[INFO] crate rand 0.6.5 is already in cache
[INFO] extracting crate rand 0.6.5 into work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/rand/0.6.5
[INFO] extracting crate rand 0.6.5 into work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/rand/0.6.5
[INFO] validating manifest of rand-0.6.5 on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rand-0.6.5 on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rand-0.6.5
[INFO] finished frobbing rand-0.6.5
[INFO] frobbed toml for rand-0.6.5 written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/rand/0.6.5/Cargo.toml
[INFO] started frobbing rand-0.6.5
[INFO] finished frobbing rand-0.6.5
[INFO] frobbed toml for rand-0.6.5 written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/rand/0.6.5/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rand-0.6.5 against master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-1/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/rand/0.6.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b237ddae64121e7b5e0b799057e15862688059ed40e3e880e2a2d5dc50499381
[INFO] running `"docker" "start" "-a" "b237ddae64121e7b5e0b799057e15862688059ed40e3e880e2a2d5dc50499381"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling rand v0.6.5 (/opt/crater/workdir)
[INFO] [stderr]     Checking rand_xoshiro v0.1.0
[INFO] [stderr]     Checking average v0.9.4
[INFO] [stderr] warning: the item `IteratorRandom` is imported redundantly
[INFO] [stderr]    --> src/seq/mod.rs:451:9
[INFO] [stderr]     |
[INFO] [stderr] 173 | / pub trait IteratorRandom: Iterator + Sized {
[INFO] [stderr] 174 | |     /// Choose one element at random from the iterator. If you have a slice,
[INFO] [stderr] 175 | |     /// it's significantly faster to call the [`choose`] or [`choose_mut`]
[INFO] [stderr] 176 | |     /// functions using the slice instead.
[INFO] [stderr] ...   |
[INFO] [stderr] 307 | |     }
[INFO] [stderr] 308 | | }
[INFO] [stderr]     | |_- the item `IteratorRandom` is already defined here
[INFO] [stderr] ...
[INFO] [stderr] 451 |       use seq::IteratorRandom;
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/rngs/adapter/reseeding.rs:289:42
[INFO] [stderr]     |
[INFO] [stderr] 289 |     use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering};
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/rngs/adapter/reseeding.rs:290:41
[INFO] [stderr]     |
[INFO] [stderr] 290 |     use std::sync::atomic::{AtomicBool, ATOMIC_BOOL_INIT};
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/rngs/adapter/reseeding.rs:304:54
[INFO] [stderr]     |
[INFO] [stderr] 304 |     static RESEEDING_RNG_FORK_COUNTER: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/rngs/adapter/reseeding.rs:310:50
[INFO] [stderr]     |
[INFO] [stderr] 310 |     static FORK_HANDLER_REGISTERED: AtomicBool = ATOMIC_BOOL_INIT;
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicBool::new(false)`
[INFO] [stderr] 
[INFO] [stderr] warning: the item `IteratorRandom` is imported redundantly
[INFO] [stderr]    --> src/seq/mod.rs:451:9
[INFO] [stderr]     |
[INFO] [stderr] 173 | / pub trait IteratorRandom: Iterator + Sized {
[INFO] [stderr] 174 | |     /// Choose one element at random from the iterator. If you have a slice,
[INFO] [stderr] 175 | |     /// it's significantly faster to call the [`choose`] or [`choose_mut`]
[INFO] [stderr] 176 | |     /// functions using the slice instead.
[INFO] [stderr] ...   |
[INFO] [stderr] 307 | |     }
[INFO] [stderr] 308 | | }
[INFO] [stderr]     | |_- the item `IteratorRandom` is already defined here
[INFO] [stderr] ...
[INFO] [stderr] 451 |       use seq::IteratorRandom;
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/rngs/adapter/reseeding.rs:289:42
[INFO] [stderr]     |
[INFO] [stderr] 289 |     use std::sync::atomic::{AtomicUsize, ATOMIC_USIZE_INIT, Ordering};
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/rngs/adapter/reseeding.rs:290:41
[INFO] [stderr]     |
[INFO] [stderr] 290 |     use std::sync::atomic::{AtomicBool, ATOMIC_BOOL_INIT};
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_USIZE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/rngs/adapter/reseeding.rs:304:54
[INFO] [stderr]     |
[INFO] [stderr] 304 |     static RESEEDING_RNG_FORK_COUNTER: AtomicUsize = ATOMIC_USIZE_INIT;
[INFO] [stderr]     |                                                      ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicUsize::new(0)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::atomic::ATOMIC_BOOL_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/rngs/adapter/reseeding.rs:310:50
[INFO] [stderr]     |
[INFO] [stderr] 310 |     static FORK_HANDLER_REGISTERED: AtomicBool = ATOMIC_BOOL_INIT;
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `AtomicBool::new(false)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.72s
[INFO] running `"docker" "inspect" "b237ddae64121e7b5e0b799057e15862688059ed40e3e880e2a2d5dc50499381"`
[INFO] running `"docker" "rm" "-f" "b237ddae64121e7b5e0b799057e15862688059ed40e3e880e2a2d5dc50499381"`
[INFO] [stdout] b237ddae64121e7b5e0b799057e15862688059ed40e3e880e2a2d5dc50499381