Trace number 1724486

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) 1200.2 625.384

General information on the benchmark

Namemanol-pipe-c6nidw_i.cnf
MD5SUM15c4413e436aecbd4fcb1d7037e18abf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.8372
Satisfiable
(Un)Satisfiability was proved
Number of variables95863
Number of clauses283363
Sum of the clauses size661179
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2188908
Number of clauses of size 394454
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.49/0.54	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1724486-1240696664.cnf 
0.49/0.54	c Using SATTIMEOUT of 1200
0.49/0.54	c Using SATRAM of 1800
0.49/0.54	c Size of subset node = 16
0.49/0.54	c Variables = 95863
0.49/0.54	c Clauses = 283363
0.49/0.54	c Literals = 661179
0.49/0.54	c Reduced size:
0.49/0.54	c Variables = 95863
0.49/0.54	c Clauses = 283360
0.49/0.54	c Literals = 661173
0.49/0.54	c a2
1.00/1.05	c a1
45.48/45.56	c Independent sub-problems = 1
45.48/45.56	c Sub-problem with 95862 variables and 283360 clauses
45.48/45.56	c using permutation method 4
45.48/45.56	c count = 1
45.48/45.56	c Ordering finished 45.440 seconds
45.48/45.56	c mapped 45.550 seconds
45.48/45.56	c permuted 45.560 seconds
45.48/45.56	c about to sort
45.58/45.65	c sorted
47.88/47.94	c clauses now 283360
47.88/47.94	c init finished 46.060 seconds
47.88/47.94	c tree built 47.930 seconds
47.88/47.94	c 
47.88/47.94	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
47.88/47.94	c ---------------------------------|----------------------------------|------------------------------------------------------
47.88/47.94	c ................................ | ..........                       |                       47.9           0.0             
47.88/47.94	c ................................ | ..........                     1 |                       47.9           0.0             
47.88/47.94	c ................................ | ..........                     2 |                       47.9           0.0             
47.88/47.94	c ................................ | ..........                     3 |                       47.9           0.1             
47.88/47.94	c ................................ | ..........                     4 |                       47.9           0.1             
47.88/47.94	c ................................ | ..........                     5 |                       47.9           0.1             
47.88/47.94	c ................................ | ..........                  1000 |                       47.9          20.9           80
47.88/47.95	c ................................ | ..........                  2000 | 2                     48.0          41.7          472
47.88/47.98	c ................................ | ..........                  6000 | 10                    48.0         125.0         2086
72.39/60.20	c ................................ | ..........               1517000 | 31752                 72.4       20950.1       612833
95.93/72.03	c ................................ | ..........               2781000 | 60626                 96.0       28962.7      1360963
119.88/84.05	c ................................ | *.........               3801000 | 83420                120.0       31675.0      1957130
143.83/96.10	c ................................ | *.........               4840000 | 107275               144.1       33599.4      2852823
167.98/108.16	c ................................ | *.........               5550000 | 123301               168.1       33010.2      3916619
191.93/120.19	c ................................ | *.........               6275000 | 139004               192.2       32656.8      4714057
215.88/132.14	c ................................ | *.........               7563000 | 169947               216.0       35013.9      5378000
239.83/144.17	c ................................ | **........               8153000 | 184191               240.0       33969.4      6113949
263.98/156.21	c ................................ | **........               8753000 | 198792               264.0       33151.5      6823492
288.32/168.40	c ................................ | **........               9288000 | 211808               288.4       32209.7      7396357
311.87/180.25	c ................................ | **........              10164000 | 232977               312.0       32574.8      8155430
336.43/192.52	c ................................ | **........              11027000 | 254052               336.5       32767.7      8746320
359.95/204.31	c ................................ | ***.......              11461000 | 264651               360.0       31834.3      9315271
384.89/216.87	c ................................ | ***.......              12045000 | 278948               385.1       31277.6      9816717
409.04/228.97	c ................................ | ***.......              12501000 | 290044               409.2       30546.9     10761637
431.99/240.44	c ................................ | ***.......              12874000 | 299250               432.1       29791.3     11319776
455.74/252.39	c ................................ | ***.......              13358000 | 311029               456.0       29293.2     11980842
480.89/264.93	c ................................ | ****......              14128000 | 329917               481.0       29370.3     12477380
503.84/276.44	c ................................ | ****......              14633000 | 342341               504.0       29033.7     13119954
527.98/288.55	c ................................ | ****......              15404000 | 361255               528.2       29164.3     13603315
551.93/300.50	c ................................ | ****......              15902000 | 373508               552.0       28806.4     14242825
575.89/312.52	c ................................ | ****......              16336000 | 382107               576.0       28360.1     14941314
599.84/324.54	c ................................ | *****.....              16823000 | 391699               600.0       28038.3     15775232
623.79/336.57	c ................................ | *****.....              17422000 | 404809               624.0       27919.0     16312078
647.74/348.59	c ................................ | *****.....              17901000 | 415360               648.0       27623.7     17072479
671.88/360.68	c ................................ | *****.....              18449000 | 428183               672.1       27448.2     18121864
695.82/372.67	c ................................ | *****.....              18904000 | 437612               696.1       27157.4     18535742
719.98/384.70	c ................................ | ******....              19405000 | 447721               720.1       26947.6     19096661
743.92/396.70	c ................................ | ******....              19971000 | 460228               744.0       26841.3     19502185
767.87/408.77	c ................................ | ******....              20483000 | 471382               768.1       26666.1     19786019
791.82/420.78	c ................................ | ******....              21123000 | 487060               792.1       26666.8     20236441
815.97/432.85	c ................................ | ******....              21558000 | 496203               816.2       26413.0     20657787
839.92/444.88	c ................................ | *******...              21898000 | 502897               840.2       26062.2     21007861
863.86/456.85	c ................................ | *******...              22714000 | 521382               864.1       26286.0     21327048
887.81/468.82	c ................................ | *******...              23728000 | 545790               888.0       26720.7     21804092
912.16/481.01	c ................................ | *******...              24837000 | 572287               912.3       27224.0     22414509
935.72/492.87	c ................................ | *******...              25769000 | 595523               936.0       27531.0     22689234
959.87/504.96	c ................................ | ********..              26679000 | 617596               960.1       27787.2     23501810
983.81/516.92	c ................................ | ********..              27666000 | 641222               984.0       28115.9     24051406
1007.76/529.00	c ................................ | ********..              28542000 | 662386              1008.1       28312.4     24629541
1031.90/541.07	c ................................ | ********..              29259000 | 678428              1032.2       28346.3     24989588
1055.85/553.00	c ................................ | ********..              29846000 | 691300              1056.0       28262.5     25675320
1080.20/565.22	c ................................ | *********.              30667000 | 710637              1080.4       28384.6     26275432
1103.95/577.17	c ................................ | *********.              31471000 | 730429              1104.2       28499.9     26632458
1127.90/589.18	c ................................ | *********.              32106000 | 744659              1128.2       28457.0     27276098
1152.04/601.22	c ................................ | *********.              32822000 | 760542              1152.3       28484.9     27670242
1175.79/613.11	c ................................ | *********.              33653000 | 779854              1176.0       28616.5     28227271
1199.94/625.27	c CPU limit (1200) reached
1199.94/625.27	c Time = 1200.27 seconds
1199.94/625.27	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1724486-1240696664/watcher-1724486-1240696664 -o /tmp/evaluation-result-1724486-1240696664/solver-1724486-1240696664 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1724486-1240696664.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 13928
/proc/meminfo: memFree=1659240/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=1064 CPUtime=0
/proc/13928/stat : 13928 (ttsth-5-0) R 13926 13928 13374 0 -1 4194304 147 0 0 0 0 0 0 0 20 0 1 0 97696088 1089536 131 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13928/statm: 266 131 77 176 0 88 0

[startup+0.0161799 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 13928
/proc/meminfo: memFree=1659240/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=1460 CPUtime=0.01
/proc/13928/stat : 13928 (ttsth-5-0) R 13926 13928 13374 0 -1 4194304 268 0 0 0 1 0 0 0 20 0 1 0 97696088 1495040 252 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13928/statm: 365 252 78 176 0 187 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1460

[startup+0.101189 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 13928
/proc/meminfo: memFree=1659240/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=5124 CPUtime=0.09
/proc/13928/stat : 13928 (ttsth-5-0) R 13926 13928 13374 0 -1 4194304 1131 0 0 0 9 0 0 0 20 0 1 0 97696088 5246976 1115 1992294400 134512640 135237372 4294956192 18446744073709551615 134732535 0 0 4096 0 0 0 0 17 1 0 0
/proc/13928/statm: 1281 1115 78 176 0 1103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5124

[startup+0.301209 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 13928
/proc/meminfo: memFree=1659240/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=12964 CPUtime=0.29
/proc/13928/stat : 13928 (ttsth-5-0) R 13926 13928 13374 0 -1 4194304 3133 0 0 0 28 1 0 0 22 0 1 0 97696088 13275136 3117 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13928/statm: 3241 3118 78 176 0 3063 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12964

[startup+0.701254 s]
/proc/loadavg: 0.91 0.98 0.99 3/65 13928
/proc/meminfo: memFree=1659240/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=41008 CPUtime=0.69
/proc/13928/stat : 13928 (ttsth-5-0) R 13926 13928 13374 0 -1 4194304 9941 0 0 0 64 5 0 0 25 0 1 0 97696088 41992192 9924 1992294400 134512640 135237372 4294956192 18446744073709551615 134680212 0 0 4096 0 0 0 0 17 1 0 0
/proc/13928/statm: 10252 9924 79 176 0 10074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41008

[startup+1.50134 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 13929
/proc/meminfo: memFree=1619744/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=53244 CPUtime=1.49
/proc/13928/stat : 13928 (ttsth-5-0) R 13926 13928 13374 0 -1 4194304 13935 0 0 0 143 6 0 0 25 0 1 0 97696088 54521856 12894 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/13928/statm: 13311 12894 80 176 0 13133 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53244

[startup+3.10152 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 13929
/proc/meminfo: memFree=1607584/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=53376 CPUtime=3.09
/proc/13928/stat : 13928 (ttsth-5-0) R 13926 13928 13374 0 -1 4194304 13982 0 0 0 303 6 0 0 25 0 1 0 97696088 54657024 12941 1992294400 134512640 135237372 4294956192 18446744073709551615 134600972 0 0 4096 0 0 0 0 17 1 0 0
/proc/13928/statm: 13344 12941 80 176 0 13166 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53376

[startup+6.30188 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13929
/proc/meminfo: memFree=1607072/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=53876 CPUtime=6.29
/proc/13928/stat : 13928 (ttsth-5-0) R 13926 13928 13374 0 -1 4194304 14075 0 0 0 623 6 0 0 25 0 1 0 97696088 55169024 13034 1992294400 134512640 135237372 4294956192 18446744073709551615 134555299 0 0 4096 0 0 0 0 17 1 0 0
/proc/13928/statm: 13469 13034 80 176 0 13291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53876

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13929
/proc/meminfo: memFree=1606440/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=54460 CPUtime=12.69
/proc/13928/stat : 13928 (ttsth-5-0) R 13926 13928 13374 0 -1 4194304 14207 0 0 0 1263 6 0 0 25 0 1 0 97696088 55767040 13166 1992294400 134512640 135237372 4294956192 18446744073709551615 134600966 0 0 4096 0 0 0 0 17 1 0 0
/proc/13928/statm: 13615 13166 80 176 0 13437 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54460

[startup+25.502 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 13929
/proc/meminfo: memFree=1605288/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=55764 CPUtime=25.48
/proc/13928/stat : 13928 (ttsth-5-0) R 13926 13928 13374 0 -1 4194304 14520 0 0 0 2542 6 0 0 25 0 1 0 97696088 57102336 13479 1992294400 134512640 135237372 4294956192 18446744073709551615 134600975 0 0 4096 0 0 0 0 17 1 0 0
/proc/13928/statm: 13941 13479 80 176 0 13763 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55764

[startup+51.1019 s]
/proc/loadavg: 1.04 1.00 1.00 3/68 13931
/proc/meminfo: memFree=1368408/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=306992 CPUtime=54.22
/proc/13928/stat : 13928 (ttsth-5-0) S 13926 13928 13374 0 -1 4194304 74784 0 0 0 5389 33 0 0 25 0 3 0 97696088 314359808 72803 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13928/statm: 76748 72803 98 176 0 76570 0
[pid=13928/tid=13930] ppid=13926 vsize=306992 CPUtime=3.15
/proc/13928/task/13930/stat : 13930 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 2821 0 0 0 314 1 0 0 25 0 3 0 97700882 314359808 72803 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13928/tid=13931] ppid=13926 vsize=306992 CPUtime=3.13
/proc/13928/task/13931/stat : 13931 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 1781 0 0 0 313 0 0 0 25 0 3 0 97700882 314359808 72803 1992294400 134512640 135237372 4294956192 18446744073709551615 134749337 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 54.22
Current children cumulated vsize (KiB) 306992

[startup+102.306 s]
/proc/loadavg: 1.58 1.15 1.05 3/68 13931
/proc/meminfo: memFree=1290712/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=380608 CPUtime=156.4
/proc/13928/stat : 13928 (ttsth-5-0) S 13926 13928 13374 0 -1 4194304 93957 0 0 0 15593 47 0 0 25 0 3 0 97696088 389742592 91976 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13928/statm: 95152 91976 98 176 0 94974 0
[pid=13928/tid=13930] ppid=13926 vsize=380608 CPUtime=54.34
/proc/13928/task/13930/stat : 13930 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 8599 0 0 0 5428 6 0 0 25 0 3 0 97700882 389742592 91976 1992294400 134512640 135237372 4294956192 18446744073709551615 134749296 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13928/tid=13931] ppid=13926 vsize=380608 CPUtime=54.13
/proc/13928/task/13931/stat : 13931 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 15176 0 0 0 5404 9 0 0 25 0 3 0 97700882 389742592 91976 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 156.4
Current children cumulated vsize (KiB) 380608

[startup+162.301 s]
/proc/loadavg: 1.84 1.30 1.10 3/68 13931
/proc/meminfo: memFree=1230040/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=441980 CPUtime=276.14
/proc/13928/stat : 13928 (ttsth-5-0) S 13926 13928 13374 0 -1 4194304 109190 0 0 0 27556 58 0 0 25 0 3 0 97696088 452587520 107209 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13928/statm: 110495 107209 98 176 0 110317 0
[pid=13928/tid=13930] ppid=13926 vsize=441980 CPUtime=114.32
/proc/13928/task/13930/stat : 13930 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 11559 0 0 0 11422 10 0 0 25 0 3 0 97700882 452587520 107209 1992294400 134512640 135237372 4294956192 18446744073709551615 134552720 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13928/tid=13931] ppid=13926 vsize=441980 CPUtime=113.89
/proc/13928/task/13931/stat : 13931 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 27449 0 0 0 11372 17 0 0 25 0 3 0 97700882 452587520 107209 1992294400 134512640 135237372 4294956192 18446744073709551615 134589091 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 276.14
Current children cumulated vsize (KiB) 441980

[startup+222.302 s]
/proc/loadavg: 1.94 1.43 1.16 3/68 13937
/proc/meminfo: memFree=1179736/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=492960 CPUtime=395.87
/proc/13928/stat : 13928 (ttsth-5-0) S 13926 13928 13374 0 -1 4194304 121697 0 0 0 39517 70 0 0 25 0 3 0 97696088 504791040 119716 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13928/statm: 123240 119716 98 176 0 123062 0
[pid=13928/tid=13930] ppid=13926 vsize=492960 CPUtime=174.29
/proc/13928/task/13930/stat : 13930 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 14259 0 0 0 17415 14 0 0 25 0 3 0 97700882 504791040 119716 1992294400 134512640 135237372 4294956192 18446744073709551615 134587921 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13928/tid=13931] ppid=13926 vsize=492960 CPUtime=173.64
/proc/13928/task/13931/stat : 13931 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 37256 0 0 0 17340 24 0 0 25 0 3 0 97700882 504791040 119716 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 395.87
Current children cumulated vsize (KiB) 492960

[startup+282.302 s]
/proc/loadavg: 1.98 1.53 1.21 3/68 13937
/proc/meminfo: memFree=1131416/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=543628 CPUtime=515.62
/proc/13928/stat : 13928 (ttsth-5-0) S 13926 13928 13374 0 -1 4194304 133981 0 0 0 51482 80 0 0 25 0 3 0 97696088 556675072 132000 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13928/statm: 135907 132000 98 176 0 135729 0
[pid=13928/tid=13930] ppid=13926 vsize=543628 CPUtime=234.28
/proc/13928/task/13930/stat : 13930 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 16877 0 0 0 23411 17 0 0 25 0 3 0 97700882 556675072 132000 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13928/tid=13931] ppid=13926 vsize=543628 CPUtime=233.4
/proc/13928/task/13931/stat : 13931 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 46922 0 0 0 23309 31 0 0 25 0 3 0 97700882 556675072 132000 1992294400 134512640 135237372 4294956192 18446744073709551615 134683146 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 515.62
Current children cumulated vsize (KiB) 543628

[startup+342.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 13937
/proc/meminfo: memFree=1074456/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=599860 CPUtime=635.35
/proc/13928/stat : 13928 (ttsth-5-0) S 13926 13928 13374 0 -1 4194304 147950 0 0 0 63447 88 0 0 25 0 3 0 97696088 614256640 145969 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13928/statm: 149965 145969 98 176 0 149787 0
[pid=13928/tid=13930] ppid=13926 vsize=599860 CPUtime=294.26
/proc/13928/task/13930/stat : 13930 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 20049 0 0 0 29406 20 0 0 25 0 3 0 97700882 614256640 145969 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13928/tid=13931] ppid=13926 vsize=599860 CPUtime=293.16
/proc/13928/task/13931/stat : 13931 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 57719 0 0 0 29279 37 0 0 25 0 3 0 97700882 614256640 145969 1992294400 134512640 135237372 4294956192 18446744073709551615 134591433 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 635.35
Current children cumulated vsize (KiB) 599860

[startup+402.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/68 13937
/proc/meminfo: memFree=1024216/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=651204 CPUtime=755.1
/proc/13928/stat : 13928 (ttsth-5-0) S 13926 13928 13374 0 -1 4194304 160445 0 0 0 75412 98 0 0 25 0 3 0 97696088 666832896 158464 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13928/statm: 162801 158464 98 176 0 162623 0
[pid=13928/tid=13930] ppid=13926 vsize=651204 CPUtime=354.24
/proc/13928/task/13930/stat : 13930 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 22894 0 0 0 35401 23 0 0 25 0 3 0 97700882 666832896 158464 1992294400 134512640 135237372 4294956192 18446744073709551615 134590368 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13928/tid=13931] ppid=13926 vsize=651204 CPUtime=352.93
/proc/13928/task/13931/stat : 13931 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 67369 0 0 0 35250 43 0 0 25 0 3 0 97700882 666832896 158464 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 755.1
Current children cumulated vsize (KiB) 651204

[startup+462.301 s]
/proc/loadavg: 1.99 1.74 1.34 3/68 13937
/proc/meminfo: memFree=988056/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=687652 CPUtime=874.84
/proc/13928/stat : 13928 (ttsth-5-0) S 13926 13928 13374 0 -1 4194304 169427 0 0 0 87379 105 0 0 25 0 3 0 97696088 704155648 167446 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13928/statm: 171913 167446 98 176 0 171735 0
[pid=13928/tid=13930] ppid=13926 vsize=687652 CPUtime=414.22
/proc/13928/task/13930/stat : 13930 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 25266 0 0 0 41396 26 0 0 25 0 3 0 97700882 704155648 167446 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13928/tid=13931] ppid=13926 vsize=687652 CPUtime=412.68
/proc/13928/task/13931/stat : 13931 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 73979 0 0 0 41221 47 0 0 25 0 3 0 97700882 704155648 167446 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 874.84
Current children cumulated vsize (KiB) 687652

[startup+522.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/68 13937
/proc/meminfo: memFree=943576/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=735532 CPUtime=994.58
/proc/13928/stat : 13928 (ttsth-5-0) S 13926 13928 13374 0 -1 4194304 180859 0 0 0 99344 114 0 0 25 0 3 0 97696088 753184768 178878 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13928/statm: 183883 178878 98 176 0 183705 0
[pid=13928/tid=13930] ppid=13926 vsize=735532 CPUtime=474.2
/proc/13928/task/13930/stat : 13930 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 27918 0 0 0 47390 30 0 0 25 0 3 0 97700882 753184768 178878 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13928/tid=13931] ppid=13926 vsize=735532 CPUtime=472.44
/proc/13928/task/13931/stat : 13931 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 82759 0 0 0 47192 52 0 0 25 0 3 0 97700882 753184768 178878 1992294400 134512640 135237372 4294956192 18446744073709551615 134519962 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 994.58
Current children cumulated vsize (KiB) 735532

[startup+582.302 s]
/proc/loadavg: 1.99 1.82 1.41 3/68 13937
/proc/meminfo: memFree=903064/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=775004 CPUtime=1114.33
/proc/13928/stat : 13928 (ttsth-5-0) S 13926 13928 13374 0 -1 4194304 190620 0 0 0 111310 123 0 0 25 0 3 0 97696088 793604096 188639 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13928/statm: 193751 188639 98 176 0 193573 0
[pid=13928/tid=13930] ppid=13926 vsize=775004 CPUtime=534.19
/proc/13928/task/13930/stat : 13930 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 30695 0 0 0 53385 34 0 0 25 0 3 0 97700882 793604096 188639 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 1 0 0
[pid=13928/tid=13931] ppid=13926 vsize=775004 CPUtime=532.2
/proc/13928/task/13931/stat : 13931 (ttsth-5-0) R 13926 13928 13374 0 -1 4194368 89743 0 0 0 53163 57 0 0 25 0 3 0 97700882 793604096 188639 1992294400 134512640 135237372 4294956192 18446744073709551615 134680727 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1114.33
Current children cumulated vsize (KiB) 775004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+625.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/66 13937
/proc/meminfo: memFree=1089816/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=0 CPUtime=1200.11
/proc/13928/stat : 13928 (ttsth-5-0) R 13926 13928 13374 0 -1 4195332 197081 0 0 0 119879 132 0 0 17 0 1 0 97696088 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13928/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
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+625.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/66 13937
/proc/meminfo: memFree=1089816/2055920 swapFree=4181068/4192956
[pid=13928] ppid=13926 vsize=0 CPUtime=1200.11
/proc/13928/stat : 13928 (ttsth-5-0) R 13926 13928 13374 0 -1 4195332 197081 0 0 0 119879 132 0 0 17 0 1 0 97696088 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13928/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 625.384
CPU time (s): 1200.2
CPU user time (s): 1198.8
CPU system time (s): 1.40379
CPU usage (%): 191.914
Max. virtual memory (cumulated for all children) (KiB): 802188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.40379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 197081
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= 165
involuntary context switches= 8983

runsolver used 0.612906 second user time and 1.66675 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-25 23:57:44
IDJOB=1724486
IDBENCH=71780
IDSOLVER=549
FILE ID=node86/1724486-1240696664
PBS_JOBID= 9186709
Free space on /tmp= 66156 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT_RACE06/manol-pipe-c6nidw_i.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724486-1240696664/watcher-1724486-1240696664 -o /tmp/evaluation-result-1724486-1240696664/solver-1724486-1240696664 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1724486-1240696664.cnf

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

MD5SUM BENCH= 15c4413e436aecbd4fcb1d7037e18abf
RANDOM SEED=1919460524

node86.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1659656 kB
Buffers:         37228 kB
Cached:         284936 kB
SwapCached:       5732 kB
Active:         129960 kB
Inactive:       201012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659656 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:            5472 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            51168 kB
Committed_AS:   379556 kB
PageTables:       1464 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= 66156 MiB
End job on node86 at 2009-04-26 00:08:12