Trace number 1531184

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) 1200.28 603.108

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1490060417-003.cnf
MD5SUM5d2224f3d8577481fb818d6a750d12f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.73743
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.05	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531184-1238396304.cnf 
0.00/0.05	c Using SATTIMEOUT of 1200
0.00/0.05	c Using SATRAM of 1800
0.00/0.05	c Size of subset node = 16
0.00/0.05	c Variables = 6000
0.00/0.05	c Clauses = 25200
0.00/0.05	c Literals = 75600
0.00/0.05	c Reduced size:
0.00/0.05	c Variables = 6000
0.00/0.05	c Clauses = 25075
0.00/0.05	c Literals = 75225
0.00/0.05	c a2
0.09/0.15	c a1
2.89/2.90	c Independent sub-problems = 1
2.89/2.90	c Sub-problem with 5976 variables and 25075 clauses
2.89/2.90	c using permutation method 4
2.89/2.90	c count = 1
2.89/2.90	c Ordering finished 2.880 seconds
2.89/2.90	c mapped 2.890 seconds
2.89/2.90	c permuted 2.890 seconds
2.89/2.90	c about to sort
2.89/2.91	c sorted
3.09/3.12	c clauses now 25075
3.09/3.12	c init finished 2.940 seconds
3.09/3.12	c tree built 3.120 seconds
3.09/3.12	c 
3.09/3.12	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
3.09/3.12	c ---------------------------------|----------------------------------|------------------------------------------------------
3.09/3.12	c ................................ | ..........                       |                        3.1           0.0             
3.09/3.12	c ................................ | ..........                     1 |                        3.1           0.3             
3.09/3.12	c ................................ | ..........                     2 |                        3.1           0.6             
3.09/3.12	c ................................ | ..........                     3 |                        3.1           1.0             
3.09/3.12	c ................................ | ..........                     4 |                        3.1           1.3             
3.09/3.12	c ................................ | ..........                     5 |                        3.1           1.6             
3.09/3.13	c ................................ | ..........                  1000 | 2                      3.1         319.5           50
24.02/13.63	c ................................ | ..........                411000 | 38851                 24.1       17061.0      1435537
47.97/25.65	c ................................ | ..........                613000 | 63007                 48.1       12746.9      3834836
71.91/37.65	c ................................ | ..........                784000 | 84822                 72.0       10882.8      6663578
95.86/49.67	c ................................ | ..........                902000 | 100206                96.0        9392.9      9141844
120.21/61.84	c ................................ | *.........                987000 | 111371               120.3        8203.8     11347594
143.97/73.73	c ................................ | *.........               1067000 | 121726               144.1        7407.2     13609171
168.12/85.87	c ................................ | *.........               1150000 | 131784               168.3        6833.8     16009386
192.45/98.03	c ................................ | *.........               1192000 | 136944               192.6        6190.6     18993017
216.21/109.91	c ................................ | *.........               1253000 | 144543               216.3        5794.0     20940105
239.95/121.86	c ................................ | **........               1330000 | 154436               240.1        5538.9     22644687
263.90/133.89	c ................................ | **........               1384000 | 161800               264.1        5240.0     24915447
288.05/145.91	c ................................ | **........               1445000 | 170020               288.1        5015.1     26843105
312.18/158.02	c ................................ | **........               1499000 | 177493               312.3        4800.3     28780625
336.32/170.11	c ................................ | **........               1553000 | 184657               336.4        4616.5     30256461
360.47/182.22	c ................................ | ***.......               1593000 | 189981               360.6        4418.0     31356566
384.22/194.14	c ................................ | ***.......               1622000 | 194098               384.4        4220.0     32844405
408.17/206.13	c ................................ | ***.......               1692000 | 202149               408.3        4144.0     34354276
432.32/218.25	c ................................ | ***.......               1757000 | 209842               432.5        4062.6     35486657
456.06/230.17	c ................................ | ***.......               1804000 | 215574               456.3        3953.8     37026536
480.22/242.29	c ................................ | ****......               1864000 | 222902               480.5        3879.5     38620332
503.97/254.13	c ................................ | ****......               1897000 | 227303               504.1        3763.1     40337643
528.12/266.29	c ................................ | ****......               1931000 | 231752               528.4        3654.6     41663010
552.07/278.25	c ................................ | ****......               1964000 | 235828               552.3        3556.3     42961975
576.01/290.27	c ................................ | ****......               1999000 | 240379               576.2        3469.0     44302841
600.57/302.53	c ................................ | *****.....               2028000 | 244740               600.7        3375.9     46001341
624.51/314.54	c ................................ | *****.....               2057000 | 249051               624.7        3292.9     47627680
647.85/326.23	c ................................ | *****.....               2093000 | 253757               648.0        3229.9     49023075
671.80/338.29	c ................................ | *****.....               2132000 | 258893               672.1        3172.2     50527435
696.34/350.56	c ................................ | *****.....               2158000 | 262651               696.6        3098.0     52727219
720.29/362.56	c ................................ | ******....               2188000 | 266690               720.5        3036.6     54601410
743.85/374.33	c ................................ | ******....               2209000 | 269569               744.0        2969.0     55834930
768.79/386.80	c ................................ | ******....               2235000 | 273063               768.9        2906.7     57505674
791.94/398.43	c ................................ | ******....               2270000 | 277791               792.1        2865.7     58518709
816.49/410.73	c ................................ | ******....               2300000 | 281943               816.7        2816.3     60054017
839.85/422.48	c ................................ | *******...               2324000 | 285308               840.1        2766.3     61191073
863.99/434.50	c ................................ | *******...               2353000 | 289171               864.1        2723.0     62665409
887.94/446.51	c ................................ | *******...               2376000 | 292264               888.1        2675.4     64519929
912.09/458.70	c ................................ | *******...               2397000 | 295338               912.4        2627.1     66524398
936.43/470.84	c ................................ | *******...               2416000 | 298128               936.6        2579.4     67971529
959.78/482.59	c ................................ | ********..               2436000 | 301029               960.1        2537.2     69523301
984.73/495.08	c ................................ | ********..               2461000 | 304735               985.0        2498.4     70617041
1007.87/506.67	c ................................ | ********..               2488000 | 308890              1008.2        2467.8     71559511
1032.62/519.10	c ................................ | ********..               2514000 | 312788              1033.0        2433.7     72819878
1056.77/531.17	c ................................ | ********..               2530000 | 315505              1057.1        2393.4     73906249
1080.11/542.86	c ................................ | *********.               2547000 | 318356              1080.4        2357.4     75011213
1104.27/554.94	c ................................ | *********.               2568000 | 321589              1104.5        2325.0     76166729
1127.82/566.71	c ................................ | *********.               2607000 | 326602              1128.0        2311.2     77047133
1151.97/578.86	c ................................ | *********.               2639000 | 330871              1152.3        2290.3     77874715
1176.11/590.93	c ................................ | *********.               2683000 | 337015              1176.3        2280.8     79099711

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-1531184-1238396304/watcher-1531184-1238396304 -o /tmp/evaluation-result-1531184-1238396304/solver-1531184-1238396304 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531184-1238396304.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.00 3/69 12464
/proc/meminfo: memFree=1601512/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=1064 CPUtime=0
/proc/12464/stat : 12464 (ttsth-5-0) R 12462 12464 11976 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 1112293512 1089536 123 1992294400 134512640 135237372 4294956192 18446744073709551615 134685156 0 0 4096 0 0 0 0 17 1 0 0
/proc/12464/statm: 266 124 78 176 0 88 0

[startup+0.085357 s]
/proc/loadavg: 0.99 0.98 1.00 3/69 12464
/proc/meminfo: memFree=1601512/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=4656 CPUtime=0.07
/proc/12464/stat : 12464 (ttsth-5-0) R 12462 12464 11976 0 -1 4194304 1035 0 0 0 7 0 0 0 18 0 1 0 1112293512 4767744 1019 1992294400 134512640 135237372 4294956192 18446744073709551615 134680376 0 0 4096 0 0 0 0 17 1 0 0
/proc/12464/statm: 1164 1019 79 176 0 986 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4656

[startup+0.101357 s]
/proc/loadavg: 0.99 0.98 1.00 3/69 12464
/proc/meminfo: memFree=1601512/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=4656 CPUtime=0.09
/proc/12464/stat : 12464 (ttsth-5-0) R 12462 12464 11976 0 -1 4194304 1035 0 0 0 9 0 0 0 18 0 1 0 1112293512 4767744 1019 1992294400 134512640 135237372 4294956192 18446744073709551615 134519988 0 0 4096 0 0 0 0 17 1 0 0
/proc/12464/statm: 1164 1019 79 176 0 986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4656

[startup+0.301377 s]
/proc/loadavg: 0.99 0.98 1.00 3/69 12464
/proc/meminfo: memFree=1601512/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=5940 CPUtime=0.29
/proc/12464/stat : 12464 (ttsth-5-0) R 12462 12464 11976 0 -1 4194304 1360 0 0 0 29 0 0 0 19 0 1 0 1112293512 6082560 1344 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/12464/statm: 1485 1344 80 176 0 1307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5940

[startup+0.701419 s]
/proc/loadavg: 0.99 0.98 1.00 3/69 12464
/proc/meminfo: memFree=1601512/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=5940 CPUtime=0.69
/proc/12464/stat : 12464 (ttsth-5-0) R 12462 12464 11976 0 -1 4194304 1361 0 0 0 69 0 0 0 23 0 1 0 1112293512 6082560 1345 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/12464/statm: 1485 1345 80 176 0 1307 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5940

[startup+1.5015 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 12465
/proc/meminfo: memFree=1596384/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=5940 CPUtime=1.49
/proc/12464/stat : 12464 (ttsth-5-0) R 12462 12464 11976 0 -1 4194304 1365 0 0 0 149 0 0 0 25 0 1 0 1112293512 6082560 1349 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/12464/statm: 1485 1349 80 176 0 1307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5940

[startup+3.10167 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 12465
/proc/meminfo: memFree=1596192/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=20832 CPUtime=3.09
/proc/12464/stat : 12464 (ttsth-5-0) R 12462 12464 11976 0 -1 4194304 5139 0 0 0 307 2 0 0 25 0 1 0 1112293512 21331968 5098 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/12464/statm: 5208 5098 91 176 0 5030 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20832

[startup+6.30201 s]
/proc/loadavg: 0.99 0.98 1.00 3/72 12467
/proc/meminfo: memFree=1575704/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=48184 CPUtime=9.45
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 6982 0 0 0 941 4 0 0 25 0 3 0 1112293512 49340416 6908 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 12046 6908 98 176 0 11868 0
[pid=12464/tid=12466] ppid=12462 vsize=48184 CPUtime=3.16
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 935 0 0 0 316 0 0 0 25 0 3 0 1112293825 49340416 6908 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=48184 CPUtime=3.15
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 536 0 0 0 315 0 0 0 25 0 3 0 1112293825 49340416 6908 1992294400 134512640 135237372 4294956192 18446744073709551615 134550408 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.45
Current children cumulated vsize (KiB) 48184

[startup+12.7027 s]
/proc/loadavg: 1.15 1.02 1.01 3/72 12467
/proc/meminfo: memFree=1559640/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=65136 CPUtime=22.23
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 10981 0 0 0 2216 7 0 0 25 0 3 0 1112293512 66699264 10907 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 16284 10907 98 176 0 16106 0
[pid=12464/tid=12466] ppid=12462 vsize=65136 CPUtime=9.56
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 3924 0 0 0 954 2 0 0 25 0 3 0 1112293825 66699264 10907 1992294400 134512640 135237372 4294956192 18446744073709551615 134551756 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=65136 CPUtime=9.52
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 1546 0 0 0 951 1 0 0 25 0 3 0 1112293825 66699264 10907 1992294400 134512640 135237372 4294956192 18446744073709551615 134550058 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.23
Current children cumulated vsize (KiB) 65136

[startup+25.502 s]
/proc/loadavg: 1.28 1.05 1.02 3/72 12467
/proc/meminfo: memFree=1516824/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=108196 CPUtime=47.77
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 21376 0 0 0 4764 13 0 0 25 0 3 0 1112293512 110792704 21302 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 27049 21302 98 176 0 26871 0
[pid=12464/tid=12466] ppid=12462 vsize=108196 CPUtime=22.35
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 10226 0 0 0 2230 5 0 0 25 0 3 0 1112293825 110792704 21302 1992294400 134512640 135237372 4294956192 18446744073709551615 134737752 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=108196 CPUtime=22.27
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 5639 0 0 0 2223 4 0 0 25 0 3 0 1112293825 110792704 21302 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.77
Current children cumulated vsize (KiB) 108196

[startup+51.1016 s]
/proc/loadavg: 1.52 1.12 1.04 3/72 12467
/proc/meminfo: memFree=1429016/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=200580 CPUtime=98.86
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 43717 0 0 0 9861 25 0 0 25 0 3 0 1112293512 205393920 43642 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 50145 43642 98 176 0 49967 0
[pid=12464/tid=12466] ppid=12462 vsize=200580 CPUtime=47.95
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 21635 0 0 0 4784 11 0 0 25 0 3 0 1112293825 205393920 43642 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=200580 CPUtime=47.77
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 16571 0 0 0 4767 10 0 0 25 0 3 0 1112293825 205393920 43642 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 98.86
Current children cumulated vsize (KiB) 200580

[startup+102.306 s]
/proc/loadavg: 1.81 1.27 1.10 3/72 12467
/proc/meminfo: memFree=1264600/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=369532 CPUtime=201.04
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 84204 0 0 0 20056 48 0 0 25 0 3 0 1112293512 378400768 84129 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 92383 84129 98 176 0 92205 0
[pid=12464/tid=12466] ppid=12462 vsize=369532 CPUtime=99.14
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 43818 0 0 0 9890 24 0 0 25 0 3 0 1112293825 378400768 84129 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=369532 CPUtime=98.76
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 34875 0 0 0 9855 21 0 0 25 0 3 0 1112293825 378400768 84129 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 201.04
Current children cumulated vsize (KiB) 369532

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.15 3/72 12473
/proc/meminfo: memFree=1115416/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=526236 CPUtime=320.76
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 121559 0 0 0 32005 71 0 0 25 0 3 0 1112293512 538865664 121484 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 131559 121484 98 176 0 131381 0
[pid=12464/tid=12466] ppid=12462 vsize=526236 CPUtime=159.1
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 59197 0 0 0 15876 34 0 0 25 0 3 0 1112293825 538865664 121484 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=526236 CPUtime=158.53
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 56851 0 0 0 15819 34 0 0 25 0 3 0 1112293825 538865664 121484 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 320.76
Current children cumulated vsize (KiB) 526236

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/72 12473
/proc/meminfo: memFree=1010840/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=634756 CPUtime=440.49
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 147494 0 0 0 43962 87 0 0 25 0 3 0 1112293512 649990144 147419 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 158689 147419 98 176 0 158511 0
[pid=12464/tid=12466] ppid=12462 vsize=634756 CPUtime=219.08
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 72454 0 0 0 21866 42 0 0 25 0 3 0 1112293825 649990144 147419 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=634756 CPUtime=218.27
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 69529 0 0 0 21785 42 0 0 25 0 3 0 1112293825 649990144 147419 1992294400 134512640 135237372 4294956192 18446744073709551615 134591177 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.49
Current children cumulated vsize (KiB) 634756

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/72 12473
/proc/meminfo: memFree=894872/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=755472 CPUtime=560.24
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 176741 0 0 0 55923 101 0 0 25 0 3 0 1112293512 773603328 176666 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 188868 176666 98 176 0 188690 0
[pid=12464/tid=12466] ppid=12462 vsize=755472 CPUtime=279.06
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 83432 0 0 0 27858 48 0 0 25 0 3 0 1112293825 773603328 176666 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=755472 CPUtime=278.04
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 87798 0 0 0 27755 49 0 0 25 0 3 0 1112293825 773603328 176666 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.24
Current children cumulated vsize (KiB) 755472

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/72 12473
/proc/meminfo: memFree=772120/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=882176 CPUtime=679.99
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 207160 0 0 0 67881 118 0 0 25 0 3 0 1112293512 903348224 207085 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 220544 207085 98 176 0 220366 0
[pid=12464/tid=12466] ppid=12462 vsize=882176 CPUtime=339.05
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 95926 0 0 0 33849 56 0 0 25 0 3 0 1112293825 903348224 207085 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=882176 CPUtime=337.8
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 105723 0 0 0 33721 59 0 0 25 0 3 0 1112293825 903348224 207085 1992294400 134512640 135237372 4294956192 18446744073709551615 134590166 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.99
Current children cumulated vsize (KiB) 882176

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/72 12473
/proc/meminfo: memFree=650712/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=1008636 CPUtime=799.72
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 237596 0 0 0 79837 135 0 0 25 0 3 0 1112293512 1032843264 237521 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 252159 237521 98 176 0 251981 0
[pid=12464/tid=12466] ppid=12462 vsize=1008636 CPUtime=399.03
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 108136 0 0 0 39840 63 0 0 25 0 3 0 1112293825 1032843264 237521 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=1008636 CPUtime=397.55
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 123949 0 0 0 39687 68 0 0 25 0 3 0 1112293825 1032843264 237521 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.72
Current children cumulated vsize (KiB) 1008636

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/72 12473
/proc/meminfo: memFree=523864/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=1138140 CPUtime=919.46
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 268975 0 0 0 91794 152 0 0 25 0 3 0 1112293512 1165455360 268900 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 284535 268900 98 176 0 284357 0
[pid=12464/tid=12466] ppid=12462 vsize=1138140 CPUtime=459.01
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 120598 0 0 0 45830 71 0 0 25 0 3 0 1112293825 1165455360 268900 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=1138140 CPUtime=457.3
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 142866 0 0 0 45653 77 0 0 25 0 3 0 1112293825 1165455360 268900 1992294400 134512640 135237372 4294956192 18446744073709551615 134680336 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.46
Current children cumulated vsize (KiB) 1138140

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/72 12473
/proc/meminfo: memFree=429208/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=1237592 CPUtime=1039.21
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 292894 0 0 0 103756 165 0 0 25 0 3 0 1112293512 1267294208 292819 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 309398 292819 98 176 0 309220 0
[pid=12464/tid=12466] ppid=12462 vsize=1237592 CPUtime=519
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 131434 0 0 0 51822 78 0 0 25 0 3 0 1112293825 1267294208 292819 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=1237592 CPUtime=517.07
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 155949 0 0 0 51624 83 0 0 25 0 3 0 1112293825 1267294208 292819 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.21
Current children cumulated vsize (KiB) 1237592

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/72 12473
/proc/meminfo: memFree=348248/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=1320848 CPUtime=1158.95
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 312900 0 0 0 115719 176 0 0 25 0 3 0 1112293512 1352548352 312825 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 330212 312825 98 176 0 330034 0
[pid=12464/tid=12466] ppid=12462 vsize=1320848 CPUtime=578.99
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 140358 0 0 0 57815 84 0 0 25 0 3 0 1112293825 1352548352 312825 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=1320848 CPUtime=576.82
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 167031 0 0 0 57593 89 0 0 25 0 3 0 1112293825 1352548352 312825 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1158.95
Current children cumulated vsize (KiB) 1320848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.902 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 12473
/proc/meminfo: memFree=313560/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=1356660 CPUtime=1200.07
/proc/12464/stat : 12464 (ttsth-5-0) S 12462 12464 11976 0 -1 4194304 321337 0 0 0 119827 180 0 0 25 0 3 0 1112293512 1389219840 321262 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 339165 321262 98 176 0 338987 0
[pid=12464/tid=12466] ppid=12462 vsize=1356660 CPUtime=599.59
/proc/12464/task/12466/stat : 12466 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 143699 0 0 0 59874 85 0 0 25 0 3 0 1112293825 1389219840 321262 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12464/tid=12467] ppid=12462 vsize=1356660 CPUtime=597.34
/proc/12464/task/12467/stat : 12467 (ttsth-5-0) R 12462 12464 11976 0 -1 4194368 172127 0 0 0 59642 92 0 0 25 0 3 0 1112293825 1389219840 321262 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1356660

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

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

[startup+603.013 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 12473
/proc/meminfo: memFree=313560/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=0 CPUtime=1200.18
/proc/12464/stat : 12464 (ttsth-5-0) Z 12462 12464 11976 0 -1 4195340 321337 0 0 0 119828 190 0 0 16 0 2 0 1112293512 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

[startup+603.103 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 12473
/proc/meminfo: memFree=313560/2055920 swapFree=4171336/4192956
[pid=12464] ppid=12462 vsize=0 CPUtime=1200.27
/proc/12464/stat : 12464 (ttsth-5-0) Z 12462 12464 11976 0 -1 4195340 321337 0 0 0 119828 199 0 0 16 0 2 0 1112293512 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12464/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.108
CPU time (s): 1200.28
CPU user time (s): 1198.29
CPU system time (s): 1.9957
CPU usage (%): 199.016
Max. virtual memory (cumulated for all children) (KiB): 1356660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.29
system time used= 1.9957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 321337
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= 56
involuntary context switches= 9192

runsolver used 0.58791 second user time and 1.62075 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-30 08:58:24
IDJOB=1531184
IDBENCH=70321
IDSOLVER=549
FILE ID=node44/1531184-1238396304
PBS_JOBID= 9061319
Free space on /tmp= 66400 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1490060417-003.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531184-1238396304/watcher-1531184-1238396304 -o /tmp/evaluation-result-1531184-1238396304/solver-1531184-1238396304 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531184-1238396304.cnf

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

MD5SUM BENCH= 5d2224f3d8577481fb818d6a750d12f6
RANDOM SEED=1829200598

node44.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		: 3000.241
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		: 3000.241
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:       1601928 kB
Buffers:         74480 kB
Cached:         274852 kB
SwapCached:      11068 kB
Active:          79516 kB
Inactive:       282348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601928 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          18220 kB
Slab:            77492 kB
Committed_AS:  2576484 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-30 09:08:29