Trace number 4459677

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
Sat4j Partial RoundingSAT 2024 2024-07-12OPT2 31.9196 29.0168

General information on the benchmark

NamePB24/normalized-PB07/OPT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=11-P1=37-P2=59-P3=23-P4=53-P5=31-P6=59-P7=29-P8=2-P9=67-B.opb
MD5SUMe933b4b2c3d99cdeac336f8fb4031a96
Bench CategoryOPT-NLC (optimization problem, non-linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.036271
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables162
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.05/0.57	c SAT4J: a SATisfiability library for Java (c) 2004-2024 Artois University and CNRS
0.05/0.57	c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.57	c See www.sat4j.org for details.
0.11/0.61	c version CUSTOM.v20240707
0.11/0.62	c java.runtime.name	OpenJDK Runtime Environment
0.11/0.62	c java.vm.name		OpenJDK 64-Bit Server VM
0.11/0.62	c java.vm.version	22.0.1+8-16
0.11/0.62	c java.vm.vendor	Oracle Corporation
0.11/0.62	c sun.arch.data.model	64
0.11/0.62	c java.version		22.0.1
0.11/0.62	c os.name		Linux
0.11/0.62	c os.version		4.18.0-301.1.el8.x86_64
0.11/0.62	c os.arch		amd64
0.11/0.62	c Free memory 		2106806208
0.11/0.62	c Max memory 		16282288128
0.11/0.62	c Total memory 		2113929216
0.11/0.63	c Number of processors 	2
0.11/0.70	Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.70	 - never skip resolution steps
0.11/0.70	 - Auto-division on coefficients is disabled
0.11/0.70	 - No postprocessing
0.11/0.70	 - Conflict is considered as is when resolving
0.11/0.70	 - Divide both constraints by the coefficient of the pivot when resolving, and partially weaken non-divisible coefficient.
0.11/0.70	 - Weaken first using unassigned literals
0.11/0.70	 - Bump strategy: ALWAYS_ONE
0.11/0.70	 - Bumper: ASSIGNED
0.11/0.70	--- Begin Solver configuration ---
0.11/0.70	org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@68fb2c38
0.11/0.70	Learn all clauses as in MiniSAT
0.11/0.70	LOGGER=java.util.logging.Logger@59690aa4 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.70	VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.70	No reason simplification
0.11/0.70	Armin Biere (Picosat) restarts strategy
0.11/0.70	Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.DegreeSizeLBDComputerStrategy@44e81672
0.11/0.70	timeout=2147483s
0.11/0.70	DB Simplification allowed=false
0.11/0.70	Listener: none
0.11/0.70	--- End Solver configuration ---
0.11/0.70	c Pseudo Boolean Optimization by upper bound
0.11/0.70	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.70	c  - never skip resolution steps
0.11/0.70	c  - Auto-division on coefficients is disabled
0.11/0.70	c  - No postprocessing
0.11/0.70	c  - Conflict is considered as is when resolving
0.11/0.70	c  - Divide both constraints by the coefficient of the pivot when resolving, and partially weaken non-divisible coefficient.
0.11/0.70	c  - Weaken first using unassigned literals
0.11/0.70	c  - Bump strategy: ALWAYS_ONE
0.11/0.70	c  - Bumper: ASSIGNED
0.11/0.70	c --- Begin Solver configuration ---
0.11/0.70	c org.sat4j.pb.constraints.PuebloPBMinClauseCardConstrDataStructure@68fb2c38
0.11/0.70	c Learn all clauses as in MiniSAT
0.11/0.70	c LOGGER=java.util.logging.Logger@59690aa4 claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.70	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.70	c No reason simplification
0.11/0.70	c Armin Biere (Picosat) restarts strategy
0.11/0.70	c Glucose LCDS adapted to PB, with LBD computation strategy: org.sat4j.pb.lcds.DegreeSizeLBDComputerStrategy@44e81672
0.11/0.70	c timeout=2147483s
0.11/0.70	c DB Simplification allowed=false
0.11/0.70	c Listener: none
0.11/0.70	c --- End Solver configuration ---
0.11/0.70	c solving HOME/instance-4459677-1721939462.opb
0.11/0.70	c reading problem ... 
0.24/0.70	c  objective function found
0.24/0.74	c ... done. Wall clock time 0.04s.
0.24/0.74	c declared #vars     162
0.24/0.74	c internal #vars     486
0.24/0.74	c #constraints  676
0.24/0.74	c constraints type 
0.24/0.74	c org.sat4j.pb.constraints.pb.PuebloMinWatchPb => 352
0.24/0.74	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 324
0.24/0.74	c 676 constraints processed.
0.24/0.79	c objective function length is 6 literals
2.50/1.96	c cleaning 1378 clauses out of 5000 with flag 0/5000
4.73/3.14	c cleaning 1690 clauses out of 9622 with flag 0/11000
6.43/4.77	c cleaning 2085 clauses out of 14932 with flag 0/18000
6.69/4.94	c SATISFIABLE
6.69/4.94	c OPTIMIZING...
6.69/4.94	c Got one! Elapsed wall clock time (in seconds):4.242
6.69/4.94	o 10
7.56/5.73	c cleaning 1642 clauses out of 18175 with flag 0/23328
8.82/6.88	c cleaning 1578 clauses out of 22533 with flag 0/29328
9.67/7.66	c Got one! Elapsed wall clock time (in seconds):6.962
9.67/7.66	o 5
11.34/9.29	c cleaning 3237 clauses out of 31202 with flag 0/39575
12.94/10.71	c cleaning 2138 clauses out of 33965 with flag 0/45575
15.75/13.42	c cleaning 2330 clauses out of 38827 with flag 0/52576
17.82/15.38	c cleaning 2146 clauses out of 44496 with flag 0/60575
18.05/15.57	c Got one! Elapsed wall clock time (in seconds):14.872
18.05/15.57	o 3
19.19/16.67	c cleaning 1528 clauses out of 47850 with flag 0/66075
21.67/19.00	c cleaning 2190 clauses out of 52323 with flag 0/72076
25.00/22.33	c cleaning 2594 clauses out of 57133 with flag 0/79076
27.23/24.52	c cleaning 2375 clauses out of 62539 with flag 0/87076
30.29/27.52	c cleaning 3179 clauses out of 69164 with flag 0/96076
31.67/28.88	c Got one! Elapsed wall clock time (in seconds):28.185
31.67/28.88	o 2
31.79/28.98	c starts		: 92
31.79/28.99	c conflicts		: 101177
31.79/28.99	c decisions		: 139156
31.79/28.99	c propagations		: 1226627
31.79/28.99	c inspects		: 56157742
31.79/28.99	c shortcuts		: 0
31.79/28.99	c learnt literals	: 1
31.79/28.99	c learnt binary clauses	: 3
31.79/28.99	c learnt ternary clauses	: 6
31.79/28.99	c learnt constraints	: 101176
31.79/28.99	c ignored constraints	: 0
31.79/28.99	c root simplifications	: 0
31.79/28.99	c removed literals (reason simplification)	: 0
31.79/28.99	c reason swapping (by a shorter reason)	: 0
31.79/28.99	c Calls to reduceDB	: 14
31.79/28.99	c Number of update (reduction) of LBD	: 26
31.79/28.99	c Imported unit clauses	: 0
31.79/28.99	c No decision after first conflict	: false
31.79/28.99	c number of reductions to clauses (during analyze)	: 0
31.79/28.99	c number of learned constraints concerned by reduction	: 0
31.79/28.99	c number of learning phase by resolution	: 0
31.79/28.99	c number of learning phase by cutting planes	: 0
31.79/28.99	c number of rounding to 1 operations	: 394494
31.79/28.99	c number of easy rounding to 1 operations (no literal elimination needed)	: 0
31.79/28.99	c number of reductions of the coefficients by power 2 	: 0
31.79/28.99	c number of right shift for reduction by power 2 	: 0
31.79/28.99	c number of reductions of the coefficients by GCD over coefficients 	: 0
31.79/28.99	c number of ending skipping 	: 0
31.79/28.99	c number of internal skipping 	: 0
31.79/28.99	c number of derivation steps 	: 505315
31.79/28.99	c number of skipped derivation steps 	: 0
31.79/28.99	c number of remaining unassigned 	: 12668
31.79/28.99	c number of remaining assigned 	: 4829558
31.79/28.99	c number of falsified literals weakened from reason	: 0
31.79/28.99	c number of falsified literals weakened from conflict	: 0
31.79/28.99	c time for arithmetic operations	: 320648488
31.79/28.99	c minimum degree of deleted constraints	: 4
31.79/28.99	c maximum degree of deleted constraints	: 615132
31.79/28.99	c number of deleted constraints	: 30090
31.79/28.99	c speed (assignments/second)	: 43500.4964891127
31.79/28.99	c non guided choices	: 1919
31.79/28.99	s OPTIMUM FOUND
31.79/28.99	c Found 4 solution(s)
31.79/28.99	v -x1 x2 -x3 -x4 -x5 -x6 x7 x8 x9 x10 x11 x12 x13 -x14 -x15 -x16 -x17 x18 x19 x20 x21 -x22 -x23 -x24 x25 x26 -x27 -x28 x29 x30 x31 x32 x33 x34 x35 -x36 x37 x38 x39 x40 x41 x42 x43 x44 x45 x46 x47 x48 x49 x50 x51 x52 -x53 -x54 x55 x56 x57 x58 -x59 -x60 -x61 x62 x63 x64 x65 x66 -x67 x68 x69 x70 x71 x72 -x73 x74 -x75 -x76 x77 x78 -x79 x80 x81 -x82 x83 x84 -x85 x86 -x87 x88 -x89 -x90 -x91 x92 x93 -x94 x95 x96 -x97 x98 -x99 x100 -x101 -x102 -x103 x104 x105 -x106 x107 -x108 x109 -x110 -x111 -x112 -x113 -x114 x115 x116 x117 x118 x119 -x120 -x121 x122 x123 -x124 -x125 -x126 x127 x128 x129 -x130 -x131 x132 -x133 x134 -x135 x136 x137 -x138 x139 -x140 -x141 x142 -x143 -x144 x145 -x146 x147 -x148 x149 x150 -x151 x152 -x153 -x154 -x155 -x156 x157 -x158 x159 -x160 -x161 -x162 
31.79/28.99	c objective function=2
31.79/28.99	c Total wall clock time (in seconds): 28.298

Verifier Data 

OK	2

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63968 MiB (53459 MiB free)
  memory of node 1: 64473 MiB (54609 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459677-1721939462/watcher-4459677-1721939462 -o /tmp/evaluation-result-4459677-1721939462/solver-4459677-1721939462 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1721939462-300228 --watchdog 3760 java -jar sat4j-pb.jar PartialRoundingSatPB24 HOME/instance-4459677-1721939462.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=300251, runsolver pid=300248

[startup+0.100102 s]*
/proc/loadavg: 0.12 0.09 0.26 1/244 300260
/proc/meminfo: memFree=110666292/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=37736 memory=2940 CPUtime=0 cores=5,7
/proc/300251/stat : 300251 (java) D 300248 300251 300215 0 -1 4194304 198 0 4 0 0 0 0 0 20 0 1 0 30474517 38641664 735 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 0 0 0 0 17 7 0 0 8 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 9434 735 646 1 0 459 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 37736 KiB
Current children cumulated memory: 2940 KiB

[startup+0.205096 s]*
/proc/loadavg: 0.12 0.09 0.26 1/254 300279
/proc/meminfo: memFree=110652460/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=104524 memory=8964 CPUtime=0 cores=5,7
/proc/300251/stat : 300251 (java) S 300248 300251 300215 0 -1 1077936128 612 0 11 0 0 0 0 0 20 0 2 0 30474517 107032576 2241 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 0 0 0 0 17 7 0 0 14 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 26131 2241 1856 1 0 583 0
[pid=300251/tid=300279] ppid=300248 vsize=104524 memory=3472328300254199927 CPUtime=0 cores=5,7
/proc/300251/task/300279/stat : 300279 (java) D 300248 300251 300215 0 -1 4194368 37 0 4 0 0 0 0 0 20 0 2 0 30474532 107032576 2241 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 0 0 0 0 -1 5 0 0 4 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 104524 KiB
Current children cumulated memory: 8964 KiB

[startup+0.304849 s]*
/proc/loadavg: 0.12 0.09 0.26 2/257 300291
/proc/meminfo: memFree=110625128/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=299440 memory=21388 CPUtime=0.01 cores=5,7
/proc/300251/stat : 300251 (java) S 300248 300251 300215 0 -1 1077936128 1463 0 24 0 0 1 0 0 20 0 2 0 30474517 306626560 5347 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 16784588 0 0 0 17 7 0 0 14 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 74860 5347 3211 1 0 2369 0
[pid=300251/tid=300279] ppid=300248 vsize=299440 memory=-5155628007421668955 CPUtime=0 cores=5,7
/proc/300251/task/300279/stat : 300279 (java) D 300248 300251 300215 0 -1 4194368 888 0 17 0 0 0 0 0 20 0 2 0 30474532 306626560 5347 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16784588 0 0 0 -1 5 0 0 13 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
Current children cumulated CPU time: 0.01 s
Current children cumulated vsize: 299440 KiB
Current children cumulated memory: 21388 KiB

[startup+0.701732 s]
/proc/loadavg: 0.12 0.09 0.26 1/328 300362
/proc/meminfo: memFree=110485804/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=18993908 memory=71964 CPUtime=0.24 cores=5,7
/proc/300251/stat : 300251 (java) S 300248 300251 300215 0 -1 1077936128 7759 0 60 0 21 3 0 0 20 0 18 0 30474517 19449761792 17991 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 16800975 0 0 0 17 7 0 0 14 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 4748477 17991 5941 1 0 549626 0
[pid=300251/tid=300279] ppid=300248 vsize=18993908 memory=69304 CPUtime=0.14 cores=5,7
/proc/300251/task/300279/stat : 300279 (java) R 300248 300251 300215 0 -1 4194368 6103 0 48 0 12 2 0 0 20 0 18 0 30474532 19449761792 17991 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 40 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300333] ppid=300248 vsize=18993908 memory=12336 CPUtime=0 cores=5,7
/proc/300251/task/300333/stat : 300333 (Finalizer) S 300248 300251 300215 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 18 0 30474559 19449761792 17991 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300360] ppid=300248 vsize=18993908 memory=0 CPUtime=0 cores=5,7
/proc/300251/task/300360/stat : 300360 (Common-Cleaner) S 300248 300251 300215 0 -1 1077936192 26 0 0 0 0 0 0 0 20 0 18 0 30474562 19449761792 17991 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
Current children cumulated CPU time: 0.24 s
Current children cumulated vsize: 18993908 KiB
Current children cumulated memory: 71964 KiB

[startup+1.50488 s]
/proc/loadavg: 0.67 0.21 0.30 13/332 300366
/proc/meminfo: memFree=110102424/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=19127036 memory=245632 CPUtime=1.71 cores=5,7
/proc/300251/stat : 300251 (java) S 300248 300251 300215 0 -1 1077936128 16495 0 60 0 162 9 0 0 20 0 20 0 30474517 19586084864 61408 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 16800975 0 0 0 17 7 0 0 14 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 4781759 61408 6128 1 0 555678 0
[pid=300251/tid=300279] ppid=300248 vsize=19127036 memory=0 CPUtime=0.79 cores=5,7
/proc/300251/task/300279/stat : 300279 (java) R 300248 300251 300215 0 -1 4194368 6374 0 48 0 74 5 0 0 20 0 20 0 30474532 19586084864 61408 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 45 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300333] ppid=300248 vsize=19127036 memory=12336 CPUtime=0 cores=5,7
/proc/300251/task/300333/stat : 300333 (Finalizer) S 300248 300251 300215 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 20 0 30474559 19586084864 61408 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300360] ppid=300248 vsize=19127036 memory=0 CPUtime=0 cores=5,7
/proc/300251/task/300360/stat : 300360 (Common-Cleaner) S 300248 300251 300215 0 -1 1077936192 26 0 0 0 0 0 0 0 20 0 20 0 30474562 19586084864 61408 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300365] ppid=300248 vsize=19127036 memory=12336 CPUtime=0 cores=5,7
/proc/300251/task/300365/stat : 300365 (Timer-0) S 300248 300251 300215 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 20 0 30474597 19586084864 61408 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
Current children cumulated CPU time: 1.71 s
Current children cumulated vsize: 19127036 KiB
Current children cumulated memory: 245632 KiB

[startup+3.10688 s]
/proc/loadavg: 0.67 0.21 0.30 10/335 300437
/proc/meminfo: memFree=107315248/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=19127036 memory=1026220 CPUtime=4.73 cores=5,7
/proc/300251/stat : 300251 (java) S 300248 300251 300215 0 -1 1077936128 24374 0 60 0 449 24 0 0 20 0 20 0 30474517 19586084864 256555 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 16800975 0 0 0 17 7 0 0 14 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 4781759 256555 6129 1 0 556150 0
[pid=300251/tid=300279] ppid=300248 vsize=19127036 memory=12336 CPUtime=2.37 cores=5,7
/proc/300251/task/300279/stat : 300279 (java) R 300248 300251 300215 0 -1 4194368 8259 0 48 0 217 20 0 0 20 0 20 0 30474532 19586084864 256555 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 45 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300333] ppid=300248 vsize=19127036 memory=0 CPUtime=0 cores=5,7
/proc/300251/task/300333/stat : 300333 (Finalizer) S 300248 300251 300215 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 20 0 30474559 19586084864 256555 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300360] ppid=300248 vsize=19127036 memory=12944 CPUtime=0 cores=5,7
/proc/300251/task/300360/stat : 300360 (Common-Cleaner) S 300248 300251 300215 0 -1 1077936192 33 0 0 0 0 0 0 0 20 0 20 0 30474562 19586084864 256555 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300365] ppid=300248 vsize=19127036 memory=12336 CPUtime=0 cores=5,7
/proc/300251/task/300365/stat : 300365 (Timer-0) S 300248 300251 300215 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 20 0 30474597 19586084864 256555 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
Current children cumulated CPU time: 4.73 s
Current children cumulated vsize: 19127036 KiB
Current children cumulated memory: 1026220 KiB

[startup+6.30888 s]
/proc/loadavg: 1.10 0.30 0.33 6/336 300438
/proc/meminfo: memFree=103388736/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=19127036 memory=1334048 CPUtime=8.29 cores=5,7
/proc/300251/stat : 300251 (java) S 300248 300251 300215 0 -1 1077936128 26227 0 60 0 798 31 0 0 20 0 20 0 30474517 19586084864 333512 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 16800975 0 0 0 17 7 0 0 14 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 4781759 333512 6131 1 0 556175 0
[pid=300251/tid=300279] ppid=300248 vsize=19127036 memory=0 CPUtime=5.51 cores=5,7
/proc/300251/task/300279/stat : 300279 (java) R 300248 300251 300215 0 -1 4194368 8922 0 48 0 525 26 0 0 20 0 20 0 30474532 19586084864 333512 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 45 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300333] ppid=300248 vsize=19127036 memory=2288 CPUtime=0 cores=5,7
/proc/300251/task/300333/stat : 300333 (Finalizer) S 300248 300251 300215 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 20 0 30474559 19586084864 333512 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300360] ppid=300248 vsize=19127036 memory=12336 CPUtime=0 cores=5,7
/proc/300251/task/300360/stat : 300360 (Common-Cleaner) S 300248 300251 300215 0 -1 1077936192 35 0 0 0 0 0 0 0 20 0 20 0 30474562 19586084864 333512 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300365] ppid=300248 vsize=19127036 memory=-8600019778357863100 CPUtime=0 cores=5,7
/proc/300251/task/300365/stat : 300365 (Timer-0) S 300248 300251 300215 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 20 0 30474597 19586084864 333512 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
Current children cumulated CPU time: 8.29 s
Current children cumulated vsize: 19127036 KiB
Current children cumulated memory: 1334048 KiB

[startup+12.7003 s]
/proc/loadavg: 1.49 0.40 0.36 5/336 300438
/proc/meminfo: memFree=101820724/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=19127036 memory=1773332 CPUtime=15.01 cores=5,7
/proc/300251/stat : 300251 (java) S 300248 300251 300215 0 -1 1077936128 27482 0 60 0 1460 41 0 0 20 0 20 0 30474517 19586084864 443333 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 16800975 0 0 0 17 7 0 0 14 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 4781759 443333 6131 1 0 664826 0
[pid=300251/tid=300279] ppid=300248 vsize=19127036 memory=1337676 CPUtime=11.74 cores=5,7
/proc/300251/task/300279/stat : 300279 (java) R 300248 300251 300215 0 -1 4194368 9784 0 48 0 1139 35 0 0 20 0 20 0 30474532 19586084864 443333 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 45 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300333] ppid=300248 vsize=19127036 memory=-8961149974454379196 CPUtime=0 cores=5,7
/proc/300251/task/300333/stat : 300333 (Finalizer) S 300248 300251 300215 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 20 0 30474559 19586084864 443333 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300360] ppid=300248 vsize=19127036 memory=1773332 CPUtime=0 cores=5,7
/proc/300251/task/300360/stat : 300360 (Common-Cleaner) S 300248 300251 300215 0 -1 1077936192 35 0 0 0 0 0 0 0 20 0 20 0 30474562 19586084864 443333 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300365] ppid=300248 vsize=19127036 memory=0 CPUtime=0 cores=5,7
/proc/300251/task/300365/stat : 300365 (Timer-0) S 300248 300251 300215 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 20 0 30474597 19586084864 443333 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
Current children cumulated CPU time: 15.01 s
Current children cumulated vsize: 19127036 KiB
Current children cumulated memory: 1773332 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 0.53 0.40 5/336 300441
/proc/meminfo: memFree=100737568/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=19127036 memory=1792232 CPUtime=28.27 cores=5,7
/proc/300251/stat : 300251 (java) S 300248 300251 300215 0 -1 1077936128 33741 0 60 0 2784 43 0 0 20 0 20 0 30474517 19586084864 448058 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 16800975 0 0 0 17 7 0 0 14 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 4781759 448058 6143 1 0 664826 0
[pid=300251/tid=300279] ppid=300248 vsize=19127036 memory=1773332 CPUtime=24.17 cores=5,7
/proc/300251/task/300279/stat : 300279 (java) R 300248 300251 300215 0 -1 4194368 11339 0 48 0 2382 35 0 0 20 0 20 0 30474532 19586084864 448058 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 45 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300333] ppid=300248 vsize=19127036 memory=1781992 CPUtime=0 cores=5,7
/proc/300251/task/300333/stat : 300333 (Finalizer) S 300248 300251 300215 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 20 0 30474559 19586084864 448058 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300360] ppid=300248 vsize=19127036 memory=1786088 CPUtime=0 cores=5,7
/proc/300251/task/300360/stat : 300360 (Common-Cleaner) S 300248 300251 300215 0 -1 1077936192 35 0 0 0 0 0 0 0 20 0 20 0 30474562 19586084864 448058 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300365] ppid=300248 vsize=19127036 memory=-8600019778357863100 CPUtime=0 cores=5,7
/proc/300251/task/300365/stat : 300365 (Timer-0) S 300248 300251 300215 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 20 0 30474597 19586084864 448058 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
Current children cumulated CPU time: 28.27 s
Current children cumulated vsize: 19127036 KiB
Current children cumulated memory: 1792232 KiB

[startup+29.0167 s]
# the end of solver process 300251 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=31.4663 s, system=0.453275 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6003 s]
/proc/loadavg: 1.95 0.53 0.40 5/336 300441
/proc/meminfo: memFree=100737568/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=19127036 memory=1792232 CPUtime=28.37 cores=5,7
/proc/300251/stat : 300251 (java) S 300248 300251 300215 0 -1 1077936128 33750 0 60 0 2794 43 0 0 20 0 20 0 30474517 19586084864 448058 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 16800975 0 0 0 17 7 0 0 14 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 4781759 448058 6143 1 0 664826 0
[pid=300251/tid=300279] ppid=300248 vsize=19127036 memory=12944 CPUtime=24.27 cores=5,7
/proc/300251/task/300279/stat : 300279 (java) R 300248 300251 300215 0 -1 4194368 11340 0 48 0 2392 35 0 0 20 0 20 0 30474532 19586084864 448058 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 45 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300333] ppid=300248 vsize=19127036 memory=5728 CPUtime=0 cores=5,7
/proc/300251/task/300333/stat : 300333 (Finalizer) S 300248 300251 300215 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 20 0 30474559 19586084864 448058 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300360] ppid=300248 vsize=19127036 memory=4545 CPUtime=0 cores=5,7
/proc/300251/task/300360/stat : 300360 (Common-Cleaner) S 300248 300251 300215 0 -1 1077936192 35 0 0 0 0 0 0 0 20 0 20 0 30474562 19586084864 448058 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300365] ppid=300248 vsize=19127036 memory=7451582069301996395 CPUtime=0 cores=5,7
/proc/300251/task/300365/stat : 300365 (Timer-0) S 300248 300251 300215 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 20 0 30474597 19586084864 448058 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
Current children cumulated CPU time: 28.37 s
Current children cumulated vsize: 19127036 KiB
Current children cumulated memory: 1792232 KiB

[startup+27.2003 s]
/proc/loadavg: 2.11 0.59 0.42 6/336 300441
/proc/meminfo: memFree=100725188/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=19127036 memory=1796328 CPUtime=29.99 cores=5,7
/proc/300251/stat : 300251 (java) S 300248 300251 300215 0 -1 1077936128 34014 0 60 0 2956 43 0 0 20 0 20 0 30474517 19586084864 449082 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 16800975 0 0 0 17 7 0 0 14 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 4781759 449082 6143 1 0 664826 0
[pid=300251/tid=300279] ppid=300248 vsize=19127036 memory=12336 CPUtime=25.81 cores=5,7
/proc/300251/task/300279/stat : 300279 (java) R 300248 300251 300215 0 -1 4194368 11596 0 48 0 2546 35 0 0 20 0 20 0 30474532 19586084864 449082 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 45 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300333] ppid=300248 vsize=19127036 memory=69304 CPUtime=0 cores=5,7
/proc/300251/task/300333/stat : 300333 (Finalizer) S 300248 300251 300215 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 20 0 30474559 19586084864 449082 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300360] ppid=300248 vsize=19127036 memory=12944 CPUtime=0 cores=5,7
/proc/300251/task/300360/stat : 300360 (Common-Cleaner) S 300248 300251 300215 0 -1 1077936192 35 0 0 0 0 0 0 0 20 0 20 0 30474562 19586084864 449082 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300365] ppid=300248 vsize=19127036 memory=-8600019778357863100 CPUtime=0 cores=5,7
/proc/300251/task/300365/stat : 300365 (Timer-0) S 300248 300251 300215 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 20 0 30474597 19586084864 449082 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
Current children cumulated CPU time: 29.99 s
Current children cumulated vsize: 19127036 KiB
Current children cumulated memory: 1796328 KiB

[startup+28.0003 s]*
/proc/loadavg: 2.11 0.59 0.42 5/336 300441
/proc/meminfo: memFree=100714812/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=19127036 memory=1800472 CPUtime=30.83 cores=5,7
/proc/300251/stat : 300251 (java) S 300248 300251 300215 0 -1 1077936128 34030 0 60 0 3040 43 0 0 20 0 20 0 30474517 19586084864 450118 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 16800975 0 0 0 17 7 0 0 14 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 4781759 450118 6143 1 0 664826 0
[pid=300251/tid=300279] ppid=300248 vsize=19127036 memory=-8961149974454379196 CPUtime=26.58 cores=5,7
/proc/300251/task/300279/stat : 300279 (java) R 300248 300251 300215 0 -1 4194368 11597 0 48 0 2623 35 0 0 20 0 20 0 30474532 19586084864 450118 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 45 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300333] ppid=300248 vsize=19127036 memory=18528 CPUtime=0 cores=5,7
/proc/300251/task/300333/stat : 300333 (Finalizer) S 300248 300251 300215 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 20 0 30474559 19586084864 450118 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300360] ppid=300248 vsize=19127036 memory=100 CPUtime=0 cores=5,7
/proc/300251/task/300360/stat : 300360 (Common-Cleaner) S 300248 300251 300215 0 -1 1077936192 35 0 0 0 0 0 0 0 20 0 20 0 30474562 19586084864 450118 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300365] ppid=300248 vsize=19127036 memory=5592 CPUtime=0 cores=5,7
/proc/300251/task/300365/stat : 300365 (Timer-0) S 300248 300251 300215 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 20 0 30474597 19586084864 450118 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
Current children cumulated CPU time: 30.83 s
Current children cumulated vsize: 19127036 KiB
Current children cumulated memory: 1800472 KiB

[startup+28.8003 s]
/proc/loadavg: 2.11 0.59 0.42 5/336 300441
/proc/meminfo: memFree=100714812/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=19127036 memory=1800472 CPUtime=31.67 cores=5,7
/proc/300251/stat : 300251 (java) S 300248 300251 300215 0 -1 1077936128 34243 0 60 0 3124 43 0 0 20 0 20 0 30474517 19586084864 450118 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 16800975 0 0 0 17 7 0 0 14 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 4781759 450118 6143 1 0 664826 0
[pid=300251/tid=300279] ppid=300248 vsize=19127036 memory=12944 CPUtime=27.37 cores=5,7
/proc/300251/task/300279/stat : 300279 (java) R 300248 300251 300215 0 -1 4194368 11723 0 48 0 2702 35 0 0 20 0 20 0 30474532 19586084864 450118 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 45 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300333] ppid=300248 vsize=19127036 memory=1798376 CPUtime=0 cores=5,7
/proc/300251/task/300333/stat : 300333 (Finalizer) S 300248 300251 300215 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 20 0 30474559 19586084864 450118 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300360] ppid=300248 vsize=19127036 memory=1816 CPUtime=0 cores=5,7
/proc/300251/task/300360/stat : 300360 (Common-Cleaner) S 300248 300251 300215 0 -1 1077936192 35 0 0 0 0 0 0 0 20 0 20 0 30474562 19586084864 450118 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300365] ppid=300248 vsize=19127036 memory=-8600019778357863100 CPUtime=0 cores=5,7
/proc/300251/task/300365/stat : 300365 (Timer-0) S 300248 300251 300215 0 -1 1077936192 21 0 0 0 0 0 0 0 20 0 20 0 30474597 19586084864 450118 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
Current children cumulated CPU time: 31.67 s
Current children cumulated vsize: 19127036 KiB
Current children cumulated memory: 1800472 KiB

[startup+29.0002 s]*
/proc/loadavg: 2.11 0.59 0.42 8/337 300443
/proc/meminfo: memFree=100710640/131524600 swapFree=131063756/131071996
[pid=300251] ppid=300248 vsize=19260164 memory=1800980 CPUtime=31.9 cores=5,7
/proc/300251/stat : 300251 (java) S 300248 300251 300215 0 -1 1077936128 35666 0 60 0 3146 44 0 0 20 0 20 0 30474517 19722407936 450245 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 0 0 16800975 0 0 0 17 7 0 0 14 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
/proc/300251/statm: 4815041 450245 6143 1 0 665476 0
[pid=300251/tid=300279] ppid=300248 vsize=19260164 memory=-8961149974454379196 CPUtime=27.56 cores=5,7
/proc/300251/task/300279/stat : 300279 (java) S 300248 300251 300215 0 -1 1077936192 12618 0 48 0 2721 35 0 0 20 0 19 0 30474532 19722407936 450245 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 45 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300333] ppid=300248 vsize=19260164 memory=0 CPUtime=0 cores=5,7
/proc/300251/task/300333/stat : 300333 (Finalizer) S 300248 300251 300215 0 -1 1077936192 24 0 0 0 0 0 0 0 20 0 19 0 30474559 19722407936 450245 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
[pid=300251/tid=300360] ppid=300248 vsize=19260164 memory=12 CPUtime=0 cores=5,7
/proc/300251/task/300360/stat : 300360 (Common-Cleaner) S 300248 300251 300215 0 -1 1077936192 35 0 0 0 0 0 0 0 20 0 19 0 30474562 19722407936 450245 134679101440 94737568141312 94737568145008 140729535664288 0 0 0 4 0 16800975 0 0 0 -1 7 0 0 0 0 0 94737568152824 94737568153616 94737568374784 140729535673331 140729535673444 140729535673444 140729535680456 0
Current children cumulated CPU time: 31.9 s
Current children cumulated vsize: 19260164 KiB
Current children cumulated memory: 1800980 KiB

Child status: 30

Real time (s): 29.0168
CPU time (s): 31.9196
CPU user time (s): 31.4663
CPU system time (s): 0.453275
CPU usage (%): 110.004
Max. virtual memory (cumulated for all children) (KiB): 19260164
Max. memory (cumulated for all children) (KiB): 1800980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.4663
system time used= 0.453275
maximum resident set size= 1802200
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35759
page faults= 60
swaps= 0
block input operations= 8176
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2905
involuntary context switches= 342


# summary of solver processes directly reported to runsolver:
#   pid: 300251
#   total CPU time (s): 31.9196
#   total CPU user time (s): 31.4663
#   total CPU system time (s): 0.453275

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.079736 second user time and 0.179733 second system time

The end

Launcher Data 

Begin job on nodeC027 at 2024-07-25 22:31:02
IDJOB=4459677
IDBENCH=148335
IDSOLVER=3046
FILE ID=nodeC027/4459677-1721939462
RUNJOBID= nodeC027-1721939462-300228
SLURM_JOB_ID= 8247247
Free space on /tmp= 890084 MiB

SOLVER NAME= Sat4j Partial RoundingSAT 2024 2024-07-12
BENCH NAME= PB24/normalized-PB07/OPT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=11-P1=37-P2=59-P3=23-P4=53-P5=31-P6=59-P7=29-P8=2-P9=67-B.opb
COMMAND LINE= java -jar sat4j-pb.jar PartialRoundingSatPB24 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4459677-1721939462/watcher-4459677-1721939462 -o /tmp/evaluation-result-4459677-1721939462/solver-4459677-1721939462 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1721939462-300228 --watchdog 3760  java -jar sat4j-pb.jar PartialRoundingSatPB24 HOME/instance-4459677-1721939462.opb

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= e933b4b2c3d99cdeac336f8fb4031a96
RANDOM SEED=1503976896

nodeC027.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 2825.119
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3104.946
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 2547.053
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 2276.650
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 2514.609
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 2749.737
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 2858.458
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3277.918
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        110671092 kB
MemAvailable:   129684368 kB
Buffers:          325520 kB
Cached:         19368744 kB
SwapCached:          472 kB
Active:          2608964 kB
Inactive:       17349024 kB
Active(anon):       1584 kB
Inactive(anon):   315556 kB
Active(file):    2607380 kB
Inactive(file): 17033468 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131063756 kB
Dirty:               740 kB
Writeback:             0 kB
AnonPages:        262860 kB
Mapped:           115944 kB
Shmem:             53416 kB
KReclaimable:     424504 kB
Slab:             547580 kB
SReclaimable:     424504 kB
SUnreclaim:       123076 kB
KernelStack:        3792 kB
PageTables:         9484 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     675836 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            17376 kB
HardwareCorrupted:     0 kB
AnonHugePages:    147456 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      359124 kB
DirectMap2M:    40308736 kB
DirectMap1G:    95420416 kB

Free space on /tmp at the end= 890080 MiB
End job on nodeC027 at 2024-07-25 22:31:32