[INFO] fetching crate multiqueue 0.3.2... [INFO] testing multiqueue-0.3.2 against 1.44.0 for beta-1.45-1 [INFO] extracting crate multiqueue 0.3.2 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate multiqueue 0.3.2 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate multiqueue 0.3.2 [INFO] finished tweaking crates.io crate multiqueue 0.3.2 [INFO] tweaked toml for crates.io crate multiqueue 0.3.2 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 47ed2e2e5b30873fa29498e26ef35af62586c0ee0606daa2c90eeb94146fe80d [INFO] running `"docker" "start" "-a" "47ed2e2e5b30873fa29498e26ef35af62586c0ee0606daa2c90eeb94146fe80d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling owning_ref v0.2.4 [INFO] [stderr] Compiling smallvec v0.3.4 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling crossbeam v0.2.12 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling thread-id v3.3.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling parking_lot v0.3.8 [INFO] [stderr] Compiling multiqueue v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/countedindex.rs:23:33 [INFO] [stderr] | [INFO] [stderr] 23 | pub const MASK_IND: Index = (1 << 63); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/multiqueue.rs:160:21 [INFO] [stderr] | [INFO] [stderr] 160 | pub waiter: Arc, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Wait` [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/multiqueue.rs:222:49 [INFO] [stderr] | [INFO] [stderr] 222 | fn new_internal(_capacity: Index, wait: Arc) -> (InnerSend, InnerRecv) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Wait` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:29:27 [INFO] [stderr] | [INFO] [stderr] 29 | use self::futures::task::{park, Task}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:239:26 [INFO] [stderr] | [INFO] [stderr] 239 | d1: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:244:26 [INFO] [stderr] | [INFO] [stderr] 244 | d2: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:253:26 [INFO] [stderr] | [INFO] [stderr] 253 | d3: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:257:26 [INFO] [stderr] | [INFO] [stderr] 257 | d4: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:875:26 [INFO] [stderr] | [INFO] [stderr] 875 | parked.push_back(park()); [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:901:34 [INFO] [stderr] | [INFO] [stderr] 901 | parked.push_back(park()); [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/multiqueue.rs:228:55 [INFO] [stderr] | [INFO] [stderr] 228 | let elem: &QueueEntry = &*queuedat.offset(i); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(tyvar_behind_raw_pointer)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/multiqueue.rs:231:46 [INFO] [stderr] | [INFO] [stderr] 231 | let refd: &RefCnt = &*refdat.offset(i); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:913:21 [INFO] [stderr] | [INFO] [stderr] 913 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:931:25 [INFO] [stderr] | [INFO] [stderr] 931 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:938:25 [INFO] [stderr] | [INFO] [stderr] 938 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.77s [INFO] running `"docker" "inspect" "47ed2e2e5b30873fa29498e26ef35af62586c0ee0606daa2c90eeb94146fe80d"` [INFO] running `"docker" "rm" "-f" "47ed2e2e5b30873fa29498e26ef35af62586c0ee0606daa2c90eeb94146fe80d"` [INFO] [stdout] 47ed2e2e5b30873fa29498e26ef35af62586c0ee0606daa2c90eeb94146fe80d [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8eaed17e720f71873bcd2a1d82b5f96dfa1884ae2bc36cf6e285f6be83846463 [INFO] running `"docker" "start" "-a" "8eaed17e720f71873bcd2a1d82b5f96dfa1884ae2bc36cf6e285f6be83846463"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling multiqueue v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/countedindex.rs:23:33 [INFO] [stderr] | [INFO] [stderr] 23 | pub const MASK_IND: Index = (1 << 63); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/multiqueue.rs:160:21 [INFO] [stderr] | [INFO] [stderr] 160 | pub waiter: Arc, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Wait` [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/multiqueue.rs:222:49 [INFO] [stderr] | [INFO] [stderr] 222 | fn new_internal(_capacity: Index, wait: Arc) -> (InnerSend, InnerRecv) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Wait` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:29:27 [INFO] [stderr] | [INFO] [stderr] 29 | use self::futures::task::{park, Task}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:239:26 [INFO] [stderr] | [INFO] [stderr] 239 | d1: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:244:26 [INFO] [stderr] | [INFO] [stderr] 244 | d2: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:253:26 [INFO] [stderr] | [INFO] [stderr] 253 | d3: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:257:26 [INFO] [stderr] | [INFO] [stderr] 257 | d4: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:875:26 [INFO] [stderr] | [INFO] [stderr] 875 | parked.push_back(park()); [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:901:34 [INFO] [stderr] | [INFO] [stderr] 901 | parked.push_back(park()); [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/multiqueue.rs:228:55 [INFO] [stderr] | [INFO] [stderr] 228 | let elem: &QueueEntry = &*queuedat.offset(i); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(tyvar_behind_raw_pointer)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/multiqueue.rs:231:46 [INFO] [stderr] | [INFO] [stderr] 231 | let refd: &RefCnt = &*refdat.offset(i); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:913:21 [INFO] [stderr] | [INFO] [stderr] 913 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:931:25 [INFO] [stderr] | [INFO] [stderr] 931 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:938:25 [INFO] [stderr] | [INFO] [stderr] 938 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/countedindex.rs:23:33 [INFO] [stderr] | [INFO] [stderr] 23 | pub const MASK_IND: Index = (1 << 63); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/multiqueue.rs:160:21 [INFO] [stderr] | [INFO] [stderr] 160 | pub waiter: Arc, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Wait` [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/multiqueue.rs:222:49 [INFO] [stderr] | [INFO] [stderr] 222 | fn new_internal(_capacity: Index, wait: Arc) -> (InnerSend, InnerRecv) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Wait` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:29:27 [INFO] [stderr] | [INFO] [stderr] 29 | use self::futures::task::{park, Task}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:239:26 [INFO] [stderr] | [INFO] [stderr] 239 | d1: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:244:26 [INFO] [stderr] | [INFO] [stderr] 244 | d2: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:253:26 [INFO] [stderr] | [INFO] [stderr] 253 | d3: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:257:26 [INFO] [stderr] | [INFO] [stderr] 257 | d4: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:875:26 [INFO] [stderr] | [INFO] [stderr] 875 | parked.push_back(park()); [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:901:34 [INFO] [stderr] | [INFO] [stderr] 901 | parked.push_back(park()); [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/multiqueue.rs:228:55 [INFO] [stderr] | [INFO] [stderr] 228 | let elem: &QueueEntry = &*queuedat.offset(i); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(tyvar_behind_raw_pointer)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/multiqueue.rs:231:46 [INFO] [stderr] | [INFO] [stderr] 231 | let refd: &RefCnt = &*refdat.offset(i); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:913:21 [INFO] [stderr] | [INFO] [stderr] 913 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:931:25 [INFO] [stderr] | [INFO] [stderr] 931 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:938:25 [INFO] [stderr] | [INFO] [stderr] 938 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::clone::Clone::clone` that must be used [INFO] [stderr] --> src/mpmc.rs:940:9 [INFO] [stderr] | [INFO] [stderr] 940 | reader.clone(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: cloning is often expensive and is not expected to have side effects [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.50s [INFO] running `"docker" "inspect" "8eaed17e720f71873bcd2a1d82b5f96dfa1884ae2bc36cf6e285f6be83846463"` [INFO] running `"docker" "rm" "-f" "8eaed17e720f71873bcd2a1d82b5f96dfa1884ae2bc36cf6e285f6be83846463"` [INFO] [stdout] 8eaed17e720f71873bcd2a1d82b5f96dfa1884ae2bc36cf6e285f6be83846463 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a75fa238fe8455856ef74619b73cc3967417405e97dbc4aa2de3b144fec83ac5 [INFO] running `"docker" "start" "-a" "a75fa238fe8455856ef74619b73cc3967417405e97dbc4aa2de3b144fec83ac5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/countedindex.rs:23:33 [INFO] [stderr] | [INFO] [stderr] 23 | pub const MASK_IND: Index = (1 << 63); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/multiqueue.rs:160:21 [INFO] [stderr] | [INFO] [stderr] 160 | pub waiter: Arc, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Wait` [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/multiqueue.rs:222:49 [INFO] [stderr] | [INFO] [stderr] 222 | fn new_internal(_capacity: Index, wait: Arc) -> (InnerSend, InnerRecv) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Wait` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:29:27 [INFO] [stderr] | [INFO] [stderr] 29 | use self::futures::task::{park, Task}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:239:26 [INFO] [stderr] | [INFO] [stderr] 239 | d1: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:244:26 [INFO] [stderr] | [INFO] [stderr] 244 | d2: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:253:26 [INFO] [stderr] | [INFO] [stderr] 253 | d3: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:257:26 [INFO] [stderr] | [INFO] [stderr] 257 | d4: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:875:26 [INFO] [stderr] | [INFO] [stderr] 875 | parked.push_back(park()); [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:901:34 [INFO] [stderr] | [INFO] [stderr] 901 | parked.push_back(park()); [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/multiqueue.rs:228:55 [INFO] [stderr] | [INFO] [stderr] 228 | let elem: &QueueEntry = &*queuedat.offset(i); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(tyvar_behind_raw_pointer)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/multiqueue.rs:231:46 [INFO] [stderr] | [INFO] [stderr] 231 | let refd: &RefCnt = &*refdat.offset(i); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:913:21 [INFO] [stderr] | [INFO] [stderr] 913 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:931:25 [INFO] [stderr] | [INFO] [stderr] 931 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:938:25 [INFO] [stderr] | [INFO] [stderr] 938 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 15 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/countedindex.rs:23:33 [INFO] [stderr] | [INFO] [stderr] 23 | pub const MASK_IND: Index = (1 << 63); [INFO] [stderr] | ^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/multiqueue.rs:160:21 [INFO] [stderr] | [INFO] [stderr] 160 | pub waiter: Arc, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Wait` [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/multiqueue.rs:222:49 [INFO] [stderr] | [INFO] [stderr] 222 | fn new_internal(_capacity: Index, wait: Arc) -> (InnerSend, InnerRecv) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Wait` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:29:27 [INFO] [stderr] | [INFO] [stderr] 29 | use self::futures::task::{park, Task}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:239:26 [INFO] [stderr] | [INFO] [stderr] 239 | d1: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:244:26 [INFO] [stderr] | [INFO] [stderr] 244 | d2: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:253:26 [INFO] [stderr] | [INFO] [stderr] 253 | d3: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/multiqueue.rs:257:26 [INFO] [stderr] | [INFO] [stderr] 257 | d4: unsafe { mem::uninitialized() }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:875:26 [INFO] [stderr] | [INFO] [stderr] 875 | parked.push_back(park()); [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::park': renamed to `current` [INFO] [stderr] --> src/multiqueue.rs:901:34 [INFO] [stderr] | [INFO] [stderr] 901 | parked.push_back(park()); [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/multiqueue.rs:228:55 [INFO] [stderr] | [INFO] [stderr] 228 | let elem: &QueueEntry = &*queuedat.offset(i); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(tyvar_behind_raw_pointer)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: type annotations needed [INFO] [stderr] --> src/multiqueue.rs:231:46 [INFO] [stderr] | [INFO] [stderr] 231 | let refd: &RefCnt = &*refdat.offset(i); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stderr] = note: for more information, see issue #46906 [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:913:21 [INFO] [stderr] | [INFO] [stderr] 913 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:931:25 [INFO] [stderr] | [INFO] [stderr] 931 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'mpmc::futures::task::Task::unpark': renamed to `notify` [INFO] [stderr] --> src/multiqueue.rs:938:25 [INFO] [stderr] | [INFO] [stderr] 938 | val.unpark(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::clone::Clone::clone` that must be used [INFO] [stderr] --> src/mpmc.rs:940:9 [INFO] [stderr] | [INFO] [stderr] 940 | reader.clone(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: cloning is often expensive and is not expected to have side effects [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stdout] running 37 tests [INFO] [stdout] test broadcast::test::build_queue ... ok [INFO] [stdout] test broadcast::test::test_baddrop ... ok [INFO] [stdout] test broadcast::test::test_gooddrop ... ok [INFO] [stdout] test broadcast::test::push_pop_test ... ok [INFO] [stdout] test broadcast::test::test_remove_reader ... ok [INFO] [stdout] test countedindex::tests::test_small ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/multiqueue-1d14b4e1f3f9e69c [INFO] [stdout] test countedindex::tests::test_tiny ... ok [INFO] [stdout] test countedindex::tests::test_tiny_mt ... ok [INFO] [stdout] test broadcast::test::test_iterator_comp ... ok [INFO] [stdout] test mpmc::test::build_queue ... ok [INFO] [stdout] test mpmc::test::push_pop_test ... ok [INFO] [stdout] test mpmc::test::test_baddrop ... ok [INFO] [stdout] test mpmc::test::test_gooddrop ... ok [INFO] [stdout] test mpmc::test::test_iterator_comp ... ok [INFO] [stdout] test broadcast::test::test_single_leave_multi ... ok [INFO] [stdout] test countedindex::tests::test_small_mt ... ok [INFO] [stdout] test countedindex::tests::test_transaction_fail ... ok [INFO] [stdout] test mpmc::test::test_recv_clone_item_noclone ... ok [INFO] [stdout] test mpmc::test::test_single_leave_multi ... ok [INFO] [stdout] test countedindex::tests::test_wrapu16 ... ok [INFO] [stdout] test countedindex::tests::test_wrapu16_mt ... ok [INFO] [stdout] test wait::test::test_blockingwait_nospin ... ok [INFO] [stdout] test wait::test::test_blockingwait ... ok [INFO] [stdout] test wait::test::test_yieldwait ... ok [INFO] [stdout] test broadcast::test::test_spsc_this ... ok [INFO] [stdout] test mpmc::test::test_mpsc ... ok [INFO] [stdout] test mpmc::test::test_spsc ... ok [INFO] [stdout] test broadcast::test::test_mpsc_single ... ok [INFO] [stdout] test wait::test::test_busywait ... ok [INFO] [stdout] test broadcast::test::test_spsc_broadcast ... ok [INFO] [stdout] test mpmc::test::test_spmc ... ok [INFO] [stdout] test broadcast::test::test_mpsc_broadcast ... ok [INFO] [stdout] test broadcast::test::test_spmc ... ok [INFO] [stdout] test broadcast::test::test_mpmc ... ok [INFO] [stdout] test mpmc::test::test_mpmc ... ok [INFO] [stdout] test broadcast::test::test_mpmc_broadcast ... ok [INFO] [stdout] test broadcast::test::test_spmc_broadcast ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/example-5dcf69b16bfc72d4 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/throughput-0eec8f7cdf3de9f3 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mpmc_fut-0338726da85f92fe [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test bounds ... ok [INFO] [stdout] test recv_close_gets_none ... ok [INFO] [stdout] test send_recv ... ok [INFO] [stdout] test send_shared_recv ... ok [INFO] [stdout] test tx_close_gets_none ... ok [INFO] [stdout] test send_recv_threads ... ok [INFO] [stdout] test stress_receiver_multi_task_bounded_hard ... ok [INFO] [stdout] test send_recv_threads_no_capacity ... ok [INFO] [stdout] test stress_shared_bounded_hard ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/multicast_fut-917655c58ad58531 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test recv_close_gets_none ... ok [INFO] [stdout] test send_recv ... ok [INFO] [stdout] test tx_close_gets_none ... ok [INFO] [stdout] test bounds ... ok [INFO] [stdout] test send_shared_recv ... ok [INFO] [stdout] test send_recv_threads ... ok [INFO] [stdout] test send_recv_threads_no_capacity ... ok [INFO] [stdout] test stress_shared_bounded_hard ... ok [INFO] [stdout] test stress_receiver_multi_task_bounded_hard ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests multiqueue [INFO] [stdout] [INFO] [stdout] running 39 tests [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastUniReceiver::into_multi (line 496) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastUniReceiver::iter_with (line 515) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastUniReceiver (line 139) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastReceiver::try_recv (line 197) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastReceiver::recv (line 243) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastReceiver (line 78) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastReceiver::recv (line 250) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastReceiver::unsubscribe (line 344) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastReceiver::add_stream (line 297) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastReceiver::into_single (line 389) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastReceiver::try_iter (line 367) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastReceiver::add_stream (line 284) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastReceiver::try_recv (line 204) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::broadcast_queue (line 831) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastSender (line 18) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::broadcast_queue_with (line 846) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastUniReceiver::try_iter_with (line 539) ... ok [INFO] [stdout] test src/lib.rs - (line 103) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastUniReceiver::recv_view (line 461) ... ok [INFO] [stdout] test src/broadcast.rs - broadcast::BroadcastUniReceiver::try_recv_view (line 431) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCReceiver::recv (line 180) ... ok [INFO] [stdout] test src/lib.rs - (line 185) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCReceiver::into_single (line 232) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCReceiver::recv (line 173) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCReceiver::try_iter (line 261) ... ok [INFO] [stdout] test src/lib.rs - (line 135) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCReceiver::try_recv (line 127) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCReceiver::try_recv (line 134) ... ok [INFO] [stdout] test src/lib.rs - (line 241) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCUniReceiver::into_multi (line 369) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCReceiver::unsubscribe (line 214) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCUniReceiver::iter_with (line 388) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCSender (line 18) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCUniReceiver::try_recv_view (line 294) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCUniReceiver::recv_view (line 324) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCUniReceiver::try_iter_with (line 412) ... ok [INFO] [stdout] test src/wait.rs - wait (line 8) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::mpmc_queue (line 695) ... ok [INFO] [stdout] test src/mpmc.rs - mpmc::MPMCUniReceiver::unsubscribe (line 352) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "a75fa238fe8455856ef74619b73cc3967417405e97dbc4aa2de3b144fec83ac5"` [INFO] running `"docker" "rm" "-f" "a75fa238fe8455856ef74619b73cc3967417405e97dbc4aa2de3b144fec83ac5"` [INFO] [stdout] a75fa238fe8455856ef74619b73cc3967417405e97dbc4aa2de3b144fec83ac5