Sep 19 18:24:12.455 INFO checking session_types-0.2.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 18:24:12.455 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 18:24:12.455 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-3/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:24:12.847 INFO blam! 3de3b3dff1616dc70c396ab0ebc3631651beb1e5886291eff6fd29b4b03f151b
Sep 19 18:24:12.855 INFO running `"docker" "start" "-a" "3de3b3dff1616dc70c396ab0ebc3631651beb1e5886291eff6fd29b4b03f151b"`
Sep 19 18:24:14.394 INFO kablam! usermod: no changes
Sep 19 18:24:14.491 INFO kablam!     Checking session_types v0.2.0 (/source)
Sep 19 18:24:16.095 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 18:24:16.095 INFO kablam!  --> examples/arithmetic.rs:4:1
Sep 19 18:24:16.095 INFO kablam!   |
Sep 19 18:24:16.095 INFO kablam! 4 | #[macro_use]
Sep 19 18:24:16.095 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 18:24:16.095 INFO kablam!   |
Sep 19 18:24:16.095 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 18:24:16.095 INFO kablam! 
Sep 19 18:24:16.103 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 18:24:16.103 INFO kablam!  --> examples/echo-server.rs:5:1
Sep 19 18:24:16.103 INFO kablam!   |
Sep 19 18:24:16.103 INFO kablam! 5 | #[macro_use]
Sep 19 18:24:16.103 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 18:24:16.131 INFO kablam!   |
Sep 19 18:24:16.131 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 18:24:16.131 INFO kablam! 
Sep 19 18:24:16.279 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 18:24:16.279 INFO kablam!  --> examples/atm.rs:1:1
Sep 19 18:24:16.279 INFO kablam!   |
Sep 19 18:24:16.279 INFO kablam! 1 | #[macro_use] extern crate session_types;
Sep 19 18:24:16.279 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 18:24:16.291 INFO kablam!   |
Sep 19 18:24:16.291 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 18:24:16.291 INFO kablam! 
Sep 19 18:24:16.474 INFO kablam! warning: use of deprecated item 'rand::Rand': replaced by distributions::Standard
Sep 19 18:24:16.474 INFO kablam!   --> examples/planeclip.rs:13:12
Sep 19 18:24:16.474 INFO kablam!    |
Sep 19 18:24:16.474 INFO kablam! 13 | use rand::{Rand, Rng};
Sep 19 18:24:16.474 INFO kablam!    |            ^^^^
Sep 19 18:24:16.474 INFO kablam!    |
Sep 19 18:24:16.474 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 19 18:24:16.474 INFO kablam! 
Sep 19 18:24:16.474 INFO kablam! warning: use of deprecated item 'rand::Rand': replaced by distributions::Standard
Sep 19 18:24:16.474 INFO kablam!   --> examples/planeclip.rs:20:6
Sep 19 18:24:16.474 INFO kablam!    |
Sep 19 18:24:16.474 INFO kablam! 20 | impl Rand for Point {
Sep 19 18:24:16.474 INFO kablam!    |      ^^^^
Sep 19 18:24:16.474 INFO kablam! 
Sep 19 18:24:16.474 INFO kablam! warning: use of deprecated item 'rand::Rand': replaced by distributions::Standard
Sep 19 18:24:16.474 INFO kablam!   --> examples/planeclip.rs:29:6
Sep 19 18:24:16.474 INFO kablam!    |
Sep 19 18:24:16.474 INFO kablam! 29 | impl Rand for Plane {
Sep 19 18:24:16.474 INFO kablam!    |      ^^^^
Sep 19 18:24:16.474 INFO kablam! 
Sep 19 18:24:16.474 INFO kablam! warning: use of deprecated item 'rand::Rand::rand': replaced by distributions::Standard
Sep 19 18:24:16.474 INFO kablam!    --> examples/planeclip.rs:168:18
Sep 19 18:24:16.474 INFO kablam!     |
Sep 19 18:24:16.474 INFO kablam! 168 |         .map(|_| rand::Rand::rand(&mut g))
Sep 19 18:24:16.474 INFO kablam!     |                  ^^^^^^^^^^^^^^^^
Sep 19 18:24:16.474 INFO kablam! 
Sep 19 18:24:16.474 INFO kablam! warning: use of deprecated item 'rand::Rand::rand': replaced by distributions::Standard
Sep 19 18:24:16.474 INFO kablam!    --> examples/planeclip.rs:172:18
Sep 19 18:24:16.474 INFO kablam!     |
Sep 19 18:24:16.474 INFO kablam! 172 |         .map(|_| rand::Rand::rand(&mut g))
Sep 19 18:24:16.474 INFO kablam!     |                  ^^^^^^^^^^^^^^^^
Sep 19 18:24:16.474 INFO kablam! 
Sep 19 18:24:16.623 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 18:24:16.623 INFO kablam!   --> examples/planeclip.rs:22:19
Sep 19 18:24:16.623 INFO kablam!    |
Sep 19 18:24:16.623 INFO kablam! 22 |         Point(rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 18:24:16.623 INFO kablam!    |                   ^^^^^^^^
Sep 19 18:24:16.623 INFO kablam!    |
Sep 19 18:24:16.623 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 18:24:16.623 INFO kablam! 
Sep 19 18:24:16.626 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 18:24:16.626 INFO kablam!   --> examples/planeclip.rs:22:35
Sep 19 18:24:16.626 INFO kablam!    |
Sep 19 18:24:16.627 INFO kablam! 22 |         Point(rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 18:24:16.627 INFO kablam!    |                                   ^^^^^^^^
Sep 19 18:24:16.627 INFO kablam!    |
Sep 19 18:24:16.627 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 18:24:16.627 INFO kablam! 
Sep 19 18:24:16.629 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 18:24:16.629 INFO kablam!   --> examples/planeclip.rs:22:51
Sep 19 18:24:16.629 INFO kablam!    |
Sep 19 18:24:16.629 INFO kablam! 22 |         Point(rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 18:24:16.629 INFO kablam!    |                                                   ^^^^^^^^
Sep 19 18:24:16.629 INFO kablam!    |
Sep 19 18:24:16.629 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 18:24:16.630 INFO kablam! 
Sep 19 18:24:16.634 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 18:24:16.635 INFO kablam!   --> examples/planeclip.rs:31:19
Sep 19 18:24:16.635 INFO kablam!    |
Sep 19 18:24:16.635 INFO kablam! 31 |         Plane(rng.next_f64(), rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 18:24:16.636 INFO kablam!    |                   ^^^^^^^^
Sep 19 18:24:16.636 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 18:24:16.636 INFO kablam!  --> tests/chan_select.rs:1:1
Sep 19 18:24:16.637 INFO kablam!   |
Sep 19 18:24:16.637 INFO kablam! 1 | #[macro_use] extern crate session_types;
Sep 19 18:24:16.637 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 18:24:16.638 INFO kablam!   |
Sep 19 18:24:16.638 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 18:24:16.638 INFO kablam! 
Sep 19 18:24:16.645 INFO kablam!    |
Sep 19 18:24:16.645 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 18:24:16.645 INFO kablam! 
Sep 19 18:24:16.651 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 18:24:16.651 INFO kablam!   --> examples/planeclip.rs:31:35
Sep 19 18:24:16.651 INFO kablam!    |
Sep 19 18:24:16.651 INFO kablam! 31 |         Plane(rng.next_f64(), rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 18:24:16.651 INFO kablam!    |                                   ^^^^^^^^
Sep 19 18:24:16.651 INFO kablam!    |
Sep 19 18:24:16.651 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 18:24:16.651 INFO kablam! 
Sep 19 18:24:16.657 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 18:24:16.657 INFO kablam!   --> examples/planeclip.rs:31:51
Sep 19 18:24:16.657 INFO kablam!    |
Sep 19 18:24:16.657 INFO kablam! 31 |         Plane(rng.next_f64(), rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 18:24:16.657 INFO kablam!    |                                                   ^^^^^^^^
Sep 19 18:24:16.657 INFO kablam!    |
Sep 19 18:24:16.657 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 18:24:16.657 INFO kablam! 
Sep 19 18:24:16.663 INFO kablam! error[E0599]: no method named `next_f64` found for type `&mut R` in the current scope
Sep 19 18:24:16.663 INFO kablam!   --> examples/planeclip.rs:31:67
Sep 19 18:24:16.663 INFO kablam!    |
Sep 19 18:24:16.663 INFO kablam! 31 |         Plane(rng.next_f64(), rng.next_f64(), rng.next_f64(), rng.next_f64())
Sep 19 18:24:16.663 INFO kablam!    |                                                                   ^^^^^^^^
Sep 19 18:24:16.667 INFO kablam!    |
Sep 19 18:24:16.667 INFO kablam!    = help: did you mean `next_u64`?
Sep 19 18:24:16.667 INFO kablam! 
Sep 19 18:24:16.763 INFO kablam! error: aborting due to 7 previous errors
Sep 19 18:24:16.763 INFO kablam! 
Sep 19 18:24:16.763 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Sep 19 18:24:16.783 INFO kablam! error: Could not compile `session_types`.
Sep 19 18:24:16.783 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 18:24:17.011 INFO kablam! error: build failed
Sep 19 18:24:17.012 INFO kablam! su: No module specific data is present
Sep 19 18:24:17.937 INFO running `"docker" "rm" "-f" "3de3b3dff1616dc70c396ab0ebc3631651beb1e5886291eff6fd29b4b03f151b"`
Sep 19 18:24:18.227 INFO blam! 3de3b3dff1616dc70c396ab0ebc3631651beb1e5886291eff6fd29b4b03f151b