[INFO] fetching crate atomic_ref 0.2.0...
[INFO] testing atomic_ref-0.2.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate atomic_ref 0.2.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate atomic_ref 0.2.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atomic_ref 0.2.0
[INFO] finished tweaking crates.io crate atomic_ref 0.2.0
[INFO] tweaked toml for crates.io crate atomic_ref 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3594f2d201fd1b40651d43d408df5c1cbf6814d1f3eaa9b34afe7d808481ace3
[INFO] running `Command { std: "docker" "start" "-a" "3594f2d201fd1b40651d43d408df5c1cbf6814d1f3eaa9b34afe7d808481ace3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3594f2d201fd1b40651d43d408df5c1cbf6814d1f3eaa9b34afe7d808481ace3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3594f2d201fd1b40651d43d408df5c1cbf6814d1f3eaa9b34afe7d808481ace3", kill_on_drop: false }`
[INFO] [stdout] 3594f2d201fd1b40651d43d408df5c1cbf6814d1f3eaa9b34afe7d808481ace3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2cbf039ab29682d8d27e9f6ac20740bd11b6281a0200ee0a13a075f7fc3e407
[INFO] running `Command { std: "docker" "start" "-a" "a2cbf039ab29682d8d27e9f6ac20740bd11b6281a0200ee0a13a075f7fc3e407", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomic_ref v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::sync::atomic::AtomicPtr::<T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/lib.rs:262:22
[INFO] [stdout]     |
[INFO] [stdout] 262 |                     .compare_and_swap(from_opt(current), from_opt(new), order),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "a2cbf039ab29682d8d27e9f6ac20740bd11b6281a0200ee0a13a075f7fc3e407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2cbf039ab29682d8d27e9f6ac20740bd11b6281a0200ee0a13a075f7fc3e407", kill_on_drop: false }`
[INFO] [stdout] a2cbf039ab29682d8d27e9f6ac20740bd11b6281a0200ee0a13a075f7fc3e407
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e69eed619bce54b2d92d9121b486516a8a8c5248767f5aa09a3ed9763989fbac
[INFO] running `Command { std: "docker" "start" "-a" "e69eed619bce54b2d92d9121b486516a8a8c5248767f5aa09a3ed9763989fbac", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: use of deprecated associated function `core::sync::atomic::AtomicPtr::<T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/lib.rs:262:22
[INFO] [stdout]     |
[INFO] [stdout] 262 |                     .compare_and_swap(from_opt(current), from_opt(new), order),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling atomic_ref v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::sync::atomic::AtomicPtr::<T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]    --> src/lib.rs:262:22
[INFO] [stdout]     |
[INFO] [stdout] 262 |                     .compare_and_swap(from_opt(current), from_opt(new), order),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "e69eed619bce54b2d92d9121b486516a8a8c5248767f5aa09a3ed9763989fbac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e69eed619bce54b2d92d9121b486516a8a8c5248767f5aa09a3ed9763989fbac", kill_on_drop: false }`
[INFO] [stdout] e69eed619bce54b2d92d9121b486516a8a8c5248767f5aa09a3ed9763989fbac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f70962e58f054c85842f1ba41f13ad80317786819d05ba254a1c20b93a8291ff
[INFO] running `Command { std: "docker" "start" "-a" "f70962e58f054c85842f1ba41f13ad80317786819d05ba254a1c20b93a8291ff", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `core::sync::atomic::AtomicPtr::<T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/lib.rs:262:22
[INFO] [stderr]     |
[INFO] [stderr] 262 |                     .compare_and_swap(from_opt(current), from_opt(new), order),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::sync::atomic::AtomicPtr::<T>::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]    --> src/lib.rs:262:22
[INFO] [stderr]     |
[INFO] [stderr] 262 |                     .compare_and_swap(from_opt(current), from_opt(new), order),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/atomic_ref-9f672873fb9547c2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests atomic_ref
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - AtomicRef::compare_exchange (line 286) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::load (line 172) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::new (line 108) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::get_mut (line 128) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::compare_and_swap (line 243) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::into_inner (line 152) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::store (line 195) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::compare_exchange_weak (line 330) ... ok
[INFO] [stdout] test src/lib.rs - AtomicRef::swap (line 214) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f70962e58f054c85842f1ba41f13ad80317786819d05ba254a1c20b93a8291ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f70962e58f054c85842f1ba41f13ad80317786819d05ba254a1c20b93a8291ff", kill_on_drop: false }`
[INFO] [stdout] f70962e58f054c85842f1ba41f13ad80317786819d05ba254a1c20b93a8291ff