Trace number 1531380

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) 1200.27 602.045

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S638042053-051.cnf
MD5SUMbac537400dd7c59f04b551112719781b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531380-1238453004.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 = 110
0.00/0.00	c Clauses = 2343
0.00/0.00	c Literals = 11715
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 110
0.00/0.00	c Clauses = 2343
0.00/0.00	c Literals = 11715
0.00/0.00	c a2
0.00/0.03	c a1
0.89/0.97	c Independent sub-problems = 1
0.89/0.97	c Sub-problem with 110 variables and 2343 clauses
0.89/0.97	c using permutation method 4
0.89/0.97	c count = 2
0.89/0.97	c Ordering finished 0.970 seconds
0.89/0.97	c mapped 0.970 seconds
0.89/0.97	c permuted 0.970 seconds
0.89/0.97	c about to sort
0.89/0.97	c sorted
0.89/1.00	c clauses now 2343
0.89/1.00	c init finished 0.970 seconds
0.89/1.00	c tree built 1.000 seconds
0.89/1.00	c 
0.89/1.00	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/1.00	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/1.00	c ................................ | ..........                       |                        1.0           0.0             
0.89/1.00	c ................................ | ..........                     1 |                        1.0           1.0             
0.89/1.00	c ................................ | ..........                     2 |                        1.0           2.0             
0.89/1.00	c ................................ | ..........                     3 |                        1.0           3.0             
0.89/1.00	c ................................ | ..........                     4 |                        1.0           4.0             
0.89/1.00	c ................................ | ..........                     5 |                        1.0           5.0             
1.00/1.02	c ................................ | ..........                  1000 | 168                    1.0         961.5         9638
24.14/12.63	c ................................ | ..........                142000 | 46517                 24.2        5865.3      4207852
48.28/24.72	c ................................ | ..........                225000 | 74779                 48.3        4654.5      6956843
72.02/36.60	c ................................ | ..........                277000 | 92810                 72.0        3844.6      8959718
96.37/48.82	c ................................ | ..........                331000 | 112107                96.4        3432.5     10926181
120.12/60.77	c ................................ | *.........                382000 | 130233               120.3        3175.7     12597008
143.87/72.67	c ................................ | *.........                424000 | 145943               144.0        2943.6     14351105
168.21/84.89	c ................................ | *.........                462000 | 159868               168.4        2743.1     15927227
192.35/96.95	c ................................ | *.........                496000 | 172418               192.5        2576.6     17425527
216.51/109.08	c ................................ | *.........                534000 | 186067               216.7        2464.2     18864917
240.06/120.88	c ................................ | **........                566000 | 198015               240.2        2355.9     20199108
263.99/132.90	c ................................ | **........                598000 | 209760               264.2        2263.1     21483275
288.76/145.20	c ................................ | **........                631000 | 222091               288.8        2184.9     22691605
311.89/156.84	c ................................ | **........                660000 | 232830               312.0        2115.2     23758782
336.43/169.20	c ................................ | **........                689000 | 243786               336.7        2046.5     24923637
360.38/181.17	c ................................ | ***.......                724000 | 255971               360.6        2007.8     26035761
383.93/192.96	c ................................ | ***.......                756000 | 266984               384.1        1968.2     27159731
408.27/205.13	c ................................ | ***.......                784000 | 277382               408.4        1919.7     28193472
432.42/217.26	c ................................ | ***.......                812000 | 287300               432.6        1877.0     29083214
455.96/229.05	c ................................ | ***.......                843000 | 298486               456.1        1848.1     30000046
480.31/241.27	c ................................ | ****......                873000 | 309034               480.5        1816.7     30964974
504.66/253.45	c ................................ | ****......                902000 | 319338               504.8        1786.7     31902468
528.80/265.50	c ................................ | ****......                926000 | 327733               528.9        1750.8     32722004
552.35/277.34	c ................................ | ****......                949000 | 335776               552.5        1717.6     33506557
576.70/289.52	c ................................ | ****......                970000 | 343639               576.8        1681.6     34294059
600.05/301.21	c ................................ | *****.....                989000 | 350429               600.2        1647.9     35064690
624.99/313.73	c ................................ | *****.....               1013000 | 359354               625.1        1620.4     35945235
648.34/325.48	c ................................ | *****.....               1035000 | 367677               648.6        1595.7     36818631
672.29/337.42	c ................................ | *****.....               1060000 | 377385               672.5        1576.3     37753243
696.23/349.47	c ................................ | *****.....               1085000 | 386556               696.5        1557.8     38731818
720.78/361.72	c ................................ | ******....               1109000 | 395651               720.9        1538.3     39671823
744.13/373.49	c ................................ | ******....               1130000 | 403281               744.4        1517.9     40535112
767.87/385.39	c ................................ | ******....               1153000 | 411942               768.2        1501.0     41387237
792.61/397.70	c ................................ | ******....               1175000 | 419956               792.8        1482.2     42274323
816.37/409.61	c ................................ | ******....               1196000 | 427647               816.5        1464.8     43132526
840.71/421.88	c ................................ | *******...               1217000 | 435397               841.0        1447.1     44008130
864.06/433.51	c ................................ | *******...               1236000 | 442298               864.2        1430.2     44760332
888.60/445.81	c ................................ | *******...               1258000 | 450517               888.8        1415.4     45598851
912.16/457.65	c ................................ | *******...               1277000 | 457572               912.4        1399.6     46348003
936.31/469.70	c ................................ | *******...               1296000 | 464836               936.5        1383.9     47120448
960.45/481.85	c ................................ | ********..               1315000 | 471764               960.7        1368.8     47807072
984.59/493.92	c ................................ | ********..               1333000 | 478710               984.8        1353.6     48532457
1007.94/505.64	c ................................ | ********..               1350000 | 485206              1008.2        1339.0     49219782
1032.69/518.07	c ................................ | ********..               1368000 | 492004              1033.0        1324.3     49930019
1057.23/530.34	c ................................ | ********..               1382000 | 497016              1057.5        1306.9     50500850
1079.98/541.72	c ................................ | *********.               1394000 | 501190              1080.2        1290.5     51003154
1104.53/554.08	c ................................ | *********.               1407000 | 505946              1104.8        1273.5     51558319
1128.67/566.13	c ................................ | *********.               1420000 | 510601              1128.9        1257.8     52076745
1153.01/578.35	c ................................ | *********.               1434000 | 515791              1153.3        1243.4     52619413
1176.36/590.05	c ................................ | *********.               1447000 | 520326              1176.7        1229.8     53173561

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-1531380-1238453004/watcher-1531380-1238453004 -o /tmp/evaluation-result-1531380-1238453004/solver-1531380-1238453004 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531380-1238453004.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: 0.91 0.95 0.98 3/64 2321
/proc/meminfo: memFree=1506032/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=932 CPUtime=0
/proc/2321/stat : 2321 (ttsth-5-0) R 2319 2321 1927 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1117967126 954368 116 1992294400 134512640 135237372 4294956192 18446744073709551615 134885886 0 0 4096 0 0 0 0 17 1 0 0
/proc/2321/statm: 233 116 77 176 0 55 0

[startup+0.0799099 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2321
/proc/meminfo: memFree=1506032/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=1600 CPUtime=0.07
/proc/2321/stat : 2321 (ttsth-5-0) R 2319 2321 1927 0 -1 4194304 279 0 0 0 7 0 0 0 18 0 1 0 1117967126 1638400 262 1992294400 134512640 135237372 4294956192 18446744073709551615 134599547 0 0 4096 0 0 0 0 17 1 0 0
/proc/2321/statm: 400 262 79 176 0 222 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1600

[startup+0.101906 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2321
/proc/meminfo: memFree=1506032/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=1600 CPUtime=0.1
/proc/2321/stat : 2321 (ttsth-5-0) R 2319 2321 1927 0 -1 4194304 279 0 0 0 10 0 0 0 18 0 1 0 1117967126 1638400 262 1992294400 134512640 135237372 4294956192 18446744073709551615 134599547 0 0 4096 0 0 0 0 17 1 0 0
/proc/2321/statm: 400 262 79 176 0 222 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1600

[startup+0.301945 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2321
/proc/meminfo: memFree=1506032/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=1600 CPUtime=0.3
/proc/2321/stat : 2321 (ttsth-5-0) R 2319 2321 1927 0 -1 4194304 279 0 0 0 30 0 0 0 19 0 1 0 1117967126 1638400 262 1992294400 134512640 135237372 4294956192 18446744073709551615 134555299 0 0 4096 0 0 0 0 17 1 0 0
/proc/2321/statm: 400 262 79 176 0 222 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1600

[startup+0.70202 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 2321
/proc/meminfo: memFree=1506032/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=1600 CPUtime=0.7
/proc/2321/stat : 2321 (ttsth-5-0) R 2319 2321 1927 0 -1 4194304 279 0 0 0 70 0 0 0 22 0 1 0 1117967126 1638400 262 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/2321/statm: 400 262 79 176 0 222 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1600

[startup+1.50118 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 2322
/proc/meminfo: memFree=1504040/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=30028 CPUtime=1.98
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 2016 0 0 0 198 0 0 0 25 0 3 0 1117967126 30748672 1988 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 7507 1988 97 176 0 7329 0
[pid=2321/tid=2323] ppid=2319 vsize=30028 CPUtime=0.49
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 631 0 0 0 49 0 0 0 17 0 3 0 1117967226 30748672 1988 1992294400 134512640 135237372 4294956192 18446744073709551615 134589558 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=30028 CPUtime=0.49
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 771 0 0 0 49 0 0 0 18 0 3 0 1117967226 30748672 1988 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.98
Current children cumulated vsize (KiB) 30028

[startup+3.10249 s]
/proc/loadavg: 0.91 0.95 0.98 3/67 2324
/proc/meminfo: memFree=1492568/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=44108 CPUtime=5.18
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 5524 0 0 0 516 2 0 0 25 0 3 0 1117967126 45166592 5496 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 11027 5497 97 176 0 10849 0
[pid=2321/tid=2323] ppid=2319 vsize=44108 CPUtime=2.09
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 2308 0 0 0 208 1 0 0 24 0 3 0 1117967226 45166592 5497 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=44108 CPUtime=2.09
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 2603 0 0 0 208 1 0 0 25 0 3 0 1117967226 45166592 5497 1992294400 134512640 135237372 4294956192 18446744073709551615 134561423 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.18
Current children cumulated vsize (KiB) 44108

[startup+6.30111 s]
/proc/loadavg: 1.00 0.97 0.99 3/67 2324
/proc/meminfo: memFree=1470104/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=62508 CPUtime=11.56
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 10130 0 0 0 1152 4 0 0 25 0 3 0 1117967126 64008192 10102 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 15627 10102 97 176 0 15449 0
[pid=2321/tid=2323] ppid=2319 vsize=62508 CPUtime=5.29
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 4680 0 0 0 527 2 0 0 25 0 3 0 1117967226 64008192 10102 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=62508 CPUtime=5.26
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 4836 0 0 0 525 1 0 0 25 0 3 0 1117967226 64008192 10102 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.56
Current children cumulated vsize (KiB) 62508

[startup+12.7013 s]
/proc/loadavg: 1.08 0.99 0.99 3/67 2325
/proc/meminfo: memFree=1438680/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=92108 CPUtime=24.34
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 17562 0 0 0 2424 10 0 0 25 0 3 0 1117967126 94318592 17534 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 23027 17534 97 176 0 22849 0
[pid=2321/tid=2323] ppid=2319 vsize=92108 CPUtime=11.69
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 8258 0 0 0 1164 5 0 0 25 0 3 0 1117967226 94318592 17534 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=92108 CPUtime=11.64
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 8690 0 0 0 1160 4 0 0 25 0 3 0 1117967226 94318592 17534 1992294400 134512640 135237372 4294956192 18446744073709551615 134587163 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.34
Current children cumulated vsize (KiB) 92108

[startup+25.5018 s]
/proc/loadavg: 1.28 1.04 1.01 3/67 2326
/proc/meminfo: memFree=1390552/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=138348 CPUtime=49.87
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 29107 0 0 0 4970 17 0 0 25 0 3 0 1117967126 141668352 29079 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 34587 29079 97 176 0 34409 0
[pid=2321/tid=2323] ppid=2319 vsize=138348 CPUtime=24.47
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 13728 0 0 0 2438 9 0 0 25 0 3 0 1117967226 141668352 29079 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=138348 CPUtime=24.38
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 14765 0 0 0 2431 7 0 0 25 0 3 0 1117967226 141668352 29079 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.87
Current children cumulated vsize (KiB) 138348

[startup+51.1017 s]
/proc/loadavg: 1.53 1.11 1.03 3/67 2326
/proc/meminfo: memFree=1324312/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=205068 CPUtime=100.97
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 45760 0 0 0 10066 31 0 0 25 0 3 0 1117967126 209989632 45732 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 51267 45732 97 176 0 51089 0
[pid=2321/tid=2323] ppid=2319 vsize=205068 CPUtime=50.07
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 21518 0 0 0 4990 17 0 0 25 0 3 0 1117967226 209989632 45732 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=205068 CPUtime=49.89
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 23628 0 0 0 4975 14 0 0 25 0 3 0 1117967226 209989632 45732 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.97
Current children cumulated vsize (KiB) 205068

[startup+102.306 s]
/proc/loadavg: 1.79 1.25 1.08 3/67 2326
/proc/meminfo: memFree=1214232/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=313548 CPUtime=203.14
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 72902 0 0 0 20261 53 0 0 25 0 3 0 1117967126 321073152 72874 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 78387 72874 97 176 0 78209 0
[pid=2321/tid=2323] ppid=2319 vsize=313548 CPUtime=101.25
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 33195 0 0 0 10098 27 0 0 25 0 3 0 1117967226 321073152 72874 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=313548 CPUtime=100.87
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 39093 0 0 0 10062 25 0 0 25 0 3 0 1117967226 321073152 72874 1992294400 134512640 135237372 4294956192 18446744073709551615 134590146 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.14
Current children cumulated vsize (KiB) 313548

[startup+162.302 s]
/proc/loadavg: 1.92 1.38 1.14 3/67 2326
/proc/meminfo: memFree=1115032/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=413548 CPUtime=322.87
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 97878 0 0 0 32215 72 0 0 25 0 3 0 1117967126 423473152 97850 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 103387 97850 97 176 0 103209 0
[pid=2321/tid=2323] ppid=2319 vsize=413548 CPUtime=161.23
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 44557 0 0 0 16085 38 0 0 25 0 3 0 1117967226 423473152 97850 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=413548 CPUtime=160.63
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 52707 0 0 0 16029 34 0 0 25 0 3 0 1117967226 423473152 97850 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.87
Current children cumulated vsize (KiB) 413548

[startup+222.303 s]
/proc/loadavg: 1.97 1.49 1.19 3/67 2326
/proc/meminfo: memFree=1031256/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=496268 CPUtime=442.59
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 118565 0 0 0 44171 88 0 0 25 0 3 0 1117967126 508178432 118537 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 124067 118537 97 176 0 123889 0
[pid=2321/tid=2323] ppid=2319 vsize=496268 CPUtime=221.2
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 55597 0 0 0 22075 45 0 0 25 0 3 0 1117967226 508178432 118537 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=496268 CPUtime=220.39
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 62354 0 0 0 21996 43 0 0 25 0 3 0 1117967226 508178432 118537 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.59
Current children cumulated vsize (KiB) 496268

[startup+282.302 s]
/proc/loadavg: 1.99 1.58 1.24 3/67 2326
/proc/meminfo: memFree=961688/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=566028 CPUtime=562.33
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 136045 0 0 0 56131 102 0 0 25 0 3 0 1117967126 579612672 136017 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 141507 136017 97 176 0 141329 0
[pid=2321/tid=2323] ppid=2319 vsize=566028 CPUtime=281.17
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 65473 0 0 0 28065 52 0 0 25 0 3 0 1117967226 579612672 136017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=566028 CPUtime=280.15
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 69958 0 0 0 27966 49 0 0 25 0 3 0 1117967226 579612672 136017 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.33
Current children cumulated vsize (KiB) 566028

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 2326
/proc/meminfo: memFree=891864/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=635308 CPUtime=682.06
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 153356 0 0 0 68089 117 0 0 25 0 3 0 1117967126 650555392 153328 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 158827 153328 97 176 0 158649 0
[pid=2321/tid=2323] ppid=2319 vsize=635308 CPUtime=341.15
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 74131 0 0 0 34054 61 0 0 25 0 3 0 1117967226 650555392 153328 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=635308 CPUtime=339.89
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 78611 0 0 0 33934 55 0 0 25 0 3 0 1117967226 650555392 153328 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.06
Current children cumulated vsize (KiB) 635308

[startup+402.301 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 2326
/proc/meminfo: memFree=821144/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=706640 CPUtime=801.8
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 171167 0 0 0 80048 132 0 0 25 0 3 0 1117967126 723599360 171139 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 176660 171139 97 176 0 176482 0
[pid=2321/tid=2323] ppid=2319 vsize=706640 CPUtime=401.13
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 83453 0 0 0 40044 69 0 0 25 0 3 0 1117967226 723599360 171139 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=706640 CPUtime=399.66
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 87100 0 0 0 39903 63 0 0 25 0 3 0 1117967226 723599360 171139 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.8
Current children cumulated vsize (KiB) 706640

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 2326
/proc/meminfo: memFree=755672/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=771440 CPUtime=921.53
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 187359 0 0 0 92006 147 0 0 25 0 3 0 1117967126 789954560 187331 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 192860 187331 97 176 0 192682 0
[pid=2321/tid=2323] ppid=2319 vsize=771440 CPUtime=461.1
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 91955 0 0 0 46034 76 0 0 25 0 3 0 1117967226 789954560 187331 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=771440 CPUtime=459.41
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 94790 0 0 0 45871 70 0 0 23 0 3 0 1117967226 789954560 187331 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.53
Current children cumulated vsize (KiB) 771440

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 2326
/proc/meminfo: memFree=699992/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=827120 CPUtime=1041.27
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 201299 0 0 0 103965 162 0 0 25 0 3 0 1117967126 846970880 201271 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 206780 201271 97 176 0 206602 0
[pid=2321/tid=2323] ppid=2319 vsize=827120 CPUtime=521.08
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 99193 0 0 0 52025 83 0 0 25 0 3 0 1117967226 846970880 201271 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=827120 CPUtime=519.17
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 101492 0 0 0 51839 78 0 0 25 0 3 0 1117967226 846970880 201271 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.27
Current children cumulated vsize (KiB) 827120

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 2326
/proc/meminfo: memFree=656728/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=870000 CPUtime=1161
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 212023 0 0 0 115929 171 0 0 25 0 3 0 1117967126 890880000 211995 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 217500 211995 97 176 0 217322 0
[pid=2321/tid=2323] ppid=2319 vsize=870000 CPUtime=581.06
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 103674 0 0 0 58020 86 0 0 25 0 3 0 1117967226 890880000 211995 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=870000 CPUtime=578.92
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 107735 0 0 0 57808 84 0 0 25 0 3 0 1117967226 890880000 211995 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161
Current children cumulated vsize (KiB) 870000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 2.07 1.86 1.45 3/67 2326
/proc/meminfo: memFree=642392/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=884080 CPUtime=1200.11
/proc/2321/stat : 2321 (ttsth-5-0) S 2319 2321 1927 0 -1 4194304 215510 0 0 0 119837 174 0 0 25 0 3 0 1117967126 905297920 215482 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 221020 215482 97 176 0 220842 0
[pid=2321/tid=2323] ppid=2319 vsize=884080 CPUtime=600.66
/proc/2321/task/2323/stat : 2323 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 105180 0 0 0 59978 88 0 0 25 0 3 0 1117967226 905297920 215482 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2321/tid=2324] ppid=2319 vsize=884080 CPUtime=598.45
/proc/2321/task/2324/stat : 2324 (ttsth-5-0) R 2319 2321 1927 0 -1 4194368 109716 0 0 0 59759 86 0 0 25 0 3 0 1117967226 905297920 215482 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 884080

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

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

[startup+602.013 s]
/proc/loadavg: 2.07 1.86 1.45 3/67 2326
/proc/meminfo: memFree=642392/2055920 swapFree=4179868/4192956
[pid=2321] ppid=2319 vsize=0 CPUtime=1200.22
/proc/2321/stat : 2321 (ttsth-5-0) Z 2319 2321 1927 0 -1 4195340 215510 0 0 0 119838 184 0 0 16 0 2 0 1117967126 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2321/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.045
CPU time (s): 1200.27
CPU user time (s): 1198.39
CPU system time (s): 1.87971
CPU usage (%): 199.365
Max. virtual memory (cumulated for all children) (KiB): 884080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.39
system time used= 1.87971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 215510
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= 47
involuntary context switches= 9164

runsolver used 0.625904 second user time and 1.57976 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-31 00:43:24
IDJOB=1531380
IDBENCH=70419
IDSOLVER=549
FILE ID=node5/1531380-1238453004
PBS_JOBID= 9061665
Free space on /tmp= 66096 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S638042053-051.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531380-1238453004/watcher-1531380-1238453004 -o /tmp/evaluation-result-1531380-1238453004/solver-1531380-1238453004 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531380-1238453004.cnf

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

MD5SUM BENCH= bac537400dd7c59f04b551112719781b
RANDOM SEED=1264720971

node5.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		: 3000.263
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		: 3000.263
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:       1506512 kB
Buffers:         81276 kB
Cached:         366768 kB
SwapCached:       7012 kB
Active:         134472 kB
Inactive:       322108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506512 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:             880 kB
Writeback:           0 kB
Mapped:          14268 kB
Slab:            78932 kB
Committed_AS:  2898656 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66092 MiB
End job on node5 at 2009-03-31 00:53:28