Trace number 1531848

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.22 601.732

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S353643296-086.cnf
MD5SUM737f90cc4667953389f21d8a50271567
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531848-1238571556.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 = 500
0.00/0.00	c Clauses = 2125
0.00/0.00	c Literals = 6375
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 500
0.00/0.00	c Clauses = 2113
0.00/0.00	c Literals = 6339
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.46	c Independent sub-problems = 1
0.39/0.46	c Sub-problem with 498 variables and 2113 clauses
0.39/0.46	c using permutation method 4
0.39/0.46	c count = 3
0.39/0.46	c Ordering finished 0.460 seconds
0.39/0.46	c mapped 0.460 seconds
0.39/0.46	c permuted 0.460 seconds
0.39/0.46	c about to sort
0.39/0.46	c sorted
0.39/0.48	c clauses now 2113
0.39/0.48	c init finished 0.460 seconds
0.39/0.48	c tree built 0.470 seconds
0.39/0.48	c 
0.39/0.48	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.48	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.48	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.48	c ................................ | ..........                     1 |                        0.5           2.1             
0.39/0.48	c ................................ | ..........                     2 |                        0.5           4.3             
0.39/0.48	c ................................ | ..........                     3 |                        0.5           6.4             
0.39/0.48	c ................................ | ..........                     4 |                        0.5           8.5             
0.39/0.48	c ................................ | ..........                     5 |                        0.5          10.6             
0.39/0.48	c ................................ | ..........                  1000 | 47                     0.5        2040.8         1573
24.07/12.32	c ................................ | ..........                187000 | 45370                 24.1        7756.1      4192310
48.01/24.35	c ................................ | ..........                271000 | 68490                 48.1        5631.8      6608768
72.35/36.57	c ................................ | ..........                326000 | 85830                 72.5        4495.3      8466939
96.11/48.40	c ................................ | ..........                363000 | 97215                 96.1        3776.5     10089634
120.06/60.43	c ................................ | *.........                399000 | 109099               120.1        3321.4     11576806
144.00/72.46	c ................................ | *.........                443000 | 121972               144.2        3073.2     12980858
168.55/84.76	c ................................ | *.........                490000 | 134692               168.7        2904.7     14312136
192.50/96.76	c ................................ | *.........                528000 | 146347               192.7        2740.6     15770865
216.64/108.84	c ................................ | *.........                554000 | 154731               216.8        2555.9     16990593
239.99/120.51	c ................................ | **........                577000 | 162645               240.1        2403.7     18076655
263.93/132.53	c ................................ | **........                605000 | 172163               264.1        2291.2     19019983
287.88/144.57	c ................................ | **........                639000 | 182459               288.1        2218.3     20081915
312.62/156.96	c ................................ | **........                669000 | 191779               312.8        2138.7     21099335
336.97/169.10	c ................................ | **........                697000 | 200152               337.0        2068.1     22118562
360.92/181.15	c ................................ | ***.......                720000 | 208002               361.1        1994.0     23072641
384.07/192.72	c ................................ | ***.......                744000 | 215382               384.2        1936.7     23992857
408.22/204.88	c ................................ | ***.......                773000 | 224125               408.4        1892.6     25039702
432.56/217.00	c ................................ | ***.......                798000 | 232760               432.6        1844.5     25983252
456.51/229.09	c ................................ | ***.......                825000 | 242169               456.8        1806.2     26948207
480.06/240.85	c ................................ | ****......                851000 | 251560               480.2        1772.1     27937112
504.00/252.85	c ................................ | ****......                891000 | 262958               504.2        1767.2     28998047
527.95/264.84	c ................................ | ****......                932000 | 273373               528.1        1764.8     30027559
552.31/277.04	c ................................ | ****......                961000 | 281785               552.5        1739.5     30956040
576.25/289.00	c ................................ | ****......                988000 | 289690               576.3        1714.3     31857229
599.99/300.91	c ................................ | *****.....               1017000 | 298371               600.1        1694.7     32757789
624.95/313.43	c ................................ | *****.....               1044000 | 307117               625.1        1670.1     33633123
648.29/325.12	c ................................ | *****.....               1066000 | 314118               648.4        1644.0     34356071
672.03/337.02	c ................................ | *****.....               1086000 | 320200               672.2        1615.6     35142231
696.78/349.48	c ................................ | *****.....               1108000 | 326963               697.0        1589.6     35892979
720.93/361.54	c ................................ | ******....               1126000 | 333201               721.1        1561.5     36684520
744.67/373.50	c ................................ | ******....               1144000 | 339532               745.0        1535.6     37456958
768.61/385.45	c ................................ | ******....               1169000 | 346614               768.8        1520.5     38193576
792.37/397.30	c ................................ | ******....               1192000 | 353320               792.5        1504.1     38904178
816.52/409.43	c ................................ | ******....               1215000 | 360633               816.7        1487.7     39650304
839.87/421.12	c ................................ | *******...               1235000 | 366899               840.0        1470.2     40405877
865.00/433.72	c ................................ | *******...               1255000 | 373639               865.2        1450.5     41149593
888.16/445.30	c ................................ | *******...               1270000 | 378460               888.3        1429.7     41723903
913.70/458.11	c ................................ | *******...               1284000 | 383083               913.9        1405.0     42274834
936.05/469.36	c ................................ | *******...               1297000 | 387513               936.3        1385.2     42831470
959.80/481.24	c ................................ | ********..               1311000 | 392402               960.0        1365.6     43337169
984.34/493.50	c ................................ | ********..               1325000 | 397125               984.5        1345.9     43889277
1009.89/506.36	c ................................ | ********..               1338000 | 401445              1010.2        1324.5     44447609
1032.24/517.54	c ................................ | ********..               1352000 | 405635              1032.5        1309.5     44857052
1056.79/529.86	c ................................ | ********..               1364000 | 409799              1057.1        1290.3     45328976
1079.93/541.49	c ................................ | *********.               1375000 | 413769              1080.3        1272.8     45833383
1105.48/554.22	c ................................ | *********.               1390000 | 418952              1105.7        1257.1     46400865
1129.23/566.14	c ................................ | *********.               1403000 | 423531              1129.5        1242.2     46996147
1152.97/578.04	c ................................ | *********.               1417000 | 427814              1153.2        1228.7     47577918
1175.93/589.54	c ................................ | *********.               1433000 | 432558              1176.2        1218.4     48092889

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-1531848-1238571556/watcher-1531848-1238571556 -o /tmp/evaluation-result-1531848-1238571556/solver-1531848-1238571556 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531848-1238571556.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: 2.09 2.03 1.77 3/64 1506
/proc/meminfo: memFree=1658592/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=1064 CPUtime=0
/proc/1506/stat : 1506 (ttsth-5-0) R 1504 1506 985 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1129822880 1089536 126 1992294400 134512640 135237372 4294956208 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/1506/statm: 266 126 78 176 0 88 0

[startup+0.0132189 s]
/proc/loadavg: 2.09 2.03 1.77 3/64 1506
/proc/meminfo: memFree=1658592/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=1196 CPUtime=0.01
/proc/1506/stat : 1506 (ttsth-5-0) R 1504 1506 985 0 -1 4194304 189 0 0 0 1 0 0 0 18 0 1 0 1129822880 1224704 173 1992294400 134512640 135237372 4294956208 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/1506/statm: 299 173 79 176 0 121 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1196

[startup+0.101233 s]
/proc/loadavg: 2.09 2.03 1.77 3/64 1506
/proc/meminfo: memFree=1658592/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=1328 CPUtime=0.09
/proc/1506/stat : 1506 (ttsth-5-0) R 1504 1506 985 0 -1 4194304 218 0 0 0 9 0 0 0 18 0 1 0 1129822880 1359872 202 1992294400 134512640 135237372 4294956208 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/1506/statm: 332 202 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301264 s]
/proc/loadavg: 2.09 2.03 1.77 3/64 1506
/proc/meminfo: memFree=1658592/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=1328 CPUtime=0.29
/proc/1506/stat : 1506 (ttsth-5-0) R 1504 1506 985 0 -1 4194304 221 0 0 0 29 0 0 0 19 0 1 0 1129822880 1359872 205 1992294400 134512640 135237372 4294956208 18446744073709551615 134599490 0 0 4096 0 0 0 0 17 1 0 0
/proc/1506/statm: 332 205 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701336 s]
/proc/loadavg: 2.09 2.03 1.77 3/64 1506
/proc/meminfo: memFree=1658592/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=26436 CPUtime=0.91
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 1139 0 0 0 91 0 0 0 21 0 3 0 1129822880 27070464 1123 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 6609 1124 98 176 0 6431 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 26436

[startup+1.50147 s]
/proc/loadavg: 2.09 2.03 1.77 3/67 1509
/proc/meminfo: memFree=1650952/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=33956 CPUtime=2.51
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 3036 0 0 0 250 1 0 0 21 0 3 0 1129822880 34770944 3020 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 8489 3020 98 176 0 8311 0
[pid=1506/tid=1508] ppid=1504 vsize=33956 CPUtime=1.01
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 1211 0 0 0 101 0 0 0 24 0 3 0 1129822928 34770944 3020 1992294400 134512640 135237372 4294956208 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1506/tid=1509] ppid=1504 vsize=33956 CPUtime=1.01
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 1262 0 0 0 101 0 0 0 23 0 3 0 1129822928 34770944 3020 1992294400 134512640 135237372 4294956208 18446744073709551615 134749321 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 33956

[startup+3.10172 s]
/proc/loadavg: 2.08 2.03 1.77 3/67 1509
/proc/meminfo: memFree=1642120/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=45444 CPUtime=5.7
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 5848 0 0 0 568 2 0 0 21 0 3 0 1129822880 46534656 5832 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 11361 5832 98 176 0 11183 0
[pid=1506/tid=1508] ppid=1504 vsize=45444 CPUtime=2.61
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 2563 0 0 0 260 1 0 0 25 0 3 0 1129822928 46534656 5832 1992294400 134512640 135237372 4294956208 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1506/tid=1509] ppid=1504 vsize=45444 CPUtime=2.61
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 2722 0 0 0 260 1 0 0 19 0 3 0 1129822928 46534656 5832 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.7
Current children cumulated vsize (KiB) 45444

[startup+6.30124 s]
/proc/loadavg: 2.08 2.03 1.77 3/67 1509
/proc/meminfo: memFree=1619592/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=65604 CPUtime=12.09
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 10894 0 0 0 1203 6 0 0 21 0 3 0 1129822880 67178496 10878 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 16401 10878 98 176 0 16223 0
[pid=1506/tid=1508] ppid=1504 vsize=65604 CPUtime=5.81
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 5848 0 0 0 578 3 0 0 25 0 3 0 1129822928 67178496 10878 1992294400 134512640 135237372 4294956208 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1506/tid=1509] ppid=1504 vsize=65604 CPUtime=5.79
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 4483 0 0 0 577 2 0 0 25 0 3 0 1129822928 67178496 10878 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.09
Current children cumulated vsize (KiB) 65604

[startup+12.7023 s]
/proc/loadavg: 2.07 2.03 1.77 3/67 1509
/proc/meminfo: memFree=1590344/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=93444 CPUtime=24.86
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 17853 0 0 0 2476 10 0 0 21 0 3 0 1129822880 95686656 17837 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 23361 17837 98 176 0 23183 0
[pid=1506/tid=1508] ppid=1504 vsize=93444 CPUtime=12.21
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 9411 0 0 0 1216 5 0 0 25 0 3 0 1129822928 95686656 17837 1992294400 134512640 135237372 4294956208 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1506/tid=1509] ppid=1504 vsize=93444 CPUtime=12.17
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 7879 0 0 0 1213 4 0 0 25 0 3 0 1129822928 95686656 17837 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.86
Current children cumulated vsize (KiB) 93444

[startup+25.5013 s]
/proc/loadavg: 2.06 2.03 1.77 3/67 1509
/proc/meminfo: memFree=1547784/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=133444 CPUtime=50.4
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 27867 0 0 0 5024 16 0 0 21 0 3 0 1129822880 136646656 27851 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 33361 27851 98 176 0 33183 0
[pid=1506/tid=1508] ppid=1504 vsize=133444 CPUtime=25.01
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 15315 0 0 0 2492 9 0 0 25 0 3 0 1129822928 136646656 27851 1992294400 134512640 135237372 4294956208 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1506/tid=1509] ppid=1504 vsize=133444 CPUtime=24.9
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 11989 0 0 0 2484 6 0 0 25 0 3 0 1129822928 136646656 27851 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.4
Current children cumulated vsize (KiB) 133444

[startup+51.1015 s]
/proc/loadavg: 2.04 2.03 1.78 3/67 1509
/proc/meminfo: memFree=1490888/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=190724 CPUtime=101.49
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 42210 0 0 0 10124 25 0 0 21 0 3 0 1129822880 195301376 42194 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 47681 42194 98 176 0 47503 0
[pid=1506/tid=1508] ppid=1504 vsize=190724 CPUtime=50.6
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 23157 0 0 0 5046 14 0 0 25 0 3 0 1129822928 195301376 42194 1992294400 134512640 135237372 4294956208 18446744073709551615 134519944 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1506/tid=1509] ppid=1504 vsize=190724 CPUtime=50.4
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 18490 0 0 0 5030 10 0 0 25 0 3 0 1129822928 195301376 42194 1992294400 134512640 135237372 4294956208 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 190724

[startup+102.306 s]
/proc/loadavg: 2.01 2.02 1.79 3/67 1509
/proc/meminfo: memFree=1393672/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=286724 CPUtime=203.67
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 66197 0 0 0 20326 41 0 0 21 0 3 0 1129822880 293605376 66181 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 71681 66181 98 176 0 71503 0
[pid=1506/tid=1508] ppid=1504 vsize=286724 CPUtime=101.76
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 34347 0 0 0 10155 21 0 0 25 0 3 0 1129822928 293605376 66181 1992294400 134512640 135237372 4294956208 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
[pid=1506/tid=1509] ppid=1504 vsize=286724 CPUtime=101.42
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 31287 0 0 0 10123 19 0 0 25 0 3 0 1129822928 293605376 66181 1992294400 134512640 135237372 4294956208 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.67
Current children cumulated vsize (KiB) 286724

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 1.80 3/67 1509
/proc/meminfo: memFree=1310728/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=370244 CPUtime=323.4
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 87055 0 0 0 32284 56 0 0 21 0 3 0 1129822880 379129856 87039 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 92561 87039 98 176 0 92383 0
[pid=1506/tid=1508] ppid=1504 vsize=370244 CPUtime=161.51
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 44774 0 0 0 16124 27 0 0 25 0 3 0 1129822928 379129856 87039 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=1506/tid=1509] ppid=1504 vsize=370244 CPUtime=161.39
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 41718 0 0 0 16112 27 0 0 25 0 3 0 1129822928 379129856 87039 1992294400 134512640 135237372 4294956208 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.4
Current children cumulated vsize (KiB) 370244

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 1.81 3/67 1509
/proc/meminfo: memFree=1232712/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=447364 CPUtime=443.14
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 106380 0 0 0 44245 69 0 0 21 0 3 0 1129822880 458100736 106364 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 111841 106364 98 176 0 111663 0
[pid=1506/tid=1508] ppid=1504 vsize=447364 CPUtime=221.27
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 54118 0 0 0 22093 34 0 0 25 0 3 0 1129822928 458100736 106364 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=1506/tid=1509] ppid=1504 vsize=447364 CPUtime=221.37
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 51699 0 0 0 22103 34 0 0 25 0 3 0 1129822928 458100736 106364 1992294400 134512640 135237372 4294956208 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.14
Current children cumulated vsize (KiB) 447364

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 1.82 3/67 1509
/proc/meminfo: memFree=1154120/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=526564 CPUtime=562.88
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 126163 0 0 0 56206 82 0 0 21 0 3 0 1129822880 539201536 126147 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 131641 126147 98 176 0 131463 0
[pid=1506/tid=1508] ppid=1504 vsize=526564 CPUtime=281.04
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 65435 0 0 0 28062 42 0 0 25 0 3 0 1129822928 539201536 126147 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=1506/tid=1509] ppid=1504 vsize=526564 CPUtime=281.35
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 60165 0 0 0 28096 39 0 0 25 0 3 0 1129822928 539201536 126147 1992294400 134512640 135237372 4294956208 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.88
Current children cumulated vsize (KiB) 526564

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 1.83 3/67 1509
/proc/meminfo: memFree=1087752/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=592004 CPUtime=682.61
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 142557 0 0 0 68167 94 0 0 21 0 3 0 1129822880 606212096 142541 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 148001 142541 98 176 0 147823 0
[pid=1506/tid=1508] ppid=1504 vsize=592004 CPUtime=340.79
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 74922 0 0 0 34030 49 0 0 25 0 3 0 1129822928 606212096 142541 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=1506/tid=1509] ppid=1504 vsize=592004 CPUtime=341.34
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 67072 0 0 0 34089 45 0 0 25 0 3 0 1129822928 606212096 142541 1992294400 134512640 135237372 4294956208 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.61
Current children cumulated vsize (KiB) 592004

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.83 3/67 1509
/proc/meminfo: memFree=1028424/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=652004 CPUtime=802.34
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 157525 0 0 0 80128 106 0 0 21 0 3 0 1129822880 667652096 157509 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 163001 157509 98 176 0 162823 0
[pid=1506/tid=1508] ppid=1504 vsize=652004 CPUtime=400.54
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 83192 0 0 0 39999 55 0 0 25 0 3 0 1129822928 667652096 157509 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=1506/tid=1509] ppid=1504 vsize=652004 CPUtime=401.31
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 73770 0 0 0 40081 50 0 0 25 0 3 0 1129822928 667652096 157509 1992294400 134512640 135237372 4294956208 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 652004

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.84 3/67 1509
/proc/meminfo: memFree=975752/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=704004 CPUtime=922.08
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 170515 0 0 0 92092 116 0 0 21 0 3 0 1129822880 720900096 170499 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 176001 170499 98 176 0 175823 0
[pid=1506/tid=1508] ppid=1504 vsize=704004 CPUtime=460.3
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 90050 0 0 0 45970 60 0 0 25 0 3 0 1129822928 720900096 170499 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=1506/tid=1509] ppid=1504 vsize=704004 CPUtime=461.28
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 79902 0 0 0 46073 55 0 0 25 0 3 0 1129822928 720900096 170499 1992294400 134512640 135237372 4294956208 18446744073709551615 134590497 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.08
Current children cumulated vsize (KiB) 704004

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.84 3/67 1509
/proc/meminfo: memFree=934344/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=745604 CPUtime=1041.81
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 180923 0 0 0 104058 123 0 0 21 0 3 0 1129822880 763498496 180907 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 186401 180907 98 176 0 186223 0
[pid=1506/tid=1508] ppid=1504 vsize=745604 CPUtime=520.06
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 95117 0 0 0 51943 63 0 0 25 0 3 0 1129822928 763498496 180907 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=1506/tid=1509] ppid=1504 vsize=745604 CPUtime=521.27
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 85243 0 0 0 52067 60 0 0 25 0 3 0 1129822928 763498496 180907 1992294400 134512640 135237372 4294956208 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 745604

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.85 3/67 1509
/proc/meminfo: memFree=890696/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=788644 CPUtime=1161.55
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 191713 0 0 0 116022 133 0 0 21 0 3 0 1129822880 807571456 191697 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 197161 191697 98 176 0 196983 0
[pid=1506/tid=1508] ppid=1504 vsize=788644 CPUtime=579.81
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 100437 0 0 0 57913 68 0 0 25 0 3 0 1129822928 807571456 191697 1992294400 134512640 135237372 4294956208 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 0 0 0
[pid=1506/tid=1509] ppid=1504 vsize=788644 CPUtime=581.25
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 90713 0 0 0 58061 64 0 0 25 0 3 0 1129822928 807571456 191697 1992294400 134512640 135237372 4294956208 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.55
Current children cumulated vsize (KiB) 788644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.00 2.00 1.85 3/67 1509
/proc/meminfo: memFree=875848/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=803364 CPUtime=1200.08
/proc/1506/stat : 1506 (ttsth-5-0) S 1504 1506 985 0 -1 4194304 195353 0 0 0 119872 136 0 0 21 0 3 0 1129822880 822644736 195337 1992294400 134512640 135237372 4294956208 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 200841 195337 98 176 0 200663 0
[pid=1506/tid=1508] ppid=1504 vsize=803364 CPUtime=599.04
/proc/1506/task/1508/stat : 1508 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 102296 0 0 0 59834 70 0 0 25 0 3 0 1129822928 822644736 195337 1992294400 134512640 135237372 4294956208 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
[pid=1506/tid=1509] ppid=1504 vsize=803364 CPUtime=600.55
/proc/1506/task/1509/stat : 1509 (ttsth-5-0) R 1504 1506 985 0 -1 4194368 92494 0 0 0 59990 65 0 0 25 0 3 0 1129822928 822644736 195337 1992294400 134512640 135237372 4294956208 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 803364

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

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

[startup+601.717 s]
/proc/loadavg: 2.00 2.00 1.85 3/67 1509
/proc/meminfo: memFree=875848/2055920 swapFree=4178496/4192956
[pid=1506] ppid=1504 vsize=0 CPUtime=1200.19
/proc/1506/stat : 1506 (ttsth-5-0) Z 1504 1506 985 0 -1 4195340 195356 0 0 0 119873 146 0 0 16 0 2 0 1129822880 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1506/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.732
CPU time (s): 1200.22
CPU user time (s): 1198.74
CPU system time (s): 1.48077
CPU usage (%): 199.461
Max. virtual memory (cumulated for all children) (KiB): 803364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.48077
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 195356
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= 28
involuntary context switches= 9218

runsolver used 0.58791 second user time and 1.61775 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-01 09:39:16
IDJOB=1531848
IDBENCH=70653
IDSOLVER=549
FILE ID=node3/1531848-1238571556
PBS_JOBID= 9070523
Free space on /tmp= 65972 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S353643296-086.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531848-1238571556/watcher-1531848-1238571556 -o /tmp/evaluation-result-1531848-1238571556/solver-1531848-1238571556 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531848-1238571556.cnf

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

MD5SUM BENCH= 737f90cc4667953389f21d8a50271567
RANDOM SEED=445602598

node3.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		: 3000.275
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		: 3000.275
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:       1659008 kB
Buffers:         78324 kB
Cached:         240016 kB
SwapCached:       8332 kB
Active:         275620 kB
Inactive:        52768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659008 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:             936 kB
Writeback:           0 kB
Mapped:          15672 kB
Slab:            54536 kB
Committed_AS:  2840740 kB
PageTables:       1376 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= 65972 MiB
End job on node3 at 2009-04-01 09:49:20