Trace number 1531510

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) 1200.07 601.615

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S400162545-095.cnf
MD5SUM310ed6d0d077472e2fa695d41b2a7009
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531510-1238471388.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c a2
0.09/0.17	c a1
0.19/0.27	c Independent sub-problems = 1
0.19/0.27	c Sub-problem with 75 variables and 6675 clauses
0.19/0.27	c using permutation method 4
0.19/0.27	c count = 1
0.19/0.27	c Ordering finished 0.260 seconds
0.19/0.27	c mapped 0.270 seconds
0.19/0.27	c permuted 0.270 seconds
0.19/0.27	c about to sort
0.19/0.28	c sorted
0.29/0.38	c clauses now 6675
0.29/0.38	c init finished 0.280 seconds
0.29/0.38	c tree built 0.390 seconds
0.29/0.38	c 
0.29/0.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.38	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.38	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.38	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.38	c ................................ | ..........                     2 |                        0.4           5.1             
0.29/0.38	c ................................ | ..........                     3 |                        0.4           7.7             
0.29/0.38	c ................................ | ..........                     4 |                        0.4          10.3             
0.29/0.38	c ................................ | ..........                     5 |                        0.4          12.8             
0.40/0.45	c ................................ | ..........                  1000 | 175                    0.5        1923.1        14173
24.15/12.38	c ................................ | ..........                108000 | 36289                 24.3        4439.0      2646994
48.30/24.42	c ................................ | ..........                196000 | 68943                 48.4        4053.8      4694454
72.25/36.41	c ................................ | ..........                254000 | 89868                 72.3        3514.1      6315570
96.00/48.32	c ................................ | ..........                311000 | 110813                96.1        3237.6      7764372
120.34/60.51	c ................................ | *.........                357000 | 127800               120.4        2965.4      8998471
144.09/72.42	c ................................ | *.........                395000 | 141318               144.2        2740.0     10138147
168.23/84.53	c ................................ | *.........                431000 | 154330               168.3        2560.4     11272058
191.99/96.41	c ................................ | *.........                462000 | 165687               192.1        2405.6     12291941
216.33/108.61	c ................................ | *.........                499000 | 179576               216.4        2306.1     13335159
240.07/120.54	c ................................ | **........                534000 | 193180               240.2        2223.1     14288821
264.42/132.79	c ................................ | **........                569000 | 206807               264.6        2150.1     15318616
288.16/144.68	c ................................ | **........                600000 | 218363               288.4        2080.7     16213995
312.51/156.83	c ................................ | **........                625000 | 227596               312.6        1999.3     17032445
336.05/168.63	c ................................ | **........                650000 | 236669               336.2        1933.5     17807962
360.40/180.80	c ................................ | ***.......                676000 | 246790               360.5        1875.3     18551631
384.34/192.80	c ................................ | ***.......                702000 | 256962               384.4        1826.1     19303031
408.49/204.92	c ................................ | ***.......                728000 | 267052               408.6        1781.7     20049985
432.24/216.85	c ................................ | ***.......                754000 | 276807               432.4        1743.7     20808589
456.19/228.83	c ................................ | ***.......                780000 | 286615               456.3        1709.3     21543539
480.74/241.10	c ................................ | ****......                806000 | 296262               480.8        1676.3     22306259
504.08/252.82	c ................................ | ****......                835000 | 307493               504.2        1656.1     23062716
528.03/264.89	c ................................ | ****......                868000 | 320040               528.3        1643.0     23913751
552.78/277.26	c ................................ | ****......                900000 | 332774               553.0        1627.5     24738898
576.52/289.11	c ................................ | ****......                926000 | 342107               576.6        1605.9     25490443
600.27/301.07	c ................................ | *****.....                952000 | 351836               600.5        1585.3     26213597
624.41/313.16	c ................................ | *****.....                980000 | 362484               624.6        1568.9     26990984
647.76/324.87	c ................................ | *****.....               1006000 | 372472               648.0        1552.5     27750997
672.50/337.27	c ................................ | *****.....               1033000 | 382587               672.8        1535.5     28484835
695.85/349.00	c ................................ | *****.....               1054000 | 390590               696.2        1514.0     29181522
720.80/361.40	c ................................ | ******....               1074000 | 397959               720.9        1489.7     29874072
744.15/373.16	c ................................ | ******....               1095000 | 405650               744.4        1471.0     30466223
768.09/385.15	c ................................ | ******....               1113000 | 412666               768.3        1448.6     31057283
792.64/397.43	c ................................ | ******....               1132000 | 420022               792.8        1427.8     31663250
816.99/409.62	c ................................ | ******....               1150000 | 426946               817.2        1407.3     32256033
840.14/421.29	c ................................ | *******...               1168000 | 434072               840.5        1389.7     32823737
864.49/433.45	c ................................ | *******...               1190000 | 442866               864.7        1376.2     33513250
888.03/445.26	c ................................ | *******...               1210000 | 451264               888.3        1362.2     34141948
912.78/457.63	c ................................ | *******...               1231000 | 459835               913.0        1348.3     34799547
936.12/469.40	c ................................ | *******...               1250000 | 467247               936.5        1334.8     35384418
960.66/481.63	c ................................ | ********..               1270000 | 474887               960.9        1321.7     36028053
984.41/493.54	c ................................ | ********..               1286000 | 480721               984.7        1306.0     36591301
1008.76/505.77	c ................................ | ********..               1301000 | 486583              1009.0        1289.3     37169219
1032.11/517.43	c ................................ | ********..               1316000 | 492126              1032.3        1274.8     37666009
1056.46/529.67	c ................................ | ********..               1332000 | 497852              1056.8        1260.4     38192224
1080.80/541.86	c ................................ | *********.               1349000 | 504508              1081.1        1247.8     38752048
1104.74/553.89	c ................................ | *********.               1366000 | 511161              1105.1        1236.1     39289739
1128.90/565.90	c ................................ | *********.               1383000 | 518016              1129.1        1224.9     39807439
1152.05/577.55	c ................................ | *********.               1400000 | 524554              1152.3        1215.0     40292055
1176.79/589.92	c ................................ | *********.               1418000 | 531611              1177.0        1204.7     40833609
1199.94/601.50	c CPU limit (1200) reached
1199.94/601.50	c Time = 1200.13 seconds
1199.94/601.50	s UNKNOWN

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531510-1238471388/watcher-1531510-1238471388 -o /tmp/evaluation-result-1531510-1238471388/solver-1531510-1238471388 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531510-1238471388.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: 1.00 1.00 1.00 3/65 17867
/proc/meminfo: memFree=1474320/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=932 CPUtime=0
/proc/17867/stat : 17867 (ttsth-5-0) R 17865 17867 17704 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1119801065 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134884129 0 0 4096 0 0 0 0 17 1 0 0
/proc/17867/statm: 233 115 78 176 0 55 0

[startup+0.063282 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 17867
/proc/meminfo: memFree=1474320/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=4120 CPUtime=0.06
/proc/17867/stat : 17867 (ttsth-5-0) R 17865 17867 17704 0 -1 4194304 846 0 0 0 6 0 0 0 18 0 1 0 1119801065 4218880 829 1992294400 134512640 135237372 4294956192 18446744073709551615 134680723 0 0 4096 0 0 0 0 17 1 0 0
/proc/17867/statm: 1030 829 79 176 0 852 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4120

[startup+0.101288 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 17867
/proc/meminfo: memFree=1474320/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=4120 CPUtime=0.09
/proc/17867/stat : 17867 (ttsth-5-0) R 17865 17867 17704 0 -1 4194304 846 0 0 0 9 0 0 0 18 0 1 0 1119801065 4218880 829 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/17867/statm: 1030 829 79 176 0 852 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4120

[startup+0.301323 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 17867
/proc/meminfo: memFree=1474320/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=2940 CPUtime=0.29
/proc/17867/stat : 17867 (ttsth-5-0) R 17865 17867 17704 0 -1 4194304 966 0 0 0 29 0 0 0 19 0 1 0 1119801065 3010560 605 1992294400 134512640 135237372 4294956192 18446744073709551615 134732535 0 0 4096 0 0 0 0 17 1 0 0
/proc/17867/statm: 735 605 93 176 0 557 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2940

[startup+0.701403 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 17867
/proc/meminfo: memFree=1474320/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=30460 CPUtime=1
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 2447 0 0 0 99 1 0 0 20 0 3 0 1119801065 31191040 2086 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 7615 2086 98 176 0 7437 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 30460

[startup+1.50254 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 17870
/proc/meminfo: memFree=1464952/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=34300 CPUtime=2.6
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 3392 0 0 0 259 1 0 0 20 0 3 0 1119801065 35123200 3031 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 8575 3031 98 176 0 8397 0
[pid=17867/tid=17869] ppid=17865 vsize=34300 CPUtime=1.1
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 591 0 0 0 110 0 0 0 25 0 3 0 1119801104 35123200 3031 1992294400 134512640 135237372 4294956192 18446744073709551615 134592211 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=34300 CPUtime=1.1
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 735 0 0 0 110 0 0 0 25 0 3 0 1119801104 35123200 3031 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 34300

[startup+3.10183 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 17870
/proc/meminfo: memFree=1459768/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=40860 CPUtime=5.79
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 5072 0 0 0 577 2 0 0 20 0 3 0 1119801065 41840640 4711 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 10215 4711 98 176 0 10037 0
[pid=17867/tid=17869] ppid=17865 vsize=40860 CPUtime=2.71
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 1348 0 0 0 270 1 0 0 23 0 3 0 1119801104 41840640 4711 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=40860 CPUtime=2.69
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 1658 0 0 0 269 0 0 0 25 0 3 0 1119801104 41840640 4711 1992294400 134512640 135237372 4294956192 18446744073709551615 134561437 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 40860

[startup+6.3024 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 17870
/proc/meminfo: memFree=1447032/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=52540 CPUtime=12.18
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 7957 0 0 0 1214 4 0 0 20 0 3 0 1119801065 53800960 7596 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 13135 7596 98 176 0 12957 0
[pid=17867/tid=17869] ppid=17865 vsize=52540 CPUtime=5.9
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 2719 0 0 0 589 1 0 0 25 0 3 0 1119801104 53800960 7596 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=52540 CPUtime=5.88
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 3172 0 0 0 587 1 0 0 25 0 3 0 1119801104 53800960 7596 1992294400 134512640 135237372 4294956192 18446744073709551615 134592254 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.18
Current children cumulated vsize (KiB) 52540

[startup+12.7015 s]
/proc/loadavg: 1.22 1.05 1.02 3/68 17870
/proc/meminfo: memFree=1425976/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=72380 CPUtime=24.95
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 12940 0 0 0 2488 7 0 0 20 0 3 0 1119801065 74117120 12579 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 18095 12579 98 176 0 17917 0
[pid=17867/tid=17869] ppid=17865 vsize=72380 CPUtime=12.3
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 4934 0 0 0 1227 3 0 0 25 0 3 0 1119801104 74117120 12579 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=72380 CPUtime=12.26
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 5940 0 0 0 1223 3 0 0 25 0 3 0 1119801104 74117120 12579 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.95
Current children cumulated vsize (KiB) 72380

[startup+25.5018 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 17870
/proc/meminfo: memFree=1390264/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=106780 CPUtime=50.49
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 21535 0 0 0 5035 14 0 0 20 0 3 0 1119801065 109342720 21174 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 26695 21174 98 176 0 26517 0
[pid=17867/tid=17869] ppid=17865 vsize=106780 CPUtime=25.09
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 9085 0 0 0 2503 6 0 0 25 0 3 0 1119801104 109342720 21174 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=106780 CPUtime=25
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 10384 0 0 0 2494 6 0 0 25 0 3 0 1119801104 109342720 21174 1992294400 134512640 135237372 4294956192 18446744073709551615 134588236 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.49
Current children cumulated vsize (KiB) 106780

[startup+51.1013 s]
/proc/loadavg: 1.56 1.15 1.05 3/68 17870
/proc/meminfo: memFree=1339384/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=157980 CPUtime=101.58
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 34336 0 0 0 10133 25 0 0 20 0 3 0 1119801065 161771520 33975 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 39495 33975 98 176 0 39317 0
[pid=17867/tid=17869] ppid=17865 vsize=157980 CPUtime=50.68
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 14601 0 0 0 5056 12 0 0 25 0 3 0 1119801104 161771520 33975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=157980 CPUtime=50.5
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 17669 0 0 0 5039 11 0 0 25 0 3 0 1119801104 161771520 33975 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 157980

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/68 17870
/proc/meminfo: memFree=1262264/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=234112 CPUtime=203.77
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 53356 0 0 0 20333 44 0 0 20 0 3 0 1119801065 239730688 52995 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 58528 52995 98 176 0 58350 0
[pid=17867/tid=17869] ppid=17865 vsize=234112 CPUtime=101.87
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 22154 0 0 0 10166 21 0 0 25 0 3 0 1119801104 239730688 52995 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=234112 CPUtime=101.5
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 29136 0 0 0 10128 22 0 0 25 0 3 0 1119801104 239730688 52995 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.77
Current children cumulated vsize (KiB) 234112

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 17870
/proc/meminfo: memFree=1189048/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=307712 CPUtime=323.48
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 71719 0 0 0 32287 61 0 0 20 0 3 0 1119801065 315097088 71358 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 76928 71358 98 176 0 76750 0
[pid=17867/tid=17869] ppid=17865 vsize=307712 CPUtime=161.84
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 29769 0 0 0 16155 29 0 0 25 0 3 0 1119801104 315097088 71358 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=307712 CPUtime=161.25
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 39884 0 0 0 16094 31 0 0 25 0 3 0 1119801104 315097088 71358 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.48
Current children cumulated vsize (KiB) 307712

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/68 17870
/proc/meminfo: memFree=1128184/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=368032 CPUtime=443.22
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 86812 0 0 0 44245 77 0 0 20 0 3 0 1119801065 376864768 86451 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 92008 86451 98 176 0 91830 0
[pid=17867/tid=17869] ppid=17865 vsize=368032 CPUtime=221.82
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 36177 0 0 0 22145 37 0 0 25 0 3 0 1119801104 376864768 86451 1992294400 134512640 135237372 4294956192 18446744073709551615 134561423 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=368032 CPUtime=221
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 48569 0 0 0 22061 39 0 0 25 0 3 0 1119801104 376864768 86451 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.22
Current children cumulated vsize (KiB) 368032

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 17870
/proc/meminfo: memFree=1066296/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=430272 CPUtime=562.95
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 102412 0 0 0 56203 92 0 0 20 0 3 0 1119801065 440598528 102051 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 107568 102051 98 176 0 107390 0
[pid=17867/tid=17869] ppid=17865 vsize=430272 CPUtime=281.8
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 43107 0 0 0 28136 44 0 0 25 0 3 0 1119801104 440598528 102051 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=430272 CPUtime=280.76
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 57239 0 0 0 28029 47 0 0 25 0 3 0 1119801104 440598528 102051 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.95
Current children cumulated vsize (KiB) 430272

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/68 17870
/proc/meminfo: memFree=1005880/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=490112 CPUtime=682.69
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 117353 0 0 0 68161 108 0 0 20 0 3 0 1119801065 501874688 116992 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 122528 116992 98 176 0 122350 0
[pid=17867/tid=17869] ppid=17865 vsize=490112 CPUtime=341.78
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 49820 0 0 0 34126 52 0 0 25 0 3 0 1119801104 501874688 116992 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=490112 CPUtime=340.51
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 65467 0 0 0 33997 54 0 0 25 0 3 0 1119801104 501874688 116992 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 490112

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 17870
/proc/meminfo: memFree=956408/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=539872 CPUtime=802.43
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 129783 0 0 0 80124 119 0 0 20 0 3 0 1119801065 552828928 129422 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 134968 129422 98 176 0 134790 0
[pid=17867/tid=17869] ppid=17865 vsize=539872 CPUtime=401.75
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 54984 0 0 0 40118 57 0 0 25 0 3 0 1119801104 552828928 129422 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=539872 CPUtime=400.27
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 72733 0 0 0 39967 60 0 0 25 0 3 0 1119801104 552828928 129422 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.43
Current children cumulated vsize (KiB) 539872

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 17870
/proc/meminfo: memFree=905592/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=590112 CPUtime=922.15
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 142339 0 0 0 92086 129 0 0 20 0 3 0 1119801065 604274688 141978 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 147528 141978 98 176 0 147350 0
[pid=17867/tid=17869] ppid=17865 vsize=590112 CPUtime=461.73
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 60420 0 0 0 46110 63 0 0 25 0 3 0 1119801104 604274688 141978 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=590112 CPUtime=460.03
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 79853 0 0 0 45938 65 0 0 25 0 3 0 1119801104 604274688 141978 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.15
Current children cumulated vsize (KiB) 590112

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 17870
/proc/meminfo: memFree=860408/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=635552 CPUtime=1041.89
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 153714 0 0 0 104048 141 0 0 20 0 3 0 1119801065 650805248 153353 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 158888 153353 98 176 0 158710 0
[pid=17867/tid=17869] ppid=17865 vsize=635552 CPUtime=521.71
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 64987 0 0 0 52103 68 0 0 25 0 3 0 1119801104 650805248 153353 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=635552 CPUtime=519.78
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 86661 0 0 0 51907 71 0 0 25 0 3 0 1119801104 650805248 153353 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.89
Current children cumulated vsize (KiB) 635552

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 17870
/proc/meminfo: memFree=818296/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=677312 CPUtime=1161.62
/proc/17867/stat : 17867 (ttsth-5-0) S 17865 17867 17704 0 -1 4194304 164152 0 0 0 116010 152 0 0 20 0 3 0 1119801065 693567488 163791 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17867/statm: 169328 163791 98 176 0 169150 0
[pid=17867/tid=17869] ppid=17865 vsize=677312 CPUtime=581.68
/proc/17867/task/17869/stat : 17869 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 69671 0 0 0 58095 73 0 0 25 0 3 0 1119801104 693567488 163791 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=17867/tid=17870] ppid=17865 vsize=677312 CPUtime=579.54
/proc/17867/task/17870/stat : 17870 (ttsth-5-0) R 17865 17867 17704 0 -1 4194368 92415 0 0 0 57877 77 0 0 25 0 3 0 1119801104 693567488 163791 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.62
Current children cumulated vsize (KiB) 677312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 2/66 17870
/proc/meminfo: memFree=1425144/2055920 swapFree=4177700/4192956
[pid=17867] ppid=17865 vsize=0 CPUtime=1200.05
/proc/17867/stat : 17867 (ttsth-5-0) R 17865 17867 17704 0 -1 4195332 167499 0 0 0 119840 165 0 0 17 0 1 0 1119801065 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/17867/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 0

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

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

Child status: 0
Real time (s): 601.615
CPU time (s): 1200.07
CPU user time (s): 1198.41
CPU system time (s): 1.66075
CPU usage (%): 199.474
Max. virtual memory (cumulated for all children) (KiB): 690592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.41
system time used= 1.66075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167499
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= 76
involuntary context switches= 9196

runsolver used 0.58591 second user time and 1.61675 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-31 05:49:48
IDJOB=1531510
IDBENCH=70484
IDSOLVER=549
FILE ID=node56/1531510-1238471388
PBS_JOBID= 9061765
Free space on /tmp= 103044 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S400162545-095.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531510-1238471388/watcher-1531510-1238471388 -o /tmp/evaluation-result-1531510-1238471388/solver-1531510-1238471388 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531510-1238471388.cnf

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

MD5SUM BENCH= 310ed6d0d077472e2fa695d41b2a7009
RANDOM SEED=171496259

node56.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		: 3000.256
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		: 3000.256
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:       1474736 kB
Buffers:         87644 kB
Cached:         396528 kB
SwapCached:       9032 kB
Active:         192516 kB
Inactive:       302120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1474736 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:             988 kB
Writeback:           0 kB
Mapped:          16144 kB
Slab:            72440 kB
Committed_AS:  2605664 kB
PageTables:       1472 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= 103044 MiB
End job on node56 at 2009-03-31 05:59:52