Trace number 4121920

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 NameAnswerCPU timeWall clock time
cdcl-cuttingplanes DEC 2016-05-01UNSAT 1.19282 1.19379

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n72-d3-i3-r1.cnf.gz-plain.pb.metafix.opb
MD5SUM1e06d5ba0d9b6b26a9a05fe90f19633c
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.19282
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables108
Total number of constraints288
Number of constraints which are clauses288
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c * #variable= 108 #constraint= 288
0.00/0.02	c #Conflicts:       1000 | #Learnt:        999 | 0.000
0.00/0.02	c total clause space: 4.25031MB
0.00/0.02	c total #watches: 2574
0.00/0.04	c total #propagations: 12917 / total #impl: 37158 (eff. 0.348)
0.00/0.04	c #Conflicts:       2000 | #Learnt:       1999 | 0.000
0.00/0.04	c total clause space: 4.25031MB
0.00/0.04	c total #watches: 4574
0.00/0.06	c total #propagations: 25276 / total #impl: 72943 (eff. 0.347)
0.00/0.06	c GARBAGE COLLECT
0.00/0.06	c #Conflicts:       3000 | #Learnt:       2004 | 0.000
0.00/0.06	c total clause space: 4.25031MB
0.00/0.06	c total #watches: 4584
0.00/0.08	c total #propagations: 35334 / total #impl: 103717 (eff. 0.341)
0.00/0.08	c #Conflicts:       4000 | #Learnt:       3004 | 0.000
0.00/0.08	c total clause space: 4.25031MB
0.00/0.08	c total #watches: 6584
0.00/0.09	c total #propagations: 43494 / total #impl: 130096 (eff. 0.334)
0.00/0.09	c GARBAGE COLLECT
0.00/0.09	c #Conflicts:       5000 | #Learnt:       2358 | 0.000
0.00/0.09	c total clause space: 4.25031MB
0.00/0.09	c total #watches: 5292
0.09/0.11	c total #propagations: 50510 / total #impl: 153438 (eff. 0.329)
0.09/0.11	c #Conflicts:       6000 | #Learnt:       3358 | 0.000
0.09/0.11	c total clause space: 4.25031MB
0.09/0.11	c total #watches: 7292
0.09/0.14	c total #propagations: 57701 / total #impl: 177431 (eff. 0.325)
0.09/0.14	c GARBAGE COLLECT
0.09/0.14	c #Conflicts:       7000 | #Learnt:       2231 | 0.000
0.09/0.14	c total clause space: 4.25031MB
0.09/0.14	c total #watches: 5038
0.09/0.15	c total #propagations: 64907 / total #impl: 202859 (eff. 0.320)
0.09/0.15	c #Conflicts:       8000 | #Learnt:       3231 | 0.000
0.09/0.15	c total clause space: 4.25031MB
0.09/0.15	c total #watches: 7038
0.09/0.17	c total #propagations: 69722 / total #impl: 219615 (eff. 0.317)
0.09/0.17	c #Conflicts:       9000 | #Learnt:       4231 | 0.000
0.09/0.17	c total clause space: 4.25031MB
0.09/0.17	c total #watches: 9038
0.09/0.19	c total #propagations: 76462 / total #impl: 243805 (eff. 0.314)
0.09/0.19	c GARBAGE COLLECT
0.09/0.19	c #Conflicts:      10000 | #Learnt:       2719 | 0.000
0.09/0.19	c total clause space: 4.25031MB
0.09/0.19	c total #watches: 6014
0.19/0.21	c total #propagations: 82569 / total #impl: 266447 (eff. 0.310)
0.19/0.21	c #Conflicts:      11000 | #Learnt:       3719 | 0.000
0.19/0.21	c total clause space: 4.25031MB
0.19/0.21	c total #watches: 8014
0.19/0.23	c total #propagations: 90373 / total #impl: 294740 (eff. 0.307)
0.19/0.23	c #Conflicts:      12000 | #Learnt:       4719 | 0.000
0.19/0.23	c total clause space: 4.25031MB
0.19/0.23	c total #watches: 10014
0.19/0.25	c total #propagations: 96632 / total #impl: 316833 (eff. 0.305)
0.19/0.25	c #Conflicts:      13000 | #Learnt:       5719 | 0.000
0.19/0.25	c total clause space: 4.25031MB
0.19/0.25	c total #watches: 12014
0.19/0.27	c total #propagations: 103177 / total #impl: 342391 (eff. 0.301)
0.19/0.27	c GARBAGE COLLECT
0.19/0.27	c #Conflicts:      14000 | #Learnt:       3862 | 0.000
0.19/0.27	c total clause space: 4.25031MB
0.19/0.27	c total #watches: 8300
0.19/0.29	c total #propagations: 110893 / total #impl: 369549 (eff. 0.300)
0.19/0.29	c #Conflicts:      15000 | #Learnt:       4862 | 0.000
0.19/0.29	c total clause space: 4.25031MB
0.19/0.29	c total #watches: 10300
0.29/0.32	c total #propagations: 119281 / total #impl: 400283 (eff. 0.298)
0.29/0.32	c #Conflicts:      16000 | #Learnt:       5862 | 0.000
0.29/0.32	c total clause space: 4.25031MB
0.29/0.32	c total #watches: 12300
0.29/0.34	c total #propagations: 127453 / total #impl: 432551 (eff. 0.295)
0.29/0.34	c GARBAGE COLLECT
0.29/0.34	c #Conflicts:      17000 | #Learnt:       3684 | 0.000
0.29/0.34	c total clause space: 4.25031MB
0.29/0.34	c total #watches: 7944
0.29/0.37	c total #propagations: 134845 / total #impl: 460904 (eff. 0.293)
0.29/0.37	c #Conflicts:      18000 | #Learnt:       4684 | 0.000
0.29/0.37	c total clause space: 4.25031MB
0.29/0.37	c total #watches: 9944
0.29/0.39	c total #propagations: 143500 / total #impl: 493932 (eff. 0.291)
0.29/0.39	c #Conflicts:      19000 | #Learnt:       5684 | 0.000
0.29/0.39	c total clause space: 4.25031MB
0.29/0.39	c total #watches: 11944
0.39/0.41	c total #propagations: 151167 / total #impl: 524106 (eff. 0.288)
0.39/0.41	c #Conflicts:      20000 | #Learnt:       6684 | 0.000
0.39/0.41	c total clause space: 4.25031MB
0.39/0.41	c total #watches: 13944
0.39/0.43	c total #propagations: 158502 / total #impl: 553235 (eff. 0.287)
0.39/0.43	c GARBAGE COLLECT
0.39/0.43	c #Conflicts:      21000 | #Learnt:       4195 | 0.000
0.39/0.43	c total clause space: 4.25031MB
0.39/0.43	c total #watches: 8966
0.39/0.45	c total #propagations: 165261 / total #impl: 579799 (eff. 0.285)
0.39/0.45	c #Conflicts:      22000 | #Learnt:       5195 | 0.000
0.39/0.45	c total clause space: 4.25031MB
0.39/0.45	c total #watches: 10966
0.39/0.47	c total #propagations: 172883 / total #impl: 606557 (eff. 0.285)
0.39/0.47	c #Conflicts:      23000 | #Learnt:       6195 | 0.000
0.39/0.47	c total clause space: 4.25031MB
0.39/0.47	c total #watches: 12966
0.49/0.50	c total #propagations: 182027 / total #impl: 637615 (eff. 0.285)
0.49/0.50	c #Conflicts:      24000 | #Learnt:       7195 | 0.000
0.49/0.50	c total clause space: 4.25031MB
0.49/0.50	c total #watches: 14966
0.49/0.53	c total #propagations: 189177 / total #impl: 664448 (eff. 0.285)
0.49/0.53	c GARBAGE COLLECT
0.49/0.53	c #Conflicts:      25000 | #Learnt:       4400 | 0.000
0.49/0.53	c total clause space: 4.25031MB
0.49/0.53	c total #watches: 9376
0.49/0.55	c total #propagations: 196314 / total #impl: 690973 (eff. 0.284)
0.49/0.55	c #Conflicts:      26000 | #Learnt:       5400 | 0.000
0.49/0.55	c total clause space: 4.25031MB
0.49/0.55	c total #watches: 11376
0.49/0.57	c total #propagations: 201818 / total #impl: 713675 (eff. 0.283)
0.49/0.57	c #Conflicts:      27000 | #Learnt:       6400 | 0.000
0.49/0.57	c total clause space: 4.25031MB
0.49/0.57	c total #watches: 13376
0.49/0.59	c total #propagations: 207990 / total #impl: 738785 (eff. 0.282)
0.49/0.59	c #Conflicts:      28000 | #Learnt:       7400 | 0.000
0.49/0.59	c total clause space: 4.25031MB
0.49/0.59	c total #watches: 15376
0.59/0.61	c total #propagations: 213524 / total #impl: 761424 (eff. 0.280)
0.59/0.61	c GARBAGE COLLECT
0.59/0.61	c #Conflicts:      29000 | #Learnt:       4300 | 0.000
0.59/0.61	c total clause space: 4.25031MB
0.59/0.61	c total #watches: 9176
0.59/0.63	c total #propagations: 218993 / total #impl: 786051 (eff. 0.279)
0.59/0.63	c #Conflicts:      30000 | #Learnt:       5300 | 0.000
0.59/0.63	c total clause space: 4.25031MB
0.59/0.63	c total #watches: 11176
0.59/0.65	c total #propagations: 224289 / total #impl: 808824 (eff. 0.277)
0.59/0.65	c #Conflicts:      31000 | #Learnt:       6300 | 0.000
0.59/0.65	c total clause space: 4.25031MB
0.59/0.65	c total #watches: 13176
0.59/0.67	c total #propagations: 229844 / total #impl: 832122 (eff. 0.276)
0.59/0.67	c #Conflicts:      32000 | #Learnt:       7300 | 0.000
0.59/0.67	c total clause space: 4.25031MB
0.59/0.67	c total #watches: 15176
0.59/0.69	c total #propagations: 234966 / total #impl: 855020 (eff. 0.275)
0.59/0.69	c #Conflicts:      33000 | #Learnt:       8300 | 0.000
0.59/0.69	c total clause space: 4.25031MB
0.59/0.69	c total #watches: 17176
0.69/0.71	c total #propagations: 240451 / total #impl: 877530 (eff. 0.274)
0.69/0.71	c GARBAGE COLLECT
0.69/0.71	c #Conflicts:      34000 | #Learnt:       4905 | 0.000
0.69/0.71	c total clause space: 4.25031MB
0.69/0.71	c total #watches: 10386
0.69/0.73	c total #propagations: 245886 / total #impl: 902040 (eff. 0.273)
0.69/0.73	c #Conflicts:      35000 | #Learnt:       5905 | 0.000
0.69/0.73	c total clause space: 4.25031MB
0.69/0.73	c total #watches: 12386
0.69/0.75	c total #propagations: 251450 / total #impl: 926614 (eff. 0.271)
0.69/0.75	c #Conflicts:      36000 | #Learnt:       6905 | 0.000
0.69/0.75	c total clause space: 4.25031MB
0.69/0.75	c total #watches: 14386
0.69/0.77	c total #propagations: 258718 / total #impl: 955514 (eff. 0.271)
0.69/0.77	c #Conflicts:      37000 | #Learnt:       7905 | 0.000
0.69/0.77	c total clause space: 4.25031MB
0.69/0.77	c total #watches: 16386
0.69/0.79	c total #propagations: 264178 / total #impl: 980819 (eff. 0.269)
0.69/0.79	c #Conflicts:      38000 | #Learnt:       8905 | 0.000
0.69/0.79	c total clause space: 4.25031MB
0.69/0.79	c total #watches: 18386
0.79/0.81	c total #propagations: 271128 / total #impl: 1009843 (eff. 0.268)
0.79/0.81	c GARBAGE COLLECT
0.79/0.81	c #Conflicts:      39000 | #Learnt:       5203 | 0.000
0.79/0.81	c total clause space: 6.90675MB
0.79/0.81	c total #watches: 10982
0.79/0.83	c total #propagations: 277411 / total #impl: 1038264 (eff. 0.267)
0.79/0.83	c #Conflicts:      40000 | #Learnt:       6203 | 0.000
0.79/0.83	c total clause space: 6.90675MB
0.79/0.83	c total #watches: 12982
0.79/0.85	c total #propagations: 282839 / total #impl: 1063225 (eff. 0.266)
0.79/0.85	c #Conflicts:      41000 | #Learnt:       7203 | 0.000
0.79/0.85	c total clause space: 6.90675MB
0.79/0.85	c total #watches: 14982
0.79/0.87	c total #propagations: 289019 / total #impl: 1091287 (eff. 0.265)
0.79/0.87	c #Conflicts:      42000 | #Learnt:       8203 | 0.000
0.79/0.87	c total clause space: 6.90675MB
0.79/0.87	c total #watches: 16982
0.89/0.90	c total #propagations: 296643 / total #impl: 1121864 (eff. 0.264)
0.89/0.90	c #Conflicts:      43000 | #Learnt:       9203 | 0.000
0.89/0.90	c total clause space: 6.90675MB
0.89/0.90	c total #watches: 18982
0.89/0.93	c total #propagations: 302724 / total #impl: 1147917 (eff. 0.264)
0.89/0.93	c GARBAGE COLLECT
0.89/0.93	c #Conflicts:      44000 | #Learnt:       5203 | 0.000
0.89/0.93	c total clause space: 6.90675MB
0.89/0.93	c total #watches: 10982
0.89/0.94	c total #propagations: 308339 / total #impl: 1173027 (eff. 0.263)
0.89/0.94	c #Conflicts:      45000 | #Learnt:       6203 | 0.000
0.89/0.94	c total clause space: 6.90675MB
0.89/0.94	c total #watches: 12982
0.89/0.97	c total #propagations: 314646 / total #impl: 1199131 (eff. 0.262)
0.89/0.97	c #Conflicts:      46000 | #Learnt:       7203 | 0.000
0.89/0.97	c total clause space: 6.90675MB
0.89/0.97	c total #watches: 14982
0.89/0.99	c total #propagations: 320652 / total #impl: 1224585 (eff. 0.262)
0.89/0.99	c #Conflicts:      47000 | #Learnt:       8203 | 0.000
0.89/0.99	c total clause space: 6.90675MB
0.89/0.99	c total #watches: 16982
0.99/1.01	c total #propagations: 327229 / total #impl: 1253950 (eff. 0.261)
0.99/1.01	c #Conflicts:      48000 | #Learnt:       9203 | 0.000
0.99/1.01	c total clause space: 6.90675MB
0.99/1.01	c total #watches: 18982
0.99/1.03	c total #propagations: 333335 / total #impl: 1280676 (eff. 0.260)
0.99/1.03	c #Conflicts:      49000 | #Learnt:      10203 | 0.000
0.99/1.03	c total clause space: 6.90675MB
0.99/1.03	c total #watches: 20982
0.99/1.06	c total #propagations: 338720 / total #impl: 1304748 (eff. 0.260)
0.99/1.06	c GARBAGE COLLECT
0.99/1.06	c #Conflicts:      50000 | #Learnt:       5902 | 0.000
0.99/1.06	c total clause space: 6.90675MB
0.99/1.06	c total #watches: 12380
0.99/1.08	c total #propagations: 344391 / total #impl: 1329528 (eff. 0.259)
0.99/1.08	c #Conflicts:      51000 | #Learnt:       6902 | 0.000
0.99/1.08	c total clause space: 6.90675MB
0.99/1.08	c total #watches: 14380
1.10/1.10	c total #propagations: 350059 / total #impl: 1355375 (eff. 0.258)
1.10/1.10	c #Conflicts:      52000 | #Learnt:       7902 | 0.000
1.10/1.10	c total clause space: 6.90675MB
1.10/1.10	c total #watches: 16380
1.10/1.13	c total #propagations: 356244 / total #impl: 1382143 (eff. 0.258)
1.10/1.13	c #Conflicts:      53000 | #Learnt:       8902 | 0.000
1.10/1.13	c total clause space: 6.90675MB
1.10/1.13	c total #watches: 18380
1.10/1.15	c total #propagations: 363301 / total #impl: 1413111 (eff. 0.257)
1.10/1.15	c #Conflicts:      54000 | #Learnt:       9902 | 0.000
1.10/1.15	c total clause space: 6.90675MB
1.10/1.15	c total #watches: 20380
1.10/1.18	c total #propagations: 369373 / total #impl: 1439701 (eff. 0.257)
1.10/1.18	c #Conflicts:      55000 | #Learnt:      10902 | 0.000
1.10/1.18	c total clause space: 6.90675MB
1.10/1.18	c total #watches: 22380
1.10/1.19	c total #propagations: 375458 / total #impl: 1466800 (eff. 0.256)
1.10/1.19	c UNSATISFIABLE 1
1.10/1.19	c CPU time              : 1.18582 s
1.10/1.19	d decisions 55237
1.10/1.19	d conflicts 81501
1.10/1.19	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4121920-1467309368/watcher-4121920-1467309368 -o /tmp/evaluation-result-4121920-1467309368/solver-4121920-1467309368 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467308726-16097 --watchdog 1960 --input HOME/instance-4121920-1467309368.opb ./cdcl-cuttingplanes-release 

pid=18203
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.06 1.77 3/174 18206
/proc/meminfo: memFree=30482616/32872528 swapFree=447588/480292
[pid=18206] ppid=18203 vsize=29104 CPUtime=0 cores=1,3,5,7
/proc/18206/stat : 18206 (cdcl-cuttingpla) R 18203 18206 16080 0 -1 4202496 268 0 0 0 0 0 0 0 20 0 1 0 12040537 29802496 5260 33554432000 4194304 6199737 140735538596960 140735342073976 4209488 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18206/statm: 7276 5260 122 490 0 6777 0

[startup+0.100165 s]
/proc/loadavg: 2.03 2.06 1.77 3/174 18206
/proc/meminfo: memFree=30482616/32872528 swapFree=447588/480292
[pid=18206] ppid=18203 vsize=33724 CPUtime=0.09 cores=1,3,5,7
/proc/18206/stat : 18206 (cdcl-cuttingpla) R 18203 18206 16080 0 -1 4202496 521 0 0 0 9 0 0 0 20 0 1 0 12040537 34533376 6994 33554432000 4194304 6199737 140735538596960 140735342073976 4197887 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18206/statm: 8431 6994 160 490 0 7932 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33724

[startup+0.200336 s]
/proc/loadavg: 2.03 2.06 1.77 3/174 18206
/proc/meminfo: memFree=30482616/32872528 swapFree=447588/480292
[pid=18206] ppid=18203 vsize=33996 CPUtime=0.19 cores=1,3,5,7
/proc/18206/stat : 18206 (cdcl-cuttingpla) R 18203 18206 16080 0 -1 4202496 630 0 0 0 19 0 0 0 20 0 1 0 12040537 34811904 7079 33554432000 4194304 6199737 140735538596960 140735342073976 5146714 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18206/statm: 8499 7079 160 490 0 8000 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 33996

[startup+0.3003 s]
/proc/loadavg: 2.03 2.06 1.77 3/174 18206
/proc/meminfo: memFree=30482616/32872528 swapFree=447588/480292
[pid=18206] ppid=18203 vsize=34132 CPUtime=0.29 cores=1,3,5,7
/proc/18206/stat : 18206 (cdcl-cuttingpla) R 18203 18206 16080 0 -1 4202496 828 0 0 0 29 0 0 0 20 0 1 0 12040537 34951168 7206 33554432000 4194304 6199737 140735538596960 140735342073976 4213833 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18206/statm: 8533 7206 160 490 0 8034 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34132

[startup+0.700227 s]
/proc/loadavg: 2.03 2.06 1.77 3/174 18206
/proc/meminfo: memFree=30482616/32872528 swapFree=447588/480292
[pid=18206] ppid=18203 vsize=34724 CPUtime=0.69 cores=1,3,5,7
/proc/18206/stat : 18206 (cdcl-cuttingpla) R 18203 18206 16080 0 -1 4202496 1552 0 0 0 69 0 0 0 20 0 1 0 12040537 35557376 7663 33554432000 4194304 6199737 140735538596960 140735538595608 4208371 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18206/statm: 8681 7664 160 490 0 8182 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34724

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18206 sig 9
??? kill -18206 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800257 s]
/proc/loadavg: 2.03 2.06 1.77 3/174 18206
/proc/meminfo: memFree=30482616/32872528 swapFree=447588/480292
[pid=18206] ppid=18203 vsize=37444 CPUtime=0.79 cores=1,3,5,7
/proc/18206/stat : 18206 (cdcl-cuttingpla) R 18203 18206 16080 0 -1 4202496 1634 0 0 0 79 0 0 0 20 0 1 0 12040537 38342656 8225 33554432000 4194304 6199737 140735538596960 140735538595608 4213320 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18206/statm: 9361 8225 160 490 0 8862 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 37444

[startup+1.00021 s]
/proc/loadavg: 2.03 2.06 1.77 3/174 18206
/proc/meminfo: memFree=30482616/32872528 swapFree=447588/480292
[pid=18206] ppid=18203 vsize=37636 CPUtime=0.99 cores=1,3,5,7
/proc/18206/stat : 18206 (cdcl-cuttingpla) R 18203 18206 16080 0 -1 4202496 1678 0 0 0 99 0 0 0 20 0 1 0 12040537 38539264 8269 33554432000 4194304 6199737 140735538596960 140735538595608 4213807 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18206/statm: 9409 8269 160 490 0 8910 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 37636

[startup+1.10023 s]
/proc/loadavg: 2.03 2.06 1.77 3/175 18207
/proc/meminfo: memFree=30449960/32872528 swapFree=447588/480292
[pid=18206] ppid=18203 vsize=37828 CPUtime=1.1 cores=1,3,5,7
/proc/18206/stat : 18206 (cdcl-cuttingpla) R 18203 18206 16080 0 -1 4202496 1692 0 0 0 110 0 0 0 20 0 1 0 12040537 38735872 8283 33554432000 4194304 6199737 140735538596960 140735538595608 4213308 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/18206/statm: 9457 8283 160 490 0 8958 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 37828

Child status: 20
Real time (s): 1.19379
CPU time (s): 1.19282
CPU user time (s): 1.18682
CPU system time (s): 0.005999
CPU usage (%): 99.9185
Max. virtual memory (cumulated for all children) (KiB): 37828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.18682
system time used= 0.005999
maximum resident set size= 33196
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1709
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.005999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-30 19:56:08
IDJOB=4121920
IDBENCH=110757
IDSOLVER=2548
FILE ID=node104/4121920-1467309368
RUNJOBID= node104-1467308726-16097
PBS_JOBID= 20005270
Free space on /tmp= 71720 MiB

SOLVER NAME= cdcl-cuttingplanes DEC 2016-05-01
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n72-d3-i3-r1.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4121920-1467309368/watcher-4121920-1467309368 -o /tmp/evaluation-result-4121920-1467309368/solver-4121920-1467309368 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1467308726-16097 --watchdog 1960 --input HOME/instance-4121920-1467309368.opb ./cdcl-cuttingplanes-release

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1e06d5ba0d9b6b26a9a05fe90f19633c
RANDOM SEED=2058195423

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.334
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30483368 kB
Buffers:          190492 kB
Cached:           905364 kB
SwapCached:            0 kB
Active:           378272 kB
Inactive:         788504 kB
Active(anon):      73500 kB
Inactive(anon):        0 kB
Active(file):     304772 kB
Inactive(file):   788504 kB
Unevictable:      480292 kB
Mlocked:          447588 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4832 kB
Writeback:             0 kB
AnonPages:        579772 kB
Mapped:            14080 kB
Shmem:               204 kB
Slab:             610076 kB
SReclaimable:      53968 kB
SUnreclaim:       556108 kB
KernelStack:        1456 kB
PageTables:         4864 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     654428 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    104448 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71716 MiB
End job on node104 at 2016-06-30 19:56:09