Trace number 1531590

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) 1200.17 601.681

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1402156840-093.cnf
MD5SUM3a21c2076cf8c7350d1388a742c488ff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.59776
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data 

0.00/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531590-1238480673.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 = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c a2
0.09/0.17	c a1
0.19/0.27	c Independent sub-problems = 1
0.19/0.27	c Sub-problem with 75 variables and 6675 clauses
0.19/0.27	c using permutation method 4
0.19/0.27	c count = 1
0.19/0.27	c Ordering finished 0.250 seconds
0.19/0.27	c mapped 0.260 seconds
0.19/0.27	c permuted 0.260 seconds
0.19/0.27	c about to sort
0.19/0.27	c sorted
0.29/0.38	c clauses now 6675
0.29/0.38	c init finished 0.270 seconds
0.29/0.38	c tree built 0.380 seconds
0.29/0.38	c 
0.29/0.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.38	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.38	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.38	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.38	c ................................ | ..........                     2 |                        0.4           5.3             
0.29/0.38	c ................................ | ..........                     3 |                        0.4           7.9             
0.29/0.38	c ................................ | ..........                     4 |                        0.4          10.5             
0.29/0.38	c ................................ | ..........                     5 |                        0.4          13.2             
0.41/0.44	c ................................ | ..........                  1000 | 207                    0.5        1960.8        13400
23.95/12.24	c ................................ | ..........                130000 | 42150                 24.0        5407.7      2828757
47.90/24.25	c ................................ | ..........                221000 | 74152                 48.0        4603.2      5042430
72.05/36.34	c ................................ | ..........                296000 | 100903                72.1        4103.7      6916464
96.01/48.39	c ................................ | ..........                357000 | 123251                96.2        3711.4      8380790
120.14/60.46	c ................................ | *.........                415000 | 144482               120.3        3450.6      9902024
144.09/72.45	c ................................ | *.........                479000 | 166496               144.2        3321.3     11432201
167.83/84.38	c ................................ | *.........                536000 | 185899               168.0        3189.9     12822567
192.18/96.52	c ................................ | *.........                594000 | 206963               192.2        3089.7     14164217
215.93/108.44	c ................................ | *.........                644000 | 224996               216.1        2980.8     15414714
240.27/120.65	c ................................ | **........                694000 | 243852               240.4        2886.7     16658125
264.02/132.56	c ................................ | **........                740000 | 260018               264.2        2801.1     17806134
288.17/144.60	c ................................ | **........                781000 | 274712               288.2        2709.7     18885139
311.91/156.55	c ................................ | **........                826000 | 290887               312.1        2646.9     19944875
336.25/168.78	c ................................ | **........                869000 | 307068               336.5        2582.6     20995287
360.00/180.68	c ................................ | ***.......                908000 | 321584               360.2        2520.6     21989529
383.95/192.60	c ................................ | ***.......                946000 | 335256               384.0        2463.5     22949468
408.29/204.88	c ................................ | ***.......                983000 | 348928               408.5        2406.2     23833390
432.24/216.89	c ................................ | ***.......               1018000 | 362078               432.5        2353.8     24729349
456.00/228.71	c ................................ | ***.......               1053000 | 374529               456.1        2308.8     25568693
480.14/240.81	c ................................ | ****......               1086000 | 386887               480.2        2261.4     26432937
504.29/252.96	c ................................ | ****......               1120000 | 399164               504.5        2220.1     27331673
528.03/264.85	c ................................ | ****......               1153000 | 411103               528.2        2182.8     28189956
551.98/276.87	c ................................ | ****......               1185000 | 423106               552.2        2145.9     29036431
576.12/288.95	c ................................ | ****......               1215000 | 434594               576.3        2108.2     29872549
600.47/301.14	c ................................ | *****.....               1244000 | 445276               600.6        2071.1     30719172
624.61/313.23	c ................................ | *****.....               1273000 | 456573               624.8        2037.5     31546791
647.96/324.97	c ................................ | *****.....               1301000 | 467449               648.2        2007.1     32328915
672.31/337.12	c ................................ | *****.....               1328000 | 478237               672.5        1974.8     33119954
696.25/349.16	c ................................ | *****.....               1359000 | 489261               696.5        1951.2     33898698
719.80/360.99	c ................................ | ******....               1388000 | 499682               720.1        1927.5     34694629
743.95/373.01	c ................................ | ******....               1419000 | 510875               744.1        1907.1     35491689
768.09/385.12	c ................................ | ******....               1450000 | 522245               768.3        1887.4     36312273
792.44/397.33	c ................................ | ******....               1482000 | 533806               792.6        1869.7     37080398
816.00/409.11	c ................................ | ******....               1511000 | 544562               816.1        1851.4     37808762
840.14/421.24	c ................................ | *******...               1539000 | 554972               840.4        1831.4     38566241
863.88/433.18	c ................................ | *******...               1565000 | 564972               864.2        1810.9     39242580
888.63/445.54	c ................................ | *******...               1595000 | 576590               888.9        1794.5     39995687
912.17/457.38	c ................................ | *******...               1622000 | 587101               912.5        1777.6     40685279
936.12/469.36	c ................................ | *******...               1648000 | 597017               936.4        1760.0     41381537
960.27/481.44	c ................................ | ********..               1676000 | 607106               960.5        1744.9     42059601
984.21/493.47	c ................................ | ********..               1703000 | 616933               984.5        1729.8     42706146
1007.76/505.26	c ................................ | ********..               1727000 | 625781              1008.0        1713.2     43319100
1032.50/517.64	c ................................ | ********..               1752000 | 635267              1032.8        1696.4     43984052
1055.85/529.32	c ................................ | ********..               1778000 | 644853              1056.1        1683.6     44611829
1079.80/541.37	c ................................ | *********.               1805000 | 654752              1080.1        1671.1     45290689
1104.34/553.67	c ................................ | *********.               1832000 | 664861              1104.7        1658.4     45975462
1128.49/565.76	c ................................ | *********.               1858000 | 675070              1128.8        1646.0     46627211
1151.85/577.43	c ................................ | *********.               1880000 | 683319              1152.1        1631.8     47234167
1176.38/589.77	c ................................ | *********.               1902000 | 691715              1176.7        1616.4     47878562
1199.93/601.55	c CPU limit (1200) reached
1199.93/601.55	c Time = 1200.22 seconds
1199.93/601.55	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531590-1238480673/watcher-1531590-1238480673 -o /tmp/evaluation-result-1531590-1238480673/solver-1531590-1238480673 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531590-1238480673.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: 0.91 0.98 0.99 3/64 10991
/proc/meminfo: memFree=1453352/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=932 CPUtime=0
/proc/10991/stat : 10991 (ttsth-5-0) R 10989 10991 10099 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1120732977 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/10991/statm: 233 115 78 176 0 55 0

[startup+0.027577 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 10991
/proc/meminfo: memFree=1453352/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=1460 CPUtime=0.02
/proc/10991/stat : 10991 (ttsth-5-0) R 10989 10991 10099 0 -1 4194304 258 0 0 0 2 0 0 0 18 0 1 0 1120732977 1495040 242 1992294400 134512640 135237372 4294956192 18446744073709551615 134534276 0 0 4096 0 0 0 0 17 1 0 0
/proc/10991/statm: 365 248 79 176 0 187 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1460

[startup+0.10159 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 10991
/proc/meminfo: memFree=1453352/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=4124 CPUtime=0.09
/proc/10991/stat : 10991 (ttsth-5-0) R 10989 10991 10099 0 -1 4194304 833 0 0 0 9 0 0 0 18 0 1 0 1120732977 4222976 816 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/10991/statm: 1031 816 79 176 0 853 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4124

[startup+0.301628 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 10991
/proc/meminfo: memFree=1453352/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=3360 CPUtime=0.29
/proc/10991/stat : 10991 (ttsth-5-0) R 10989 10991 10099 0 -1 4194304 1054 0 0 0 29 0 0 0 19 0 1 0 1120732977 3440640 707 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/10991/statm: 840 707 93 176 0 662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3360

[startup+0.701717 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 10991
/proc/meminfo: memFree=1453352/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=30456 CPUtime=1.01
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 2416 0 0 0 100 1 0 0 20 0 3 0 1120732977 31186944 2069 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 7614 2069 98 176 0 7436 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 30456

[startup+1.50187 s]
/proc/loadavg: 0.91 0.98 0.99 3/67 10994
/proc/meminfo: memFree=1444048/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=34136 CPUtime=2.61
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 3347 0 0 0 260 1 0 0 20 0 3 0 1120732977 34955264 3000 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 8534 3000 98 176 0 8356 0
[pid=10991/tid=10993] ppid=10989 vsize=34136 CPUtime=1.11
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 660 0 0 0 111 0 0 0 22 0 3 0 1120733016 34955264 3000 1992294400 134512640 135237372 4294956192 18446744073709551615 134580209 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=34136 CPUtime=1.11
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 637 0 0 0 111 0 0 0 25 0 3 0 1120733016 34955264 3000 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 34136

[startup+3.10219 s]
/proc/loadavg: 0.91 0.98 0.99 3/67 10994
/proc/meminfo: memFree=1438800/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=41016 CPUtime=5.8
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 5086 0 0 0 578 2 0 0 20 0 3 0 1120732977 42000384 4739 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 10254 4739 98 176 0 10076 0
[pid=10991/tid=10993] ppid=10989 vsize=41016 CPUtime=2.71
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 1545 0 0 0 271 0 0 0 25 0 3 0 1120733016 42000384 4739 1992294400 134512640 135237372 4294956192 18446744073709551615 134680502 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=41016 CPUtime=2.7
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 1491 0 0 0 269 1 0 0 22 0 3 0 1120733016 42000384 4739 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 41016

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 10994
/proc/meminfo: memFree=1424784/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=54136 CPUtime=12.18
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 8354 0 0 0 1213 5 0 0 20 0 3 0 1120732977 55435264 8007 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 13534 8007 98 176 0 13356 0
[pid=10991/tid=10993] ppid=10989 vsize=54136 CPUtime=5.91
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 3147 0 0 0 589 2 0 0 25 0 3 0 1120733016 55435264 8007 1992294400 134512640 135237372 4294956192 18446744073709551615 134561549 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=54136 CPUtime=5.89
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 3157 0 0 0 587 2 0 0 25 0 3 0 1120733016 55435264 8007 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.18
Current children cumulated vsize (KiB) 54136

[startup+12.702 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 10994
/proc/meminfo: memFree=1401680/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=75896 CPUtime=24.96
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 13813 0 0 0 2486 10 0 0 20 0 3 0 1120732977 77717504 13466 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 18974 13466 98 176 0 18796 0
[pid=10991/tid=10993] ppid=10989 vsize=75896 CPUtime=12.3
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 5998 0 0 0 1226 4 0 0 25 0 3 0 1120733016 77717504 13466 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=75896 CPUtime=12.26
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 5765 0 0 0 1222 4 0 0 25 0 3 0 1120733016 77717504 13466 1992294400 134512640 135237372 4294956192 18446744073709551615 134588792 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.96
Current children cumulated vsize (KiB) 75896

[startup+25.5015 s]
/proc/loadavg: 1.28 1.06 1.02 3/67 10994
/proc/meminfo: memFree=1363024/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=113336 CPUtime=50.49
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 23140 0 0 0 5031 18 0 0 20 0 3 0 1120732977 116056064 22793 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 28334 22793 98 176 0 28156 0
[pid=10991/tid=10993] ppid=10989 vsize=113336 CPUtime=25.1
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 10607 0 0 0 2501 9 0 0 25 0 3 0 1120733016 116056064 22793 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=113336 CPUtime=25.01
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 10483 0 0 0 2493 8 0 0 25 0 3 0 1120733016 116056064 22793 1992294400 134512640 135237372 4294956192 18446744073709551615 134549882 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.49
Current children cumulated vsize (KiB) 113336

[startup+51.1015 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 10994
/proc/meminfo: memFree=1307280/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=169176 CPUtime=101.58
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 37127 0 0 0 10128 30 0 0 20 0 3 0 1120732977 173236224 36780 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 42294 36781 98 176 0 42116 0
[pid=10991/tid=10993] ppid=10989 vsize=169176 CPUtime=50.69
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 17488 0 0 0 5054 15 0 0 25 0 3 0 1120733016 173236224 36781 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=169176 CPUtime=50.51
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 17590 0 0 0 5037 14 0 0 25 0 3 0 1120733016 173236224 36781 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 169176

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 10994
/proc/meminfo: memFree=1209744/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=265628 CPUtime=203.76
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 61207 0 0 0 20323 53 0 0 20 0 3 0 1120732977 272003072 60860 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 66407 60860 98 176 0 66229 0
[pid=10991/tid=10993] ppid=10989 vsize=265628 CPUtime=101.87
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 30067 0 0 0 10159 28 0 0 20 0 3 0 1120733016 272003072 60860 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=265628 CPUtime=101.49
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 29090 0 0 0 10126 23 0 0 25 0 3 0 1120733016 272003072 60860 1992294400 134512640 135237372 4294956192 18446744073709551615 134592477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.76
Current children cumulated vsize (KiB) 265628

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 10994
/proc/meminfo: memFree=1119760/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=356028 CPUtime=323.48
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 83837 0 0 0 32272 76 0 0 20 0 3 0 1120732977 364572672 83490 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 89007 83490 98 176 0 88829 0
[pid=10991/tid=10993] ppid=10989 vsize=356028 CPUtime=161.85
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 41759 0 0 0 16145 40 0 0 25 0 3 0 1120733016 364572672 83490 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=356028 CPUtime=161.25
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 40028 0 0 0 16090 35 0 0 25 0 3 0 1120733016 364572672 83490 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.48
Current children cumulated vsize (KiB) 356028

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 10994
/proc/meminfo: memFree=1043728/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=431388 CPUtime=443.22
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 102647 0 0 0 44226 96 0 0 20 0 3 0 1120732977 441741312 102300 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 107847 102300 98 176 0 107669 0
[pid=10991/tid=10993] ppid=10989 vsize=431388 CPUtime=221.82
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 51133 0 0 0 22133 49 0 0 25 0 3 0 1120733016 441741312 102300 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=431388 CPUtime=221
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 49464 0 0 0 22055 45 0 0 25 0 3 0 1120733016 441741312 102300 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.22
Current children cumulated vsize (KiB) 431388

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 10994
/proc/meminfo: memFree=975440/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=500188 CPUtime=562.95
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 119871 0 0 0 56183 112 0 0 20 0 3 0 1120732977 512192512 119524 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 125047 119524 98 176 0 124869 0
[pid=10991/tid=10993] ppid=10989 vsize=500188 CPUtime=281.8
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 59945 0 0 0 28122 58 0 0 25 0 3 0 1120733016 512192512 119524 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=500188 CPUtime=280.77
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 57876 0 0 0 28024 53 0 0 25 0 3 0 1120733016 512192512 119524 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.95
Current children cumulated vsize (KiB) 500188

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 10994
/proc/meminfo: memFree=909648/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=565148 CPUtime=682.68
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 136095 0 0 0 68140 128 0 0 20 0 3 0 1120732977 578711552 135748 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 141287 135748 98 176 0 141109 0
[pid=10991/tid=10993] ppid=10989 vsize=565148 CPUtime=341.78
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 67577 0 0 0 34113 65 0 0 25 0 3 0 1120733016 578711552 135748 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=565148 CPUtime=340.52
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 66468 0 0 0 33990 62 0 0 25 0 3 0 1120733016 578711552 135748 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 565148

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 10994
/proc/meminfo: memFree=848016/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=627388 CPUtime=802.41
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 151668 0 0 0 80098 143 0 0 20 0 3 0 1120732977 642445312 151321 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 156847 151321 98 176 0 156669 0
[pid=10991/tid=10993] ppid=10989 vsize=627388 CPUtime=401.75
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 75105 0 0 0 40103 72 0 0 25 0 3 0 1120733016 642445312 151321 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=627388 CPUtime=400.27
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 74513 0 0 0 39958 69 0 0 25 0 3 0 1120733016 642445312 151321 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.41
Current children cumulated vsize (KiB) 627388

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 10994
/proc/meminfo: memFree=789456/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=685148 CPUtime=922.15
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 166113 0 0 0 92057 158 0 0 20 0 3 0 1120732977 701591552 165766 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 171287 165766 98 176 0 171109 0
[pid=10991/tid=10993] ppid=10989 vsize=685148 CPUtime=461.73
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 82940 0 0 0 46093 80 0 0 25 0 3 0 1120733016 701591552 165766 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=685148 CPUtime=460.03
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 81123 0 0 0 45927 76 0 0 25 0 3 0 1120733016 701591552 165766 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.15
Current children cumulated vsize (KiB) 685148

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 10994
/proc/meminfo: memFree=737744/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=737308 CPUtime=1041.89
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 179143 0 0 0 104019 170 0 0 20 0 3 0 1120732977 755003392 178796 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 184327 178796 98 176 0 184149 0
[pid=10991/tid=10993] ppid=10989 vsize=737308 CPUtime=521.71
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 89521 0 0 0 52085 86 0 0 25 0 3 0 1120733016 755003392 178796 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=737308 CPUtime=519.78
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 87572 0 0 0 51896 82 0 0 25 0 3 0 1120733016 755003392 178796 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.89
Current children cumulated vsize (KiB) 737308

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 10994
/proc/meminfo: memFree=685072/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=789468 CPUtime=1161.62
/proc/10991/stat : 10991 (ttsth-5-0) S 10989 10991 10099 0 -1 4194304 192193 0 0 0 115980 182 0 0 20 0 3 0 1120732977 808415232 191846 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10991/statm: 197367 191846 98 176 0 197189 0
[pid=10991/tid=10993] ppid=10989 vsize=789468 CPUtime=581.69
/proc/10991/task/10993/stat : 10993 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 95881 0 0 0 58077 92 0 0 25 0 3 0 1120733016 808415232 191846 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10991/tid=10994] ppid=10989 vsize=789468 CPUtime=579.54
/proc/10991/task/10994/stat : 10994 (ttsth-5-0) R 10989 10991 10099 0 -1 4194368 94262 0 0 0 57866 88 0 0 25 0 3 0 1120733016 808415232 191846 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.62
Current children cumulated vsize (KiB) 789468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 10994
/proc/meminfo: memFree=997712/2055920 swapFree=4179368/4192956
[pid=10991] ppid=10989 vsize=0 CPUtime=1200.1
/proc/10991/stat : 10991 (ttsth-5-0) R 10989 10991 10099 0 -1 4195332 195997 0 0 0 119819 191 0 0 17 0 1 0 1120732977 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10991/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 601.681
CPU time (s): 1200.17
CPU user time (s): 1198.19
CPU system time (s): 1.9827
CPU usage (%): 199.47
Max. virtual memory (cumulated for all children) (KiB): 804668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.19
system time used= 1.9827
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 195997
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= 102
involuntary context switches= 9190

runsolver used 0.493924 second user time and 1.71174 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-31 08:24:33
IDJOB=1531590
IDBENCH=70524
IDSOLVER=549
FILE ID=node23/1531590-1238480673
PBS_JOBID= 9061798
Free space on /tmp= 66452 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1402156840-093.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531590-1238480673/watcher-1531590-1238480673 -o /tmp/evaluation-result-1531590-1238480673/solver-1531590-1238480673 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531590-1238480673.cnf

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

MD5SUM BENCH= 3a21c2076cf8c7350d1388a742c488ff
RANDOM SEED=1914688530

node23.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		: 3000.268
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		: 3000.268
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:       1453768 kB
Buffers:        110128 kB
Cached:         387704 kB
SwapCached:       7544 kB
Active:         195784 kB
Inactive:       311068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453768 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:             988 kB
Writeback:           0 kB
Mapped:          14780 kB
Slab:            81288 kB
Committed_AS:  3108040 kB
PageTables:       1392 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= 66452 MiB
End job on node23 at 2009-03-31 08:34:37