 | let mut buf = &mut v; [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/crypto_util.rs:54:13 [INFO] [stderr] | [INFO] [stderr] 54 | let mut first = &mut iv[0 .. IV_SIZE/2]; [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/crypto_util.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | let mut second = &mut iv[IV_SIZE/2 .. IV_SIZE]; [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/syncdb.rs:225:17 [INFO] [stderr] | [INFO] [stderr] 225 | let mut syncdb:&mut syncdb::SyncDb = &mut syncdb; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.70s [INFO] running `"docker" "inspect" "85b608f0e805250d02ab16758147a8ea5c90ebcae96aea7026ce77f1de9f63a9"` [INFO] running `"docker" "rm" "-f" "85b608f0e805250d02ab16758147a8ea5c90ebcae96aea7026ce77f1de9f63a9"` [INFO] [stdout] 85b608f0e805250d02ab16758147a8ea5c90ebcae96aea7026ce77f1de9f63a9