Trace number 1530936

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) 1200.43 602.373

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1736471436-014.cnf
MD5SUM88b3ae0f7e2752f0b445f361629fc38e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.5195
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data 

0.00/0.04	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530936-1238372638.cnf 
0.00/0.04	c Using SATTIMEOUT of 1200
0.00/0.04	c Using SATRAM of 1800
0.00/0.04	c Size of subset node = 16
0.00/0.04	c Variables = 800
0.00/0.04	c Clauses = 16000
0.00/0.04	c Literals = 80000
0.00/0.04	c Reduced size:
0.00/0.04	c Variables = 800
0.00/0.04	c Clauses = 16000
0.00/0.04	c Literals = 80000
0.00/0.04	c a2
0.19/0.22	c a1
0.69/0.71	c Independent sub-problems = 1
0.69/0.71	c Sub-problem with 800 variables and 16000 clauses
0.69/0.71	c using permutation method 4
0.69/0.71	c count = 1
0.69/0.71	c Ordering finished 0.690 seconds
0.69/0.71	c mapped 0.710 seconds
0.69/0.71	c permuted 0.710 seconds
0.69/0.71	c about to sort
0.69/0.72	c sorted
0.89/0.94	c clauses now 16000
0.89/0.94	c init finished 0.730 seconds
0.89/0.94	c tree built 0.940 seconds
0.89/0.94	c 
0.89/0.94	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.94	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.94	c ................................ | ..........                       |                        0.9           0.0             
0.89/0.94	c ................................ | ..........                     1 |                        0.9           1.1             
0.89/0.94	c ................................ | ..........                     2 |                        0.9           2.1             
0.89/0.94	c ................................ | ..........                     3 |                        0.9           3.2             
0.89/0.94	c ................................ | ..........                     4 |                        0.9           4.3             
0.89/0.94	c ................................ | ..........                     5 |                        0.9           5.3             
0.89/0.97	c ................................ | ..........                  1000 | 12                     1.0        1000.0          414
24.19/12.64	c ................................ | ..........                142000 | 30688                 24.3        5848.4      5334542
48.34/24.75	c ................................ | ..........                217000 | 52271                 48.5        4477.9     10098291
72.08/36.62	c ................................ | ..........                274000 | 68998                 72.1        3798.2     13766445
96.23/48.70	c ................................ | ..........                322000 | 82144                 96.3        3345.1     16616583
119.98/60.62	c ................................ | *.........                360000 | 93735                120.0        2999.0     19545354
144.14/72.79	c ................................ | *.........                399000 | 104339               144.3        2764.3     22055970
167.89/84.69	c ................................ | *.........                434000 | 114317               168.1        2581.8     24100318
192.63/97.07	c ................................ | *.........                465000 | 124059               192.8        2411.8     26474246
215.98/108.72	c ................................ | *.........                491000 | 132358               216.1        2272.4     28823289
241.12/121.35	c ................................ | **........                520000 | 140952               241.3        2155.3     30900010
264.48/133.05	c ................................ | **........                547000 | 148899               264.6        2067.2     32811476
288.42/145.07	c ................................ | **........                575000 | 157177               288.6        1992.2     34155106
311.77/156.79	c ................................ | **........                597000 | 164269               312.0        1913.4     35660374
336.52/169.19	c ................................ | **........                619000 | 171592               336.8        1838.1     37305234
360.47/181.13	c ................................ | ***.......                649000 | 180287               360.6        1799.8     39268074
384.21/193.00	c ................................ | ***.......                699000 | 191240               384.3        1819.0     41031681
408.55/205.21	c ................................ | ***.......                733000 | 199754               408.6        1793.8     42781382
432.68/217.31	c ................................ | ***.......                760000 | 207148               432.8        1756.1     44319799
455.81/228.99	c ................................ | ***.......                783000 | 213444               456.1        1716.8     45704462
479.95/241.05	c ................................ | ****......                805000 | 219622               480.1        1676.7     47219411
504.09/253.13	c ................................ | ****......                830000 | 226277               504.2        1646.1     48784425
528.43/265.37	c ................................ | ****......                853000 | 232516               528.7        1613.5     50143815
551.76/277.08	c ................................ | ****......                877000 | 238598               552.0        1588.7     52621565
576.88/289.64	c ................................ | ****......                903000 | 245253               577.0        1564.9     55691118
600.61/301.58	c ................................ | *****.....                926000 | 251395               600.9        1541.1     58881971
625.53/314.07	c ................................ | *****.....                943000 | 256008               625.8        1506.9     61845712
648.26/325.48	c ................................ | *****.....                959000 | 260498               648.5        1478.7     64880208
672.39/337.59	c ................................ | *****.....                978000 | 265273               672.7        1453.9     67934350
696.52/349.67	c ................................ | *****.....                999000 | 270363               696.8        1433.8     70480004
720.25/361.58	c ................................ | ******....               1015000 | 274591               720.5        1408.7     72871753
744.59/373.79	c ................................ | ******....               1031000 | 279330               744.9        1384.1     75236072
767.73/385.38	c ................................ | ******....               1043000 | 283053               768.0        1358.0     77384564
794.07/398.55	c ................................ | ******....               1057000 | 287198               794.3        1330.7     79045062
816.01/409.55	c ................................ | ******....               1069000 | 290623               816.2        1309.7     80343013
840.34/421.78	c ................................ | *******...               1083000 | 294677               840.6        1288.3     81773344
864.07/433.69	c ................................ | *******...               1108000 | 301306               864.4        1281.8     83430242
888.81/446.10	c ................................ | *******...               1129000 | 307089               889.1        1269.8     84876082
912.75/458.00	c ................................ | *******...               1150000 | 313130               912.9        1259.7     86475884
935.87/469.65	c ................................ | *******...               1168000 | 318291               936.1        1247.7     88041761
960.81/482.10	c ................................ | ********..               1185000 | 323018               961.0        1233.1     89556132
984.34/493.95	c ................................ | ********..               1205000 | 328721               984.6        1223.9     91299220
1008.09/505.87	c ................................ | ********..               1227000 | 334559              1008.4        1216.8     92710087
1032.44/518.02	c ................................ | ********..               1244000 | 339136              1032.6        1204.7     93792955
1056.58/530.18	c ................................ | ********..               1259000 | 343359              1056.9        1191.2     94832646
1079.91/541.89	c ................................ | *********.               1277000 | 347964              1080.3        1182.1     96058746
1104.03/553.94	c ................................ | *********.               1296000 | 353345              1104.3        1173.6     97527497
1128.17/566.06	c ................................ | *********.               1312000 | 357854              1128.5        1162.6     98899312
1151.91/577.94	c ................................ | *********.               1332000 | 362954              1152.2        1156.1    100262363
1176.64/590.32	c ................................ | *********.               1348000 | 367290              1176.9        1145.4    101493804

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-1530936-1238372638/watcher-1530936-1238372638 -o /tmp/evaluation-result-1530936-1238372638/solver-1530936-1238372638 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530936-1238372638.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: 0.92 0.98 0.99 3/64 7857
/proc/meminfo: memFree=675504/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=932 CPUtime=0
/proc/7857/stat : 7857 (ttsth-5-0) R 7855 7857 7695 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1109930746 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/7857/statm: 233 115 77 176 0 55 0

[startup+0.0529979 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7857
/proc/meminfo: memFree=675504/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=2564 CPUtime=0.04
/proc/7857/stat : 7857 (ttsth-5-0) R 7855 7857 7695 0 -1 4194304 538 0 0 0 4 0 0 0 18 0 1 0 1109930746 2625536 522 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/7857/statm: 641 524 79 176 0 463 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2564

[startup+0.102003 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7857
/proc/meminfo: memFree=675504/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=5476 CPUtime=0.09
/proc/7857/stat : 7857 (ttsth-5-0) R 7855 7857 7695 0 -1 4194304 1272 0 0 0 9 0 0 0 18 0 1 0 1109930746 5607424 1255 1992294400 134512640 135237372 4294956192 18446744073709551615 134519994 0 0 4096 0 0 0 0 17 1 0 0
/proc/7857/statm: 1369 1255 79 176 0 1191 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5476

[startup+0.301026 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7857
/proc/meminfo: memFree=675504/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=5660 CPUtime=0.29
/proc/7857/stat : 7857 (ttsth-5-0) R 7855 7857 7695 0 -1 4194304 1306 0 0 0 29 0 0 0 19 0 1 0 1109930746 5795840 1289 1992294400 134512640 135237372 4294956192 18446744073709551615 134555282 0 0 4096 0 0 0 0 17 1 0 0
/proc/7857/statm: 1415 1289 80 176 0 1237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5660

[startup+0.701074 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7857
/proc/meminfo: memFree=675504/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=5660 CPUtime=0.69
/proc/7857/stat : 7857 (ttsth-5-0) R 7855 7857 7695 0 -1 4194304 1314 0 0 0 69 0 0 0 22 0 1 0 1109930746 5795840 1297 1992294400 134512640 135237372 4294956192 18446744073709551615 134852327 0 0 4096 0 0 0 0 17 1 0 0
/proc/7857/statm: 1415 1297 88 176 0 1237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5660

[startup+1.50118 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 7860
/proc/meminfo: memFree=659160/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=40712 CPUtime=2.04
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 4712 0 0 0 203 1 0 0 25 0 3 0 1109930746 41689088 4630 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 10178 4630 98 176 0 10000 0
[pid=7857/tid=7859] ppid=7855 vsize=40712 CPUtime=0.55
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 297 0 0 0 55 0 0 0 20 0 3 0 1109930840 41689088 4630 1992294400 134512640 135237372 4294956192 18446744073709551615 134590129 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=40712 CPUtime=0.55
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 285 0 0 0 55 0 0 0 18 0 3 0 1109930840 41689088 4630 1992294400 134512640 135237372 4294956192 18446744073709551615 134588046 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.04
Current children cumulated vsize (KiB) 40712

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 7860
/proc/meminfo: memFree=653848/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=50444 CPUtime=5.23
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 7169 0 0 0 520 3 0 0 25 0 3 0 1109930746 51654656 7087 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 12611 7087 98 176 0 12433 0
[pid=7857/tid=7859] ppid=7855 vsize=50444 CPUtime=2.15
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 1233 0 0 0 214 1 0 0 25 0 3 0 1109930840 51654656 7087 1992294400 134512640 135237372 4294956192 18446744073709551615 134519954 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=50444 CPUtime=2.14
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 1806 0 0 0 213 1 0 0 25 0 3 0 1109930840 51654656 7087 1992294400 134512640 135237372 4294956192 18446744073709551615 134588785 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.23
Current children cumulated vsize (KiB) 50444

[startup+6.30175 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 7860
/proc/meminfo: memFree=629144/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=76816 CPUtime=11.62
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 13786 0 0 0 1153 9 0 0 25 0 3 0 1109930746 78659584 13704 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 19204 13704 98 176 0 19026 0
[pid=7857/tid=7859] ppid=7855 vsize=76816 CPUtime=5.35
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 3976 0 0 0 532 3 0 0 25 0 3 0 1109930840 78659584 13704 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=76816 CPUtime=5.33
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 5680 0 0 0 528 5 0 0 25 0 3 0 1109930840 78659584 13704 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.62
Current children cumulated vsize (KiB) 76816

[startup+12.7025 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 7860
/proc/meminfo: memFree=577304/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=125136 CPUtime=24.4
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 25824 0 0 0 2423 17 0 0 25 0 3 0 1109930746 128139264 25742 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 31284 25742 98 176 0 31106 0
[pid=7857/tid=7859] ppid=7855 vsize=125136 CPUtime=11.74
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 9632 0 0 0 1167 7 0 0 24 0 3 0 1109930840 128139264 25743 1992294400 134512640 135237372 4294956192 18446744073709551615 134591217 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=125136 CPUtime=11.7
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 12063 0 0 0 1162 8 0 0 25 0 3 0 1109930840 128139264 25743 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.4
Current children cumulated vsize (KiB) 125136

[startup+25.502 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 7860
/proc/meminfo: memFree=494296/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=204628 CPUtime=49.93
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 45728 0 0 0 4965 28 0 0 25 0 3 0 1109930746 209539072 45646 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 51157 45647 98 176 0 50979 0
[pid=7857/tid=7859] ppid=7855 vsize=204628 CPUtime=24.54
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 20442 0 0 0 2441 13 0 0 25 0 3 0 1109930840 209539072 45647 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=204628 CPUtime=24.44
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 21157 0 0 0 2430 14 0 0 25 0 3 0 1109930840 209539072 45647 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.93
Current children cumulated vsize (KiB) 204628

[startup+51.1011 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 7860
/proc/meminfo: memFree=385240/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=314388 CPUtime=101.02
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 73139 0 0 0 10060 42 0 0 25 0 3 0 1109930746 321933312 73057 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 78597 73057 98 176 0 78419 0
[pid=7857/tid=7859] ppid=7855 vsize=314388 CPUtime=50.14
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 34973 0 0 0 4992 22 0 0 25 0 3 0 1109930840 321933312 73057 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=314388 CPUtime=49.94
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 34036 0 0 0 4975 19 0 0 25 0 3 0 1109930840 321933312 73057 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.02
Current children cumulated vsize (KiB) 314388

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 7860
/proc/meminfo: memFree=215000/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=481908 CPUtime=203.21
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 115085 0 0 0 20258 63 0 0 25 0 3 0 1109930746 493473792 115003 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 120477 115003 98 176 0 120299 0
[pid=7857/tid=7859] ppid=7855 vsize=481908 CPUtime=101.32
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 57058 0 0 0 10100 32 0 0 25 0 3 0 1109930840 493473792 115003 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=481908 CPUtime=100.93
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 53897 0 0 0 10064 29 0 0 25 0 3 0 1109930840 493473792 115003 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.21
Current children cumulated vsize (KiB) 481908

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 7860
/proc/meminfo: memFree=76184/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=621108 CPUtime=322.95
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 149885 0 0 0 32213 82 0 0 25 0 3 0 1109930746 636014592 149803 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 155277 149803 98 176 0 155099 0
[pid=7857/tid=7859] ppid=7855 vsize=621108 CPUtime=161.29
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 76334 0 0 0 16086 43 0 0 25 0 3 0 1109930840 636014592 149803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=621108 CPUtime=160.69
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 69421 0 0 0 16033 36 0 0 25 0 3 0 1109930840 636014592 149803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.95
Current children cumulated vsize (KiB) 621108

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 7860
/proc/meminfo: memFree=15896/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=758840 CPUtime=442.65
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 184282 0 0 0 44164 101 0 0 25 0 3 0 1109930746 777052160 184200 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 189710 184200 98 176 0 189532 0
[pid=7857/tid=7859] ppid=7855 vsize=758840 CPUtime=221.26
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 96212 0 0 0 22071 55 0 0 25 0 3 0 1109930840 777052160 184200 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=758840 CPUtime=220.43
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 83940 0 0 0 21999 44 0 0 25 0 3 0 1109930840 777052160 184200 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.65
Current children cumulated vsize (KiB) 758840

[startup+282.301 s]
/proc/loadavg: 2.07 1.61 1.25 3/67 7860
/proc/meminfo: memFree=15128/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=902200 CPUtime=562.33
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 220081 0 0 0 56112 121 0 0 25 0 3 0 1109930746 923852800 219999 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 225550 219999 98 176 0 225372 0
[pid=7857/tid=7859] ppid=7855 vsize=902200 CPUtime=281.22
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 113958 0 0 0 28056 66 0 0 25 0 3 0 1109930840 923852800 219999 1992294400 134512640 135237372 4294956192 18446744073709551615 134561682 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=902200 CPUtime=280.15
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 101993 0 0 0 27962 53 0 0 25 0 3 0 1109930840 923852800 219999 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.33
Current children cumulated vsize (KiB) 902200

[startup+342.302 s]
/proc/loadavg: 2.02 1.68 1.29 3/67 7860
/proc/meminfo: memFree=14872/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=1144600 CPUtime=681.96
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 280731 0 0 0 68043 153 0 0 25 0 3 0 1109930746 1172070400 280649 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 286150 280649 98 176 0 285972 0
[pid=7857/tid=7859] ppid=7855 vsize=1144600 CPUtime=341.16
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 132417 0 0 0 34038 78 0 0 25 0 3 0 1109930840 1172070400 280649 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=1144600 CPUtime=339.84
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 144184 0 0 0 33912 72 0 0 25 0 3 0 1109930840 1172070400 280649 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.96
Current children cumulated vsize (KiB) 1144600

[startup+402.302 s]
/proc/loadavg: 2.07 1.75 1.34 3/67 7860
/proc/meminfo: memFree=16088/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=1311480 CPUtime=801.65
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 322460 0 0 0 79990 175 0 0 25 0 3 0 1109930746 1342955520 322378 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 327870 322378 98 176 0 327692 0
[pid=7857/tid=7859] ppid=7855 vsize=1311480 CPUtime=401.13
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 144941 0 0 0 40028 85 0 0 25 0 3 0 1109930840 1342955520 322378 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=1311480 CPUtime=399.56
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 173389 0 0 0 39868 88 0 0 25 0 3 0 1109930840 1342955520 322378 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.65
Current children cumulated vsize (KiB) 1311480

[startup+462.302 s]
/proc/loadavg: 2.09 1.81 1.38 3/67 7860
/proc/meminfo: memFree=15192/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=1433532 CPUtime=921.32
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 352924 0 0 0 91937 195 0 0 25 0 3 0 1109930746 1467936768 352842 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 358383 352842 98 176 0 358205 0
[pid=7857/tid=7859] ppid=7855 vsize=1433532 CPUtime=461.1
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 158601 0 0 0 46015 95 0 0 25 0 3 0 1109930840 1467936768 352842 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=1433532 CPUtime=459.27
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 190193 0 0 0 45829 98 0 0 25 0 3 0 1109930840 1467936768 352842 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.32
Current children cumulated vsize (KiB) 1433532

[startup+522.302 s]
/proc/loadavg: 2.03 1.84 1.42 3/67 7860
/proc/meminfo: memFree=16216/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=1546332 CPUtime=1041.02
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 381130 0 0 0 103891 211 0 0 25 0 3 0 1109930746 1583443968 381048 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 386583 381048 98 176 0 386405 0
[pid=7857/tid=7859] ppid=7855 vsize=1546332 CPUtime=521.04
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 171729 0 0 0 52001 103 0 0 25 0 3 0 1109930840 1583443968 381048 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=1546332 CPUtime=519.02
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 205271 0 0 0 51796 106 0 0 25 0 3 0 1109930840 1583443968 381048 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.02
Current children cumulated vsize (KiB) 1546332

[startup+582.302 s]
/proc/loadavg: 2.01 1.87 1.45 3/67 7860
/proc/meminfo: memFree=15896/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=1651612 CPUtime=1160.68
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 407432 0 0 0 115842 226 0 0 25 0 3 0 1109930746 1691250688 407350 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 412903 407350 98 176 0 412725 0
[pid=7857/tid=7859] ppid=7855 vsize=1651612 CPUtime=580.99
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 184207 0 0 0 57989 110 0 0 25 0 3 0 1109930840 1691250688 407350 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=1651612 CPUtime=578.74
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 219095 0 0 0 57760 114 0 0 25 0 3 0 1109930840 1691250688 407350 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.68
Current children cumulated vsize (KiB) 1651612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.101 s]
/proc/loadavg: 2.01 1.87 1.46 3/67 7860
/proc/meminfo: memFree=16280/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=1682492 CPUtime=1200.15
/proc/7857/stat : 7857 (ttsth-5-0) S 7855 7857 7695 0 -1 4194304 415205 0 0 0 119784 231 0 0 25 0 3 0 1109930746 1722871808 415123 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 420623 415123 98 176 0 420445 0
[pid=7857/tid=7859] ppid=7855 vsize=1682492 CPUtime=600.75
/proc/7857/task/7859/stat : 7859 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 187869 0 0 0 59962 113 0 0 25 0 3 0 1109930840 1722871808 415123 1992294400 134512640 135237372 4294956192 18446744073709551615 134591126 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7857/tid=7860] ppid=7855 vsize=1682492 CPUtime=598.44
/proc/7857/task/7860/stat : 7860 (ttsth-5-0) R 7855 7857 7695 0 -1 4194368 223206 0 0 0 59728 116 0 0 25 0 3 0 1109930840 1722871808 415123 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 1682492

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

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

[startup+602.213 s]
/proc/loadavg: 2.01 1.87 1.46 3/67 7860
/proc/meminfo: memFree=16280/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=0 CPUtime=1200.26
/proc/7857/stat : 7857 (ttsth-5-0) Z 7855 7857 7695 0 -1 4195340 415218 0 0 0 119785 241 0 0 16 0 2 0 1109930746 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.26
Current children cumulated vsize (KiB) 0

[startup+602.303 s]
/proc/loadavg: 2.01 1.87 1.46 3/67 7860
/proc/meminfo: memFree=16280/2055920 swapFree=4178472/4192956
[pid=7857] ppid=7855 vsize=0 CPUtime=1200.35
/proc/7857/stat : 7857 (ttsth-5-0) Z 7855 7857 7695 0 -1 4195340 415218 0 0 0 119785 250 0 0 16 0 2 0 1109930746 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7857/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.35
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.373
CPU time (s): 1200.43
CPU user time (s): 1197.86
CPU system time (s): 2.57361
CPU usage (%): 199.283
Max. virtual memory (cumulated for all children) (KiB): 1682492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.86
system time used= 2.57361
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 415218
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= 111
involuntary context switches= 9847

runsolver used 0.729889 second user time and 1.47378 second system time

The end

Launcher Data 

Begin job on node1 at 2009-03-30 02:23:58
IDJOB=1530936
IDBENCH=70197
IDSOLVER=549
FILE ID=node1/1530936-1238372638
PBS_JOBID= 9061268
Free space on /tmp= 66108 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1736471436-014.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530936-1238372638/watcher-1530936-1238372638 -o /tmp/evaluation-result-1530936-1238372638/solver-1530936-1238372638 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1530936-1238372638.cnf

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

MD5SUM BENCH= 88b3ae0f7e2752f0b445f361629fc38e
RANDOM SEED=1466820248

node1.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		: 3000.229
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		: 3000.229
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:        675984 kB
Buffers:         99800 kB
Cached:        1174096 kB
SwapCached:       8380 kB
Active:         204016 kB
Inactive:      1079904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        675984 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          15760 kB
Slab:            82064 kB
Committed_AS:  2912940 kB
PageTables:       1440 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= 66108 MiB
End job on node1 at 2009-03-30 02:34:02