Trace number 1531610

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) 1200.19 601.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S287307030-088.cnf
MD5SUM9d5d7164d3d5840805b65af8448e9499
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531610-1238491814.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2114
0.00/0.00	c Literals = 6342
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.40	c Independent sub-problems = 1
0.40/0.40	c Sub-problem with 498 variables and 2114 clauses
0.40/0.40	c using permutation method 4
0.40/0.40	c count = 3
0.40/0.40	c Ordering finished 0.400 seconds
0.40/0.40	c mapped 0.400 seconds
0.40/0.40	c permuted 0.400 seconds
0.40/0.40	c about to sort
0.40/0.40	c sorted
0.40/0.42	c clauses now 2114
0.40/0.42	c init finished 0.400 seconds
0.40/0.42	c tree built 0.410 seconds
0.40/0.42	c 
0.40/0.42	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.42	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.42	c ................................ | ..........                       |                        0.4           0.0             
0.40/0.42	c ................................ | ..........                     1 |                        0.4           2.4             
0.40/0.42	c ................................ | ..........                     2 |                        0.4           4.9             
0.40/0.42	c ................................ | ..........                     3 |                        0.4           7.3             
0.40/0.42	c ................................ | ..........                     4 |                        0.4           9.8             
0.40/0.42	c ................................ | ..........                     5 |                        0.4          12.2             
0.40/0.42	c ................................ | ..........                  1000 | 31                     0.4        2325.6          772
24.12/12.30	c ................................ | ..........                193000 | 42848                 24.1        7998.3      3566741
47.88/24.29	c ................................ | ..........                264000 | 62785                 48.1        5493.1      5484888
72.03/36.38	c ................................ | ..........                336000 | 82782                 72.2        4653.7      7109390
95.98/48.33	c ................................ | ..........                400000 | 101114                96.0        4164.5      8780926
119.93/60.33	c ................................ | *.........                441000 | 112852               120.0        3674.7     10229752
143.87/72.39	c ................................ | *.........                475000 | 122632               144.1        3297.0     11438788
168.03/84.40	c ................................ | *.........                513000 | 133348               168.1        3052.5     12564353
192.57/96.80	c ................................ | *.........                550000 | 144544               192.8        2852.7     13646975
216.93/108.91	c ................................ | *.........                578000 | 153817               217.0        2663.7     14672481
240.27/120.62	c ................................ | **........                602000 | 161242               240.3        2504.7     15548169
264.01/132.54	c ................................ | **........                627000 | 168487               264.1        2373.7     16319699
288.17/144.68	c ................................ | **........                651000 | 176028               288.4        2257.4     17346042
312.11/156.60	c ................................ | **........                675000 | 183195               312.2        2162.3     18230619
336.86/169.07	c ................................ | **........                704000 | 192066               337.1        2088.7     19263838
360.22/180.75	c ................................ | ***.......                732000 | 201393               360.4        2031.2     20113332
384.57/192.99	c ................................ | ***.......                763000 | 210551               384.8        1982.7     20935168
408.72/205.08	c ................................ | ***.......                792000 | 219296               408.9        1936.7     21692072
432.26/216.87	c ................................ | ***.......                826000 | 229062               432.5        1910.0     22536819
456.22/228.83	c ................................ | ***.......                864000 | 240075               456.4        1893.2     23514767
480.17/240.81	c ................................ | ****......                899000 | 251367               480.3        1871.9     24418086
504.12/252.88	c ................................ | ****......                929000 | 260882               504.4        1841.9     25258464
527.87/264.73	c ................................ | ****......                968000 | 273221               528.0        1833.3     26144380
552.02/276.85	c ................................ | ****......               1002000 | 284497               552.2        1814.5     26915203
576.37/289.09	c ................................ | ****......               1031000 | 294383               576.6        1787.9     27628339
600.52/301.14	c ................................ | *****.....               1057000 | 304005               600.7        1759.6     28323310
624.06/312.97	c ................................ | *****.....               1082000 | 311699               624.3        1733.1     28957733
648.42/325.13	c ................................ | *****.....               1106000 | 319803               648.6        1705.2     29582745
671.96/336.93	c ................................ | *****.....               1132000 | 329408               672.1        1684.2     30235688
696.11/349.05	c ................................ | *****.....               1152000 | 337019               696.3        1654.4     30887828
720.86/361.47	c ................................ | ******....               1171000 | 344568               721.1        1623.9     31489150
745.41/373.79	c ................................ | ******....               1186000 | 350332               745.7        1590.5     32066621
768.76/385.47	c ................................ | ******....               1200000 | 356113               769.0        1560.4     32644610
793.51/397.82	c ................................ | ******....               1219000 | 363358               793.7        1535.9     33312688
815.86/409.10	c ................................ | ******....               1233000 | 369238               816.2        1510.7     33926372
840.21/421.25	c ................................ | *******...               1247000 | 375009               840.4        1483.8     34542737
863.76/433.06	c ................................ | *******...               1264000 | 381981               864.0        1462.9     35272509
889.11/445.71	c ................................ | *******...               1278000 | 387598               889.3        1437.1     35879234
912.26/457.39	c ................................ | *******...               1292000 | 393583               912.6        1415.8     36411008
937.02/469.78	c ................................ | *******...               1309000 | 399972               937.3        1396.5     36914541
961.16/481.90	c ................................ | ********..               1322000 | 404476               961.5        1374.9     37384931
984.71/493.61	c ................................ | ********..               1342000 | 410672               984.9        1362.6     37892180
1008.06/505.39	c ................................ | ********..               1364000 | 417277              1008.4        1352.6     38378084
1032.61/517.65	c ................................ | ********..               1378000 | 422493              1032.9        1334.1     38976004
1056.96/529.83	c ................................ | ********..               1400000 | 429193              1057.2        1324.3     39619009
1080.11/541.43	c ................................ | *********.               1426000 | 436417              1080.3        1320.0     40237623
1103.86/553.32	c ................................ | *********.               1449000 | 443145              1104.1        1312.4     40869133
1129.20/566.08	c ................................ | *********.               1465000 | 448537              1129.5        1297.0     41486555
1153.35/578.14	c ................................ | *********.               1480000 | 453760              1153.6        1282.9     42167846
1176.12/589.52	c ................................ | *********.               1493000 | 458092              1176.3        1269.2     42714422

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-1531610-1238491814/watcher-1531610-1238491814 -o /tmp/evaluation-result-1531610-1238491814/solver-1531610-1238491814 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531610-1238491814.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: 2.00 1.88 1.48 2/64 11688
/proc/meminfo: memFree=1383840/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=1064 CPUtime=0
/proc/11688/stat : 11688 (ttsth-5-0) R 11686 11688 11256 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 1121846645 1089536 125 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/11688/statm: 266 125 77 176 0 88 0

[startup+0.0740221 s]
/proc/loadavg: 2.00 1.88 1.48 2/64 11688
/proc/meminfo: memFree=1383840/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=1328 CPUtime=0.07
/proc/11688/stat : 11688 (ttsth-5-0) R 11686 11688 11256 0 -1 4194304 216 0 0 0 7 0 0 0 18 0 1 0 1121846645 1359872 200 1992294400 134512640 135237372 4294956192 18446744073709551615 134553793 0 0 4096 0 0 0 0 17 1 0 0
/proc/11688/statm: 332 200 79 176 0 154 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1328

[startup+0.102022 s]
/proc/loadavg: 2.00 1.88 1.48 2/64 11688
/proc/meminfo: memFree=1383840/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=1328 CPUtime=0.1
/proc/11688/stat : 11688 (ttsth-5-0) R 11686 11688 11256 0 -1 4194304 218 0 0 0 10 0 0 0 18 0 1 0 1121846645 1359872 202 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/11688/statm: 332 202 79 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.302034 s]
/proc/loadavg: 2.00 1.88 1.48 2/64 11688
/proc/meminfo: memFree=1383840/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=1328 CPUtime=0.3
/proc/11688/stat : 11688 (ttsth-5-0) R 11686 11688 11256 0 -1 4194304 220 0 0 0 30 0 0 0 19 0 1 0 1121846645 1359872 204 1992294400 134512640 135237372 4294956192 18446744073709551615 134599497 0 0 4096 0 0 0 0 17 1 0 0
/proc/11688/statm: 332 204 79 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701066 s]
/proc/loadavg: 2.00 1.88 1.48 2/64 11688
/proc/meminfo: memFree=1383840/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=27080 CPUtime=0.97
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 1324 0 0 0 97 0 0 0 20 0 3 0 1121846645 27729920 1308 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 6770 1308 97 176 0 6592 0
Current children cumulated CPU time (s) 0.97
Current children cumulated vsize (KiB) 27080

[startup+1.50112 s]
/proc/loadavg: 2.00 1.88 1.48 3/67 11691
/proc/meminfo: memFree=1376328/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=33928 CPUtime=2.57
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 3025 0 0 0 256 1 0 0 20 0 3 0 1121846645 34742272 3009 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 8482 3009 97 176 0 8304 0
[pid=11688/tid=11690] ppid=11686 vsize=33928 CPUtime=1.07
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 1158 0 0 0 107 0 0 0 22 0 3 0 1121846687 34742272 3009 1992294400 134512640 135237372 4294956192 18446744073709551615 134592167 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=33928 CPUtime=1.07
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 1302 0 0 0 107 0 0 0 24 0 3 0 1121846687 34742272 3009 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 33928

[startup+3.10122 s]
/proc/loadavg: 2.00 1.88 1.48 3/67 11691
/proc/meminfo: memFree=1366664/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=46248 CPUtime=5.76
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 6104 0 0 0 574 2 0 0 20 0 3 0 1121846645 47357952 6088 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 11562 6088 97 176 0 11384 0
[pid=11688/tid=11690] ppid=11686 vsize=46248 CPUtime=2.67
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 2362 0 0 0 267 0 0 0 25 0 3 0 1121846687 47357952 6088 1992294400 134512640 135237372 4294956192 18446744073709551615 134562448 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=46248 CPUtime=2.66
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 3177 0 0 0 265 1 0 0 25 0 3 0 1121846687 47357952 6088 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.76
Current children cumulated vsize (KiB) 46248

[startup+6.30142 s]
/proc/loadavg: 2.00 1.89 1.48 3/67 11691
/proc/meminfo: memFree=1347272/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=62088 CPUtime=12.15
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 10087 0 0 0 1211 4 0 0 20 0 3 0 1121846645 63578112 10071 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 15522 10071 97 176 0 15344 0
[pid=11688/tid=11690] ppid=11686 vsize=62088 CPUtime=5.87
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 4024 0 0 0 586 1 0 0 25 0 3 0 1121846687 63578112 10071 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=62088 CPUtime=5.85
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 5498 0 0 0 583 2 0 0 25 0 3 0 1121846687 63578112 10071 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 62088

[startup+12.7018 s]
/proc/loadavg: 2.00 1.89 1.48 3/67 11691
/proc/meminfo: memFree=1325000/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=82408 CPUtime=24.92
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 15160 0 0 0 2485 7 0 0 20 0 3 0 1121846645 84385792 15144 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 20602 15144 97 176 0 20424 0
[pid=11688/tid=11690] ppid=11686 vsize=82408 CPUtime=12.26
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 6347 0 0 0 1224 2 0 0 25 0 3 0 1121846687 84385792 15144 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=82408 CPUtime=12.22
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 8248 0 0 0 1218 4 0 0 25 0 3 0 1121846687 84385792 15144 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.92
Current children cumulated vsize (KiB) 82408

[startup+25.5026 s]
/proc/loadavg: 2.00 1.89 1.49 3/67 11691
/proc/meminfo: memFree=1291336/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=115048 CPUtime=50.46
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 23313 0 0 0 5032 14 0 0 20 0 3 0 1121846645 117809152 23297 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 28762 23297 97 176 0 28584 0
[pid=11688/tid=11690] ppid=11686 vsize=115048 CPUtime=25.07
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 10514 0 0 0 2501 6 0 0 25 0 3 0 1121846687 117809152 23297 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=115048 CPUtime=24.97
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 12234 0 0 0 2490 7 0 0 25 0 3 0 1121846687 117809152 23297 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 115048

[startup+51.1022 s]
/proc/loadavg: 2.00 1.90 1.50 3/67 11691
/proc/meminfo: memFree=1236552/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=170088 CPUtime=101.56
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 37072 0 0 0 10133 23 0 0 20 0 3 0 1121846645 174170112 37056 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 42522 37056 97 176 0 42344 0
[pid=11688/tid=11690] ppid=11686 vsize=170088 CPUtime=50.66
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 16725 0 0 0 5056 10 0 0 25 0 3 0 1121846687 174170112 37056 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=170088 CPUtime=50.47
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 19782 0 0 0 5035 12 0 0 25 0 3 0 1121846687 174170112 37056 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 170088

[startup+102.306 s]
/proc/loadavg: 2.00 1.91 1.53 3/67 11691
/proc/meminfo: memFree=1154824/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=250568 CPUtime=203.75
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 57232 0 0 0 20337 38 0 0 20 0 3 0 1121846645 256581632 57216 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 62642 57216 97 176 0 62464 0
[pid=11688/tid=11690] ppid=11686 vsize=250568 CPUtime=101.85
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 25316 0 0 0 10169 16 0 0 25 0 3 0 1121846687 256581632 57216 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=250568 CPUtime=101.47
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 31351 0 0 0 10126 21 0 0 25 0 3 0 1121846687 256581632 57216 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.75
Current children cumulated vsize (KiB) 250568

[startup+162.302 s]
/proc/loadavg: 2.00 1.92 1.56 3/67 11691
/proc/meminfo: memFree=1082440/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=323528 CPUtime=323.49
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 75445 0 0 0 32297 52 0 0 20 0 3 0 1121846645 331292672 75429 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 80882 75429 97 176 0 80704 0
[pid=11688/tid=11690] ppid=11686 vsize=323528 CPUtime=161.83
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 32650 0 0 0 16161 22 0 0 25 0 3 0 1121846687 331292672 75429 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=323528 CPUtime=161.23
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 42230 0 0 0 16094 29 0 0 25 0 3 0 1121846687 331292672 75429 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.49
Current children cumulated vsize (KiB) 323528

[startup+222.303 s]
/proc/loadavg: 2.00 1.94 1.58 3/67 11691
/proc/meminfo: memFree=1013384/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=391848 CPUtime=443.24
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 92519 0 0 0 44259 65 0 0 20 0 3 0 1121846645 401252352 92503 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 97962 92503 97 176 0 97784 0
[pid=11688/tid=11690] ppid=11686 vsize=391848 CPUtime=221.82
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 40354 0 0 0 22154 28 0 0 25 0 3 0 1121846687 401252352 92503 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=391848 CPUtime=221
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 51600 0 0 0 22063 37 0 0 25 0 3 0 1121846687 401252352 92503 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.24
Current children cumulated vsize (KiB) 391848

[startup+282.303 s]
/proc/loadavg: 2.00 1.94 1.60 3/67 11691
/proc/meminfo: memFree=945608/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=459848 CPUtime=563
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 109510 0 0 0 56221 79 0 0 20 0 3 0 1121846645 470884352 109494 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 114962 109494 97 176 0 114784 0
[pid=11688/tid=11690] ppid=11686 vsize=459848 CPUtime=281.8
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 49367 0 0 0 28145 35 0 0 25 0 3 0 1121846687 470884352 109494 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=459848 CPUtime=280.77
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 59578 0 0 0 28034 43 0 0 25 0 3 0 1121846687 470884352 109494 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 459848

[startup+342.302 s]
/proc/loadavg: 2.00 1.95 1.63 3/67 11692
/proc/meminfo: memFree=891848/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=513288 CPUtime=682.74
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 122869 0 0 0 68185 89 0 0 20 0 3 0 1121846645 525606912 122853 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 128322 122853 97 176 0 128144 0
[pid=11688/tid=11690] ppid=11686 vsize=513288 CPUtime=341.78
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 56330 0 0 0 34137 41 0 0 25 0 3 0 1121846687 525606912 122853 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=513288 CPUtime=340.53
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 65974 0 0 0 34006 47 0 0 25 0 3 0 1121846687 525606912 122853 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 513288

[startup+402.303 s]
/proc/loadavg: 2.00 1.96 1.65 3/67 11692
/proc/meminfo: memFree=844424/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=561128 CPUtime=802.49
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 134847 0 0 0 80151 98 0 0 20 0 3 0 1121846645 574595072 134831 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 140282 134831 97 176 0 140104 0
[pid=11688/tid=11690] ppid=11686 vsize=561128 CPUtime=401.77
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 61834 0 0 0 40130 47 0 0 25 0 3 0 1121846687 574595072 134831 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=561128 CPUtime=400.29
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 72448 0 0 0 39979 50 0 0 25 0 3 0 1121846687 574595072 134831 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.49
Current children cumulated vsize (KiB) 561128

[startup+462.303 s]
/proc/loadavg: 2.00 1.96 1.66 3/67 11692
/proc/meminfo: memFree=794952/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=609928 CPUtime=922.24
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 147048 0 0 0 92115 109 0 0 20 0 3 0 1121846645 624566272 147032 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 152482 147032 97 176 0 152304 0
[pid=11688/tid=11690] ppid=11686 vsize=609928 CPUtime=461.76
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 66875 0 0 0 46125 51 0 0 25 0 3 0 1121846687 624566272 147032 1992294400 134512640 135237372 4294956192 18446744073709551615 134562448 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=609928 CPUtime=460.05
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 79608 0 0 0 45948 57 0 0 25 0 3 0 1121846687 624566272 147032 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.24
Current children cumulated vsize (KiB) 609928

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.68 3/67 11692
/proc/meminfo: memFree=753928/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=651688 CPUtime=1041.99
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 157477 0 0 0 104082 117 0 0 20 0 3 0 1121846645 667328512 157461 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 162922 157461 97 176 0 162744 0
[pid=11688/tid=11690] ppid=11686 vsize=651688 CPUtime=521.74
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 71872 0 0 0 52119 55 0 0 25 0 3 0 1121846687 667328512 157461 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=651688 CPUtime=519.82
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 85040 0 0 0 51920 62 0 0 25 0 3 0 1121846687 667328512 157461 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.99
Current children cumulated vsize (KiB) 651688

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 11692
/proc/meminfo: memFree=702216/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=702568 CPUtime=1161.74
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 170182 0 0 0 116047 127 0 0 20 0 3 0 1121846645 719429632 170166 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 175642 170166 97 176 0 175464 0
[pid=11688/tid=11690] ppid=11686 vsize=702568 CPUtime=581.73
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 76687 0 0 0 58114 59 0 0 25 0 3 0 1121846687 719429632 170166 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=702568 CPUtime=579.58
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 92930 0 0 0 57891 67 0 0 25 0 3 0 1121846687 719429632 170166 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.74
Current children cumulated vsize (KiB) 702568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 11692
/proc/meminfo: memFree=686536/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=717928 CPUtime=1200.07
/proc/11688/stat : 11688 (ttsth-5-0) S 11686 11688 11256 0 -1 4194304 174033 0 0 0 119877 130 0 0 20 0 3 0 1121846645 735158272 174017 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 179482 174017 97 176 0 179304 0
[pid=11688/tid=11690] ppid=11686 vsize=717928 CPUtime=600.92
/proc/11688/task/11690/stat : 11690 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 77589 0 0 0 60033 59 0 0 25 0 3 0 1121846687 735158272 174017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11688/tid=11691] ppid=11686 vsize=717928 CPUtime=598.71
/proc/11688/task/11691/stat : 11691 (ttsth-5-0) R 11686 11688 11256 0 -1 4194368 95879 0 0 0 59802 69 0 0 25 0 3 0 1121846687 735158272 174017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 717928

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

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

[startup+601.611 s]
/proc/loadavg: 2.00 1.97 1.70 2/67 11693
/proc/meminfo: memFree=1348864/2055920 swapFree=4177944/4192956
[pid=11688] ppid=11686 vsize=0 CPUtime=1200.18
/proc/11688/stat : 11688 (ttsth-5-0) Z 11686 11688 11256 0 -1 4195340 174034 0 0 0 119878 140 0 0 16 0 2 0 1121846645 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11688/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.62
CPU time (s): 1200.19
CPU user time (s): 1198.78
CPU system time (s): 1.40679
CPU usage (%): 199.493
Max. virtual memory (cumulated for all children) (KiB): 717928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.40679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174034
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= 26
involuntary context switches= 9240

runsolver used 0.683896 second user time and 1.52277 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-31 11:30:14
IDJOB=1531610
IDBENCH=70534
IDSOLVER=549
FILE ID=node29/1531610-1238491814
PBS_JOBID= 9061844
Free space on /tmp= 66472 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S287307030-088.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531610-1238491814/watcher-1531610-1238491814 -o /tmp/evaluation-result-1531610-1238491814/solver-1531610-1238491814 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531610-1238491814.cnf

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

MD5SUM BENCH= 9d5d7164d3d5840805b65af8448e9499
RANDOM SEED=1638169272

node29.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		: 3000.234
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		: 3000.234
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:       1384256 kB
Buffers:         99336 kB
Cached:         469604 kB
SwapCached:       8856 kB
Active:         180056 kB
Inactive:       399324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384256 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:          16200 kB
Slab:            78216 kB
Committed_AS:  3105684 kB
PageTables:       1476 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= 66472 MiB
End job on node29 at 2009-03-31 11:40:17