Trace number 1531746

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) 1200.32 602.028

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1077410718-040.cnf
MD5SUM2974efe3ed57ce21d588fea959cd376f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531746-1238540185.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2283
0.00/0.00	c Literals = 6849
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.45	c Independent sub-problems = 1
0.39/0.45	c Sub-problem with 538 variables and 2283 clauses
0.39/0.45	c using permutation method 4
0.39/0.45	c count = 3
0.39/0.45	c Ordering finished 0.450 seconds
0.39/0.45	c mapped 0.450 seconds
0.39/0.45	c permuted 0.450 seconds
0.39/0.45	c about to sort
0.39/0.45	c sorted
0.39/0.47	c clauses now 2283
0.39/0.47	c init finished 0.450 seconds
0.39/0.47	c tree built 0.460 seconds
0.39/0.47	c 
0.39/0.47	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.47	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.47	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.47	c ................................ | ..........                     1 |                        0.5           2.2             
0.39/0.47	c ................................ | ..........                     2 |                        0.5           4.3             
0.39/0.47	c ................................ | ..........                     3 |                        0.5           6.5             
0.39/0.47	c ................................ | ..........                     4 |                        0.5           8.7             
0.39/0.47	c ................................ | ..........                     5 |                        0.5          10.9             
0.39/0.47	c ................................ | ..........                  1000 | 26                     0.5        2083.3          641
24.06/12.38	c ................................ | ..........                175000 | 45417                 24.2        7222.5      3966350
47.99/24.31	c ................................ | ..........                235000 | 64402                 48.0        4893.8      5945474
71.94/36.33	c ................................ | ..........                294000 | 82594                 72.0        4083.3      7795101
96.08/48.48	c ................................ | ..........                363000 | 104067                96.3        3771.0      9748522
119.80/60.38	c ................................ | *.........                426000 | 123162               120.0        3550.0     11358912
144.15/72.51	c ................................ | *.........                472000 | 139397               144.2        3273.5     12923602
168.09/84.58	c ................................ | *.........                512000 | 153060               168.3        3042.5     14115919
192.82/96.90	c ................................ | *.........                549000 | 165282               192.8        2846.8     15218532
216.16/108.66	c ................................ | *.........                594000 | 178942               216.3        2745.8     16362251
240.10/120.60	c ................................ | **........                633000 | 192230               240.2        2635.9     17539505
263.83/132.59	c ................................ | **........                670000 | 204550               264.1        2537.3     18726336
288.58/144.93	c ................................ | **........                705000 | 216977               288.7        2442.2     20032890
312.11/156.70	c ................................ | **........                739000 | 228165               312.2        2367.4     21148549
336.44/168.98	c ................................ | **........                765000 | 236819               336.7        2272.3     22179451
360.38/180.90	c ................................ | ***.......                799000 | 249065               360.4        2216.7     23335211
385.12/193.30	c ................................ | ***.......                831000 | 260445               385.2        2157.4     24480339
409.46/205.51	c ................................ | ***.......                863000 | 271557               409.6        2107.2     25430315
431.81/216.78	c ................................ | ***.......                893000 | 281437               432.0        2067.0     26306403
456.34/229.09	c ................................ | ***.......                934000 | 294804               456.6        2045.6     27474616
479.88/240.88	c ................................ | ****......                968000 | 306050               480.1        2016.2     28404325
504.40/253.10	c ................................ | ****......                998000 | 315681               504.5        1978.2     29338634
527.95/264.94	c ................................ | ****......               1023000 | 324239               528.1        1937.1     30153956
551.86/276.95	c ................................ | ****......               1047000 | 332819               552.0        1896.6     31028222
576.20/289.11	c ................................ | ****......               1080000 | 344490               576.3        1874.0     31941067
599.94/301.06	c ................................ | *****.....               1111000 | 355082               600.2        1851.2     32909561
624.48/313.38	c ................................ | *****.....               1140000 | 365984               624.7        1824.8     33851070
647.82/325.06	c ................................ | *****.....               1168000 | 374552               648.0        1802.4     34570570
672.35/337.30	c ................................ | *****.....               1195000 | 382460               672.5        1777.1     35303391
696.48/349.46	c ................................ | *****.....               1218000 | 389649               696.7        1748.2     36047832
720.23/361.35	c ................................ | ******....               1239000 | 396224               720.4        1719.8     36827559
744.56/373.53	c ................................ | ******....               1258000 | 402329               744.8        1689.2     37555821
767.90/385.26	c ................................ | ******....               1279000 | 408596               768.1        1665.0     38208729
792.64/397.61	c ................................ | ******....               1297000 | 414096               792.8        1636.0     38783144
816.97/409.85	c ................................ | ******....               1313000 | 419687               817.2        1606.7     39410917
840.31/421.52	c ................................ | *******...               1330000 | 424943               840.5        1582.4     39969516
864.45/433.61	c ................................ | *******...               1344000 | 429242               864.6        1554.5     40480432
888.99/445.92	c ................................ | *******...               1355000 | 432793               889.2        1523.9     40939904
912.92/457.99	c ................................ | *******...               1364000 | 435886               913.2        1493.6     41412271
937.26/470.14	c ................................ | *******...               1374000 | 438948               937.5        1465.6     41907937
962.00/482.57	c ................................ | ********..               1384000 | 442270               962.3        1438.3     42340521
983.94/493.51	c ................................ | ********..               1393000 | 445378               984.1        1415.5     42810769
1008.69/505.92	c ................................ | ********..               1402000 | 448540              1008.9        1389.7     43300838
1034.21/518.73	c ................................ | ********..               1410000 | 451529              1034.4        1363.1     43784654
1057.95/530.69	c ................................ | ********..               1419000 | 454682              1058.3        1340.8     44223747
1080.29/541.84	c ................................ | *********.               1433000 | 459855              1080.5        1326.2     44680160
1103.63/553.59	c ................................ | *********.               1452000 | 465803              1104.0        1315.2     45248216
1127.76/565.69	c ................................ | *********.               1466000 | 471002              1128.1        1299.5     45782263
1151.70/577.68	c ................................ | *********.               1479000 | 475306              1152.0        1283.8     46272068
1175.84/589.73	c ................................ | *********.               1493000 | 479977              1176.1        1269.5     46763689

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-1531746-1238540185/watcher-1531746-1238540185 -o /tmp/evaluation-result-1531746-1238540185/solver-1531746-1238540185 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531746-1238540185.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 781
/proc/meminfo: memFree=1374480/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=1064 CPUtime=0
/proc/781/stat : 781 (ttsth-5-0) R 779 781 420 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 1126682439 1089536 137 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 266 138 78 176 0 88 0

[startup+0.019032 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 781
/proc/meminfo: memFree=1374480/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=1328 CPUtime=0.01
/proc/781/stat : 781 (ttsth-5-0) R 779 781 420 0 -1 4194304 224 0 0 0 1 0 0 0 18 0 1 0 1126682439 1359872 208 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 332 208 79 176 0 154 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1328

[startup+0.10104 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 781
/proc/meminfo: memFree=1374480/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=1328 CPUtime=0.09
/proc/781/stat : 781 (ttsth-5-0) R 779 781 420 0 -1 4194304 226 0 0 0 9 0 0 0 18 0 1 0 1126682439 1359872 210 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 332 210 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301061 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 781
/proc/meminfo: memFree=1374480/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=1328 CPUtime=0.29
/proc/781/stat : 781 (ttsth-5-0) R 779 781 420 0 -1 4194304 229 0 0 0 29 0 0 0 19 0 1 0 1126682439 1359872 213 1992294400 134512640 135237372 4294956192 18446744073709551615 134599435 0 0 4096 0 0 0 0 17 1 0 0
/proc/781/statm: 332 213 79 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.70111 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 781
/proc/meminfo: memFree=1374480/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=26736 CPUtime=0.92
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 1184 0 0 0 92 0 0 0 20 0 3 0 1126682439 27377664 1168 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 6684 1169 97 176 0 6506 0
Current children cumulated CPU time (s) 0.92
Current children cumulated vsize (KiB) 26736

[startup+1.50219 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 784
/proc/meminfo: memFree=1367096/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=34228 CPUtime=2.51
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 3073 0 0 0 250 1 0 0 20 0 3 0 1126682439 35049472 3057 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 8557 3057 97 176 0 8379 0
[pid=781/tid=783] ppid=779 vsize=34228 CPUtime=1.02
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 1386 0 0 0 102 0 0 0 22 0 3 0 1126682487 35049472 3057 1992294400 134512640 135237372 4294956192 18446744073709551615 134591177 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=34228 CPUtime=1.01
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 1088 0 0 0 101 0 0 0 17 0 3 0 1126682487 35049472 3057 1992294400 134512640 135237372 4294956192 18446744073709551615 134727646 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 34228

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 784
/proc/meminfo: memFree=1357368/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=46228 CPUtime=5.71
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 6054 0 0 0 568 3 0 0 20 0 3 0 1126682439 47337472 6038 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 11557 6038 97 176 0 11379 0
[pid=781/tid=783] ppid=779 vsize=46228 CPUtime=2.62
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 2924 0 0 0 261 1 0 0 25 0 3 0 1126682487 47337472 6038 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=46228 CPUtime=2.61
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 2531 0 0 0 260 1 0 0 25 0 3 0 1126682487 47337472 6038 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.71
Current children cumulated vsize (KiB) 46228

[startup+6.30169 s]
/proc/loadavg: 1.08 1.02 1.01 3/83 784
/proc/meminfo: memFree=1337976/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=62708 CPUtime=12.09
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 10204 0 0 0 1203 6 0 0 20 0 3 0 1126682439 64212992 10188 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 15677 10188 97 176 0 15499 0
[pid=781/tid=783] ppid=779 vsize=62708 CPUtime=5.81
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 4904 0 0 0 579 2 0 0 25 0 3 0 1126682487 64212992 10188 1992294400 134512640 135237372 4294956192 18446744073709551615 134562348 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=62708 CPUtime=5.79
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 4701 0 0 0 577 2 0 0 25 0 3 0 1126682487 64212992 10188 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.09
Current children cumulated vsize (KiB) 62708

[startup+12.7014 s]
/proc/loadavg: 1.15 1.03 1.01 3/83 784
/proc/meminfo: memFree=1309440/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=88948 CPUtime=24.85
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 16764 0 0 0 2476 9 0 0 20 0 3 0 1126682439 91082752 16748 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 22237 16748 97 176 0 22059 0
[pid=781/tid=783] ppid=779 vsize=88948 CPUtime=12.22
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 8107 0 0 0 1217 5 0 0 25 0 3 0 1126682487 91082752 16748 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=88948 CPUtime=12.16
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 8058 0 0 0 1212 4 0 0 25 0 3 0 1126682487 91082752 16748 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.85
Current children cumulated vsize (KiB) 88948

[startup+25.5017 s]
/proc/loadavg: 1.34 1.08 1.02 3/83 784
/proc/meminfo: memFree=1274688/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=122228 CPUtime=50.39
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 25062 0 0 0 5024 15 0 0 20 0 3 0 1126682439 125161472 25046 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 30557 25046 97 176 0 30379 0
[pid=781/tid=783] ppid=779 vsize=122228 CPUtime=25.02
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 12332 0 0 0 2493 9 0 0 25 0 3 0 1126682487 125161472 25046 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=122228 CPUtime=24.89
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 12131 0 0 0 2484 5 0 0 25 0 3 0 1126682487 125161472 25046 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.39
Current children cumulated vsize (KiB) 122228

[startup+51.1014 s]
/proc/loadavg: 1.56 1.15 1.05 3/83 784
/proc/meminfo: memFree=1210944/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=186388 CPUtime=101.45
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 41131 0 0 0 10118 27 0 0 20 0 3 0 1126682439 190861312 41115 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 46597 41115 97 176 0 46419 0
[pid=781/tid=783] ppid=779 vsize=186388 CPUtime=50.61
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 21105 0 0 0 5044 17 0 0 25 0 3 0 1126682487 190861312 41115 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=186388 CPUtime=50.37
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 19427 0 0 0 5027 10 0 0 25 0 3 0 1126682487 190861312 41115 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 186388

[startup+102.308 s]
/proc/loadavg: 1.81 1.28 1.10 3/83 784
/proc/meminfo: memFree=1120320/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=275828 CPUtime=203.6
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 63492 0 0 0 20318 42 0 0 20 0 3 0 1126682439 282447872 63476 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 68957 63476 97 176 0 68779 0
[pid=781/tid=783] ppid=779 vsize=275828 CPUtime=101.8
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 33906 0 0 0 10156 24 0 0 25 0 3 0 1126682487 282447872 63476 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=275828 CPUtime=101.32
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 28987 0 0 0 10115 17 0 0 25 0 3 0 1126682487 282447872 63476 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.6
Current children cumulated vsize (KiB) 275828

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/83 784
/proc/meminfo: memFree=1025792/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=370548 CPUtime=323.28
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 87171 0 0 0 32269 59 0 0 20 0 3 0 1126682439 379441152 87155 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 92637 87155 97 176 0 92459 0
[pid=781/tid=783] ppid=779 vsize=370548 CPUtime=161.78
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 48043 0 0 0 16144 34 0 0 25 0 3 0 1126682487 379441152 87155 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=370548 CPUtime=161.02
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 38529 0 0 0 16078 24 0 0 25 0 3 0 1126682487 379441152 87155 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.28
Current children cumulated vsize (KiB) 370548

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/83 784
/proc/meminfo: memFree=942080/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=453748 CPUtime=442.96
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 107938 0 0 0 44224 72 0 0 20 0 3 0 1126682439 464637952 107922 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 113437 107922 97 176 0 113259 0
[pid=781/tid=783] ppid=779 vsize=453748 CPUtime=221.77
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 60901 0 0 0 22134 43 0 0 25 0 3 0 1126682487 464637952 107922 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=453748 CPUtime=220.73
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 46438 0 0 0 22044 29 0 0 25 0 3 0 1126682487 464637952 107922 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.96
Current children cumulated vsize (KiB) 453748

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/83 790
/proc/meminfo: memFree=869120/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=527188 CPUtime=562.64
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 126323 0 0 0 56176 88 0 0 20 0 3 0 1126682439 539840512 126307 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 131797 126307 97 176 0 131619 0
[pid=781/tid=783] ppid=779 vsize=527188 CPUtime=281.72
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 72525 0 0 0 28120 52 0 0 25 0 3 0 1126682487 539840512 126307 1992294400 134512640 135237372 4294956192 18446744073709551615 134562272 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=527188 CPUtime=280.43
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 53199 0 0 0 28008 35 0 0 25 0 3 0 1126682487 539840512 126307 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.64
Current children cumulated vsize (KiB) 527188

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/83 790
/proc/meminfo: memFree=801216/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=594548 CPUtime=682.32
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 143158 0 0 0 68132 100 0 0 20 0 3 0 1126682439 608817152 143142 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 148637 143142 97 176 0 148459 0
[pid=781/tid=783] ppid=779 vsize=594548 CPUtime=341.71
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 82663 0 0 0 34112 59 0 0 25 0 3 0 1126682487 608817152 143142 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=594548 CPUtime=340.14
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 59896 0 0 0 33974 40 0 0 25 0 3 0 1126682487 608817152 143142 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.32
Current children cumulated vsize (KiB) 594548

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/83 790
/proc/meminfo: memFree=746688/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=649268 CPUtime=802.01
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 156839 0 0 0 80090 111 0 0 20 0 3 0 1126682439 664850432 156823 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 162317 156823 97 176 0 162139 0
[pid=781/tid=783] ppid=779 vsize=649268 CPUtime=401.69
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 89352 0 0 0 40104 65 0 0 25 0 3 0 1126682487 664850432 156823 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=649268 CPUtime=399.84
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 66888 0 0 0 39939 45 0 0 25 0 3 0 1126682487 664850432 156823 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.01
Current children cumulated vsize (KiB) 649268

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/83 790
/proc/meminfo: memFree=704768/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=690708 CPUtime=921.7
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 167202 0 0 0 92052 118 0 0 20 0 3 0 1126682439 707284992 167186 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 172677 167186 97 176 0 172499 0
[pid=781/tid=783] ppid=779 vsize=690708 CPUtime=461.68
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 93742 0 0 0 46099 69 0 0 25 0 3 0 1126682487 707284992 167186 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=690708 CPUtime=459.54
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 72861 0 0 0 45906 48 0 0 25 0 3 0 1126682487 707284992 167186 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.7
Current children cumulated vsize (KiB) 690708

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/83 790
/proc/meminfo: memFree=668096/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=727508 CPUtime=1041.39
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 176412 0 0 0 104013 126 0 0 20 0 3 0 1126682439 744968192 176396 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 181877 176396 97 176 0 181699 0
[pid=781/tid=783] ppid=779 vsize=727508 CPUtime=521.66
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 97145 0 0 0 52094 72 0 0 25 0 3 0 1126682487 744968192 176396 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=727508 CPUtime=519.25
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 78668 0 0 0 51872 53 0 0 25 0 3 0 1126682487 744968192 176396 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.39
Current children cumulated vsize (KiB) 727508

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/83 790
/proc/meminfo: memFree=627008/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=768468 CPUtime=1161.08
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 186640 0 0 0 115972 136 0 0 20 0 3 0 1126682439 786911232 186624 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 192117 186624 97 176 0 191939 0
[pid=781/tid=783] ppid=779 vsize=768468 CPUtime=581.65
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 102869 0 0 0 58087 78 0 0 25 0 3 0 1126682487 786911232 186624 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=768468 CPUtime=578.95
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 83172 0 0 0 57838 57 0 0 25 0 3 0 1126682487 786911232 186624 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.08
Current children cumulated vsize (KiB) 768468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.45 3/83 790
/proc/meminfo: memFree=613696/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=781268 CPUtime=1200.18
/proc/781/stat : 781 (ttsth-5-0) S 779 781 420 0 -1 4194304 189833 0 0 0 119880 138 0 0 20 0 3 0 1126682439 800018432 189817 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 195317 189817 97 176 0 195139 0
[pid=781/tid=783] ppid=779 vsize=781268 CPUtime=601.24
/proc/781/task/783/stat : 783 (ttsth-5-0) R 779 781 420 0 -1 4194368 104468 0 0 0 60045 79 0 0 25 0 3 0 1126682487 800018432 189817 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=781/tid=784] ppid=779 vsize=781268 CPUtime=598.45
/proc/781/task/784/stat : 784 (ttsth-5-0) R 779 781 420 0 -1 4194368 84766 0 0 0 59787 58 0 0 25 0 3 0 1126682487 800018432 189817 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 781268

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: 1.99 1.85 1.45 3/83 790
/proc/meminfo: memFree=613696/2055912 swapFree=4170680/4192956
[pid=781] ppid=779 vsize=0 CPUtime=1200.29
/proc/781/stat : 781 (ttsth-5-0) Z 779 781 420 0 -1 4195340 189834 0 0 0 119881 148 0 0 16 0 2 0 1126682439 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/781/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.29
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.028
CPU time (s): 1200.32
CPU user time (s): 1198.81
CPU system time (s): 1.50277
CPU usage (%): 199.379
Max. virtual memory (cumulated for all children) (KiB): 781268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.50277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189834
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= 22
involuntary context switches= 9367

runsolver used 0.779881 second user time and 1.9747 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-01 00:56:25
IDJOB=1531746
IDBENCH=70602
IDSOLVER=549
FILE ID=node78/1531746-1238540185
PBS_JOBID= 9062054
Free space on /tmp= 126872 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1077410718-040.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531746-1238540185/watcher-1531746-1238540185 -o /tmp/evaluation-result-1531746-1238540185/solver-1531746-1238540185 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531746-1238540185.cnf

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

MD5SUM BENCH= 2974efe3ed57ce21d588fea959cd376f
RANDOM SEED=2057051581

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1374896 kB
Buffers:         96248 kB
Cached:         491768 kB
SwapCached:       7800 kB
Active:         325448 kB
Inactive:       273068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1374896 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          16140 kB
Slab:            66668 kB
Committed_AS:  2677536 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-04-01 01:06:29