[INFO] crate rsign 0.1.2 is already in cache
[INFO] checking rsign-0.1.2 against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] extracting crate rsign 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate rsign 0.1.2 on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rsign 0.1.2
[INFO] finished tweaking crates.io crate rsign 0.1.2
[INFO] tweaked toml for crates.io crate rsign 0.1.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff976c1f424282dea46095becfc1603e1b8f6a4af3246cb5b2068232d3e2b20f
[INFO] running `"docker" "start" "-a" "ff976c1f424282dea46095becfc1603e1b8f6a4af3246cb5b2068232d3e2b20f"`
[INFO] [stderr]     Checking rprompt v1.0.5
[INFO] [stderr]    Compiling libsodium-sys v0.0.15
[INFO] [stderr]     Checking rpassword v1.0.2
[INFO] [stderr]     Checking sodiumoxide v0.0.15
[INFO] [stderr]     Checking rsign v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/types.rs:58:13
[INFO] [stderr]    |
[INFO] [stderr] 58 |             try!(write!(f, "{:x}", byte))
[INFO] [stderr]    |             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/types.rs:184:13
[INFO] [stderr]     |
[INFO] [stderr] 184 |             try!(write!(f, "{:x}", byte))
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/perror.rs:31:14
[INFO] [stderr]    |
[INFO] [stderr] 31 |     err: Box<StdError + Send + Sync>,
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[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/perror.rs:40:27
[INFO] [stderr]    |
[INFO] [stderr] 40 |         where E: Into<Box<StdError + Send + Sync>>
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/types.rs:58:13
[INFO] [stderr]    |
[INFO] [stderr] 58 |             try!(write!(f, "{:x}", byte))
[INFO] [stderr]    |             ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/types.rs:184:13
[INFO] [stderr]     |
[INFO] [stderr] 184 |             try!(write!(f, "{:x}", byte))
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/perror.rs:31:14
[INFO] [stderr]    |
[INFO] [stderr] 31 |     err: Box<StdError + Send + Sync>,
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[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/perror.rs:40:27
[INFO] [stderr]    |
[INFO] [stderr] 40 |         where E: Into<Box<StdError + Send + Sync>>
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> tests/integration.rs:235:13
[INFO] [stderr]     |
[INFO] [stderr] 235 |             try!(pk_buf.read_line(&mut _comment));
[INFO] [stderr]     |             ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:290:17
[INFO] [stderr]     |
[INFO] [stderr] 290 |                 try!(std::fs::remove_file(&pk_path));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:299:17
[INFO] [stderr]     |
[INFO] [stderr] 299 |                 try!(create_dir(dir));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:326:29
[INFO] [stderr]     |
[INFO] [stderr] 326 | ...                   try!(create_dir(&complete_path));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:346:17
[INFO] [stderr]     |
[INFO] [stderr] 346 |                 try!(std::fs::remove_file(&sk_path));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:382:27
[INFO] [stderr]     |
[INFO] [stderr] 382 |                 pk = Some(try!(pk_load(filename)));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:386:27
[INFO] [stderr]     |
[INFO] [stderr] 386 |                 pk = Some(try!(pk_load_string(string)));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:399:18
[INFO] [stderr]     |
[INFO] [stderr] 399 |         let sk = try!(sk_load(sk_path));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:433:21
[INFO] [stderr]     |
[INFO] [stderr] 433 |                     try!(pk_load(path_or_string))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:435:21
[INFO] [stderr]     |
[INFO] [stderr] 435 |                     try!(pk_load_string(path_or_string))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:438:21
[INFO] [stderr]     |
[INFO] [stderr] 438 |             None => try!(pk_load(SIG_DEFAULT_PKFILE)),
[INFO] [stderr]     |                     ^^^
[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:321:29
[INFO] [stderr]     |
[INFO] [stderr] 321 | ...                   std::env::home_dir().ok_or(PError::new(ErrorKind::Io,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^
[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:366:21
[INFO] [stderr]     |
[INFO] [stderr] 366 |                     std::env::home_dir().ok_or(PError::new(ErrorKind::Io, "can't find home dir"));
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Command`, `Stdio`
[INFO] [stderr]  --> tests/lib_functions.rs:9:20
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::process::{Command, Stdio};
[INFO] [stderr]   |                    ^^^^^^^  ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::BufWriter`
[INFO] [stderr]   --> tests/lib_functions.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::io::BufWriter;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:290:17
[INFO] [stderr]     |
[INFO] [stderr] 290 |                 try!(std::fs::remove_file(&pk_path));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:299:17
[INFO] [stderr]     |
[INFO] [stderr] 299 |                 try!(create_dir(dir));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:326:29
[INFO] [stderr]     |
[INFO] [stderr] 326 | ...                   try!(create_dir(&complete_path));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:346:17
[INFO] [stderr]     |
[INFO] [stderr] 346 |                 try!(std::fs::remove_file(&sk_path));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:382:27
[INFO] [stderr]     |
[INFO] [stderr] 382 |                 pk = Some(try!(pk_load(filename)));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:386:27
[INFO] [stderr]     |
[INFO] [stderr] 386 |                 pk = Some(try!(pk_load_string(string)));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:399:18
[INFO] [stderr]     |
[INFO] [stderr] 399 |         let sk = try!(sk_load(sk_path));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:433:21
[INFO] [stderr]     |
[INFO] [stderr] 433 |                     try!(pk_load(path_or_string))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:435:21
[INFO] [stderr]     |
[INFO] [stderr] 435 |                     try!(pk_load_string(path_or_string))
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/main.rs:438:21
[INFO] [stderr]     |
[INFO] [stderr] 438 |             None => try!(pk_load(SIG_DEFAULT_PKFILE)),
[INFO] [stderr]     |                     ^^^
[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:321:29
[INFO] [stderr]     |
[INFO] [stderr] 321 | ...                   std::env::home_dir().ok_or(PError::new(ErrorKind::Io,
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^
[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:366:21
[INFO] [stderr]     |
[INFO] [stderr] 366 |                     std::env::home_dir().ok_or(PError::new(ErrorKind::Io, "can't find home dir"));
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PK_UNT_COMMENT`
[INFO] [stderr]   --> tests/lib_functions.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | const PK_UNT_COMMENT: &'static str = "untrusted comment: rsign public key: C8842CB5A2989BE7";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PK`
[INFO] [stderr]   --> tests/lib_functions.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | const PK: &[u8] = b"RWTnm5iitSyEyKyaniIFQabFeKj0EScabgDrJM8wsCBzg5jg9dFiWXCi";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `SK_UNT_COMMENT`
[INFO] [stderr]   --> tests/lib_functions.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | const SK_UNT_COMMENT: &'static str = "untrusted comment: rsign encrypted secret key";
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.95s
[INFO] running `"docker" "inspect" "ff976c1f424282dea46095becfc1603e1b8f6a4af3246cb5b2068232d3e2b20f"`
[INFO] running `"docker" "rm" "-f" "ff976c1f424282dea46095becfc1603e1b8f6a4af3246cb5b2068232d3e2b20f"`
[INFO] [stdout] ff976c1f424282dea46095becfc1603e1b8f6a4af3246cb5b2068232d3e2b20f
