[INFO] fetching crate shareable 0.1.1... [INFO] testing shareable-0.1.1 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate shareable 0.1.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate shareable 0.1.1 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate shareable 0.1.1 [INFO] finished tweaking crates.io crate shareable 0.1.1 [INFO] tweaked toml for crates.io crate shareable 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32f6bb1f17d92f718ae23199aefcd7c22e99ac0797b75a52adff97e0b049e184 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "32f6bb1f17d92f718ae23199aefcd7c22e99ac0797b75a52adff97e0b049e184", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32f6bb1f17d92f718ae23199aefcd7c22e99ac0797b75a52adff97e0b049e184", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32f6bb1f17d92f718ae23199aefcd7c22e99ac0797b75a52adff97e0b049e184", kill_on_drop: false }` [INFO] [stdout] 32f6bb1f17d92f718ae23199aefcd7c22e99ac0797b75a52adff97e0b049e184 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78dc463e6385309f5deb3703c473d9ad0733201957a8db0fb4ba9e5a0569aa88 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "78dc463e6385309f5deb3703c473d9ad0733201957a8db0fb4ba9e5a0569aa88", kill_on_drop: false }` [INFO] [stderr] Compiling shareable v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/shared_object.rs:56:27 [INFO] [stdout] | [INFO] [stdout] 56 | if self.lock.compare_and_swap(false, true, Ordering::Relaxed) == false [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 0.93s [INFO] running `Command { std: "docker" "inspect" "78dc463e6385309f5deb3703c473d9ad0733201957a8db0fb4ba9e5a0569aa88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78dc463e6385309f5deb3703c473d9ad0733201957a8db0fb4ba9e5a0569aa88", kill_on_drop: false }` [INFO] [stdout] 78dc463e6385309f5deb3703c473d9ad0733201957a8db0fb4ba9e5a0569aa88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d77f3778a3a7a86e0c555bf53cc8b24acafd774373365ffb4aebd963f7bc2902 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d77f3778a3a7a86e0c555bf53cc8b24acafd774373365ffb4aebd963f7bc2902", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/shared_object.rs:56:27 [INFO] [stdout] | [INFO] [stdout] 56 | if self.lock.compare_and_swap(false, true, Ordering::Relaxed) == false [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling shareable v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/shared_object.rs:56:27 [INFO] [stdout] | [INFO] [stdout] 56 | if self.lock.compare_and_swap(false, true, Ordering::Relaxed) == false [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 1.76s [INFO] running `Command { std: "docker" "inspect" "d77f3778a3a7a86e0c555bf53cc8b24acafd774373365ffb4aebd963f7bc2902", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d77f3778a3a7a86e0c555bf53cc8b24acafd774373365ffb4aebd963f7bc2902", kill_on_drop: false }` [INFO] [stdout] d77f3778a3a7a86e0c555bf53cc8b24acafd774373365ffb4aebd963f7bc2902 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2de2d1e946ee66b73ae5a76d9ae10de491d25a906a780b0b7c0be49548cf3aba [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2de2d1e946ee66b73ae5a76d9ae10de491d25a906a780b0b7c0be49548cf3aba", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/shared_object.rs:56:27 [INFO] [stderr] | [INFO] [stderr] 56 | if self.lock.compare_and_swap(false, true, Ordering::Relaxed) == false [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 `std::sync::atomic::AtomicBool::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stderr] --> src/shared_object.rs:56:27 [INFO] [stderr] | [INFO] [stderr] 56 | if self.lock.compare_and_swap(false, true, Ordering::Relaxed) == false [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] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/shareable-0c78a7b1fe75c00e [INFO] [stdout] running 28 tests [INFO] [stderr] Doc-tests shareable [INFO] [stdout] test shared_f32::tests::test_single ... ok [INFO] [stdout] test shared_f64::tests::test_multiple ... ok [INFO] [stdout] test shared_i64::tests::test_multiple ... ok [INFO] [stdout] test shared_i64::tests::test_single ... ok [INFO] [stdout] test shared_i8::tests::test_multiple ... ok [INFO] [stdout] test shared_isize::tests::test_multiple ... ok [INFO] [stdout] test shared_isize::tests::test_single ... ok [INFO] [stdout] test shared_object::tests::multiple ... ok [INFO] [stdout] test shared_object::tests::single ... ok [INFO] [stdout] test shared_u16::tests::test_single ... ok [INFO] [stdout] test shared_u32::tests::test_single ... ok [INFO] [stdout] test shared_u64::tests::test_multiple ... ok [INFO] [stdout] test shared_u64::tests::test_single ... ok [INFO] [stdout] test shared_u8::tests::test_multiple ... ok [INFO] [stdout] test shared_usize::tests::test_multiple ... ok [INFO] [stdout] test shared_u8::tests::test_single ... ok [INFO] [stdout] test shared_usize::tests::test_single ... ok [INFO] [stdout] test shared_f64::tests::test_single ... ok [INFO] [stdout] test shared_i32::tests::test_multiple ... ok [INFO] [stdout] test shared_i8::tests::test_single ... ok [INFO] [stdout] test shared_i16::tests::test_multiple ... ok [INFO] [stdout] test shared_i32::tests::test_single ... ok [INFO] [stdout] test shared_f32::tests::test_multiple ... ok [INFO] [stdout] test shared_bool::tests::test_single ... ok [INFO] [stdout] test shared_u16::tests::test_multiple ... ok [INFO] [stdout] test shared_i16::tests::test_single ... ok [INFO] [stdout] test shared_u32::tests::test_multiple ... ok [INFO] [stdout] test shared_bool::tests::test_multiple ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/shared_i16.rs - shared_i16::SharedI16 (line 18) ... ok [INFO] [stdout] test src/lib.rs - (line 25) ... ok [INFO] [stdout] test src/shared_bool.rs - shared_bool::SharedBool (line 18) ... ok [INFO] [stdout] test src/shared_isize.rs - shared_isize::SharedIsize (line 18) ... ok [INFO] [stdout] test src/shared_f64.rs - shared_f64::SharedF64 (line 26) ... ok [INFO] [stdout] test src/shared_u8.rs - shared_u8::SharedU8 (line 18) ... ok [INFO] [stdout] test src/shared_u32.rs - shared_u32::SharedU32 (line 18) ... ok [INFO] [stdout] test src/shared_object.rs - shared_object::SharedObject (line 127) ... ok [INFO] [stdout] test src/shared_u16.rs - shared_u16::SharedU16 (line 18) ... ok [INFO] [stdout] test src/shared_f32.rs - shared_f32::SharedF32 (line 18) ... ok [INFO] [stdout] test src/shared_i8.rs - shared_i8::SharedI8 (line 18) ... ok [INFO] [stdout] test src/shared_u64.rs - shared_u64::SharedU64 (line 26) ... ok [INFO] [stdout] test src/shared_i64.rs - shared_i64::SharedI64 (line 26) ... ok [INFO] [stdout] test src/shared_i32.rs - shared_i32::SharedI32 (line 18) ... ok [INFO] [stdout] test src/shared_usize.rs - shared_usize::SharedUsize (line 18) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.26s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2de2d1e946ee66b73ae5a76d9ae10de491d25a906a780b0b7c0be49548cf3aba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2de2d1e946ee66b73ae5a76d9ae10de491d25a906a780b0b7c0be49548cf3aba", kill_on_drop: false }` [INFO] [stdout] 2de2d1e946ee66b73ae5a76d9ae10de491d25a906a780b0b7c0be49548cf3aba