Trace number 1531740

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) 1200.22 601.705

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S638051453-097.cnf
MD5SUMf703653b42bdd3cc2ad2ea17949e8d3f
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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1531740-1238537632.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 = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2284
0.00/0.00	c Literals = 6852
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.45	c Independent sub-problems = 1
0.40/0.45	c Sub-problem with 539 variables and 2284 clauses
0.40/0.45	c using permutation method 4
0.40/0.45	c count = 3
0.40/0.45	c Ordering finished 0.450 seconds
0.40/0.45	c mapped 0.450 seconds
0.40/0.45	c permuted 0.450 seconds
0.40/0.45	c about to sort
0.40/0.45	c sorted
0.40/0.47	c clauses now 2284
0.40/0.47	c init finished 0.450 seconds
0.40/0.47	c tree built 0.470 seconds
0.40/0.47	c 
0.40/0.47	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.47	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.47	c ................................ | ..........                       |                        0.5           0.0             
0.40/0.47	c ................................ | ..........                     1 |                        0.5           2.1             
0.40/0.47	c ................................ | ..........                     2 |                        0.5           4.3             
0.40/0.47	c ................................ | ..........                     3 |                        0.5           6.4             
0.40/0.47	c ................................ | ..........                     4 |                        0.5           8.5             
0.40/0.47	c ................................ | ..........                     5 |                        0.5          10.6             
0.40/0.47	c ................................ | ..........                  1000 | 35                     0.5        2083.3          615
24.06/12.36	c ................................ | ..........                135000 | 31681                 24.2        5578.5      3334648
48.41/24.57	c ................................ | ..........                198000 | 50315                 48.5        4078.3      5358523
71.97/36.37	c ................................ | ..........                245000 | 64802                 72.1        3396.6      6892971
96.12/48.48	c ................................ | ..........                289000 | 78319                 96.3        3001.7      8275345
120.45/60.70	c ................................ | *.........                327000 | 90396                120.7        2709.9      9513876
144.60/72.72	c ................................ | *.........                357000 | 100314               144.7        2467.9     10499469
168.57/84.74	c ................................ | *.........                386000 | 109576               168.7        2288.6     11484092
192.30/96.60	c ................................ | *.........                424000 | 120360               192.3        2204.4     12477009
216.45/108.70	c ................................ | *.........                453000 | 129156               216.5        2092.4     13381462
240.40/120.77	c ................................ | **........                493000 | 139728               240.6        2049.1     14428615
264.14/132.65	c ................................ | **........                520000 | 147916               264.3        1967.6     15283679
288.49/144.88	c ................................ | **........                547000 | 156561               288.7        1894.7     16205888
311.84/156.58	c ................................ | **........                571000 | 164119               312.1        1829.8     17102537
336.78/169.06	c ................................ | **........                593000 | 171434               337.0        1759.8     17878207
360.33/180.89	c ................................ | ***.......                617000 | 179483               360.6        1711.1     18642777
385.07/193.25	c ................................ | ***.......                639000 | 186690               385.2        1658.7     19380882
407.83/204.67	c ................................ | ***.......                658000 | 192922               408.0        1612.6     20069314
432.17/216.90	c ................................ | ***.......                676000 | 198982               432.4        1563.2     20711098
456.92/229.23	c ................................ | ***.......                695000 | 205814               457.1        1520.6     21450080
480.28/240.98	c ................................ | ****......                714000 | 212274               480.5        1485.9     22140479
504.03/252.86	c ................................ | ****......                732000 | 217828               504.2        1451.7     22685245
528.57/265.16	c ................................ | ****......                752000 | 224033               528.8        1422.2     23368581
552.12/276.99	c ................................ | ****......                771000 | 229722               552.4        1395.8     23946977
577.06/289.46	c ................................ | ****......                787000 | 234402               577.3        1363.3     24438357
600.41/301.19	c ................................ | *****.....                800000 | 238481               600.7        1331.8     24928325
625.35/313.63	c ................................ | *****.....                813000 | 242521               625.5        1299.7     25431434
648.90/325.50	c ................................ | *****.....                827000 | 246793               649.2        1273.9     25903392
673.65/337.84	c ................................ | *****.....                841000 | 251156               673.8        1248.1     26400503
696.40/349.25	c ................................ | *****.....                852000 | 254737               696.6        1223.1     26852760
721.34/361.79	c ................................ | ******....                864000 | 259077               721.6        1197.3     27415887
745.10/373.67	c ................................ | ******....                881000 | 263996               745.4        1182.0     27970874
767.85/385.03	c ................................ | ******....                897000 | 268880               768.0        1167.9     28561091
793.39/397.89	c ................................ | ******....                913000 | 273676               793.7        1150.3     29175210
816.73/409.57	c ................................ | ******....                928000 | 278413               817.0        1135.9     29707936
842.08/422.28	c ................................ | *******...                940000 | 282306               842.4        1115.9     30160814
864.62/433.58	c ................................ | *******...                952000 | 286354               864.9        1100.7     30604614
888.18/445.34	c ................................ | *******...                963000 | 290212               888.4        1084.0     31093941
914.73/458.65	c ................................ | *******...                974000 | 293820               915.0        1064.5     31624506
937.27/469.91	c ................................ | *******...                986000 | 297678               937.5        1051.8     32057914
961.02/481.80	c ................................ | ********..               1003000 | 302671               961.2        1043.5     32516576
984.57/493.68	c ................................ | ********..               1015000 | 306397               984.9        1030.6     32947068
1008.91/505.89	c ................................ | ********..               1025000 | 309563              1009.2        1015.6     33370176
1033.06/517.91	c ................................ | ********..               1036000 | 312724              1033.2        1002.7     33752695
1055.81/529.37	c ................................ | ********..               1047000 | 316064              1056.1         991.4     34252452
1080.76/541.82	c ................................ | *********.               1060000 | 320468              1081.0         980.6     34736456
1105.50/554.27	c ................................ | *********.               1071000 | 324238              1105.8         968.5     35222570
1129.45/566.25	c ................................ | *********.               1082000 | 327626              1129.7         957.8     35619772
1152.60/577.87	c ................................ | *********.               1097000 | 332023              1152.9         951.5     36014604
1177.55/590.31	c ................................ | *********.               1111000 | 336233              1177.8         943.3     36480387

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-1531740-1238537632/watcher-1531740-1238537632 -o /tmp/evaluation-result-1531740-1238537632/solver-1531740-1238537632 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531740-1238537632.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: 1.99 1.85 1.50 3/64 7893
/proc/meminfo: memFree=1298752/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=1064 CPUtime=0
/proc/7893/stat : 7893 (ttsth-5-0) R 7891 7893 7606 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 1126428451 1089536 122 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 266 123 78 176 0 88 0

[startup+0.0557261 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 7893
/proc/meminfo: memFree=1298752/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=1328 CPUtime=0.05
/proc/7893/stat : 7893 (ttsth-5-0) R 7891 7893 7606 0 -1 4194304 226 0 0 0 5 0 0 0 18 0 1 0 1126428451 1359872 210 1992294400 134512640 135237372 4294956192 18446744073709551615 134553889 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 332 210 80 176 0 154 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1328

[startup+0.101731 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 7893
/proc/meminfo: memFree=1298752/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=1328 CPUtime=0.1
/proc/7893/stat : 7893 (ttsth-5-0) R 7891 7893 7606 0 -1 4194304 227 0 0 0 10 0 0 0 18 0 1 0 1126428451 1359872 211 1992294400 134512640 135237372 4294956192 18446744073709551615 134599462 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 332 211 80 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.30176 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 7893
/proc/meminfo: memFree=1298752/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=1328 CPUtime=0.3
/proc/7893/stat : 7893 (ttsth-5-0) R 7891 7893 7606 0 -1 4194304 230 0 0 0 30 0 0 0 19 0 1 0 1126428451 1359872 214 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 332 214 80 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701824 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 7893
/proc/meminfo: memFree=1298752/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=26732 CPUtime=0.92
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 1211 0 0 0 92 0 0 0 20 0 3 0 1126428451 27373568 1195 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 6683 1195 98 176 0 6505 0
Current children cumulated CPU time (s) 0.92
Current children cumulated vsize (KiB) 26732

[startup+1.50194 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 7896
/proc/meminfo: memFree=1291496/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=33904 CPUtime=2.52
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 2980 0 0 0 251 1 0 0 20 0 3 0 1126428451 34717696 2964 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 8476 2964 98 176 0 8298 0
[pid=7893/tid=7895] ppid=7891 vsize=33904 CPUtime=1.02
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 1090 0 0 0 102 0 0 0 19 0 3 0 1126428498 34717696 2964 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=33904 CPUtime=1.02
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 1293 0 0 0 102 0 0 0 21 0 3 0 1126428498 34717696 2964 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 33904

[startup+3.10217 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 7896
/proc/meminfo: memFree=1282920/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=44464 CPUtime=5.71
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 5618 0 0 0 569 2 0 0 20 0 3 0 1126428451 45531136 5602 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 11116 5602 98 176 0 10938 0
[pid=7893/tid=7895] ppid=7891 vsize=44464 CPUtime=2.62
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 2340 0 0 0 261 1 0 0 25 0 3 0 1126428498 45531136 5602 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=44464 CPUtime=2.6
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 2681 0 0 0 260 0 0 0 19 0 3 0 1126428498 45531136 5602 1992294400 134512640 135237372 4294956192 18446744073709551615 134562448 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.71
Current children cumulated vsize (KiB) 44464

[startup+6.30164 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 7896
/proc/meminfo: memFree=1266152/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=58864 CPUtime=12.09
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 9213 0 0 0 1204 5 0 0 20 0 3 0 1126428451 60276736 9197 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 14716 9197 98 176 0 14538 0
[pid=7893/tid=7895] ppid=7891 vsize=58864 CPUtime=5.81
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 3843 0 0 0 579 2 0 0 25 0 3 0 1126428498 60276736 9197 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=58864 CPUtime=5.79
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 4773 0 0 0 577 2 0 0 25 0 3 0 1126428498 60276736 9197 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.09
Current children cumulated vsize (KiB) 58864

[startup+12.7026 s]
/proc/loadavg: 1.99 1.86 1.50 3/67 7896
/proc/meminfo: memFree=1243752/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=79024 CPUtime=24.87
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 14260 0 0 0 2478 9 0 0 20 0 3 0 1126428451 80920576 14244 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 19756 14244 98 176 0 19578 0
[pid=7893/tid=7895] ppid=7891 vsize=79024 CPUtime=12.21
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 5878 0 0 0 1217 4 0 0 25 0 3 0 1126428498 80920576 14244 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=79024 CPUtime=12.17
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 7785 0 0 0 1213 4 0 0 25 0 3 0 1126428498 80920576 14244 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.87
Current children cumulated vsize (KiB) 79024

[startup+25.5014 s]
/proc/loadavg: 1.99 1.86 1.51 3/67 7896
/proc/meminfo: memFree=1209064/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=112464 CPUtime=50.4
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 22621 0 0 0 5026 14 0 0 20 0 3 0 1126428451 115163136 22605 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 28116 22605 98 176 0 27938 0
[pid=7893/tid=7895] ppid=7891 vsize=112464 CPUtime=25.01
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 9495 0 0 0 2494 7 0 0 25 0 3 0 1126428498 115163136 22605 1992294400 134512640 135237372 4294956192 18446744073709551615 134519965 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=112464 CPUtime=24.92
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 12529 0 0 0 2485 7 0 0 25 0 3 0 1126428498 115163136 22605 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.4
Current children cumulated vsize (KiB) 112464

[startup+51.1011 s]
/proc/loadavg: 1.99 1.87 1.52 3/67 7896
/proc/meminfo: memFree=1160040/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=161744 CPUtime=101.5
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 34962 0 0 0 10125 25 0 0 20 0 3 0 1126428451 165625856 34946 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 40436 34946 98 176 0 40258 0
[pid=7893/tid=7895] ppid=7891 vsize=161744 CPUtime=50.6
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 15471 0 0 0 5048 12 0 0 25 0 3 0 1126428498 165625856 34946 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=161744 CPUtime=50.42
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 18894 0 0 0 5030 12 0 0 25 0 3 0 1126428498 165625856 34946 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 161744

[startup+102.306 s]
/proc/loadavg: 1.99 1.89 1.55 3/67 7896
/proc/meminfo: memFree=1089256/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=231344 CPUtime=203.68
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 52331 0 0 0 20327 41 0 0 20 0 3 0 1126428451 236896256 52315 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 57836 52315 98 176 0 57658 0
[pid=7893/tid=7895] ppid=7891 vsize=231344 CPUtime=101.79
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 24562 0 0 0 10158 21 0 0 25 0 3 0 1126428498 236896256 52315 1992294400 134512640 135237372 4294956192 18446744073709551615 134519937 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=231344 CPUtime=101.41
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 27172 0 0 0 10121 20 0 0 25 0 3 0 1126428498 236896256 52315 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.68
Current children cumulated vsize (KiB) 231344

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.57 3/67 7896
/proc/meminfo: memFree=1016616/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=304304 CPUtime=323.41
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 70604 0 0 0 32287 54 0 0 20 0 3 0 1126428451 311607296 70588 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 76076 70588 98 176 0 75898 0
[pid=7893/tid=7895] ppid=7891 vsize=304304 CPUtime=161.77
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 33967 0 0 0 16149 28 0 0 25 0 3 0 1126428498 311607296 70588 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=304304 CPUtime=161.16
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 36040 0 0 0 16091 25 0 0 25 0 3 0 1126428498 311607296 70588 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.41
Current children cumulated vsize (KiB) 304304

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.59 3/67 7896
/proc/meminfo: memFree=959016/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=361264 CPUtime=443.14
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 84835 0 0 0 44251 63 0 0 20 0 3 0 1126428451 369934336 84819 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 90316 84819 98 176 0 90138 0
[pid=7893/tid=7895] ppid=7891 vsize=361264 CPUtime=221.75
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 41869 0 0 0 22141 34 0 0 25 0 3 0 1126428498 369934336 84819 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=361264 CPUtime=220.92
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 42369 0 0 0 22063 29 0 0 25 0 3 0 1126428498 369934336 84819 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.14
Current children cumulated vsize (KiB) 361264

[startup+282.303 s]
/proc/loadavg: 1.99 1.93 1.62 3/67 7896
/proc/meminfo: memFree=909672/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=410864 CPUtime=562.9
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 97225 0 0 0 56216 74 0 0 20 0 3 0 1126428451 420724736 97209 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 102716 97209 98 176 0 102538 0
[pid=7893/tid=7895] ppid=7891 vsize=410864 CPUtime=281.73
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 48534 0 0 0 28133 40 0 0 25 0 3 0 1126428498 420724736 97209 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=410864 CPUtime=280.68
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 48094 0 0 0 28035 33 0 0 25 0 3 0 1126428498 420724736 97209 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.9
Current children cumulated vsize (KiB) 410864

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.64 3/67 7896
/proc/meminfo: memFree=870056/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=450064 CPUtime=682.63
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 107049 0 0 0 68181 82 0 0 20 0 3 0 1126428451 460865536 107033 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 112516 107033 98 176 0 112338 0
[pid=7893/tid=7895] ppid=7891 vsize=450064 CPUtime=341.71
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 53468 0 0 0 34127 44 0 0 25 0 3 0 1126428498 460865536 107033 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=450064 CPUtime=340.44
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 52984 0 0 0 34007 37 0 0 25 0 3 0 1126428498 460865536 107033 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 450064

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 7896
/proc/meminfo: memFree=825960/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=494704 CPUtime=802.36
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 118190 0 0 0 80145 91 0 0 20 0 3 0 1126428451 506576896 118174 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 123676 118174 98 176 0 123498 0
[pid=7893/tid=7895] ppid=7891 vsize=494704 CPUtime=401.69
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 58918 0 0 0 40120 49 0 0 25 0 3 0 1126428498 506576896 118174 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=494704 CPUtime=400.19
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 58675 0 0 0 39978 41 0 0 25 0 3 0 1126428498 506576896 118174 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 494704

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.68 3/67 7896
/proc/meminfo: memFree=787176/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=532944 CPUtime=922.1
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 127751 0 0 0 92110 100 0 0 20 0 3 0 1126428451 545734656 127735 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 133236 127735 98 176 0 133058 0
[pid=7893/tid=7895] ppid=7891 vsize=532944 CPUtime=461.67
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 63842 0 0 0 46114 53 0 0 25 0 3 0 1126428498 545734656 127735 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=532944 CPUtime=459.95
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 63312 0 0 0 45949 46 0 0 25 0 3 0 1126428498 545734656 127735 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.1
Current children cumulated vsize (KiB) 532944

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 7896
/proc/meminfo: memFree=752680/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=567824 CPUtime=1041.84
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 136494 0 0 0 104076 108 0 0 20 0 3 0 1126428451 581451776 136478 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 141956 136478 98 176 0 141778 0
[pid=7893/tid=7895] ppid=7891 vsize=567824 CPUtime=521.65
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 68114 0 0 0 52108 57 0 0 25 0 3 0 1126428498 581451776 136478 1992294400 134512640 135237372 4294956192 18446744073709551615 134562287 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=567824 CPUtime=519.71
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 67783 0 0 0 51920 51 0 0 25 0 3 0 1126428498 581451776 136478 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.84
Current children cumulated vsize (KiB) 567824

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.71 3/67 7896
/proc/meminfo: memFree=716264/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=603664 CPUtime=1161.57
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 145444 0 0 0 116043 114 0 0 20 0 3 0 1126428451 618151936 145428 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 150916 145428 98 176 0 150738 0
[pid=7893/tid=7895] ppid=7891 vsize=603664 CPUtime=581.63
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 72204 0 0 0 58103 60 0 0 25 0 3 0 1126428498 618151936 145428 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=603664 CPUtime=579.46
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 72643 0 0 0 57893 53 0 0 25 0 3 0 1126428498 618151936 145428 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.57
Current children cumulated vsize (KiB) 603664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 7896
/proc/meminfo: memFree=704616/2055920 swapFree=4175692/4192956
[pid=7893] ppid=7891 vsize=615024 CPUtime=1200.11
/proc/7893/stat : 7893 (ttsth-5-0) S 7891 7893 7606 0 -1 4194304 148279 0 0 0 119894 117 0 0 20 0 3 0 1126428451 629784576 148263 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7893/statm: 153756 148263 98 176 0 153578 0
[pid=7893/tid=7895] ppid=7891 vsize=615024 CPUtime=600.93
/proc/7893/task/7895/stat : 7895 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 73644 0 0 0 60032 61 0 0 25 0 3 0 1126428498 629784576 148263 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7893/tid=7896] ppid=7891 vsize=615024 CPUtime=598.68
/proc/7893/task/7896/stat : 7896 (ttsth-5-0) R 7891 7893 7606 0 -1 4194368 74038 0 0 0 59814 54 0 0 25 0 3 0 1126428498 629784576 148263 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 615024

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): 601.705
CPU time (s): 1200.22
CPU user time (s): 1198.96
CPU system time (s): 1.25881
CPU usage (%): 199.469
Max. virtual memory (cumulated for all children) (KiB): 615024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.96
system time used= 1.25881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148279
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= 27
involuntary context switches= 9212

runsolver used 0.536918 second user time and 1.67175 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-01 00:13:52
IDJOB=1531740
IDBENCH=70599
IDSOLVER=549
FILE ID=node30/1531740-1238537632
PBS_JOBID= 9062057
Free space on /tmp= 66360 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S638051453-097.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531740-1238537632/watcher-1531740-1238537632 -o /tmp/evaluation-result-1531740-1238537632/solver-1531740-1238537632 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531740-1238537632.cnf

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

MD5SUM BENCH= f703653b42bdd3cc2ad2ea17949e8d3f
RANDOM SEED=229096500

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1299168 kB
Buffers:         92768 kB
Cached:         566008 kB
SwapCached:      11092 kB
Active:         191092 kB
Inactive:       480736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1299168 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:             860 kB
Writeback:           0 kB
Mapped:          18732 kB
Slab:            70924 kB
Committed_AS:  3195020 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-04-01 00:23:56