Trace number 4099360

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 17.7423 17.7516

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900554420.opb
MD5SUM30c4f9acafc0f3a30de05f75833db699
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark2.37564
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 689
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c * #variable= 231 #constraint= 2707
0.00/0.08	c #Conflicts:       1000 | #Learnt:        999 | 0.000
0.00/0.08	c total clause space: 4.25031MB
0.00/0.08	c total #watches: 8968
0.08/0.15	c total #propagations: 56193 / total #impl: 203169 (eff. 0.277)
0.08/0.15	c #Conflicts:       2000 | #Learnt:       1999 | 0.000
0.08/0.15	c total clause space: 4.25031MB
0.08/0.15	c total #watches: 12701
0.18/0.23	c total #propagations: 110928 / total #impl: 410838 (eff. 0.270)
0.18/0.23	c GARBAGE COLLECT
0.18/0.23	c #Conflicts:       3000 | #Learnt:       2005 | 0.000
0.18/0.23	c total clause space: 4.25031MB
0.18/0.23	c total #watches: 14196
0.28/0.34	c total #propagations: 165811 / total #impl: 677726 (eff. 0.245)
0.28/0.34	c #Conflicts:       4000 | #Learnt:       3005 | 0.000
0.28/0.34	c total clause space: 4.25031MB
0.28/0.34	c total #watches: 19151
0.38/0.47	c total #propagations: 218540 / total #impl: 1123386 (eff. 0.195)
0.38/0.47	c GARBAGE COLLECT
0.38/0.47	c #Conflicts:       5000 | #Learnt:       2356 | 0.000
0.38/0.47	c total clause space: 6.90675MB
0.38/0.47	c total #watches: 19309
0.58/0.63	c total #propagations: 270563 / total #impl: 1770409 (eff. 0.153)
0.58/0.63	c #Conflicts:       6000 | #Learnt:       3356 | 0.000
0.58/0.63	c total clause space: 6.90675MB
0.58/0.63	c total #watches: 25718
0.78/0.83	c total #propagations: 321507 / total #impl: 2567076 (eff. 0.125)
0.78/0.83	c GARBAGE COLLECT
0.78/0.83	c #Conflicts:       7000 | #Learnt:       2229 | 0.000
0.78/0.83	c total clause space: 6.90675MB
0.78/0.83	c total #watches: 19953
0.98/1.07	c total #propagations: 371289 / total #impl: 3422440 (eff. 0.108)
0.98/1.07	c #Conflicts:       8000 | #Learnt:       3229 | 0.000
0.98/1.07	c total clause space: 6.90675MB
0.98/1.07	c total #watches: 28750
1.28/1.34	c total #propagations: 422941 / total #impl: 5663586 (eff. 0.075)
1.28/1.34	c #Conflicts:       9000 | #Learnt:       4229 | 0.000
1.28/1.34	c total clause space: 6.90675MB
1.28/1.34	c total #watches: 36126
1.58/1.68	c total #propagations: 467652 / total #impl: 7115844 (eff. 0.066)
1.58/1.68	c GARBAGE COLLECT
1.58/1.68	c #Conflicts:      10000 | #Learnt:       2715 | 0.000
1.58/1.68	c total clause space: 11.2235MB
1.58/1.68	c total #watches: 26589
1.88/1.94	c total #propagations: 523823 / total #impl: 8917142 (eff. 0.059)
1.88/1.94	c #Conflicts:      11000 | #Learnt:       3715 | 0.000
1.88/1.94	c total clause space: 11.2235MB
1.88/1.94	c total #watches: 34776
2.19/2.25	c total #propagations: 569727 / total #impl: 11168131 (eff. 0.051)
2.19/2.25	c #Conflicts:      12000 | #Learnt:       4715 | 0.000
2.19/2.25	c total clause space: 11.2235MB
2.19/2.25	c total #watches: 42458
2.58/2.64	c total #propagations: 610796 / total #impl: 13464871 (eff. 0.045)
2.58/2.64	c #Conflicts:      13000 | #Learnt:       5715 | 0.000
2.58/2.64	c total clause space: 11.2235MB
2.58/2.64	c total #watches: 50583
2.88/2.93	c total #propagations: 661431 / total #impl: 16359237 (eff. 0.040)
2.88/2.93	c GARBAGE COLLECT
2.88/2.93	c #Conflicts:      14000 | #Learnt:       3860 | 0.000
2.88/2.93	c total clause space: 11.2235MB
2.88/2.93	c total #watches: 37289
3.18/3.23	c total #propagations: 714761 / total #impl: 19128269 (eff. 0.037)
3.18/3.23	c #Conflicts:      15000 | #Learnt:       4860 | 0.000
3.18/3.23	c total clause space: 11.2235MB
3.18/3.23	c total #watches: 44802
3.58/3.65	c total #propagations: 759768 / total #impl: 21927889 (eff. 0.035)
3.58/3.65	c #Conflicts:      16000 | #Learnt:       5860 | 0.000
3.58/3.65	c total clause space: 11.2235MB
3.58/3.65	c total #watches: 53655
3.98/4.03	c total #propagations: 805303 / total #impl: 26146597 (eff. 0.031)
3.98/4.03	c GARBAGE COLLECT
3.98/4.03	c #Conflicts:      17000 | #Learnt:       3681 | 0.000
3.98/4.03	c total clause space: 11.2235MB
3.98/4.03	c total #watches: 39548
4.39/4.49	c total #propagations: 847631 / total #impl: 30541669 (eff. 0.028)
4.39/4.49	c #Conflicts:      18000 | #Learnt:       4681 | 0.000
4.39/4.49	c total clause space: 11.2235MB
4.39/4.49	c total #watches: 49594
4.98/5.03	c total #propagations: 895378 / total #impl: 38392547 (eff. 0.023)
4.98/5.03	c #Conflicts:      19000 | #Learnt:       5681 | 0.000
4.98/5.03	c total clause space: 11.2235MB
4.98/5.03	c total #watches: 59723
5.59/5.66	c total #propagations: 934813 / total #impl: 47043156 (eff. 0.020)
5.59/5.66	c #Conflicts:      20000 | #Learnt:       6681 | 0.000
5.59/5.66	c total clause space: 11.2235MB
5.59/5.66	c total #watches: 68780
6.08/6.14	c total #propagations: 975115 / total #impl: 54715649 (eff. 0.018)
6.08/6.14	c GARBAGE COLLECT
6.08/6.14	c #Conflicts:      21000 | #Learnt:       4191 | 0.000
6.08/6.14	c total clause space: 18.2382MB
6.08/6.14	c total #watches: 46350
6.48/6.58	c total #propagations: 1020785 / total #impl: 58291892 (eff. 0.018)
6.48/6.58	c #Conflicts:      22000 | #Learnt:       5191 | 0.000
6.48/6.58	c total clause space: 18.2382MB
6.48/6.58	c total #watches: 53954
6.98/7.08	c total #propagations: 1072216 / total #impl: 62539697 (eff. 0.017)
6.98/7.08	c #Conflicts:      23000 | #Learnt:       6191 | 0.000
6.98/7.08	c total clause space: 18.2382MB
6.98/7.08	c total #watches: 62846
7.48/7.55	c total #propagations: 1118881 / total #impl: 67504707 (eff. 0.017)
7.48/7.55	c #Conflicts:      24000 | #Learnt:       7191 | 0.000
7.48/7.55	c total clause space: 18.2382MB
7.48/7.55	c total #watches: 71984
7.99/8.02	c total #propagations: 1159337 / total #impl: 71663309 (eff. 0.016)
7.99/8.02	c GARBAGE COLLECT
7.99/8.02	c #Conflicts:      25000 | #Learnt:       4400 | 0.000
7.99/8.02	c total clause space: 18.2382MB
7.99/8.02	c total #watches: 48110
8.49/8.55	c total #propagations: 1197888 / total #impl: 76907244 (eff. 0.016)
8.49/8.55	c #Conflicts:      26000 | #Learnt:       5400 | 0.000
8.49/8.55	c total clause space: 18.2382MB
8.49/8.55	c total #watches: 58143
9.09/9.13	c total #propagations: 1242302 / total #impl: 84398339 (eff. 0.015)
9.09/9.13	c #Conflicts:      27000 | #Learnt:       6400 | 0.000
9.09/9.13	c total clause space: 18.2382MB
9.09/9.13	c total #watches: 67889
9.69/9.70	c total #propagations: 1288466 / total #impl: 91883561 (eff. 0.014)
9.69/9.70	c #Conflicts:      28000 | #Learnt:       7400 | 0.000
9.69/9.70	c total clause space: 18.2382MB
9.69/9.70	c total #watches: 74236
10.19/10.29	c total #propagations: 1328676 / total #impl: 95860394 (eff. 0.014)
10.19/10.29	c GARBAGE COLLECT
10.19/10.29	c #Conflicts:      29000 | #Learnt:       4300 | 0.000
10.19/10.29	c total clause space: 18.2382MB
10.19/10.29	c total #watches: 46673
10.69/10.73	c total #propagations: 1369264 / total #impl: 101069705 (eff. 0.014)
10.69/10.73	c #Conflicts:      30000 | #Learnt:       5300 | 0.000
10.69/10.73	c total clause space: 18.2382MB
10.69/10.73	c total #watches: 52666
11.19/11.25	c total #propagations: 1412203 / total #impl: 106042133 (eff. 0.013)
11.19/11.25	c #Conflicts:      31000 | #Learnt:       6300 | 0.000
11.19/11.25	c total clause space: 18.2382MB
11.19/11.25	c total #watches: 60572
11.89/11.90	c total #propagations: 1454287 / total #impl: 113709863 (eff. 0.013)
11.89/11.90	c #Conflicts:      32000 | #Learnt:       7300 | 0.000
11.89/11.90	c total clause space: 18.2382MB
11.89/11.90	c total #watches: 67960
12.49/12.54	c total #propagations: 1499299 / total #impl: 122052623 (eff. 0.012)
12.49/12.54	c #Conflicts:      33000 | #Learnt:       8300 | 0.000
12.49/12.54	c total clause space: 18.2382MB
12.49/12.54	c total #watches: 76517
12.99/13.05	c total #propagations: 1541098 / total #impl: 130400252 (eff. 0.012)
12.99/13.05	c GARBAGE COLLECT
12.99/13.05	c #Conflicts:      34000 | #Learnt:       4902 | 0.000
12.99/13.05	c total clause space: 18.2382MB
12.99/13.05	c total #watches: 48968
13.49/13.54	c total #propagations: 1577432 / total #impl: 137971468 (eff. 0.011)
13.49/13.54	c #Conflicts:      35000 | #Learnt:       5902 | 0.000
13.49/13.54	c total clause space: 18.2382MB
13.49/13.54	c total #watches: 59813
13.99/14.06	c total #propagations: 1617806 / total #impl: 147236620 (eff. 0.011)
13.99/14.06	c #Conflicts:      36000 | #Learnt:       6902 | 0.000
13.99/14.06	c total clause space: 18.2382MB
13.99/14.06	c total #watches: 68140
14.59/14.62	c total #propagations: 1661134 / total #impl: 156404944 (eff. 0.011)
14.59/14.62	c #Conflicts:      37000 | #Learnt:       7900 | 0.000
14.59/14.62	c total clause space: 18.2382MB
14.59/14.62	c total #watches: 77594
15.29/15.33	c total #propagations: 1705871 / total #impl: 166231180 (eff. 0.010)
15.29/15.33	c #Conflicts:      38000 | #Learnt:       8900 | 0.000
15.29/15.33	c total clause space: 18.2382MB
15.29/15.33	c total #watches: 89594
15.89/15.93	c total #propagations: 1746865 / total #impl: 179067689 (eff. 0.010)
15.89/15.93	c GARBAGE COLLECT
15.89/15.93	c #Conflicts:      39000 | #Learnt:       5203 | 0.000
15.89/15.93	c total clause space: 18.2382MB
15.89/15.93	c total #watches: 63190
16.39/16.45	c total #propagations: 1786726 / total #impl: 191515092 (eff. 0.009)
16.39/16.45	c #Conflicts:      40000 | #Learnt:       6203 | 0.000
16.39/16.45	c total clause space: 18.2382MB
16.39/16.45	c total #watches: 75548
16.89/16.97	c total #propagations: 1826023 / total #impl: 204463109 (eff. 0.009)
16.89/16.97	c #Conflicts:      41000 | #Learnt:       7203 | 0.000
16.89/16.97	c total clause space: 18.2382MB
16.89/16.97	c total #watches: 85409
17.49/17.57	c total #propagations: 1859852 / total #impl: 215658712 (eff. 0.009)
17.49/17.57	c #Conflicts:      42000 | #Learnt:       8203 | 0.000
17.49/17.57	c total clause space: 18.2382MB
17.49/17.57	c total #watches: 96251
17.69/17.75	c total #propagations: 1897681 / total #impl: 228718328 (eff. 0.008)
17.69/17.75	c UNSATISFIABLE 1
17.69/17.75	c CPU time              : 17.7283 s
17.69/17.75	d decisions 42365
17.69/17.75	d conflicts 105523
17.69/17.75	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-4099360-1466241517/watcher-4099360-1466241517 -o /tmp/evaluation-result-4099360-1466241517/solver-4099360-1466241517 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466240967-5564 --watchdog 1960 --input HOME/instance-4099360-1466241517.opb ./cdcl-cuttingplanes-release 

pid=12358
running on 4 cores: 0,2,4,6

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: 1.98 1.84 1.73 4/176 12361
/proc/meminfo: memFree=31565280/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=29104 CPUtime=0 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 226 0 0 0 0 0 0 0 20 0 1 0 26201706 29802496 108 33554432000 4194304 6199737 140735203707568 140737464137208 4202353 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 7276 108 93 490 0 6777 0

[startup+0.100205 s]
/proc/loadavg: 1.98 1.84 1.73 4/176 12361
/proc/meminfo: memFree=31565280/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=33720 CPUtime=0.08 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 586 0 0 0 8 0 0 0 20 0 1 0 26201706 34529280 7019 33554432000 4194304 6199737 140735203707568 140737464137208 4237882 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 8430 7019 155 490 0 7931 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33720

[startup+0.200334 s]
/proc/loadavg: 1.98 1.84 1.73 4/176 12361
/proc/meminfo: memFree=31565280/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=33848 CPUtime=0.18 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 779 0 0 0 18 0 0 0 20 0 1 0 26201706 34660352 7143 33554432000 4194304 6199737 140735203707568 140737464137208 5146933 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 8462 7143 161 490 0 7963 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 33848

[startup+0.300252 s]
/proc/loadavg: 1.98 1.84 1.73 4/176 12361
/proc/meminfo: memFree=31565280/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=33980 CPUtime=0.28 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 1160 0 0 0 28 0 0 0 20 0 1 0 26201706 34795520 7369 33554432000 4194304 6199737 140735203707568 140737464137208 4213401 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 8495 7370 161 490 0 7996 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 33980

[startup+0.700203 s]
/proc/loadavg: 1.98 1.84 1.73 4/176 12361
/proc/meminfo: memFree=31565280/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=36832 CPUtime=0.68 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 1607 0 0 0 68 0 0 0 20 0 1 0 26201706 37715968 8157 33554432000 4194304 6199737 140735203707568 140735203706680 4213238 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 9208 8157 161 490 0 8709 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 36832

[startup+1.50023 s]
/proc/loadavg: 1.98 1.85 1.73 3/177 12362
/proc/meminfo: memFree=31530972/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=41652 CPUtime=1.48 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 2141 0 0 0 148 0 0 0 20 0 1 0 26201706 42651648 8505 33554432000 4194304 6199737 140735203707568 140735203706680 4207822 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 10413 8505 161 490 0 9914 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 41652

[startup+3.10024 s]
/proc/loadavg: 1.98 1.85 1.73 3/177 12362
/proc/meminfo: memFree=31528616/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=42048 CPUtime=3.08 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 2681 0 0 0 308 0 0 0 20 0 1 0 26201706 43057152 9352 33554432000 4194304 6199737 140735203707568 140735203706680 4213495 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 10512 9352 161 490 0 10013 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42048

[startup+6.30028 s]
/proc/loadavg: 1.98 1.85 1.74 3/177 12362
/proc/meminfo: memFree=31525504/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=49636 CPUtime=6.28 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 3139 0 0 0 628 0 0 0 20 0 1 0 26201706 50827264 9672 33554432000 4194304 6199737 140735203707568 140735203706216 4213381 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 12409 9672 161 490 0 11910 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49636

[startup+12.7002 s]
/proc/loadavg: 1.98 1.85 1.74 4/177 12362
/proc/meminfo: memFree=31520236/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=50188 CPUtime=12.69 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 3824 0 0 0 1268 1 0 0 20 0 1 0 26201706 51392512 11132 33554432000 4194304 6199737 140735203707568 140735203706680 4222212 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 12547 11132 161 490 0 12048 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50188

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12361 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+12.8003 s]
/proc/loadavg: 1.98 1.85 1.74 4/177 12362
/proc/meminfo: memFree=31520236/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=50188 CPUtime=12.79 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 3827 0 0 0 1278 1 0 0 20 0 1 0 26201706 51392512 11135 33554432000 4194304 6199737 140735203707568 140735203706680 4213389 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 12547 11135 161 490 0 12048 0
Current children cumulated CPU time (s) 12.79
Current children cumulated vsize (KiB) 50188

[startup+16.0002 s]
/proc/loadavg: 2.06 1.87 1.74 3/177 12362
/proc/meminfo: memFree=31515976/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=50460 CPUtime=15.99 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 4372 0 0 0 1598 1 0 0 20 0 1 0 26201706 51671040 11475 33554432000 4194304 6199737 140735203707568 140735203706680 4213298 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 12615 11475 161 490 0 12116 0
Current children cumulated CPU time (s) 15.99
Current children cumulated vsize (KiB) 50460

[startup+16.8002 s]
/proc/loadavg: 2.06 1.87 1.74 3/177 12362
/proc/meminfo: memFree=31515232/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=50460 CPUtime=16.79 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 4372 0 0 0 1678 1 0 0 20 0 1 0 26201706 51671040 11475 33554432000 4194304 6199737 140735203707568 140735203706680 4213504 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 12615 11475 161 490 0 12116 0
Current children cumulated CPU time (s) 16.79
Current children cumulated vsize (KiB) 50460

[startup+17.2002 s]
/proc/loadavg: 2.06 1.87 1.74 3/177 12362
/proc/meminfo: memFree=31515232/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=50604 CPUtime=17.19 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 4389 0 0 0 1718 1 0 0 20 0 1 0 26201706 51818496 11492 33554432000 4194304 6199737 140735203707568 140735203706680 4213381 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 12651 11492 161 490 0 12152 0
Current children cumulated CPU time (s) 17.19
Current children cumulated vsize (KiB) 50604

[startup+17.6002 s]
/proc/loadavg: 2.06 1.87 1.74 3/177 12362
/proc/meminfo: memFree=31515232/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=50748 CPUtime=17.59 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 4426 0 0 0 1758 1 0 0 20 0 1 0 26201706 51965952 11529 33554432000 4194304 6199737 140735203707568 140735203706680 4213456 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 12687 11529 161 490 0 12188 0
Current children cumulated CPU time (s) 17.59
Current children cumulated vsize (KiB) 50748

[startup+17.7069 s]
/proc/loadavg: 2.06 1.87 1.74 3/177 12362
/proc/meminfo: memFree=31515232/32872528 swapFree=241348/274052
[pid=12361] ppid=12358 vsize=50748 CPUtime=17.69 cores=0,2,4,6
/proc/12361/stat : 12361 (cdcl-cuttingpla) R 12358 12361 5548 0 -1 4202496 4433 0 0 0 1768 1 0 0 20 0 1 0 26201706 51965952 11536 33554432000 4194304 6199737 140735203707568 140735203706680 4213298 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/12361/statm: 12687 11536 161 490 0 12188 0
Current children cumulated CPU time (s) 17.69
Current children cumulated vsize (KiB) 50748

Child status: 20
Real time (s): 17.7516
CPU time (s): 17.7423
CPU user time (s): 17.7303
CPU system time (s): 0.011998
CPU usage (%): 99.9478
Max. virtual memory (cumulated for all children) (KiB): 50748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.7303
system time used= 0.011998
maximum resident set size= 46168
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4440
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= 20

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.052991 second user time and 0.071989 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-18 11:18:37
IDJOB=4099360
IDBENCH=1362
IDSOLVER=2548
FILE ID=node107/4099360-1466241517
RUNJOBID= node107-1466240967-5564
PBS_JOBID= 19918200
Free space on /tmp= 71712 MiB

SOLVER NAME= cdcl-cuttingplanes DEC 2016-05-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554420.opb
COMMAND LINE= ./cdcl-cuttingplanes-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4099360-1466241517/watcher-4099360-1466241517 -o /tmp/evaluation-result-4099360-1466241517/solver-4099360-1466241517 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466240967-5564 --watchdog 1960 --input HOME/instance-4099360-1466241517.opb ./cdcl-cuttingplanes-release

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

MD5SUM BENCH= 30c4f9acafc0f3a30de05f75833db699
RANDOM SEED=754827665

node107.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		: 2666.953
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	: 5333.90
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		: 2666.953
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		: 2666.953
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	: 5332.56
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		: 2666.953
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	: 5332.56
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		: 2666.953
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		: 2666.953
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	: 5332.56
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		: 2666.953
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	: 5332.55
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		: 2666.953
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31565560 kB
Buffers:          103440 kB
Cached:           140244 kB
SwapCached:         3136 kB
Active:           118204 kB
Inactive:         174940 kB
Active(anon):      48824 kB
Inactive(anon):     2864 kB
Active(file):      69380 kB
Inactive(file):   172076 kB
Unevictable:      274052 kB
Mlocked:          241348 kB
SwapTotal:      67108856 kB
SwapFree:       67099620 kB
Dirty:              5012 kB
Writeback:             4 kB
AnonPages:        321972 kB
Mapped:             9392 kB
Shmem:                 0 kB
Slab:             609044 kB
SReclaimable:      51804 kB
SUnreclaim:       557240 kB
KernelStack:        1456 kB
PageTables:         4064 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     440096 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     65536 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= 71712 MiB
End job on node107 at 2016-06-18 11:18:55