Trace number 1531454

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) 1200.04 601.616

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1703611043-077.cnf
MD5SUM5a3058eca6d17c7e905cfeaf908c8bc0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.615
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531454-1238460328.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 = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c a2
0.10/0.13	c a1
0.20/0.21	c Independent sub-problems = 1
0.20/0.21	c Sub-problem with 60 variables and 5340 clauses
0.20/0.21	c using permutation method 4
0.20/0.21	c count = 1
0.20/0.21	c Ordering finished 0.200 seconds
0.20/0.21	c mapped 0.210 seconds
0.20/0.21	c permuted 0.210 seconds
0.20/0.21	c about to sort
0.20/0.21	c sorted
0.20/0.29	c clauses now 5340
0.20/0.29	c init finished 0.220 seconds
0.20/0.29	c tree built 0.290 seconds
0.20/0.29	c 
0.20/0.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.20/0.29	c ---------------------------------|----------------------------------|------------------------------------------------------
0.20/0.29	c ................................ | ..........                       |                        0.3           0.0             
0.20/0.29	c ................................ | ..........                     1 |                        0.3           3.4             
0.20/0.29	c ................................ | ..........                     2 |                        0.3           6.9             
0.20/0.29	c ................................ | ..........                     3 |                        0.3          10.3             
0.20/0.29	c ................................ | ..........                     4 |                        0.3          13.8             
0.20/0.29	c ................................ | ..........                     5 |                        0.3          17.2             
0.30/0.35	c ................................ | ..........                  1000 | 177                    0.4        2439.0        14154
24.04/12.28	c ................................ | ..........                135000 | 46404                 24.2        5573.9      2652355
48.18/24.33	c ................................ | ..........                224000 | 79150                 48.3        4641.5      4611748
71.93/36.29	c ................................ | ..........                303000 | 108600                72.1        4200.7      6356692
95.88/48.28	c ................................ | ..........                372000 | 135064                96.1        3872.6      7927519
120.23/60.41	c ................................ | *.........                431000 | 157570               120.3        3583.9      9351429
143.97/72.32	c ................................ | *.........                490000 | 179735               144.0        3402.1     10750251
168.13/84.44	c ................................ | *.........                542000 | 199190               168.2        3221.8     11992581
192.26/96.59	c ................................ | *.........                593000 | 217967               192.5        3080.8     13131490
216.01/108.45	c ................................ | *.........                639000 | 234849               216.1        2956.4     14120228
239.96/120.46	c ................................ | **........                678000 | 249766               240.1        2823.6     15052677
264.10/132.52	c ................................ | **........                717000 | 264948               264.2        2713.9     16009243
287.86/144.48	c ................................ | **........                756000 | 279795               288.1        2624.5     16929444
311.79/156.49	c ................................ | **........                797000 | 295283               312.0        2554.2     17859867
336.34/168.73	c ................................ | **........                838000 | 310310               336.5        2490.6     18745026
359.89/180.52	c ................................ | ***.......                872000 | 323623               360.0        2422.2     19566976
384.43/192.82	c ................................ | ***.......                906000 | 337224               384.6        2355.9     20400807
408.58/204.96	c ................................ | ***.......                941000 | 350574               408.8        2302.0     21210318
431.94/216.63	c ................................ | ***.......                975000 | 363429               432.1        2256.7     22000335
456.29/228.86	c ................................ | ***.......               1011000 | 377282               456.5        2214.8     22832676
480.43/240.96	c ................................ | ****......               1042000 | 389480               480.6        2168.0     23532680
504.17/252.87	c ................................ | ****......               1072000 | 401425               504.4        2125.3     24223064
528.53/265.01	c ................................ | ****......               1104000 | 414051               528.6        2088.4     24954529
552.07/276.85	c ................................ | ****......               1137000 | 426620               552.3        2058.8     25689387
576.41/289.03	c ................................ | ****......               1171000 | 439658               576.6        2031.0     26447112
600.56/301.16	c ................................ | *****.....               1206000 | 453169               600.8        2007.4     27206072
624.31/313.06	c ................................ | *****.....               1233000 | 464146               624.5        1974.3     27848463
648.46/325.11	c ................................ | *****.....               1261000 | 475402               648.6        1944.2     28511455
672.20/337.09	c ................................ | *****.....               1291000 | 487441               672.5        1919.8     29182229
696.15/349.09	c ................................ | *****.....               1320000 | 498636               696.4        1895.4     29850545
720.50/361.20	c ................................ | ******....               1350000 | 510157               720.6        1873.4     30468656
744.25/373.16	c ................................ | ******....               1380000 | 521687               744.5        1853.6     31105860
768.19/385.17	c ................................ | ******....               1411000 | 533645               768.5        1836.1     31755484
792.15/397.19	c ................................ | ******....               1439000 | 544659               792.5        1815.9     32413729
816.29/409.23	c ................................ | ******....               1464000 | 554476               816.5        1793.1     33020246
840.03/421.10	c ................................ | *******...               1490000 | 564840               840.2        1773.5     33628036
864.17/433.24	c ................................ | *******...               1517000 | 575077               864.4        1755.0     34256694
887.73/445.07	c ................................ | *******...               1544000 | 585778               888.0        1738.7     34895161
912.28/457.34	c ................................ | *******...               1573000 | 597052               912.5        1723.8     35556960
936.22/469.37	c ................................ | *******...               1599000 | 607289               936.5        1707.4     36208822
959.77/481.19	c ................................ | ********..               1625000 | 617705               960.1        1692.5     36879216
984.11/493.39	c ................................ | ********..               1651000 | 627932               984.5        1677.1     37516739
1008.05/505.38	c ................................ | ********..               1678000 | 638857              1008.4        1664.0     38151963
1032.20/517.40	c ................................ | ********..               1704000 | 648912              1032.4        1650.6     38758045
1056.35/529.57	c ................................ | ********..               1733000 | 660628              1056.7        1640.1     39397962
1079.90/541.36	c ................................ | *********.               1760000 | 671316              1080.2        1629.3     40013182
1103.85/553.32	c ................................ | *********.               1782000 | 680233              1104.1        1614.0     40609028
1128.78/565.81	c ................................ | *********.               1805000 | 689701              1129.0        1598.8     41228815
1152.15/577.51	c ................................ | *********.               1828000 | 698780              1152.3        1586.3     41802301
1175.69/589.40	c ................................ | *********.               1853000 | 708703              1176.1        1575.6     42407014

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-1531454-1238460328/watcher-1531454-1238460328 -o /tmp/evaluation-result-1531454-1238460328/solver-1531454-1238460328 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531454-1238460328.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: 0.99 0.97 0.98 2/64 14032
/proc/meminfo: memFree=1685344/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=932 CPUtime=0
/proc/14032/stat : 14032 (ttsth-5-0) R 14030 14032 13933 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 1118699094 954368 114 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/14032/statm: 233 114 77 176 0 55 0

[startup+0.0767581 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 14032
/proc/meminfo: memFree=1685344/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=3404 CPUtime=0.07
/proc/14032/stat : 14032 (ttsth-5-0) R 14030 14032 13933 0 -1 4194304 691 0 0 0 7 0 0 0 18 0 1 0 1118699094 3485696 674 1992294400 134512640 135237372 4294956192 18446744073709551615 134680249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14032/statm: 851 674 79 176 0 673 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3404

[startup+0.101762 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 14032
/proc/meminfo: memFree=1685344/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=3404 CPUtime=0.1
/proc/14032/stat : 14032 (ttsth-5-0) R 14030 14032 13933 0 -1 4194304 691 0 0 0 10 0 0 0 18 0 1 0 1118699094 3485696 674 1992294400 134512640 135237372 4294956192 18446744073709551615 134680356 0 0 4096 0 0 0 0 17 1 0 0
/proc/14032/statm: 851 674 79 176 0 673 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3404

[startup+0.301802 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 14032
/proc/meminfo: memFree=1685344/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=26552 CPUtime=0.3
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 1723 0 0 0 30 0 0 0 19 0 3 0 1118699094 27189248 1333 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 6638 1333 98 176 0 6460 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 26552

[startup+0.701878 s]
/proc/loadavg: 0.99 0.97 0.98 2/64 14032
/proc/meminfo: memFree=1685344/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=29176 CPUtime=1.1
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 2175 0 0 0 110 0 0 0 19 0 3 0 1118699094 29876224 1785 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 7294 1785 98 176 0 7116 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 29176

[startup+1.50202 s]
/proc/loadavg: 1.07 0.99 0.98 3/67 14035
/proc/meminfo: memFree=1677064/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=32696 CPUtime=2.69
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 3084 0 0 0 269 0 0 0 19 0 3 0 1118699094 33480704 2694 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 8174 2694 98 176 0 7996 0
[pid=14032/tid=14034] ppid=14030 vsize=32696 CPUtime=1.2
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 662 0 0 0 120 0 0 0 25 0 3 0 1118699124 33480704 2694 1992294400 134512640 135237372 4294956192 18446744073709551615 134592435 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=32696 CPUtime=1.19
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 727 0 0 0 119 0 0 0 25 0 3 0 1118699124 33480704 2694 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 32696

[startup+3.10231 s]
/proc/loadavg: 1.07 0.99 0.98 3/67 14035
/proc/meminfo: memFree=1672200/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=39416 CPUtime=5.89
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 4720 0 0 0 588 1 0 0 19 0 3 0 1118699094 40361984 4330 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 9854 4330 98 176 0 9676 0
[pid=14032/tid=14034] ppid=14030 vsize=39416 CPUtime=2.8
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 1469 0 0 0 280 0 0 0 25 0 3 0 1118699124 40361984 4330 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=39416 CPUtime=2.79
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 1556 0 0 0 279 0 0 0 20 0 3 0 1118699124 40361984 4330 1992294400 134512640 135237372 4294956192 18446744073709551615 134592181 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 39416

[startup+6.30189 s]
/proc/loadavg: 1.07 0.99 0.98 3/67 14035
/proc/meminfo: memFree=1659336/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=51384 CPUtime=12.27
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 7711 0 0 0 1224 3 0 0 19 0 3 0 1118699094 52617216 7321 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 12846 7321 98 176 0 12668 0
[pid=14032/tid=14034] ppid=14030 vsize=51384 CPUtime=6
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 2972 0 0 0 599 1 0 0 25 0 3 0 1118699124 52617216 7321 1992294400 134512640 135237372 4294956192 18446744073709551615 134592232 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=51384 CPUtime=5.97
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 3044 0 0 0 596 1 0 0 25 0 3 0 1118699124 52617216 7321 1992294400 134512640 135237372 4294956192 18446744073709551615 134587943 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 51384

[startup+12.703 s]
/proc/loadavg: 1.22 1.02 0.99 3/67 14035
/proc/meminfo: memFree=1638280/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=71224 CPUtime=25.05
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 12655 0 0 0 2499 6 0 0 19 0 3 0 1118699094 72933376 12265 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 17806 12265 98 176 0 17628 0
[pid=14032/tid=14034] ppid=14030 vsize=71224 CPUtime=12.39
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 5441 0 0 0 1237 2 0 0 25 0 3 0 1118699124 72933376 12265 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=71224 CPUtime=12.35
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 5519 0 0 0 1232 3 0 0 24 0 3 0 1118699124 72933376 12265 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.05
Current children cumulated vsize (KiB) 71224

[startup+25.5013 s]
/proc/loadavg: 1.34 1.05 1.01 3/67 14035
/proc/meminfo: memFree=1603976/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=104024 CPUtime=50.58
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 20904 0 0 0 5046 12 0 0 19 0 3 0 1118699094 106520576 20514 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 26006 20514 98 176 0 25828 0
[pid=14032/tid=14034] ppid=14030 vsize=104024 CPUtime=25.18
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 9629 0 0 0 2513 5 0 0 25 0 3 0 1118699124 106520576 20514 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=104024 CPUtime=25.09
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 9580 0 0 0 2503 6 0 0 25 0 3 0 1118699124 106520576 20514 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 104024

[startup+51.1019 s]
/proc/loadavg: 1.60 1.14 1.03 3/67 14035
/proc/meminfo: memFree=1548488/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=160024 CPUtime=101.67
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 34871 0 0 0 10144 23 0 0 19 0 3 0 1118699094 163864576 34481 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 40006 34481 98 176 0 39828 0
[pid=14032/tid=14034] ppid=14030 vsize=160024 CPUtime=50.78
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 16395 0 0 0 5068 10 0 0 25 0 3 0 1118699124 163864576 34481 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=160024 CPUtime=50.58
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 16781 0 0 0 5046 12 0 0 25 0 3 0 1118699124 163864576 34481 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 160024

[startup+102.305 s]
/proc/loadavg: 1.82 1.27 1.08 3/67 14035
/proc/meminfo: memFree=1461768/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=245464 CPUtime=203.85
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 56261 0 0 0 20343 42 0 0 19 0 3 0 1118699094 251355136 55871 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 61366 55871 98 176 0 61188 0
[pid=14032/tid=14034] ppid=14030 vsize=245464 CPUtime=101.96
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 26390 0 0 0 10177 19 0 0 25 0 3 0 1118699124 251355136 55871 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=245464 CPUtime=101.58
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 28176 0 0 0 10136 22 0 0 25 0 3 0 1118699124 251355136 55871 1992294400 134512640 135237372 4294956192 18446744073709551615 134592175 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.85
Current children cumulated vsize (KiB) 245464

[startup+162.302 s]
/proc/loadavg: 1.98 1.42 1.14 3/67 14035
/proc/meminfo: memFree=1387784/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=320024 CPUtime=323.57
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 74865 0 0 0 32298 59 0 0 19 0 3 0 1118699094 327704576 74475 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 80006 74475 98 176 0 79828 0
[pid=14032/tid=14034] ppid=14030 vsize=320024 CPUtime=161.94
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 35129 0 0 0 16167 27 0 0 25 0 3 0 1118699124 327704576 74475 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=320024 CPUtime=161.33
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 38041 0 0 0 16102 31 0 0 25 0 3 0 1118699124 327704576 74475 1992294400 134512640 135237372 4294956192 18446744073709551615 134593290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.57
Current children cumulated vsize (KiB) 320024

[startup+222.302 s]
/proc/loadavg: 2.02 1.53 1.20 3/67 14035
/proc/meminfo: memFree=1321160/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=385784 CPUtime=443.31
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 91332 0 0 0 44253 78 0 0 19 0 3 0 1118699094 395042816 90942 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 96446 90942 98 176 0 96268 0
[pid=14032/tid=14034] ppid=14030 vsize=385784 CPUtime=221.92
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 43053 0 0 0 22155 37 0 0 25 0 3 0 1118699124 395042816 90942 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=385784 CPUtime=221.08
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 46584 0 0 0 22068 40 0 0 25 0 3 0 1118699124 395042816 90942 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.31
Current children cumulated vsize (KiB) 385784

[startup+282.302 s]
/proc/loadavg: 2.12 1.65 1.26 3/67 14035
/proc/meminfo: memFree=1263176/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=444344 CPUtime=563.04
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 105963 0 0 0 56212 92 0 0 19 0 3 0 1118699094 455008256 105573 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 111086 105573 98 176 0 110908 0
[pid=14032/tid=14034] ppid=14030 vsize=444344 CPUtime=281.9
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 50269 0 0 0 28147 43 0 0 25 0 3 0 1118699124 455008256 105573 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=444344 CPUtime=280.84
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 53999 0 0 0 28036 48 0 0 25 0 3 0 1118699124 455008256 105573 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 444344

[startup+342.301 s]
/proc/loadavg: 2.12 1.72 1.31 3/67 14035
/proc/meminfo: memFree=1207624/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=499384 CPUtime=682.78
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 119688 0 0 0 68173 105 0 0 19 0 3 0 1118699094 511369216 119298 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 124846 119298 98 176 0 124668 0
[pid=14032/tid=14034] ppid=14030 vsize=499384 CPUtime=341.88
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 57116 0 0 0 34137 51 0 0 25 0 3 0 1118699124 511369216 119298 1992294400 134512640 135237372 4294956192 18446744073709551615 134546008 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=499384 CPUtime=340.59
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 60877 0 0 0 34006 53 0 0 25 0 3 0 1118699124 511369216 119298 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.78
Current children cumulated vsize (KiB) 499384

[startup+402.302 s]
/proc/loadavg: 2.04 1.77 1.35 3/67 14035
/proc/meminfo: memFree=1156808/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=550424 CPUtime=802.52
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 132486 0 0 0 80134 118 0 0 19 0 3 0 1118699094 563634176 132096 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 137606 132096 98 176 0 137428 0
[pid=14032/tid=14034] ppid=14030 vsize=550424 CPUtime=401.86
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 63734 0 0 0 40130 56 0 0 23 0 3 0 1118699124 563634176 132096 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=550424 CPUtime=400.36
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 67057 0 0 0 39975 61 0 0 25 0 3 0 1118699124 563634176 132096 1992294400 134512640 135237372 4294956192 18446744073709551615 134590129 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.52
Current children cumulated vsize (KiB) 550424

[startup+462.302 s]
/proc/loadavg: 2.01 1.81 1.38 3/67 14035
/proc/meminfo: memFree=1105416/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=601144 CPUtime=922.25
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 145197 0 0 0 92095 130 0 0 19 0 3 0 1118699094 615571456 144807 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 150286 144807 98 176 0 150108 0
[pid=14032/tid=14034] ppid=14030 vsize=601144 CPUtime=461.84
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 70350 0 0 0 46121 63 0 0 25 0 3 0 1118699124 615571456 144807 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=601144 CPUtime=460.11
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 73152 0 0 0 45944 67 0 0 25 0 3 0 1118699124 615571456 144807 1992294400 134512640 135237372 4294956192 18446744073709551615 134591793 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.25
Current children cumulated vsize (KiB) 601144

[startup+522.301 s]
/proc/loadavg: 2.00 1.84 1.42 3/67 14035
/proc/meminfo: memFree=1055432/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=651704 CPUtime=1041.99
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 157802 0 0 0 104053 146 0 0 19 0 3 0 1118699094 667344896 157412 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 162926 157412 98 176 0 162748 0
[pid=14032/tid=14034] ppid=14030 vsize=651704 CPUtime=521.82
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 76655 0 0 0 52111 71 0 0 25 0 3 0 1118699124 667344896 157412 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=651704 CPUtime=519.86
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 79452 0 0 0 51912 74 0 0 25 0 3 0 1118699124 667344896 157412 1992294400 134512640 135237372 4294956192 18446744073709551615 134592429 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.99
Current children cumulated vsize (KiB) 651704

[startup+582.302 s]
/proc/loadavg: 2.00 1.87 1.45 3/67 14035
/proc/meminfo: memFree=1006088/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=700504 CPUtime=1161.72
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 169990 0 0 0 116014 158 0 0 19 0 3 0 1118699094 717316096 169600 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 175126 169600 98 176 0 174948 0
[pid=14032/tid=14034] ppid=14030 vsize=700504 CPUtime=581.8
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 82654 0 0 0 58103 77 0 0 25 0 3 0 1118699124 717316096 169600 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=700504 CPUtime=579.62
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 85641 0 0 0 57882 80 0 0 25 0 3 0 1118699124 717316096 169600 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.72
Current children cumulated vsize (KiB) 700504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 1.88 1.46 3/67 14035
/proc/meminfo: memFree=989704/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=716344 CPUtime=1200.04
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 173970 0 0 0 119842 162 0 0 19 0 3 0 1118699094 733536256 173580 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 179086 173580 98 176 0 178908 0
[pid=14032/tid=14034] ppid=14030 vsize=716344 CPUtime=600.99
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 84722 0 0 0 60020 79 0 0 25 0 3 0 1118699124 733536256 173580 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=716344 CPUtime=598.74
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 87553 0 0 0 59792 82 0 0 25 0 3 0 1118699124 733536256 173580 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 716344

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

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (1200.04 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (1200.04 s) to the 'lost time'.

[startup+601.502 s]
/proc/loadavg: 2.00 1.88 1.46 3/67 14035
/proc/meminfo: memFree=989704/2055920 swapFree=4178768/4192956
[pid=14032] ppid=14030 vsize=716344 CPUtime=1200.04
/proc/14032/stat : 14032 (ttsth-5-0) S 14030 14032 13933 0 -1 4194304 173970 0 0 0 119842 162 0 0 19 0 3 0 1118699094 733536256 173580 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14032/statm: 179086 173580 98 176 0 178908 0
[pid=14032/tid=14034] ppid=14030 vsize=716344 CPUtime=600.99
/proc/14032/task/14034/stat : 14034 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 84722 0 0 0 60020 79 0 0 25 0 3 0 1118699124 733536256 173580 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=14032/tid=14035] ppid=14030 vsize=716344 CPUtime=598.74
/proc/14032/task/14035/stat : 14035 (ttsth-5-0) R 14030 14032 13933 0 -1 4194368 87553 0 0 0 59792 82 0 0 25 0 3 0 1118699124 733536256 173580 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 716344

[startup+601.613 s]
/proc/loadavg: 2.00 1.88 1.46 2/67 14036
/proc/meminfo: memFree=1676608/2055920 swapFree=4178768/4192956
[pid=14032] ppid=-1 vsize=0 CPUtime=0
/proc/14032/stat : -- couldn't open stat file --/proc/14032/statm: Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
#
############


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

[startup+601.613 s]
/proc/loadavg: 2.00 1.88 1.46 2/67 14036
/proc/meminfo: memFree=1676608/2055920 swapFree=4178768/4192956
[pid=14032] ppid=-1 vsize=0 CPUtime=0
/proc/14032/stat : -- couldn't open stat file --/proc/14032/statm: Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14032 and gives
#  childrusage.ru_utime.tv_sec=1198
#  childrusage.ru_utime.tv_usec=438809
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=722738
# CPU time returned by wait4() is 1200.16
# while last known CPU time is 0
#
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1200.04
#  lost CPU user time (s): 1198.42
#  lost CPU system time (s): 1.62

Real time (s): 601.616
CPU time (s): 1200.04
CPU user time (s): 1198.42
CPU system time (s): 1.62
CPU usage (%): 199.469
Max. virtual memory (cumulated for all children) (KiB): 716344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.44
system time used= 1.72274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173970
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= 142
involuntary context switches= 9211

runsolver used 0.408937 second user time and 1.79473 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-31 02:45:28
IDJOB=1531454
IDBENCH=70456
IDSOLVER=549
FILE ID=node12/1531454-1238460328
PBS_JOBID= 9061738
Free space on /tmp= 65408 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1703611043-077.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531454-1238460328/watcher-1531454-1238460328 -o /tmp/evaluation-result-1531454-1238460328/solver-1531454-1238460328 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531454-1238460328.cnf

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

MD5SUM BENCH= 5a3058eca6d17c7e905cfeaf908c8bc0
RANDOM SEED=415252492

node12.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		: 3000.266
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		: 3000.266
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:       1685824 kB
Buffers:         71856 kB
Cached:         220632 kB
SwapCached:       7936 kB
Active:         240856 kB
Inactive:        60996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685824 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:             952 kB
Writeback:           0 kB
Mapped:          15048 kB
Slab:            54296 kB
Committed_AS:  3097584 kB
PageTables:       1380 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= 65404 MiB
End job on node12 at 2009-03-31 02:55:32