Trace number 1531522

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) 1200.09 601.566

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1718100253-004.cnf
MD5SUM8e5b8ce1a4edfef4a97a3ad9e571c97a
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

Solver Data 

0.00/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531522-1238473607.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c a2
0.09/0.17	c a1
0.19/0.27	c Independent sub-problems = 1
0.19/0.27	c Sub-problem with 75 variables and 6675 clauses
0.19/0.27	c using permutation method 4
0.19/0.27	c count = 1
0.19/0.27	c Ordering finished 0.250 seconds
0.19/0.27	c mapped 0.270 seconds
0.19/0.27	c permuted 0.270 seconds
0.19/0.27	c about to sort
0.19/0.28	c sorted
0.29/0.38	c clauses now 6675
0.29/0.38	c init finished 0.270 seconds
0.29/0.38	c tree built 0.380 seconds
0.29/0.38	c 
0.29/0.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.38	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.38	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.38	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.38	c ................................ | ..........                     2 |                        0.4           5.3             
0.29/0.38	c ................................ | ..........                     3 |                        0.4           7.9             
0.29/0.38	c ................................ | ..........                     4 |                        0.4          10.5             
0.29/0.38	c ................................ | ..........                     5 |                        0.4          13.2             
0.41/0.44	c ................................ | ..........                  1000 | 210                    0.5        1960.8        12133
23.96/12.29	c ................................ | ..........                120000 | 42306                 24.1        4968.9      2791348
47.91/24.28	c ................................ | ..........                203000 | 73616                 48.1        4222.1      4808068
72.07/36.31	c ................................ | ..........                270000 | 99701                 72.1        3744.8      6518261
96.02/48.40	c ................................ | ..........                327000 | 122772                96.2        3398.5      8094704
120.36/60.55	c ................................ | *.........                377000 | 142520               120.5        3128.9      9432630
144.51/72.62	c ................................ | *.........                420000 | 159806               144.6        2905.4     10691290
167.85/84.39	c ................................ | *.........                463000 | 176145               168.1        2755.0     11871213
192.20/96.51	c ................................ | *.........                502000 | 191296               192.3        2611.0     12943543
215.95/108.40	c ................................ | *.........                540000 | 205986               216.0        2500.0     14031792
240.10/120.54	c ................................ | **........                580000 | 221123               240.2        2414.5     15159643
264.04/132.56	c ................................ | **........                618000 | 235796               264.2        2339.0     16234960
288.20/144.64	c ................................ | **........                650000 | 248864               288.3        2254.4     17166574
312.55/156.84	c ................................ | **........                684000 | 262522               312.7        2187.5     18102638
336.50/168.82	c ................................ | **........                716000 | 275773               336.6        2127.2     19033370
360.24/180.72	c ................................ | ***.......                745000 | 287784               360.4        2067.4     19958128
384.39/192.86	c ................................ | ***.......                775000 | 299745               384.6        2015.2     20760686
408.74/205.04	c ................................ | ***.......                801000 | 310177               408.9        1959.0     21593721
432.29/216.86	c ................................ | ***.......                825000 | 320111               432.5        1907.5     22427380
455.85/228.65	c ................................ | ***.......                848000 | 329693               456.0        1859.6     23181598
480.19/240.83	c ................................ | ****......                875000 | 340235               480.3        1821.7     23947194
504.15/252.83	c ................................ | ****......                906000 | 351745               504.3        1796.5     24730853
528.29/264.92	c ................................ | ****......                934000 | 362593               528.4        1767.5     25493307
552.04/276.83	c ................................ | ****......                961000 | 373349               552.2        1740.3     26239374
576.18/288.91	c ................................ | ****......                989000 | 384634               576.3        1716.1     26936645
600.14/300.93	c ................................ | *****.....               1014000 | 394404               600.3        1689.2     27636461
624.69/313.28	c ................................ | *****.....               1040000 | 404723               625.0        1664.1     28380746
648.03/324.93	c ................................ | *****.....               1063000 | 413404               648.2        1640.0     29066213
671.98/336.95	c ................................ | *****.....               1086000 | 422561               672.2        1615.6     29743243
696.53/349.24	c ................................ | *****.....               1109000 | 431858               696.7        1591.7     30460497
720.27/361.17	c ................................ | ******....               1132000 | 440821               720.5        1571.0     31131784
743.83/372.99	c ................................ | ******....               1153000 | 449450               744.1        1549.5     31813252
768.37/385.25	c ................................ | ******....               1176000 | 459006               768.6        1530.1     32434156
792.92/397.52	c ................................ | ******....               1198000 | 468020               793.1        1510.5     33070566
815.87/409.08	c ................................ | ******....               1217000 | 475608               816.2        1491.1     33599886
840.62/421.40	c ................................ | *******...               1238000 | 483982               840.8        1472.5     34210399
864.37/433.33	c ................................ | *******...               1257000 | 491407               864.6        1453.9     34798189
888.53/445.42	c ................................ | *******...               1275000 | 498686               888.7        1434.7     35374883
912.47/457.42	c ................................ | *******...               1294000 | 506439               912.6        1417.8     35949570
936.42/469.48	c ................................ | *******...               1316000 | 515098               936.7        1404.9     36554673
960.37/481.41	c ................................ | ********..               1337000 | 523501               960.5        1391.9     37146435
984.51/493.50	c ................................ | ********..               1360000 | 532760               984.7        1381.2     37748142
1008.27/505.41	c ................................ | ********..               1381000 | 541294              1008.5        1369.4     38329173
1031.82/517.25	c ................................ | ********..               1400000 | 548745              1032.1        1356.5     38873806
1056.36/529.57	c ................................ | ********..               1418000 | 555989              1056.7        1342.0     39455588
1080.32/541.56	c ................................ | *********.               1436000 | 563370              1080.6        1328.9     40021277
1104.26/553.59	c ................................ | *********.               1454000 | 570552              1104.6        1316.3     40580584
1128.81/565.84	c ................................ | *********.               1473000 | 578322              1129.1        1304.6     41147795
1152.16/577.54	c ................................ | *********.               1490000 | 585241              1152.4        1292.9     41689880
1176.91/589.93	c ................................ | *********.               1509000 | 593092              1177.2        1281.9     42264185
1199.86/601.45	c CPU limit (1200) reached
1199.86/601.45	c Time = 1200.15 seconds
1199.86/601.45	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531522-1238473607/watcher-1531522-1238473607 -o /tmp/evaluation-result-1531522-1238473607/solver-1531522-1238473607 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531522-1238473607.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9922
/proc/meminfo: memFree=1256832/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=932 CPUtime=0
/proc/9922/stat : 9922 (ttsth-5-0) R 9920 9922 9731 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1120023482 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 233 115 78 176 0 55 0

[startup+0.042469 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9922
/proc/meminfo: memFree=1256832/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=4124 CPUtime=0.03
/proc/9922/stat : 9922 (ttsth-5-0) R 9920 9922 9731 0 -1 4194304 805 0 0 0 3 0 0 0 18 0 1 0 1120023482 4222976 788 1992294400 134512640 135237372 4294956192 18446744073709551615 134680346 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 1031 788 79 176 0 853 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4124

[startup+0.101473 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9922
/proc/meminfo: memFree=1256832/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=4124 CPUtime=0.09
/proc/9922/stat : 9922 (ttsth-5-0) R 9920 9922 9731 0 -1 4194304 805 0 0 0 9 0 0 0 18 0 1 0 1120023482 4222976 788 1992294400 134512640 135237372 4294956192 18446744073709551615 134519991 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 1031 788 79 176 0 853 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4124

[startup+0.301492 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9922
/proc/meminfo: memFree=1256832/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=3204 CPUtime=0.29
/proc/9922/stat : 9922 (ttsth-5-0) R 9920 9922 9731 0 -1 4194304 995 0 0 0 29 0 0 0 19 0 1 0 1120023482 3280896 676 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 801 677 93 176 0 623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3204

[startup+0.701537 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 9922
/proc/meminfo: memFree=1256832/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=30460 CPUtime=1.01
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 2388 0 0 0 100 1 0 0 19 0 3 0 1120023482 31191040 2069 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 7615 2069 98 176 0 7437 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 30460

[startup+1.50261 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 9925
/proc/meminfo: memFree=1247400/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=34140 CPUtime=2.6
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 3324 0 0 0 259 1 0 0 19 0 3 0 1120023482 34959360 3005 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 8535 3005 98 176 0 8357 0
[pid=9922/tid=9924] ppid=9920 vsize=34140 CPUtime=1.11
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 575 0 0 0 111 0 0 0 25 0 3 0 1120023521 34959360 3005 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9922/tid=9925] ppid=9920 vsize=34140 CPUtime=1.1
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 725 0 0 0 110 0 0 0 25 0 3 0 1120023521 34959360 3005 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 34140

[startup+3.10175 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 9925
/proc/meminfo: memFree=1242152/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=41340 CPUtime=5.8
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 5123 0 0 0 577 3 0 0 19 0 3 0 1120023482 42332160 4804 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 10335 4804 98 176 0 10157 0
[pid=9922/tid=9924] ppid=9920 vsize=41340 CPUtime=2.71
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 1363 0 0 0 271 0 0 0 25 0 3 0 1120023521 42332160 4804 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9922/tid=9925] ppid=9920 vsize=41340 CPUtime=2.7
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 1736 0 0 0 269 1 0 0 25 0 3 0 1120023521 42332160 4804 1992294400 134512640 135237372 4294956192 18446744073709551615 134749350 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 41340

[startup+6.30104 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 9925
/proc/meminfo: memFree=1228200/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=54300 CPUtime=12.18
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 8362 0 0 0 1213 5 0 0 19 0 3 0 1120023482 55603200 8043 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 13575 8043 98 176 0 13397 0
[pid=9922/tid=9924] ppid=9920 vsize=54300 CPUtime=5.91
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 2760 0 0 0 590 1 0 0 25 0 3 0 1120023521 55603200 8043 1992294400 134512640 135237372 4294956192 18446744073709551615 134590146 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9922/tid=9925] ppid=9920 vsize=54300 CPUtime=5.89
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 3578 0 0 0 586 3 0 0 25 0 3 0 1120023521 55603200 8043 1992294400 134512640 135237372 4294956192 18446744073709551615 134592299 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.18
Current children cumulated vsize (KiB) 54300

[startup+12.7016 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 9925
/proc/meminfo: memFree=1205992/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=74940 CPUtime=24.96
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 13549 0 0 0 2486 10 0 0 19 0 3 0 1120023482 76738560 13230 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 18735 13230 98 176 0 18557 0
[pid=9922/tid=9924] ppid=9920 vsize=74940 CPUtime=12.3
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 4944 0 0 0 1227 3 0 0 25 0 3 0 1120023521 76738560 13230 1992294400 134512640 135237372 4294956192 18446744073709551615 134591815 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9922/tid=9925] ppid=9920 vsize=74940 CPUtime=12.26
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 6581 0 0 0 1221 5 0 0 19 0 3 0 1120023521 76738560 13230 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.96
Current children cumulated vsize (KiB) 74940

[startup+25.5018 s]
/proc/loadavg: 1.28 1.05 1.02 3/67 9925
/proc/meminfo: memFree=1170536/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=109020 CPUtime=50.5
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 22060 0 0 0 5034 16 0 0 19 0 3 0 1120023482 111636480 21741 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 27255 21741 98 176 0 27077 0
[pid=9922/tid=9924] ppid=9920 vsize=109020 CPUtime=25.1
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 8623 0 0 0 2504 6 0 0 25 0 3 0 1120023521 111636480 21741 1992294400 134512640 135237372 4294956192 18446744073709551615 134549981 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9922/tid=9925] ppid=9920 vsize=109020 CPUtime=25.01
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 11413 0 0 0 2492 9 0 0 25 0 3 0 1120023521 111636480 21741 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.5
Current children cumulated vsize (KiB) 109020

[startup+51.1011 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 9925
/proc/meminfo: memFree=1116200/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=163712 CPUtime=101.59
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 35697 0 0 0 10131 28 0 0 19 0 3 0 1120023482 167641088 35378 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 40928 35378 98 176 0 40750 0
[pid=9922/tid=9924] ppid=9920 vsize=163712 CPUtime=50.69
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 14454 0 0 0 5058 11 0 0 25 0 3 0 1120023521 167641088 35378 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9922/tid=9925] ppid=9920 vsize=163712 CPUtime=50.51
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 19219 0 0 0 5036 15 0 0 25 0 3 0 1120023521 167641088 35378 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 163712

[startup+102.307 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 9925
/proc/meminfo: memFree=1033896/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=244832 CPUtime=203.79
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 56019 0 0 0 20332 47 0 0 19 0 3 0 1120023482 250707968 55700 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 61208 55700 98 176 0 61030 0
[pid=9922/tid=9924] ppid=9920 vsize=244832 CPUtime=101.88
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 22915 0 0 0 10169 19 0 0 25 0 3 0 1120023521 250707968 55700 1992294400 134512640 135237372 4294956192 18446744073709551615 134590133 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9922/tid=9925] ppid=9920 vsize=244832 CPUtime=101.51
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 31080 0 0 0 10125 26 0 0 25 0 3 0 1120023521 250707968 55700 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.79
Current children cumulated vsize (KiB) 244832

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 9925
/proc/meminfo: memFree=953576/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=325632 CPUtime=323.53
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 76197 0 0 0 32287 66 0 0 19 0 3 0 1120023482 333447168 75878 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 81408 75878 98 176 0 81230 0
[pid=9922/tid=9924] ppid=9920 vsize=325632 CPUtime=161.86
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 31190 0 0 0 16159 27 0 0 25 0 3 0 1120023521 333447168 75878 1992294400 134512640 135237372 4294956192 18446744073709551615 134589468 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9922/tid=9925] ppid=9920 vsize=325632 CPUtime=161.27
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 42983 0 0 0 16090 37 0 0 25 0 3 0 1120023521 333447168 75878 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 325632

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 9925
/proc/meminfo: memFree=884712/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=393792 CPUtime=443.27
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 93227 0 0 0 44243 84 0 0 19 0 3 0 1120023482 403243008 92908 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 98448 92908 98 176 0 98270 0
[pid=9922/tid=9924] ppid=9920 vsize=393792 CPUtime=221.84
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 38137 0 0 0 22149 35 0 0 25 0 3 0 1120023521 403243008 92908 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9922/tid=9925] ppid=9920 vsize=393792 CPUtime=221.03
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 53066 0 0 0 22056 47 0 0 25 0 3 0 1120023521 403243008 92908 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.27
Current children cumulated vsize (KiB) 393792

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 9925
/proc/meminfo: memFree=824616/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=454272 CPUtime=563.02
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 108345 0 0 0 56203 99 0 0 19 0 3 0 1120023482 465174528 108026 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 113568 108026 98 176 0 113390 0
[pid=9922/tid=9924] ppid=9920 vsize=454272 CPUtime=281.83
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 44294 0 0 0 28140 43 0 0 25 0 3 0 1120023521 465174528 108026 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9922/tid=9925] ppid=9920 vsize=454272 CPUtime=280.79
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 62027 0 0 0 28025 54 0 0 25 0 3 0 1120023521 465174528 108026 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 454272

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 9925
/proc/meminfo: memFree=767848/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=510432 CPUtime=682.76
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 122407 0 0 0 68164 112 0 0 19 0 3 0 1120023482 522682368 122088 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 127608 122088 98 176 0 127430 0
[pid=9922/tid=9924] ppid=9920 vsize=510432 CPUtime=341.82
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 50077 0 0 0 34133 49 0 0 25 0 3 0 1120023521 522682368 122088 1992294400 134512640 135237372 4294956192 18446744073709551615 134587166 0 0 4096 0 0 0 0 -1 1 0 0
[pid=9922/tid=9925] ppid=9920 vsize=510432 CPUtime=340.55
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 70306 0 0 0 33994 61 0 0 25 0 3 0 1120023521 522682368 122088 1992294400 134512640 135237372 4294956192 18446744073709551615 134551002 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 510432

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 9925
/proc/meminfo: memFree=716648/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=561952 CPUtime=802.5
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 135271 0 0 0 80125 125 0 0 19 0 3 0 1120023482 575438848 134952 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 140488 134952 98 176 0 140310 0
[pid=9922/tid=9924] ppid=9920 vsize=561952 CPUtime=401.63
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 55641 0 0 0 40109 54 0 0 25 0 3 0 1120023521 575438848 134952 1992294400 134512640 135237372 4294956192 18446744073709551615 134592238 0 0 4096 0 0 0 0 -1 0 0 0
[pid=9922/tid=9925] ppid=9920 vsize=561952 CPUtime=400.48
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 77606 0 0 0 39979 69 0 0 25 0 3 0 1120023521 575438848 134952 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.5
Current children cumulated vsize (KiB) 561952

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 9925
/proc/meminfo: memFree=669672/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=608512 CPUtime=922.25
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 146894 0 0 0 92089 136 0 0 19 0 3 0 1120023482 623116288 146575 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 152128 146575 98 176 0 151950 0
[pid=9922/tid=9924] ppid=9920 vsize=608512 CPUtime=461.4
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 60445 0 0 0 46081 59 0 0 25 0 3 0 1120023521 623116288 146575 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=9922/tid=9925] ppid=9920 vsize=608512 CPUtime=460.46
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 84425 0 0 0 45971 75 0 0 25 0 3 0 1120023521 623116288 146575 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.25
Current children cumulated vsize (KiB) 608512

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 9925
/proc/meminfo: memFree=623400/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=655072 CPUtime=1041.99
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 158563 0 0 0 104052 147 0 0 19 0 3 0 1120023482 670793728 158244 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 163768 158244 98 176 0 163590 0
[pid=9922/tid=9924] ppid=9920 vsize=655072 CPUtime=521.16
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 65384 0 0 0 52052 64 0 0 25 0 3 0 1120023521 670793728 158244 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=9922/tid=9925] ppid=9920 vsize=655072 CPUtime=520.44
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 91155 0 0 0 51962 82 0 0 25 0 3 0 1120023521 670793728 158244 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.99
Current children cumulated vsize (KiB) 655072

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 9925
/proc/meminfo: memFree=578088/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=699872 CPUtime=1161.74
/proc/9922/stat : 9922 (ttsth-5-0) S 9920 9922 9731 0 -1 4194304 169777 0 0 0 116016 158 0 0 19 0 3 0 1120023482 716668928 169458 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/9922/statm: 174968 169458 98 176 0 174790 0
[pid=9922/tid=9924] ppid=9920 vsize=699872 CPUtime=580.92
/proc/9922/task/9924/stat : 9924 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 70119 0 0 0 58024 68 0 0 25 0 3 0 1120023521 716668928 169458 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
[pid=9922/tid=9925] ppid=9920 vsize=699872 CPUtime=580.43
/proc/9922/task/9925/stat : 9925 (ttsth-5-0) R 9920 9922 9731 0 -1 4194368 97634 0 0 0 57954 89 0 0 25 0 3 0 1120023521 716668928 169458 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.74
Current children cumulated vsize (KiB) 699872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 9925
/proc/meminfo: memFree=869608/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=0 CPUtime=1200.02
/proc/9922/stat : 9922 (ttsth-5-0) R 9920 9922 9731 0 -1 4195332 173290 0 0 0 119836 166 0 0 17 0 1 0 1120023482 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 0

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 9925
/proc/meminfo: memFree=869608/2055920 swapFree=4178352/4192956
[pid=9922] ppid=9920 vsize=0 CPUtime=1200.02
/proc/9922/stat : 9922 (ttsth-5-0) R 9920 9922 9731 0 -1 4195332 173290 0 0 0 119836 166 0 0 17 0 1 0 1120023482 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/9922/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.566
CPU time (s): 1200.09
CPU user time (s): 1198.36
CPU system time (s): 1.72274
CPU usage (%): 199.494
Max. virtual memory (cumulated for all children) (KiB): 713952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.36
system time used= 1.72274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173290
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= 70
involuntary context switches= 9222

runsolver used 0.569913 second user time and 1.63275 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-31 06:26:47
IDJOB=1531522
IDBENCH=70490
IDSOLVER=549
FILE ID=node43/1531522-1238473607
PBS_JOBID= 9061777
Free space on /tmp= 63084 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1718100253-004.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531522-1238473607/watcher-1531522-1238473607 -o /tmp/evaluation-result-1531522-1238473607/solver-1531522-1238473607 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531522-1238473607.cnf

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

MD5SUM BENCH= 8e5b8ce1a4edfef4a97a3ad9e571c97a
RANDOM SEED=1536271574

node43.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		: 3000.242
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		: 3000.242
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:       1257312 kB
Buffers:         87360 kB
Cached:         619224 kB
SwapCached:       8504 kB
Active:         286636 kB
Inactive:       429984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1257312 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1000 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            67988 kB
Committed_AS:  2474440 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-31 06:36:50