[INFO] fetching crate no_deadlocks 1.1.1...
[INFO] testing no_deadlocks-1.1.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate no_deadlocks 1.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate no_deadlocks 1.1.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate no_deadlocks 1.1.1
[INFO] finished tweaking crates.io crate no_deadlocks 1.1.1
[INFO] tweaked toml for crates.io crate no_deadlocks 1.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69a6c4dc261c316c47a00514152bb054939022ac30d72b92734c7a8c127033ef
[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" "69a6c4dc261c316c47a00514152bb054939022ac30d72b92734c7a8c127033ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69a6c4dc261c316c47a00514152bb054939022ac30d72b92734c7a8c127033ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69a6c4dc261c316c47a00514152bb054939022ac30d72b92734c7a8c127033ef", kill_on_drop: false }`
[INFO] [stdout] 69a6c4dc261c316c47a00514152bb054939022ac30d72b92734c7a8c127033ef
[INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60655c337b2682a22eda03640a91d2d073228ca3111e5062f5971829efc0e550
[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" "60655c337b2682a22eda03640a91d2d073228ca3111e5062f5971829efc0e550", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling syn v1.0.44
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling backtrace v0.3.53
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling contracts v0.4.0
[INFO] [stderr]    Compiling vector-map v1.0.1
[INFO] [stderr]    Compiling no_deadlocks v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.69s
[INFO] running `Command { std: "docker" "inspect" "60655c337b2682a22eda03640a91d2d073228ca3111e5062f5971829efc0e550", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60655c337b2682a22eda03640a91d2d073228ca3111e5062f5971829efc0e550", kill_on_drop: false }`
[INFO] [stdout] 60655c337b2682a22eda03640a91d2d073228ca3111e5062f5971829efc0e550
[INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 011afb6307fdb70142bfcbb2dcc79a3ceff8cf275b0cc56c3ad5bbaf9c59069a
[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" "011afb6307fdb70142bfcbb2dcc79a3ceff8cf275b0cc56c3ad5bbaf9c59069a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling no_deadlocks v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "011afb6307fdb70142bfcbb2dcc79a3ceff8cf275b0cc56c3ad5bbaf9c59069a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "011afb6307fdb70142bfcbb2dcc79a3ceff8cf275b0cc56c3ad5bbaf9c59069a", kill_on_drop: false }`
[INFO] [stdout] 011afb6307fdb70142bfcbb2dcc79a3ceff8cf275b0cc56c3ad5bbaf9c59069a
[INFO] running `Command { std: "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" "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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 05077511e48c62ed77fd93ac0da6f5d25372a3782c560886c02e8f0763bc3501
[INFO] running `Command { std: "docker" "start" "-a" "05077511e48c62ed77fd93ac0da6f5d25372a3782c560886c02e8f0763bc3501", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/no_deadlocks-f686b12f45f3d28d
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test graphs::graph_loop_detection ... ok
[INFO] [stderr] =========== REPORT START ===========
[INFO] [stderr] A reentrance has been attempted, but `std::sync`'s locks are not reentrant. This results in a deadlock. dependence cycle: [Thread(ThreadId(3)), Lock(0)]
[INFO] [stderr] Lock taken at:
[INFO] [stderr]    0: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308:9
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]       std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]       test::run_test_in_process
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544:18
[INFO] [stderr]       test::run_test::run_test_inner::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450:39
[INFO] [stderr]    1: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137:18
[INFO] [stderr]    2: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458:17
[INFO] [stderr]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308:9
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]       std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]       std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457:30
[INFO] [stderr]       core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227:5
[INFO] [stderr]    3: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87:17
[INFO] [stderr]    4: start_thread
[INFO] [stderr]    5: clone
[INFO] [stderr] 
[INFO] [stderr] Reentrace at:
[INFO] [stderr]    0: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308:9
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]       std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]       test::run_test_in_process
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544:18
[INFO] [stderr]       test::run_test::run_test_inner::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450:39
[INFO] [stderr]    1: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137:18
[INFO] [stderr]    2: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458:17
[INFO] [stderr]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308:9
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]       std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]       std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457:30
[INFO] [stderr]       core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227:5
[INFO] [stderr]    3: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87:17
[INFO] [stderr]    4: start_thread
[INFO] [stderr]    5: clone
[INFO] [stderr] 
[INFO] [stderr] =========== REPORT END ===========
[INFO] [stderr] 
[INFO] [stdout] test lock_manager::reentrance_detection ... ok
[INFO] [stderr] =========== REPORT START ===========
[INFO] [stderr] A deadlock has been detected, here's the dependence cycle: [Thread(ThreadId(4)), Lock(2), Thread(ThreadId(6)), Lock(1)]
[INFO] [stderr] LOCK 2:
[INFO] [stderr] BLOCKING:
[INFO] [stderr]  THREAD ThreadId(4) requesting write rights at:
[INFO] [stderr]    0: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308:9
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]       std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]       test::run_test_in_process
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544:18
[INFO] [stderr]       test::run_test::run_test_inner::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450:39
[INFO] [stderr]    1: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137:18
[INFO] [stderr]    2: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458:17
[INFO] [stderr]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308:9
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]       std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]       std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457:30
[INFO] [stderr]       core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227:5
[INFO] [stderr]    3: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87:17
[INFO] [stderr]    4: start_thread
[INFO] [stderr]    5: clone
[INFO] [stderr] 
[INFO] [stderr] BLOCKED BY:
[INFO] [stderr]  THREAD ThreadId(6) blocked at:
[INFO] [stderr]    0: std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]    1: __rust_try
[INFO] [stderr]    2: std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]    3: std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]    4: std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457:30
[INFO] [stderr]    5: core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227:5
[INFO] [stderr]    6: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87:17
[INFO] [stderr]    7: start_thread
[INFO] [stderr]    8: clone
[INFO] [stderr] 
[INFO] [stderr] LOCK 1:
[INFO] [stderr] BLOCKING:
[INFO] [stderr]  THREAD ThreadId(6) requesting write rights at:
[INFO] [stderr]    0: std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]    1: __rust_try
[INFO] [stderr]    2: std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]    3: std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]    4: std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457:30
[INFO] [stderr]    5: core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227:5
[INFO] [stderr]    6: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87:17
[INFO] [stderr]    7: start_thread
[INFO] [stderr]    8: clone
[INFO] [stderr] 
[INFO] [stderr] BLOCKED BY:
[INFO] [stderr]  THREAD ThreadId(4) blocked at:
[INFO] [stderr]    0: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308:9
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]       std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]       test::run_test_in_process
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544:18
[INFO] [stderr]       test::run_test::run_test_inner::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450:39
[INFO] [stderr]    1: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137:18
[INFO] [stderr]    2: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458:17
[INFO] [stderr]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308:9
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]       std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]       std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457:30
[INFO] [stderr]       core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227:5
[INFO] [stderr]    3: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87:17
[INFO] [stderr]    4: start_thread
[INFO] [stderr]    5: clone
[INFO] [stderr] 
[INFO] [stderr] =========== REPORT END ===========
[INFO] [stderr] 
[INFO] [stderr] =========== REPORT START ===========
[INFO] [stderr] A deadlock has been detected, here's the dependence cycle: [Thread(ThreadId(4)), Lock(2), Thread(ThreadId(6)), Lock(1)]
[INFO] [stderr] LOCK 2:
[INFO] [stderr] BLOCKING:
[INFO] [stderr]  THREAD ThreadId(4) requesting write rights at:
[INFO] [stderr]    0: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308:9
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]       std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]       test::run_test_in_process
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544:18
[INFO] [stderr]       test::run_test::run_test_inner::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450:39
[INFO] [stderr]    1: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137:18
[INFO] [stderr]    2: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458:17
[INFO] [stderr]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308:9
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]       std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]       std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457:30
[INFO] [stderr]       core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227:5
[INFO] [stderr]    3: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87:17
[INFO] [stderr]    4: start_thread
[INFO] [stderr]    5: clone
[INFO] [stderr] 
[INFO] [stderr] BLOCKED BY:
[INFO] [stderr]  THREAD ThreadId(6) blocked at:
[INFO] [stderr]    0: std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]    1: __rust_try
[INFO] [stderr]    2: std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]    3: std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]    4: std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457:30
[INFO] [stderr]    5: core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227:5
[INFO] [stderr]    6: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87:17
[INFO] [stderr]    7: start_thread
[INFO] [stderr]    8: clone
[INFO] [stderr] 
[INFO] [stderr] LOCK 1:
[INFO] [stderr] BLOCKING:
[INFO] [stderr]  THREAD ThreadId(6) requesting write rights at:
[INFO] [stderr]    0: std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]    1: __rust_try
[INFO] [stderr]    2: std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]    3: std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]    4: std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457:30
[INFO] [stderr]    5: core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227:5
[INFO] [stderr]    6: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87:17
[INFO] [stderr]    7: start_thread
[INFO] [stderr]    8: clone
[INFO] [stderr] 
[INFO] [stderr] BLOCKED BY:
[INFO] [stderr]  THREAD ThreadId(4) blocked at:
[INFO] [stderr]    0: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308:9
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]       std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]       test::run_test_in_process
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544:18
[INFO] [stderr]       test::run_test::run_test_inner::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450:39
[INFO] [stderr]    1: std::sys_common::backtrace::__rust_begin_short_backtrace
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137:18
[INFO] [stderr]    2: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458:17
[INFO] [stderr]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308:9
[INFO] [stderr]       std::panicking::try::do_call
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373:40
[INFO] [stderr]       std::panicking::try
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337:19
[INFO] [stderr]       std::panic::catch_unwind
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379:14
[INFO] [stderr]       std::thread::Builder::spawn_unchecked::{{closure}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457:30
[INFO] [stderr]       core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227:5
[INFO] [stderr]    3: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042:9
[INFO] [stderr]       std::sys::unix::thread::Thread::new::thread_start
[INFO] [stderr]              at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87:17
[INFO] [stderr]    4: start_thread
[INFO] [stderr]    5: clone
[INFO] [stderr] 
[INFO] [stderr] =========== REPORT END ===========
[INFO] [stderr] 
[INFO] [stderr] thread '<unnamed>' panicked at 'DEADLOCK DETECTED! See stderr for details', src/lock_manager.rs:239:9
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x562cb8769350 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stderr]    1:     0x562cb8769350 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x562cb8769350 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stderr]    3:     0x562cb8769350 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stderr]    4:     0x562cb878c2dc - core::fmt::write::h9ddafa4860d8adff
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stderr]    5:     0x562cb8765e97 - std::io::Write::write_fmt::h1d2ee292d2b65481
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stderr]    6:     0x562cb876b7f0 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stderr]    7:     0x562cb876b7f0 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stderr]    8:     0x562cb876b7f0 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stderr]    9:     0x562cb876b53c - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:219
[INFO] [stderr]   10:     0x562cb876be53 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stderr]   11:     0x562cb876ba29 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stderr]   12:     0x562cb87697dc - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stderr]   13:     0x562cb876b9e9 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stderr]   14:     0x562cb876b99b - std::panicking::begin_panic_fmt::hc1b1320af38b7e12
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:429
[INFO] [stderr]   15:     0x562cb86351e1 - no_deadlocks::lock_manager::LockManager::handle_deadlock::hd9caa9dead5926cc
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lock_manager.rs:239
[INFO] [stderr]   16:     0x562cb86338e2 - no_deadlocks::lock_manager::LockManager::analyse::h6443d85ce688766a
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lock_manager.rs:185
[INFO] [stderr]   17:     0x562cb863fb36 - no_deadlocks::mutex::Mutex<T>::lock::haf6a2d281ae2f5f0
[INFO] [stderr]                                at /opt/rustwide/workdir/src/mutex.rs:75
[INFO] [stderr]   18:     0x562cb8635e5c - no_deadlocks::lock_manager::without_deadlock::{{closure}}::h482afd719c52315f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lock_manager.rs:280
[INFO] [stderr]   19:     0x562cb8629183 - std::sys_common::backtrace::__rust_begin_short_backtrace::h45b9009c62137bec
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stderr]   20:     0x562cb8630a53 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h705ed569ee509b86
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stderr]   21:     0x562cb8629023 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7ddda8e5ed1b8966
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stderr]   22:     0x562cb862ea59 - std::panicking::try::do_call::h0ba356a3c283f306
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stderr]   23:     0x562cb862f36d - __rust_try
[INFO] [stderr]   24:     0x562cb862e9b0 - std::panicking::try::hc2f3927b43580b9a
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stderr]   25:     0x562cb8629a43 - std::panic::catch_unwind::h303bb3f2d3dcb828
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stderr]   26:     0x562cb863054c - std::thread::Builder::spawn_unchecked::{{closure}}::h3472c1f3194ac7e5
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stderr]   27:     0x562cb86405ce - core::ops::function::FnOnce::call_once{{vtable.shim}}::hdec5e43a6c129101
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stderr]   28:     0x562cb877267a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   29:     0x562cb877267a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stderr]   30:     0x562cb877267a - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stderr]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stderr]   31:     0x7f1ea2489609 - start_thread
[INFO] [stderr]   32:     0x7f1ea2714103 - clone
[INFO] [stderr]   33:                0x0 - <unknown>
[INFO] [stdout] test lock_manager::with_deadlock ... ok
[INFO] [stdout] test lock_manager::without_deadlock ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests no_deadlocks
[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] running `Command { std: "docker" "inspect" "05077511e48c62ed77fd93ac0da6f5d25372a3782c560886c02e8f0763bc3501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05077511e48c62ed77fd93ac0da6f5d25372a3782c560886c02e8f0763bc3501", kill_on_drop: false }`
[INFO] [stdout] 05077511e48c62ed77fd93ac0da6f5d25372a3782c560886c02e8f0763bc3501
