Trace number 1531900

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) 1200.25 601.712

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S786890012-057.cnf
MD5SUMa1a4d8d82b0d4daf47cfa00c0df86ca5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
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-1531900-1238578325.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 = 2373
0.00/0.00	c Literals = 7119
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.47	c Independent sub-problems = 1
0.39/0.47	c Sub-problem with 559 variables and 2373 clauses
0.39/0.47	c using permutation method 4
0.39/0.47	c count = 3
0.39/0.47	c Ordering finished 0.470 seconds
0.39/0.47	c mapped 0.470 seconds
0.39/0.47	c permuted 0.470 seconds
0.39/0.47	c about to sort
0.39/0.48	c sorted
0.39/0.49	c clauses now 2373
0.39/0.49	c init finished 0.480 seconds
0.39/0.49	c tree built 0.490 seconds
0.39/0.49	c 
0.39/0.49	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.49	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.49	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.49	c ................................ | ..........                     1 |                        0.5           2.0             
0.39/0.49	c ................................ | ..........                     2 |                        0.5           4.1             
0.39/0.49	c ................................ | ..........                     3 |                        0.5           6.1             
0.39/0.49	c ................................ | ..........                     4 |                        0.5           8.2             
0.39/0.49	c ................................ | ..........                     5 |                        0.5          10.2             
0.50/0.50	c ................................ | ..........                  1000 | 55                     0.5        2000.0         1199
24.24/12.41	c ................................ | ..........                156000 | 37416                 24.3        6427.7      3569626
47.99/24.33	c ................................ | ..........                229000 | 55015                 48.1        4764.9      5792275
72.14/36.40	c ................................ | ..........                269000 | 67976                 72.2        3727.8      7442327
96.10/48.40	c ................................ | ..........                306000 | 80203                 96.1        3183.5      8821505
120.24/60.55	c ................................ | *.........                345000 | 93532                120.4        2866.4     10239376
144.20/72.58	c ................................ | *.........                383000 | 107071               144.4        2652.9     11671541
167.93/84.45	c ................................ | *.........                411000 | 116428               168.1        2445.4     12765286
192.29/96.60	c ................................ | *.........                437000 | 125172               192.3        2272.1     13691197
216.23/108.61	c ................................ | *.........                457000 | 131431               216.3        2112.9     14557292
239.98/120.52	c ................................ | **........                480000 | 138551               240.1        1999.4     15587295
264.72/132.98	c ................................ | **........                505000 | 147045               264.9        1906.0     16699933
288.27/144.72	c ................................ | **........                524000 | 153159               288.4        1817.0     17560472
312.03/156.64	c ................................ | **........                542000 | 159625               312.2        1736.3     18403911
336.97/169.12	c ................................ | **........                560000 | 166409               337.1        1661.4     19135551
360.92/181.15	c ................................ | ***.......                578000 | 172729               361.1        1600.8     19853509
383.87/192.67	c ................................ | ***.......                592000 | 177285               384.1        1541.3     20292301
408.02/204.74	c ................................ | ***.......                611000 | 182979               408.2        1496.9     20859066
431.98/216.72	c ................................ | ***.......                630000 | 189260               432.1        1458.0     21470399
456.51/229.05	c ................................ | ***.......                646000 | 194640               456.7        1414.5     22020660
480.46/241.08	c ................................ | ****......                660000 | 199618               480.7        1373.0     22556631
504.62/253.18	c ................................ | ****......                678000 | 205136               504.9        1342.9     23108612
528.76/265.23	c ................................ | ****......                693000 | 209719               528.9        1310.2     23738042
552.91/277.40	c ................................ | ****......                709000 | 214855               553.2        1281.7     24430819
576.26/289.03	c ................................ | ****......                726000 | 220853               576.4        1259.5     25196915
600.21/301.09	c ................................ | *****.....                739000 | 225502               600.5        1230.7     25841716
625.36/313.64	c ................................ | *****.....                752000 | 230521               625.5        1202.1     26437341
648.91/325.49	c ................................ | *****.....                763000 | 234496               649.2        1175.3     26969662
673.26/337.66	c ................................ | *****.....                775000 | 238566               673.5        1150.8     27524788
696.20/349.15	c ................................ | *****.....                785000 | 242277               696.4        1127.2     28088511
720.35/361.28	c ................................ | ******....                803000 | 248034               720.6        1114.3     28667941
744.90/373.53	c ................................ | ******....                822000 | 254619               745.1        1103.2     29383551
767.86/385.04	c ................................ | ******....                838000 | 259444               768.1        1091.1     29945256
792.60/397.45	c ................................ | ******....                856000 | 265601               792.8        1079.7     30461009
817.14/409.71	c ................................ | ******....                870000 | 269959               817.3        1064.5     30905727
840.10/421.27	c ................................ | *******...                883000 | 273883               840.4        1050.7     31321044
865.04/433.79	c ................................ | *******...                897000 | 278720               865.4        1036.6     31891738
888.99/445.78	c ................................ | *******...                913000 | 284117               889.3        1026.7     32504916
912.55/457.53	c ................................ | *******...                927000 | 289096               912.7        1015.6     33022720
937.29/469.96	c ................................ | *******...                939000 | 293271               937.6        1001.5     33534437
961.84/482.25	c ................................ | ********..                950000 | 297237               962.1         987.4     33984777
984.78/493.77	c ................................ | ********..                967000 | 302440               985.1         981.6     34507526
1008.73/505.79	c ................................ | ********..                985000 | 307769              1009.1         976.1     35034723
1032.49/517.69	c ................................ | ********..               1001000 | 312638              1032.8         969.2     35534468
1056.43/529.68	c ................................ | ********..               1017000 | 317895              1056.8         962.4     36104925
1080.18/541.54	c ................................ | *********.               1031000 | 322390              1080.4         954.2     36614208
1104.53/553.79	c ................................ | *********.               1044000 | 326568              1104.9         944.9     37162410
1128.07/565.51	c ................................ | *********.               1055000 | 330291              1128.3         935.1     37612932
1153.22/578.18	c ................................ | *********.               1070000 | 335401              1153.6         927.6     38137726
1177.38/590.28	c ................................ | *********.               1084000 | 340161              1177.7         920.4     38617500

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-1531900-1238578325/watcher-1531900-1238578325 -o /tmp/evaluation-result-1531900-1238578325/solver-1531900-1238578325 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531900-1238578325.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: 2.49 2.19 1.68 2/64 17853
/proc/meminfo: memFree=1066160/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=1064 CPUtime=0
/proc/17853/stat : 17853 (ttsth-5-0) R 17851 17853 17366 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 302033880 1089536 121 1992294400 134512640 135237372 4294956192 18446744073709551615 134732535 0 0 4096 0 0 0 0 17 1 0 0
/proc/17853/statm: 266 121 77 176 0 88 0

[startup+0.084764 s]
/proc/loadavg: 2.49 2.19 1.68 2/64 17853
/proc/meminfo: memFree=1066160/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=1328 CPUtime=0.08
/proc/17853/stat : 17853 (ttsth-5-0) R 17851 17853 17366 0 -1 4194304 230 0 0 0 8 0 0 0 18 0 1 0 302033880 1359872 214 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/17853/statm: 332 214 79 176 0 154 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1328

[startup+0.101765 s]
/proc/loadavg: 2.49 2.19 1.68 2/64 17853
/proc/meminfo: memFree=1066160/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=1328 CPUtime=0.09
/proc/17853/stat : 17853 (ttsth-5-0) R 17851 17853 17366 0 -1 4194304 231 0 0 0 9 0 0 0 18 0 1 0 302033880 1359872 215 1992294400 134512640 135237372 4294956192 18446744073709551615 134599399 0 0 4096 0 0 0 0 17 1 0 0
/proc/17853/statm: 332 215 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301786 s]
/proc/loadavg: 2.49 2.19 1.68 2/64 17853
/proc/meminfo: memFree=1066160/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=1328 CPUtime=0.29
/proc/17853/stat : 17853 (ttsth-5-0) R 17851 17853 17366 0 -1 4194304 233 0 0 0 29 0 0 0 19 0 1 0 302033880 1359872 217 1992294400 134512640 135237372 4294956192 18446744073709551615 134599545 0 0 4096 0 0 0 0 17 1 0 0
/proc/17853/statm: 332 217 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701839 s]
/proc/loadavg: 2.49 2.19 1.68 2/64 17853
/proc/meminfo: memFree=1066160/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=26400 CPUtime=0.9
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 1111 0 0 0 90 0 0 0 20 0 3 0 302033880 27033600 1095 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 6600 1095 97 176 0 6422 0
Current children cumulated CPU time (s) 0.9
Current children cumulated vsize (KiB) 26400

[startup+1.50193 s]
/proc/loadavg: 2.49 2.19 1.68 3/67 17856
/proc/meminfo: memFree=1058648/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=34720 CPUtime=2.49
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 3193 0 0 0 248 1 0 0 20 0 3 0 302033880 35553280 3177 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 8680 3177 97 176 0 8502 0
[pid=17853/tid=17855] ppid=17851 vsize=34720 CPUtime=0.99
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 1198 0 0 0 99 0 0 0 20 0 3 0 302033930 35553280 3177 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17853/tid=17856] ppid=17851 vsize=34720 CPUtime=0.99
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 1383 0 0 0 99 0 0 0 25 0 3 0 302033930 35553280 3177 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 34720

[startup+3.10111 s]
/proc/loadavg: 2.45 2.19 1.68 3/67 17856
/proc/meminfo: memFree=1049432/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=45760 CPUtime=5.69
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 5970 0 0 0 566 3 0 0 20 0 3 0 302033880 46858240 5954 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 11440 5954 97 176 0 11262 0
[pid=17853/tid=17855] ppid=17851 vsize=45760 CPUtime=2.6
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 2500 0 0 0 259 1 0 0 25 0 3 0 302033930 46858240 5954 1992294400 134512640 135237372 4294956192 18446744073709551615 134566128 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17853/tid=17856] ppid=17851 vsize=45760 CPUtime=2.58
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 2858 0 0 0 257 1 0 0 25 0 3 0 302033930 46858240 5954 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 45760

[startup+6.30147 s]
/proc/loadavg: 2.45 2.19 1.68 3/67 17856
/proc/meminfo: memFree=1031192/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=60480 CPUtime=12.07
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 9658 0 0 0 1203 4 0 0 20 0 3 0 302033880 61931520 9642 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 15120 9642 97 176 0 14942 0
[pid=17853/tid=17855] ppid=17851 vsize=60480 CPUtime=5.78
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 4189 0 0 0 576 2 0 0 25 0 3 0 302033930 61931520 9642 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=60480 CPUtime=5.79
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 4857 0 0 0 577 2 0 0 25 0 3 0 302033930 61931520 9642 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.07
Current children cumulated vsize (KiB) 60480

[startup+12.7012 s]
/proc/loadavg: 2.38 2.18 1.68 3/67 17856
/proc/meminfo: memFree=1007960/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=82880 CPUtime=24.84
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 15264 0 0 0 2476 8 0 0 20 0 3 0 302033880 84869120 15248 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 20720 15248 97 176 0 20542 0
[pid=17853/tid=17855] ppid=17851 vsize=82880 CPUtime=12.16
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 6505 0 0 0 1212 4 0 0 24 0 3 0 302033930 84869120 15248 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=82880 CPUtime=12.19
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 8147 0 0 0 1215 4 0 0 25 0 3 0 302033930 84869120 15248 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.84
Current children cumulated vsize (KiB) 82880

[startup+25.5026 s]
/proc/loadavg: 2.32 2.17 1.69 3/67 17856
/proc/meminfo: memFree=968408/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=120612 CPUtime=50.39
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 24680 0 0 0 5025 14 0 0 20 0 3 0 302033880 123506688 24664 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 30153 24664 97 176 0 29975 0
[pid=17853/tid=17855] ppid=17851 vsize=120612 CPUtime=24.9
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 10162 0 0 0 2484 6 0 0 25 0 3 0 302033930 123506688 24664 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=120612 CPUtime=24.98
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 13906 0 0 0 2491 7 0 0 25 0 3 0 302033930 123506688 24664 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.39
Current children cumulated vsize (KiB) 120612

[startup+51.1024 s]
/proc/loadavg: 2.21 2.16 1.69 3/67 17856
/proc/meminfo: memFree=918808/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=170692 CPUtime=101.48
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 37200 0 0 0 10126 22 0 0 20 0 3 0 302033880 174788608 37184 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 42673 37184 97 176 0 42495 0
[pid=17853/tid=17855] ppid=17851 vsize=170692 CPUtime=50.41
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 15678 0 0 0 5030 11 0 0 25 0 3 0 302033930 174788608 37184 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=170692 CPUtime=50.57
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 20910 0 0 0 5046 11 0 0 25 0 3 0 302033930 174788608 37184 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 170692

[startup+102.306 s]
/proc/loadavg: 2.08 2.13 1.71 3/67 17856
/proc/meminfo: memFree=837592/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=250532 CPUtime=203.67
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 57115 0 0 0 20329 38 0 0 20 0 3 0 302033880 256544768 57099 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 62633 57099 97 176 0 62455 0
[pid=17853/tid=17855] ppid=17851 vsize=250532 CPUtime=101.39
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 25818 0 0 0 10121 18 0 0 25 0 3 0 302033930 256544768 57099 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=250532 CPUtime=101.76
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 30685 0 0 0 10157 19 0 0 25 0 3 0 302033930 256544768 57099 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.67
Current children cumulated vsize (KiB) 250532

[startup+162.303 s]
/proc/loadavg: 2.03 2.10 1.73 3/67 17856
/proc/meminfo: memFree=763608/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=324772 CPUtime=323.4
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 75719 0 0 0 32287 53 0 0 20 0 3 0 302033880 332566528 75703 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 81193 75703 97 176 0 81015 0
[pid=17853/tid=17855] ppid=17851 vsize=324772 CPUtime=161.15
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 33955 0 0 0 16090 25 0 0 25 0 3 0 302033930 332566528 75703 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=324772 CPUtime=161.74
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 41152 0 0 0 16147 27 0 0 25 0 3 0 302033930 332566528 75703 1992294400 134512640 135237372 4294956192 18446744073709551615 134519942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.4
Current children cumulated vsize (KiB) 324772

[startup+222.302 s]
/proc/loadavg: 2.01 2.08 1.74 3/67 17856
/proc/meminfo: memFree=715032/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=372772 CPUtime=443.15
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 87687 0 0 0 44252 63 0 0 20 0 3 0 302033880 381718528 87671 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 93193 87671 97 176 0 93015 0
[pid=17853/tid=17855] ppid=17851 vsize=372772 CPUtime=220.91
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 40186 0 0 0 22061 30 0 0 25 0 3 0 302033930 381718528 87671 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=372772 CPUtime=221.73
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 46889 0 0 0 22141 32 0 0 25 0 3 0 302033930 381718528 87671 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.15
Current children cumulated vsize (KiB) 372772

[startup+282.303 s]
/proc/loadavg: 2.00 2.06 1.75 3/67 17856
/proc/meminfo: memFree=666712/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=421572 CPUtime=562.89
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 99917 0 0 0 56218 71 0 0 20 0 3 0 302033880 431689728 99901 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 105393 99901 97 176 0 105215 0
[pid=17853/tid=17855] ppid=17851 vsize=421572 CPUtime=280.68
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 45992 0 0 0 28034 34 0 0 25 0 3 0 302033930 431689728 99901 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=421572 CPUtime=281.71
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 53313 0 0 0 28134 37 0 0 25 0 3 0 302033930 431689728 99901 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.89
Current children cumulated vsize (KiB) 421572

[startup+342.301 s]
/proc/loadavg: 2.00 2.05 1.76 3/67 17856
/proc/meminfo: memFree=618840/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=468772 CPUtime=682.63
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 111712 0 0 0 68183 80 0 0 20 0 3 0 302033880 480022528 111696 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 117193 111696 97 176 0 117015 0
[pid=17853/tid=17855] ppid=17851 vsize=468772 CPUtime=340.43
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 50966 0 0 0 34005 38 0 0 25 0 3 0 302033930 480022528 111696 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=468772 CPUtime=341.69
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 60134 0 0 0 34128 41 0 0 25 0 3 0 302033930 480022528 111696 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 468772

[startup+402.301 s]
/proc/loadavg: 2.00 2.04 1.77 3/67 17856
/proc/meminfo: memFree=572632/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=515332 CPUtime=802.38
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 123324 0 0 0 80148 90 0 0 20 0 3 0 302033880 527699968 123308 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 128833 123308 97 176 0 128655 0
[pid=17853/tid=17855] ppid=17851 vsize=515332 CPUtime=400.19
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 56907 0 0 0 39976 43 0 0 25 0 3 0 302033930 527699968 123308 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=515332 CPUtime=401.68
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 65805 0 0 0 40122 46 0 0 25 0 3 0 302033930 527699968 123308 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.38
Current children cumulated vsize (KiB) 515332

[startup+462.302 s]
/proc/loadavg: 2.00 2.03 1.79 3/67 17856
/proc/meminfo: memFree=531096/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=556292 CPUtime=922.12
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 133609 0 0 0 92115 97 0 0 20 0 3 0 302033880 569643008 133593 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 139073 133593 97 176 0 138895 0
[pid=17853/tid=17855] ppid=17851 vsize=556292 CPUtime=459.95
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 62003 0 0 0 45948 47 0 0 25 0 3 0 302033930 569643008 133593 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=556292 CPUtime=461.67
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 70994 0 0 0 46117 50 0 0 25 0 3 0 302033930 569643008 133593 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 556292

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 1.80 3/67 17856
/proc/meminfo: memFree=491160/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=596612 CPUtime=1041.86
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 143695 0 0 0 104081 105 0 0 20 0 3 0 302033880 610930688 143679 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 149153 143679 97 176 0 148975 0
[pid=17853/tid=17855] ppid=17851 vsize=596612 CPUtime=519.72
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 67131 0 0 0 51921 51 0 0 25 0 3 0 302033930 610930688 143679 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=596612 CPUtime=521.65
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 75952 0 0 0 52111 54 0 0 25 0 3 0 302033930 610930688 143679 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.86
Current children cumulated vsize (KiB) 596612

[startup+582.302 s]
/proc/loadavg: 2.00 2.02 1.81 3/67 17858
/proc/meminfo: memFree=449624/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=637892 CPUtime=1161.6
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 153978 0 0 0 116046 114 0 0 20 0 3 0 302033880 653201408 153962 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 159473 153962 97 176 0 159295 0
[pid=17853/tid=17855] ppid=17851 vsize=637892 CPUtime=579.46
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 72358 0 0 0 57891 55 0 0 25 0 3 0 302033930 653201408 153962 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=637892 CPUtime=581.63
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 81008 0 0 0 58105 58 0 0 25 0 3 0 302033930 653201408 153962 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.6
Current children cumulated vsize (KiB) 637892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 2.00 2.01 1.81 3/67 17858
/proc/meminfo: memFree=436248/2055920 swapFree=4181692/4192956
[pid=17853] ppid=17851 vsize=650852 CPUtime=1200.13
/proc/17853/stat : 17853 (ttsth-5-0) S 17851 17853 17366 0 -1 4194304 157225 0 0 0 119895 118 0 0 20 0 3 0 302033880 666472448 157209 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17853/statm: 162713 157209 97 176 0 162535 0
[pid=17853/tid=17855] ppid=17851 vsize=650852 CPUtime=598.69
/proc/17853/task/17855/stat : 17855 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 74250 0 0 0 59812 57 0 0 25 0 3 0 302033930 666472448 157209 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
[pid=17853/tid=17856] ppid=17851 vsize=650852 CPUtime=600.93
/proc/17853/task/17856/stat : 17856 (ttsth-5-0) R 17851 17853 17366 0 -1 4194368 82363 0 0 0 60033 60 0 0 25 0 3 0 302033930 666472448 157209 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 650852

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.712
CPU time (s): 1200.25
CPU user time (s): 1198.97
CPU system time (s): 1.28181
CPU usage (%): 199.472
Max. virtual memory (cumulated for all children) (KiB): 650852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.2818
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157227
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= 23
involuntary context switches= 9255

runsolver used 0.763883 second user time and 1.43878 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-01 11:32:05
IDJOB=1531900
IDBENCH=70679
IDSOLVER=549
FILE ID=node42/1531900-1238578325
PBS_JOBID= 9062185
Free space on /tmp= 66248 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S786890012-057.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531900-1238578325/watcher-1531900-1238578325 -o /tmp/evaluation-result-1531900-1238578325/solver-1531900-1238578325 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531900-1238578325.cnf

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

MD5SUM BENCH= a1a4d8d82b0d4daf47cfa00c0df86ca5
RANDOM SEED=144191775

node42.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		: 3000.211
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		: 3000.211
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:       1066640 kB
Buffers:        115256 kB
Cached:         767640 kB
SwapCached:       5184 kB
Active:         194600 kB
Inactive:       696824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1066640 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:             856 kB
Writeback:           0 kB
Mapped:          14268 kB
Slab:            83864 kB
Committed_AS:  1054132 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-04-01 11:42:09