Trace number 1531896

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) 1200.31 601.839

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
MD5SUMea276ce6a9a917d7362e239e9cf3e2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1531896-1238577677.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 = 560
0.00/0.00	c Clauses = 2380
0.00/0.00	c Literals = 7140
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 560
0.00/0.00	c Clauses = 2374
0.00/0.00	c Literals = 7122
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.48	c Independent sub-problems = 1
0.40/0.48	c Sub-problem with 559 variables and 2374 clauses
0.40/0.48	c using permutation method 4
0.40/0.48	c count = 3
0.40/0.48	c Ordering finished 0.480 seconds
0.40/0.48	c mapped 0.480 seconds
0.40/0.48	c permuted 0.480 seconds
0.40/0.48	c about to sort
0.40/0.48	c sorted
0.40/0.50	c clauses now 2374
0.40/0.50	c init finished 0.480 seconds
0.40/0.50	c tree built 0.490 seconds
0.40/0.50	c 
0.40/0.50	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.50	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.50	c ................................ | ..........                       |                        0.5           0.0             
0.40/0.50	c ................................ | ..........                     1 |                        0.5           2.0             
0.40/0.50	c ................................ | ..........                     2 |                        0.5           4.1             
0.40/0.50	c ................................ | ..........                     3 |                        0.5           6.1             
0.40/0.50	c ................................ | ..........                     4 |                        0.5           8.2             
0.40/0.50	c ................................ | ..........                     5 |                        0.5          10.2             
0.49/0.50	c ................................ | ..........                  1000 | 56                     0.5        2000.0          813
24.04/12.31	c ................................ | ..........                214000 | 55395                 24.1        8894.4      4486723
47.98/24.39	c ................................ | ..........                320000 | 84842                 48.2        6641.8      7035630
72.13/36.44	c ................................ | ..........                391000 | 104656                72.2        5414.0      8938762
96.27/48.59	c ................................ | ..........                448000 | 121698                96.5        4643.9     10658579
120.41/60.60	c ................................ | *.........                499000 | 137438               120.4        4143.5     12233213
144.37/72.61	c ................................ | *.........                540000 | 150571               144.4        3739.4     13609309
167.91/84.43	c ................................ | *.........                580000 | 163725               168.0        3452.4     15002962
192.25/96.65	c ................................ | *.........                623000 | 177803               192.4        3238.0     16388818
216.20/108.62	c ................................ | *.........                663000 | 191265               216.3        3065.5     17648969
239.94/120.57	c ................................ | **........                702000 | 205596               240.1        2923.5     19005349
264.88/133.01	c ................................ | **........                730000 | 215822               264.9        2755.4     20113320
287.83/144.57	c ................................ | **........                760000 | 226600               288.0        2638.7     21110899
311.97/156.67	c ................................ | **........                798000 | 239109               312.2        2556.3     22163687
335.93/168.63	c ................................ | **........                826000 | 247638               336.0        2458.0     23073476
360.66/181.01	c ................................ | ***.......                853000 | 256189               360.7        2364.6     24001363
384.01/192.80	c ................................ | ***.......                878000 | 264002               384.3        2284.9     24890726
408.36/204.94	c ................................ | ***.......                908000 | 273377               408.5        2222.8     25973253
432.91/217.29	c ................................ | ***.......                931000 | 280932               433.2        2149.3     26866528
455.85/228.78	c ................................ | ***.......                954000 | 288496               456.1        2091.7     27792629
480.59/241.18	c ................................ | ****......                981000 | 297086               480.8        2040.2     28937220
504.94/253.38	c ................................ | ****......               1000000 | 303663               505.2        1979.5     29778397
528.29/265.07	c ................................ | ****......               1026000 | 312255               528.5        1941.3     30636066
552.83/277.30	c ................................ | ****......               1046000 | 319008               552.9        1891.8     31431829
576.78/289.37	c ................................ | ****......               1062000 | 324471               577.0        1840.6     32158691
600.52/301.24	c ................................ | *****.....               1081000 | 330776               600.7        1799.5     32903908
624.07/313.06	c ................................ | *****.....               1099000 | 337117               624.3        1760.4     33760764
649.41/325.70	c ................................ | *****.....               1116000 | 343154               649.5        1718.2     34553737
672.16/337.17	c ................................ | *****.....               1129000 | 347879               672.4        1679.1     35222051
695.91/349.01	c ................................ | *****.....               1149000 | 354827               696.0        1650.8     36078223
720.85/361.51	c ................................ | ******....               1171000 | 362523               721.0        1624.1     37120644
744.20/373.28	c ................................ | ******....               1191000 | 369359               744.5        1599.8     38161319
768.34/385.38	c ................................ | ******....               1209000 | 375842               768.6        1572.9     39056952
792.50/397.50	c ................................ | ******....               1227000 | 382191               792.8        1547.6     39949107
816.44/409.41	c ................................ | ******....               1246000 | 388908               816.6        1525.9     40907949
841.18/421.80	c ................................ | *******...               1262000 | 394943               841.3        1500.0     41723683
864.53/433.60	c ................................ | *******...               1279000 | 401364               864.9        1478.9     42507328
888.29/445.45	c ................................ | *******...               1295000 | 407148               888.5        1457.5     43151727
912.43/457.51	c ................................ | *******...               1312000 | 413232               912.6        1437.7     43811815
936.37/469.51	c ................................ | *******...               1325000 | 418210               936.5        1414.8     44358944
961.71/482.20	c ................................ | ********..               1340000 | 423826               961.9        1393.1     45035735
984.26/493.56	c ................................ | ********..               1358000 | 430295               984.5        1379.3     45657787
1008.81/505.89	c ................................ | ********..               1378000 | 437262              1009.1        1365.5     46336176
1031.95/517.48	c ................................ | ********..               1397000 | 444161              1032.3        1353.3     47047736
1056.29/529.69	c ................................ | ********..               1419000 | 452117              1056.6        1342.9     47868516
1079.84/541.45	c ................................ | *********.               1439000 | 459692              1080.1        1332.3     48618659
1104.78/553.91	c ................................ | *********.               1458000 | 466639              1105.0        1319.5     49297112
1129.12/566.19	c ................................ | *********.               1477000 | 473785              1129.5        1307.7     50019067
1152.47/577.80	c ................................ | *********.               1495000 | 480772              1152.7        1297.0     50687317
1176.41/589.88	c ................................ | *********.               1508000 | 485364              1176.7        1281.5     51226360

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-1531896-1238577677/watcher-1531896-1238577677 -o /tmp/evaluation-result-1531896-1238577677/solver-1531896-1238577677 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531896-1238577677.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: 0.92 0.98 0.99 2/72 19798
/proc/meminfo: memFree=1669888/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=1064 CPUtime=0
/proc/19798/stat : 19798 (ttsth-5-0) R 19796 19798 19646 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1130428843 1089536 130 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 266 130 78 176 0 88 0

[startup+0.094883 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 19798
/proc/meminfo: memFree=1669888/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=1328 CPUtime=0.09
/proc/19798/stat : 19798 (ttsth-5-0) R 19796 19798 19646 0 -1 4194304 231 0 0 0 9 0 0 0 18 0 1 0 1130428843 1359872 215 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 332 215 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.101884 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 19798
/proc/meminfo: memFree=1669888/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=1328 CPUtime=0.1
/proc/19798/stat : 19798 (ttsth-5-0) R 19796 19798 19646 0 -1 4194304 232 0 0 0 10 0 0 0 18 0 1 0 1130428843 1359872 216 1992294400 134512640 135237372 4294956192 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 332 216 80 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.30192 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 19798
/proc/meminfo: memFree=1669888/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=1328 CPUtime=0.3
/proc/19798/stat : 19798 (ttsth-5-0) R 19796 19798 19646 0 -1 4194304 234 0 0 0 30 0 0 0 19 0 1 0 1130428843 1359872 218 1992294400 134512640 135237372 4294956192 18446744073709551615 134553819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19798/statm: 332 218 80 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.702001 s]
/proc/loadavg: 0.92 0.98 0.99 2/72 19798
/proc/meminfo: memFree=1669888/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=26868 CPUtime=0.89
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 1227 0 0 0 89 0 0 0 21 0 3 0 1130428843 27512832 1211 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 6717 1211 98 176 0 6539 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 26868

[startup+1.50115 s]
/proc/loadavg: 0.92 0.98 0.99 3/75 19801
/proc/meminfo: memFree=1661736/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=35508 CPUtime=2.49
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 3399 0 0 0 248 1 0 0 21 0 3 0 1130428843 36360192 3383 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 8877 3383 98 176 0 8699 0
[pid=19798/tid=19800] ppid=19796 vsize=35508 CPUtime=0.99
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 1438 0 0 0 99 0 0 0 22 0 3 0 1130428893 36360192 3383 1992294400 134512640 135237372 4294956192 18446744073709551615 134588489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=35508 CPUtime=0.98
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 1345 0 0 0 98 0 0 0 25 0 3 0 1130428893 36360192 3383 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 35508

[startup+3.10244 s]
/proc/loadavg: 0.92 0.98 0.99 3/75 19801
/proc/meminfo: memFree=1651176/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=48788 CPUtime=5.68
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 6691 0 0 0 566 2 0 0 21 0 3 0 1130428843 49958912 6675 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 12197 6675 98 176 0 12019 0
[pid=19798/tid=19800] ppid=19796 vsize=48788 CPUtime=2.59
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 3519 0 0 0 258 1 0 0 18 0 3 0 1130428893 49958912 6675 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=48788 CPUtime=2.58
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 2556 0 0 0 258 0 0 0 25 0 3 0 1130428893 49958912 6675 1992294400 134512640 135237372 4294956192 18446744073709551615 134550408 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.68
Current children cumulated vsize (KiB) 48788

[startup+6.30202 s]
/proc/loadavg: 1.01 1.00 1.00 3/75 19801
/proc/meminfo: memFree=1628648/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=68788 CPUtime=12.07
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 11741 0 0 0 1202 5 0 0 21 0 3 0 1130428843 70438912 11725 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 17197 11725 98 176 0 17019 0
[pid=19798/tid=19800] ppid=19796 vsize=68788 CPUtime=5.79
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 6503 0 0 0 576 3 0 0 25 0 3 0 1130428893 70438912 11725 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=68788 CPUtime=5.77
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 4622 0 0 0 576 1 0 0 25 0 3 0 1130428893 70438912 11725 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.07
Current children cumulated vsize (KiB) 68788

[startup+12.7012 s]
/proc/loadavg: 1.09 1.02 1.00 3/75 19801
/proc/meminfo: memFree=1596904/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=98068 CPUtime=24.83
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 19049 0 0 0 2474 9 0 0 21 0 3 0 1130428843 100421632 19033 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 24517 19033 98 176 0 24339 0
[pid=19798/tid=19800] ppid=19796 vsize=98068 CPUtime=12.18
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 10978 0 0 0 1213 5 0 0 25 0 3 0 1130428893 100421632 19033 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=98068 CPUtime=12.14
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 7455 0 0 0 1211 3 0 0 25 0 3 0 1130428893 100421632 19033 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.83
Current children cumulated vsize (KiB) 98068

[startup+25.5015 s]
/proc/loadavg: 1.29 1.06 1.02 3/75 19801
/proc/meminfo: memFree=1552680/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=139828 CPUtime=50.38
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 29474 0 0 0 5023 15 0 0 21 0 3 0 1130428843 143183872 29458 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 34957 29458 98 176 0 34779 0
[pid=19798/tid=19800] ppid=19796 vsize=139828 CPUtime=24.98
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 17488 0 0 0 2489 9 0 0 25 0 3 0 1130428893 143183872 29458 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=139828 CPUtime=24.88
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 11370 0 0 0 2483 5 0 0 25 0 3 0 1130428893 143183872 29458 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.38
Current children cumulated vsize (KiB) 139828

[startup+51.1012 s]
/proc/loadavg: 1.53 1.14 1.04 3/75 19801
/proc/meminfo: memFree=1491880/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=201268 CPUtime=101.46
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 44833 0 0 0 10121 25 0 0 21 0 3 0 1130428843 206098432 44817 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 50317 44817 98 176 0 50139 0
[pid=19798/tid=19800] ppid=19796 vsize=201268 CPUtime=50.57
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 26923 0 0 0 5042 15 0 0 25 0 3 0 1130428893 206098432 44817 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=201268 CPUtime=50.38
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 17294 0 0 0 5029 9 0 0 25 0 3 0 1130428893 206098432 44817 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 201268

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/75 19801
/proc/meminfo: memFree=1395688/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=296120 CPUtime=203.63
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 68501 0 0 0 20320 43 0 0 21 0 3 0 1130428843 303226880 68485 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 74030 68485 98 176 0 73852 0
[pid=19798/tid=19800] ppid=19796 vsize=296120 CPUtime=101.76
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 42480 0 0 0 10149 27 0 0 25 0 3 0 1130428893 303226880 68485 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=296120 CPUtime=101.36
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 25405 0 0 0 10121 15 0 0 25 0 3 0 1130428893 303226880 68485 1992294400 134512640 135237372 4294956192 18446744073709551615 134519936 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.63
Current children cumulated vsize (KiB) 296120

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.14 3/75 19801
/proc/meminfo: memFree=1305448/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=386520 CPUtime=323.35
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 91153 0 0 0 32273 62 0 0 21 0 3 0 1130428843 395796480 91137 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 96630 91137 98 176 0 96452 0
[pid=19798/tid=19800] ppid=19796 vsize=386520 CPUtime=161.73
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 57230 0 0 0 16133 40 0 0 25 0 3 0 1130428893 395796480 91137 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=386520 CPUtime=161.11
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 33307 0 0 0 16090 21 0 0 25 0 3 0 1130428893 395796480 91137 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.35
Current children cumulated vsize (KiB) 386520

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/75 19801
/proc/meminfo: memFree=1229608/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=461880 CPUtime=443.07
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 109972 0 0 0 44231 76 0 0 21 0 3 0 1130428843 472965120 109956 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 115470 109956 98 176 0 115292 0
[pid=19798/tid=19800] ppid=19796 vsize=461880 CPUtime=221.71
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 68831 0 0 0 22123 48 0 0 25 0 3 0 1130428893 472965120 109956 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=461880 CPUtime=220.85
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 40525 0 0 0 22058 27 0 0 25 0 3 0 1130428893 472965120 109956 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.07
Current children cumulated vsize (KiB) 461880

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/75 19801
/proc/meminfo: memFree=1158696/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=533080 CPUtime=562.81
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 127749 0 0 0 56194 87 0 0 21 0 3 0 1130428843 545873920 127733 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 133270 127733 98 176 0 133092 0
[pid=19798/tid=19800] ppid=19796 vsize=533080 CPUtime=281.69
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 79091 0 0 0 28114 55 0 0 25 0 3 0 1130428893 545873920 127733 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=533080 CPUtime=280.61
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 48042 0 0 0 28029 32 0 0 25 0 3 0 1130428893 545873920 127733 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.81
Current children cumulated vsize (KiB) 533080

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/75 19801
/proc/meminfo: memFree=1098088/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=593240 CPUtime=682.54
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 142833 0 0 0 68157 97 0 0 21 0 3 0 1130428843 607477760 142817 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 148310 142817 98 176 0 148132 0
[pid=19798/tid=19800] ppid=19796 vsize=593240 CPUtime=341.67
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 87184 0 0 0 34106 61 0 0 25 0 3 0 1130428893 607477760 142817 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=593240 CPUtime=340.36
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 55033 0 0 0 34000 36 0 0 25 0 3 0 1130428893 607477760 142817 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.54
Current children cumulated vsize (KiB) 593240

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/75 19801
/proc/meminfo: memFree=1021544/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=670680 CPUtime=802.27
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 162158 0 0 0 80115 112 0 0 21 0 3 0 1130428843 686776320 162142 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 167670 162142 98 176 0 167492 0
[pid=19798/tid=19800] ppid=19796 vsize=670680 CPUtime=401.65
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 97499 0 0 0 40096 69 0 0 25 0 3 0 1130428893 686776320 162142 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=670680 CPUtime=400.11
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 64043 0 0 0 39968 43 0 0 25 0 3 0 1130428893 686776320 162142 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.27
Current children cumulated vsize (KiB) 670680

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/75 19801
/proc/meminfo: memFree=961128/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=729720 CPUtime=922
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 176953 0 0 0 92077 123 0 0 21 0 3 0 1130428843 747233280 176937 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 182430 176937 98 176 0 182252 0
[pid=19798/tid=19800] ppid=19796 vsize=729720 CPUtime=461.62
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 106350 0 0 0 46087 75 0 0 25 0 3 0 1130428893 747233280 176937 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=729720 CPUtime=459.86
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 69987 0 0 0 45939 47 0 0 25 0 3 0 1130428893 747233280 176937 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922
Current children cumulated vsize (KiB) 729720

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/75 19801
/proc/meminfo: memFree=908520/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=782840 CPUtime=1041.73
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 190237 0 0 0 104039 134 0 0 21 0 3 0 1130428843 801628160 190221 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 195710 190221 98 176 0 195532 0
[pid=19798/tid=19800] ppid=19796 vsize=782840 CPUtime=521.6
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 115079 0 0 0 52078 82 0 0 25 0 3 0 1130428893 801628160 190221 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=782840 CPUtime=519.61
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 74542 0 0 0 51910 51 0 0 25 0 3 0 1130428893 801628160 190221 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.73
Current children cumulated vsize (KiB) 782840

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/75 19801
/proc/meminfo: memFree=851624/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=839160 CPUtime=1161.45
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 204305 0 0 0 115998 147 0 0 21 0 3 0 1130428843 859299840 204289 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 209790 204289 98 176 0 209612 0
[pid=19798/tid=19800] ppid=19796 vsize=839160 CPUtime=581.58
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 124273 0 0 0 58068 90 0 0 25 0 3 0 1130428893 859299840 204289 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=839160 CPUtime=579.35
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 79416 0 0 0 57879 56 0 0 25 0 3 0 1130428893 859299840 204289 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.45
Current children cumulated vsize (KiB) 839160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 19801
/proc/meminfo: memFree=838184/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=852280 CPUtime=1200.16
/proc/19798/stat : 19798 (ttsth-5-0) S 19796 19798 19646 0 -1 4194304 207558 0 0 0 119867 149 0 0 21 0 3 0 1130428843 872734720 207542 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 213070 207542 98 176 0 212892 0
[pid=19798/tid=19800] ppid=19796 vsize=852280 CPUtime=600.98
/proc/19798/task/19800/stat : 19800 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 126177 0 0 0 60006 92 0 0 25 0 3 0 1130428893 872734720 207542 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19798/tid=19801] ppid=19796 vsize=852280 CPUtime=598.67
/proc/19798/task/19801/stat : 19801 (ttsth-5-0) R 19796 19798 19646 0 -1 4194368 80765 0 0 0 59811 56 0 0 25 0 3 0 1130428893 872734720 207542 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 852280

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

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

[startup+601.812 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 19801
/proc/meminfo: memFree=838184/2055920 swapFree=4174692/4192956
[pid=19798] ppid=19796 vsize=0 CPUtime=1200.27
/proc/19798/stat : 19798 (ttsth-5-0) Z 19796 19798 19646 0 -1 4195340 207559 0 0 0 119868 159 0 0 16 0 2 0 1130428843 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19798/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.839
CPU time (s): 1200.31
CPU user time (s): 1198.69
CPU system time (s): 1.61975
CPU usage (%): 199.44
Max. virtual memory (cumulated for all children) (KiB): 852280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.61975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207559
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= 9319

runsolver used 0.678896 second user time and 1.58976 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-01 11:21:17
IDJOB=1531896
IDBENCH=70677
IDSOLVER=549
FILE ID=node67/1531896-1238577677
PBS_JOBID= 9062215
Free space on /tmp= 66376 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1429776379-099.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531896-1238577677/watcher-1531896-1238577677 -o /tmp/evaluation-result-1531896-1238577677/solver-1531896-1238577677 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531896-1238577677.cnf

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

MD5SUM BENCH= ea276ce6a9a917d7362e239e9cf3e2f4
RANDOM SEED=931217049

node67.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		: 3000.265
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		: 3000.265
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:       1670368 kB
Buffers:         79956 kB
Cached:         214984 kB
SwapCached:       9632 kB
Active:         184792 kB
Inactive:       121184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670368 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:          16752 kB
Slab:            64604 kB
Committed_AS:  3257432 kB
PageTables:       2052 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= 66376 MiB
End job on node67 at 2009-04-01 11:31:21