Trace number 1531578

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
ttsth-5-0 2009-03-19? (TO) 1200.13 601.619

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S400088537-049.cnf
MD5SUMa5c2d5c8780a4ba3adaa2befd47c4ac7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531578-1238479539.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 65
0.00/0.02	c Clauses = 5785
0.00/0.02	c Literals = 40495
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 65
0.00/0.02	c Clauses = 5785
0.00/0.02	c Literals = 40495
0.00/0.02	c a2
0.09/0.14	c a1
0.19/0.23	c Independent sub-problems = 1
0.19/0.23	c Sub-problem with 65 variables and 5785 clauses
0.19/0.23	c using permutation method 4
0.19/0.23	c count = 1
0.19/0.23	c Ordering finished 0.220 seconds
0.19/0.23	c mapped 0.230 seconds
0.19/0.23	c permuted 0.230 seconds
0.19/0.23	c about to sort
0.19/0.23	c sorted
0.29/0.32	c clauses now 5785
0.29/0.32	c init finished 0.230 seconds
0.29/0.32	c tree built 0.310 seconds
0.29/0.32	c 
0.29/0.32	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.32	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.32	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.32	c ................................ | ..........                     1 |                        0.3           3.2             
0.29/0.32	c ................................ | ..........                     2 |                        0.3           6.5             
0.29/0.32	c ................................ | ..........                     3 |                        0.3           9.7             
0.29/0.32	c ................................ | ..........                     4 |                        0.3          12.9             
0.29/0.32	c ................................ | ..........                     5 |                        0.3          16.1             
0.29/0.38	c ................................ | ..........                  1000 | 194                    0.4        2272.7        14719
24.01/12.22	c ................................ | ..........                120000 | 41505                 24.1        4985.5      2729051
47.97/24.26	c ................................ | ..........                204000 | 71940                 48.1        4240.3      4707597
72.12/36.30	c ................................ | ..........                276000 | 99262                 72.1        3825.9      6449844
96.27/48.46	c ................................ | ..........                335000 | 122877                96.4        3475.5      7922282
120.20/60.42	c ................................ | *.........                389000 | 144752               120.2        3234.9      9311248
144.36/72.55	c ................................ | *.........                439000 | 164654               144.5        3038.7     10637040
168.30/84.54	c ................................ | *.........                486000 | 182999               168.4        2885.8     11831523
192.04/96.48	c ................................ | *.........                527000 | 199307               192.2        2741.4     12962350
215.98/108.46	c ................................ | *.........                567000 | 215181               216.2        2623.2     13962026
240.13/120.51	c ................................ | **........                608000 | 230925               240.2        2531.2     15025405
264.48/132.75	c ................................ | **........                644000 | 245786               264.6        2433.5     16100288
288.03/144.59	c ................................ | **........                677000 | 258799               288.3        2348.6     17053737
312.17/156.60	c ................................ | **........                709000 | 271608               312.2        2270.8     17930064
336.31/168.73	c ................................ | **........                741000 | 284703               336.4        2202.5     18808305
360.07/180.61	c ................................ | ***.......                771000 | 296688               360.1        2140.8     19615108
384.41/192.82	c ................................ | ***.......                803000 | 309738               384.5        2088.4     20525210
408.56/204.99	c ................................ | ***.......                833000 | 322029               408.8        2037.7     21429929
432.51/216.98	c ................................ | ***.......                861000 | 334149               432.7        1989.7     22399073
456.45/228.95	c ................................ | ***.......                889000 | 346466               456.6        1946.9     23280624
480.00/240.71	c ................................ | ****......                917000 | 357854               480.1        1910.0     24100053
504.15/252.83	c ................................ | ****......                943000 | 368597               504.3        1870.0     24813283
528.50/265.08	c ................................ | ****......                970000 | 379694               528.7        1834.6     25523124
551.84/276.75	c ................................ | ****......                995000 | 390015               552.0        1802.4     26250763
576.79/289.23	c ................................ | ****......               1020000 | 399950               576.9        1767.9     26979170
599.94/300.87	c ................................ | *****.....               1044000 | 409665               600.2        1739.5     27571706
624.28/313.02	c ................................ | *****.....               1068000 | 419342               624.4        1710.4     28250955
648.03/324.96	c ................................ | *****.....               1091000 | 428916               648.3        1683.0     28955598
672.57/337.29	c ................................ | *****.....               1114000 | 437751               672.9        1655.6     29634092
696.72/349.37	c ................................ | *****.....               1137000 | 446385               697.0        1631.3     30300530
719.86/360.94	c ................................ | ******....               1158000 | 454409               720.1        1608.2     30824278
744.41/373.28	c ................................ | ******....               1181000 | 462863               744.7        1585.9     31409519
768.56/385.36	c ................................ | ******....               1210000 | 473653               768.8        1573.9     32105585
792.12/397.10	c ................................ | ******....               1234000 | 483081               792.2        1557.6     32794787
816.07/409.14	c ................................ | ******....               1257000 | 492168               816.3        1539.9     33471204
839.81/421.05	c ................................ | *******...               1281000 | 501871               840.0        1524.9     34141545
864.95/433.62	c ................................ | *******...               1304000 | 510905               865.1        1507.3     34830329
887.90/445.19	c ................................ | *******...               1326000 | 519189               888.2        1492.9     35359038
911.84/457.16	c ................................ | *******...               1349000 | 528044               912.1        1479.0     35921633
936.39/469.46	c ................................ | *******...               1373000 | 537279               936.6        1465.9     36522912
960.73/481.62	c ................................ | ********..               1395000 | 545699               960.9        1451.7     37162160
983.88/493.25	c ................................ | ********..               1414000 | 553122               984.1        1436.8     37791351
1008.02/505.39	c ................................ | ********..               1436000 | 561740              1008.4        1424.1     38458875
1032.78/517.71	c ................................ | ********..               1457000 | 570123              1033.0        1410.5     39056699
1056.52/529.60	c ................................ | ********..               1478000 | 578438              1056.7        1398.7     39571346
1080.66/541.74	c ................................ | *********.               1499000 | 587100              1080.9        1386.8     40153494
1104.01/553.46	c ................................ | *********.               1518000 | 594344              1104.3        1374.6     40646352
1128.36/565.64	c ................................ | *********.               1536000 | 601536              1128.6        1361.0     41116067
1152.31/577.67	c ................................ | *********.               1554000 | 608778              1152.6        1348.2     41630661
1176.45/589.73	c ................................ | *********.               1572000 | 615875              1176.7        1335.9     42125094

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531578-1238479539/watcher-1531578-1238479539 -o /tmp/evaluation-result-1531578-1238479539/solver-1531578-1238479539 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531578-1238479539.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18257
/proc/meminfo: memFree=1472584/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=932 CPUtime=0
/proc/18257/stat : 18257 (ttsth-5-0) R 18255 18257 17704 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 1120616198 954368 114 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 233 114 77 176 0 55 0

[startup+0.0922871 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18257
/proc/meminfo: memFree=1472584/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=3700 CPUtime=0.08
/proc/18257/stat : 18257 (ttsth-5-0) R 18255 18257 17704 0 -1 4194304 749 0 0 0 8 0 0 0 18 0 1 0 1120616198 3788800 732 1992294400 134512640 135237372 4294956192 18446744073709551615 134680356 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 925 732 79 176 0 747 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3700

[startup+0.101288 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18257
/proc/meminfo: memFree=1472584/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=3700 CPUtime=0.09
/proc/18257/stat : 18257 (ttsth-5-0) R 18255 18257 17704 0 -1 4194304 749 0 0 0 9 0 0 0 18 0 1 0 1120616198 3788800 732 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 925 732 79 176 0 747 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3700

[startup+0.301324 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18257
/proc/meminfo: memFree=1472584/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=5104 CPUtime=0.29
/proc/18257/stat : 18257 (ttsth-5-0) R 18255 18257 17704 0 -1 4194304 1516 0 0 0 29 0 0 0 19 0 1 0 1120616198 5226496 1163 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 1276 1164 93 176 0 1098 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5104

[startup+0.701403 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18257
/proc/meminfo: memFree=1472584/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=29584 CPUtime=1.07
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 2256 0 0 0 106 1 0 0 19 0 3 0 1120616198 30294016 1903 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 7396 1903 98 176 0 7218 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 29584

[startup+1.50154 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 18260
/proc/meminfo: memFree=1463792/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=33716 CPUtime=2.66
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 3266 0 0 0 264 2 0 0 19 0 3 0 1120616198 34525184 2913 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 8429 2913 98 176 0 8251 0
[pid=18257/tid=18259] ppid=18255 vsize=33716 CPUtime=1.17
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 661 0 0 0 116 1 0 0 25 0 3 0 1120616230 34525184 2913 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=33716 CPUtime=1.16
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 837 0 0 0 116 0 0 0 25 0 3 0 1120616230 34525184 2913 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 33716

[startup+3.10283 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 18260
/proc/meminfo: memFree=1458416/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=40756 CPUtime=5.86
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 5050 0 0 0 583 3 0 0 19 0 3 0 1120616198 41734144 4697 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 10189 4697 98 176 0 10011 0
[pid=18257/tid=18259] ppid=18255 vsize=40756 CPUtime=2.77
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 1423 0 0 0 276 1 0 0 25 0 3 0 1120616230 41734144 4697 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=40756 CPUtime=2.76
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 1859 0 0 0 275 1 0 0 25 0 3 0 1120616230 41734144 4697 1992294400 134512640 135237372 4294956192 18446744073709551615 134561432 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.86
Current children cumulated vsize (KiB) 40756

[startup+6.3014 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 18260
/proc/meminfo: memFree=1444656/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=53556 CPUtime=12.24
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 8218 0 0 0 1219 5 0 0 19 0 3 0 1120616198 54841344 7865 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 13389 7865 98 176 0 13211 0
[pid=18257/tid=18259] ppid=18255 vsize=53556 CPUtime=5.97
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 2821 0 0 0 595 2 0 0 25 0 3 0 1120616230 54841344 7865 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=53556 CPUtime=5.94
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 3629 0 0 0 592 2 0 0 25 0 3 0 1120616230 54841344 7865 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.24
Current children cumulated vsize (KiB) 53556

[startup+12.7015 s]
/proc/loadavg: 1.22 1.05 1.02 3/68 18260
/proc/meminfo: memFree=1423728/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=73236 CPUtime=25.02
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 13125 0 0 0 2494 8 0 0 19 0 3 0 1120616198 74993664 12772 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 18309 12772 98 176 0 18131 0
[pid=18257/tid=18259] ppid=18255 vsize=73236 CPUtime=12.36
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 5032 0 0 0 1233 3 0 0 25 0 3 0 1120616230 74993664 12772 1992294400 134512640 135237372 4294956192 18446744073709551615 134588792 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=73236 CPUtime=12.32
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 6325 0 0 0 1229 3 0 0 25 0 3 0 1120616230 74993664 12772 1992294400 134512640 135237372 4294956192 18446744073709551615 134680336 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.02
Current children cumulated vsize (KiB) 73236

[startup+25.5018 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 18260
/proc/meminfo: memFree=1389040/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=106196 CPUtime=50.56
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 21396 0 0 0 5043 13 0 0 19 0 3 0 1120616198 108744704 21043 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 26549 21043 98 176 0 26371 0
[pid=18257/tid=18259] ppid=18255 vsize=106196 CPUtime=25.16
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 8941 0 0 0 2510 6 0 0 25 0 3 0 1120616230 108744704 21043 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=106196 CPUtime=25.06
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 10687 0 0 0 2500 6 0 0 25 0 3 0 1120616230 108744704 21043 1992294400 134512640 135237372 4294956192 18446744073709551615 134561521 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 106196

[startup+51.1013 s]
/proc/loadavg: 1.60 1.17 1.05 3/68 18260
/proc/meminfo: memFree=1335728/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=160116 CPUtime=101.64
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 34873 0 0 0 10139 25 0 0 19 0 3 0 1120616198 163958784 34520 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 40029 34520 98 176 0 39851 0
[pid=18257/tid=18259] ppid=18255 vsize=160116 CPUtime=50.74
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 15451 0 0 0 5063 11 0 0 25 0 3 0 1120616230 163958784 34520 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=160116 CPUtime=50.56
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 17654 0 0 0 5044 12 0 0 25 0 3 0 1120616230 163958784 34520 1992294400 134512640 135237372 4294956192 18446744073709551615 134588009 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 160116

[startup+102.305 s]
/proc/loadavg: 1.82 1.29 1.10 3/68 18260
/proc/meminfo: memFree=1251376/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=243156 CPUtime=203.82
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 55633 0 0 0 20338 44 0 0 19 0 3 0 1120616198 248991744 55280 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 60789 55280 98 176 0 60611 0
[pid=18257/tid=18259] ppid=18255 vsize=243156 CPUtime=101.93
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 25231 0 0 0 10172 21 0 0 25 0 3 0 1120616230 248991744 55280 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=243156 CPUtime=101.56
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 28634 0 0 0 10134 22 0 0 25 0 3 0 1120616230 248991744 55280 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 243156

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.15 3/68 18260
/proc/meminfo: memFree=1173552/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=321556 CPUtime=323.55
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 75211 0 0 0 32293 62 0 0 19 0 3 0 1120616198 329273344 74858 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 80389 74858 98 176 0 80211 0
[pid=18257/tid=18259] ppid=18255 vsize=321556 CPUtime=161.9
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 33997 0 0 0 16161 29 0 0 25 0 3 0 1120616230 329273344 74858 1992294400 134512640 135237372 4294956192 18446744073709551615 134587269 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=321556 CPUtime=161.31
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 39446 0 0 0 16100 31 0 0 25 0 3 0 1120616230 329273344 74858 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.55
Current children cumulated vsize (KiB) 321556

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/68 18260
/proc/meminfo: memFree=1101424/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=392916 CPUtime=443.28
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 93061 0 0 0 44249 79 0 0 19 0 3 0 1120616198 402345984 92708 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 98229 92708 98 176 0 98051 0
[pid=18257/tid=18259] ppid=18255 vsize=392916 CPUtime=221.88
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 42163 0 0 0 22150 38 0 0 25 0 3 0 1120616230 402345984 92708 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=392916 CPUtime=221.06
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 49130 0 0 0 22067 39 0 0 25 0 3 0 1120616230 402345984 92708 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.28
Current children cumulated vsize (KiB) 392916

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 18260
/proc/meminfo: memFree=1041264/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=453556 CPUtime=563.02
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 108226 0 0 0 56210 92 0 0 19 0 3 0 1120616198 464441344 107873 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 113389 107873 98 176 0 113211 0
[pid=18257/tid=18259] ppid=18255 vsize=453556 CPUtime=281.86
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 49093 0 0 0 28142 44 0 0 25 0 3 0 1120616230 464441344 107873 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=453556 CPUtime=280.83
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 57365 0 0 0 28036 47 0 0 25 0 3 0 1120616230 464441344 107873 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 453556

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/68 18260
/proc/meminfo: memFree=987248/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=506996 CPUtime=682.75
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 121571 0 0 0 68171 104 0 0 19 0 3 0 1120616198 519163904 121218 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 126749 121218 98 176 0 126571 0
[pid=18257/tid=18259] ppid=18255 vsize=506996 CPUtime=341.83
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 55039 0 0 0 34134 49 0 0 25 0 3 0 1120616230 519163904 121218 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=506996 CPUtime=340.58
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 64764 0 0 0 34005 53 0 0 25 0 3 0 1120616230 519163904 121218 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 506996

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/68 18260
/proc/meminfo: memFree=937008/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=557556 CPUtime=802.49
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 134241 0 0 0 80133 116 0 0 19 0 3 0 1120616198 570937344 133888 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 139389 133888 98 176 0 139211 0
[pid=18257/tid=18259] ppid=18255 vsize=557556 CPUtime=401.81
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 60614 0 0 0 40126 55 0 0 25 0 3 0 1120616230 570937344 133888 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=557556 CPUtime=400.34
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 71859 0 0 0 39974 60 0 0 25 0 3 0 1120616230 570937344 133888 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.49
Current children cumulated vsize (KiB) 557556

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/68 18260
/proc/meminfo: memFree=887344/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=606676 CPUtime=922.22
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 146506 0 0 0 92094 128 0 0 19 0 3 0 1120616198 621236224 146153 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 151669 146153 98 176 0 151491 0
[pid=18257/tid=18259] ppid=18255 vsize=606676 CPUtime=461.79
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 65856 0 0 0 46119 60 0 0 25 0 3 0 1120616230 621236224 146153 1992294400 134512640 135237372 4294956192 18446744073709551615 134562366 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=606676 CPUtime=460.1
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 78882 0 0 0 45943 67 0 0 25 0 3 0 1120616230 621236224 146153 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.22
Current children cumulated vsize (KiB) 606676

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 18260
/proc/meminfo: memFree=837936/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=656116 CPUtime=1041.95
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 158899 0 0 0 104053 142 0 0 19 0 3 0 1120616198 671862784 158546 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 164029 158546 98 176 0 163851 0
[pid=18257/tid=18259] ppid=18255 vsize=656116 CPUtime=521.77
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 70939 0 0 0 52111 66 0 0 25 0 3 0 1120616230 671862784 158546 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=656116 CPUtime=519.85
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 86192 0 0 0 51910 75 0 0 25 0 3 0 1120616230 671862784 158546 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.95
Current children cumulated vsize (KiB) 656116

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 18260
/proc/meminfo: memFree=796400/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=697396 CPUtime=1161.69
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 169209 0 0 0 116015 154 0 0 19 0 3 0 1120616198 714133504 168856 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 174349 168856 98 176 0 174171 0
[pid=18257/tid=18259] ppid=18255 vsize=697396 CPUtime=581.74
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 75342 0 0 0 58103 71 0 0 25 0 3 0 1120616230 714133504 168856 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=697396 CPUtime=579.61
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 92099 0 0 0 57879 82 0 0 25 0 3 0 1120616230 714133504 168856 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.69
Current children cumulated vsize (KiB) 697396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 18260
/proc/meminfo: memFree=783280/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=710036 CPUtime=1200.01
/proc/18257/stat : 18257 (ttsth-5-0) S 18255 18257 17704 0 -1 4194304 172369 0 0 0 119843 158 0 0 19 0 3 0 1120616198 727076864 172016 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 177509 172016 98 176 0 177331 0
[pid=18257/tid=18259] ppid=18255 vsize=710036 CPUtime=600.94
/proc/18257/task/18259/stat : 18259 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 76658 0 0 0 60022 72 0 0 25 0 3 0 1120616230 727076864 172016 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18257/tid=18260] ppid=18255 vsize=710036 CPUtime=598.73
/proc/18257/task/18260/stat : 18260 (ttsth-5-0) R 18255 18257 17704 0 -1 4194368 93943 0 0 0 59789 84 0 0 25 0 3 0 1120616230 727076864 172016 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 710036

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.613 s]
/proc/loadavg: 1.99 1.85 1.46 2/68 18261
/proc/meminfo: memFree=1457960/2055920 swapFree=4177700/4192956
[pid=18257] ppid=18255 vsize=0 CPUtime=1200.12
/proc/18257/stat : 18257 (ttsth-5-0) Z 18255 18257 17704 0 -1 4195340 172370 0 0 0 119844 168 0 0 16 0 2 0 1120616198 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18257/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.619
CPU time (s): 1200.13
CPU user time (s): 1198.45
CPU system time (s): 1.68574
CPU usage (%): 199.484
Max. virtual memory (cumulated for all children) (KiB): 710036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.45
system time used= 1.68574
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 172370
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= 83
involuntary context switches= 9213

runsolver used 0.518921 second user time and 1.68474 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-31 08:05:39
IDJOB=1531578
IDBENCH=70518
IDSOLVER=549
FILE ID=node56/1531578-1238479539
PBS_JOBID= 9061765
Free space on /tmp= 103044 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S400088537-049.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531578-1238479539/watcher-1531578-1238479539 -o /tmp/evaluation-result-1531578-1238479539/solver-1531578-1238479539 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531578-1238479539.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= a5c2d5c8780a4ba3adaa2befd47c4ac7
RANDOM SEED=447755689

node56.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1473064 kB
Buffers:         88624 kB
Cached:         397044 kB
SwapCached:       9032 kB
Active:         195716 kB
Inactive:       300420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1473064 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:             964 kB
Writeback:           0 kB
Mapped:          16152 kB
Slab:            72660 kB
Committed_AS:  2609952 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103044 MiB
End job on node56 at 2009-03-31 08:15:43