Trace number 1733196

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
tts tts-5-0? (TO) 1200.26 1200.58

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2.cnf
MD5SUMef7ae52d071607b182dca67dbff359aa
Bench CategoryCRAFTED (crafted 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 variables434
Number of clauses81513
Sum of the clauses size471380
Maximum clause length26
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21843
Number of clauses of size 30
Number of clauses of size 42777
Number of clauses of size 54610
Number of clauses of size over 572219

Solver Data 

0.29/0.30	c Command: HOME/tts-5-0 HOME/instance-1733196-1240785895.cnf 
0.29/0.30	c Using SATTIMEOUT of 1200
0.29/0.30	c Using SATRAM of 1800
0.29/0.30	c Size of subset node = 16
0.29/0.30	c Variables = 434
0.29/0.30	c Clauses = 81513
0.29/0.30	c Literals = 471380
0.29/0.30	c Reduced size:
0.29/0.30	c Variables = 434
0.29/0.30	c Clauses = 51097
0.29/0.30	c Literals = 264584
0.29/0.30	c a2
0.79/0.86	c a1
1.39/1.44	c Independent sub-problems = 1
1.39/1.44	c Sub-problem with 342 variables and 51097 clauses
1.39/1.44	c using permutation method 4
1.39/1.44	c count = 1
1.39/1.44	c Ordering finished 1.380 seconds
1.39/1.44	c mapped 1.430 seconds
1.39/1.44	c permuted 1.430 seconds
1.39/1.44	c about to sort
1.39/1.48	c sorted
1.89/1.94	c clauses now 51097
1.89/1.94	c init finished 1.480 seconds
1.89/1.94	c tree built 1.930 seconds
1.89/1.94	c 
1.89/1.94	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.89/1.94	c ---------------------------------|----------------------------------|------------------------------------------------------
1.89/1.94	c ................................ | ..........                       |                        1.9           0.0             
1.89/1.94	c ................................ | ..........                     1 |                        1.9           0.5             
1.89/1.94	c ................................ | ..........                     2 |                        1.9           1.0             
1.89/1.94	c ................................ | ..........                     3 |                        1.9           1.6             
1.89/1.94	c ................................ | ..........                     4 |                        1.9           2.1             
1.89/1.94	c ................................ | ..........                     5 |                        1.9           2.6             
1.89/1.96	c ................................ | ..........                  1000 | 238                    1.9         512.8         9427
23.98/24.01	c ................................ | ..........                193000 | 72688                 24.0        8038.3      3504166
48.07/48.14	c ................................ | ..........                320000 | 119976                48.1        6648.7      5813702
72.07/72.18	c ................................ | ..........                421000 | 156802                72.2        5834.3      7754046
96.17/96.29	c ................................ | ..........                539000 | 196016                96.3        5598.8      9854450
120.05/120.11	c ................................ | *.........                636000 | 225844               120.1        5296.0     11509604
143.95/144.07	c ................................ | *.........                926000 | 309435               144.0        6428.8     15109615
167.94/168.07	c ................................ | *.........               1162000 | 392838               168.0        6915.0     19133615
192.03/192.11	c ................................ | *.........               1355000 | 463307               192.1        7054.0     22683397
216.03/216.16	c ................................ | *.........               1536000 | 524685               216.1        7106.8     25781547
240.03/240.13	c ................................ | **........               1774000 | 590579               240.1        7388.6     28400873
264.12/264.25	c ................................ | **........               1917000 | 629362               264.2        7255.3     30436710
287.92/288.07	c ................................ | **........               2032000 | 666796               288.0        7054.8     33128004
312.01/312.10	c ................................ | **........               2141000 | 698497               312.1        6860.9     34929074
336.20/336.30	c ................................ | **........               2239000 | 727800               336.3        6658.5     36995361
360.09/360.21	c ................................ | ***.......               2326000 | 753272               360.2        6458.2     38610425
383.88/384.10	c ................................ | ***.......               2454000 | 787806               384.0        6390.0     40749128
407.88/408.07	c ................................ | ***.......               2612000 | 830777               408.0        6401.6     43196013
431.98/432.14	c ................................ | ***.......               2755000 | 867197               432.1        6376.1     45099812
455.86/456.07	c ................................ | ***.......               2888000 | 900814               456.0        6333.1     46715928
479.86/480.09	c ................................ | ****......               3003000 | 930090               480.0        6255.9     47927706
503.86/504.10	c ................................ | ****......               3103000 | 953875               504.0        6156.4     49198034
528.05/528.22	c ................................ | ****......               3210000 | 982540               528.2        6077.7     50688141
551.85/552.09	c ................................ | ****......               3310000 | 1007557              552.0        5996.1     51882025
576.03/576.26	c ................................ | ****......               3416000 | 1033036              576.2        5928.7     52853964
599.93/600.15	c ................................ | *****.....               3530000 | 1062978              600.1        5882.6     54304175
624.02/624.21	c ................................ | *****.....               3688000 | 1102999              624.1        5909.0     56308135
648.01/648.27	c ................................ | *****.....               3819000 | 1138775              648.2        5891.8     57918266
671.92/672.18	c ................................ | *****.....               3949000 | 1174290              672.1        5875.5     59873100
695.90/696.16	c ................................ | *****.....               4076000 | 1210116              696.1        5855.7     61738849
719.90/720.12	c ................................ | ******....               4179000 | 1239900              720.0        5803.9     63511244
744.10/744.33	c ................................ | ******....               4272000 | 1266852              744.2        5740.1     65046907
767.89/768.18	c ................................ | ******....               4362000 | 1296418              768.1        5679.0     66894877
791.88/792.12	c ................................ | ******....               4445000 | 1322807              792.0        5612.2     68408475
815.88/816.19	c ................................ | ******....               4540000 | 1351327              816.1        5563.1     70170593
839.87/840.19	c ................................ | *******...               4628000 | 1379100              840.1        5508.9     72268663
864.16/864.45	c ................................ | *******...               4705000 | 1403192              864.4        5443.4     73890649
888.16/888.49	c ................................ | *******...               4773000 | 1425647              888.4        5372.6     75419445
912.25/912.50	c ................................ | *******...               4836000 | 1446047              912.4        5300.3     76719016
935.94/936.28	c ................................ | *******...               4906000 | 1467034              936.2        5240.5     77989165
960.04/960.35	c ................................ | ********..               4998000 | 1495977              960.2        5204.9     79849016
984.03/984.30	c ................................ | ********..               5078000 | 1518366              984.2        5159.6     81166383
1007.92/1008.26	c ................................ | ********..               5156000 | 1541713             1008.1        5114.4     82638076
1032.02/1032.32	c ................................ | ********..               5223000 | 1559057             1032.2        5060.1     83510744
1056.00/1056.37	c ................................ | ********..               5320000 | 1587829             1056.2        5036.8     85224319
1080.00/1080.31	c ................................ | *********.               5420000 | 1617779             1080.2        5017.7     87031588
1103.99/1104.36	c ................................ | *********.               5507000 | 1643426             1104.2        4987.2     88574392
1127.98/1128.33	c ................................ | *********.               5588000 | 1668783             1128.2        4953.0     89985045
1151.98/1152.36	c ................................ | *********.               5654000 | 1688879             1152.2        4907.0     90979872
1175.97/1176.36	c ................................ | *********.               5733000 | 1714838             1176.2        4874.1     92651562
1199.97/1200.35	c CPU limit (1200) reached
1199.97/1200.35	c Time = 1200.21 seconds
1199.97/1200.35	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-1733196-1240785895/watcher-1733196-1240785895 -o /tmp/evaluation-result-1733196-1240785895/solver-1733196-1240785895 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1733196-1240785895.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: 1.99 1.85 1.45 3/64 13906
/proc/meminfo: memFree=1605512/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=1008 CPUtime=0
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 106616388 1032192 115 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 252 115 67 165 0 85 0

[startup+0.0897411 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 13906
/proc/meminfo: memFree=1605512/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=3468 CPUtime=0.08
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 736 0 0 0 8 0 0 0 18 0 1 0 106616388 3551232 720 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 867 720 68 165 0 700 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3468

[startup+0.101741 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 13906
/proc/meminfo: memFree=1605512/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=3732 CPUtime=0.09
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 818 0 0 0 9 0 0 0 18 0 1 0 106616388 3821568 802 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 933 803 68 165 0 766 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3732

[startup+0.301761 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 13906
/proc/meminfo: memFree=1605512/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=8024 CPUtime=0.29
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 1887 0 0 0 28 1 0 0 19 0 1 0 106616388 8216576 1871 1992294400 134512640 135191068 4294956224 18446744073709551615 134534115 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 2006 1871 68 165 0 1839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8024

[startup+0.701806 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 13906
/proc/meminfo: memFree=1605512/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=19116 CPUtime=0.69
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 4224 0 0 0 67 2 0 0 22 0 1 0 106616388 19574784 4207 1992294400 134512640 135191068 4294956224 18446744073709551615 134641788 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 4779 4207 69 165 0 4612 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19116

[startup+1.50189 s]
/proc/loadavg: 1.99 1.85 1.45 2/65 13907
/proc/meminfo: memFree=1596032/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=13488 CPUtime=1.49
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 5563 0 0 0 147 2 0 0 25 0 1 0 106616388 13811712 3216 1992294400 134512640 135191068 4294956224 18446744073709551615 134555298 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 3372 3216 82 165 0 3205 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13488

[startup+3.10107 s]
/proc/loadavg: 1.91 1.83 1.44 2/65 13907
/proc/meminfo: memFree=1591040/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=20564 CPUtime=3.09
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 7330 0 0 0 306 3 0 0 25 0 1 0 106616388 21057536 4983 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 5141 4983 89 165 0 4974 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20564

[startup+6.30141 s]
/proc/loadavg: 1.91 1.83 1.44 2/65 13907
/proc/meminfo: memFree=1578176/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=30736 CPUtime=6.29
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 9893 0 0 0 624 5 0 0 25 0 1 0 106616388 31473664 7546 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 7684 7546 89 165 0 7517 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30736

[startup+12.7011 s]
/proc/loadavg: 1.77 1.80 1.44 2/65 13907
/proc/meminfo: memFree=1562496/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=44648 CPUtime=12.68
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 13356 0 0 0 1262 6 0 0 25 0 1 0 106616388 45719552 11009 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 11162 11009 89 165 0 10995 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44648

[startup+25.5015 s]
/proc/loadavg: 1.65 1.78 1.43 2/65 13907
/proc/meminfo: memFree=1535488/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=70900 CPUtime=25.48
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 19929 0 0 0 2538 10 0 0 25 0 1 0 106616388 72601600 17582 1992294400 134512640 135191068 4294956224 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 17725 17582 89 165 0 17558 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70900

[startup+51.1013 s]
/proc/loadavg: 1.43 1.71 1.42 2/65 13907
/proc/meminfo: memFree=1498048/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=108872 CPUtime=51.07
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 29433 0 0 0 5091 16 0 0 25 0 1 0 106616388 111484928 27086 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 27218 27086 89 165 0 27051 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 108872

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.40 2/65 13907
/proc/meminfo: memFree=1430144/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=175756 CPUtime=102.26
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 46150 0 0 0 10197 29 0 0 25 0 1 0 106616388 179974144 43803 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 43939 43803 89 165 0 43772 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 175756

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.37 2/65 13907
/proc/meminfo: memFree=1314432/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=293728 CPUtime=162.25
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 75626 0 0 0 16179 46 0 0 25 0 1 0 106616388 300777472 73279 1992294400 134512640 135191068 4294956224 18446744073709551615 134549985 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 73432 73279 89 165 0 73265 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 293728

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 13907
/proc/meminfo: memFree=1174208/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=431584 CPUtime=222.23
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 110101 0 0 0 22156 67 0 0 25 0 1 0 106616388 441942016 107754 1992294400 134512640 135191068 4294956224 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 107896 107754 89 165 0 107729 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 431584

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 13907
/proc/meminfo: memFree=1086976/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=520024 CPUtime=282.21
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 132203 0 0 0 28141 80 0 0 25 0 1 0 106616388 532504576 129856 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 130006 129856 89 165 0 129839 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 520024

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.29 2/65 13907
/proc/meminfo: memFree=1004096/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=601124 CPUtime=342.2
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 152496 0 0 0 34127 93 0 0 25 0 1 0 106616388 615550976 150149 1992294400 134512640 135191068 4294956224 18446744073709551615 134591177 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 150281 150149 89 165 0 150114 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 601124

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 13907
/proc/meminfo: memFree=926656/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=679564 CPUtime=402.18
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 172082 0 0 0 40114 104 0 0 25 0 1 0 106616388 695873536 169735 1992294400 134512640 135191068 4294956224 18446744073709551615 134551772 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 169891 169735 89 165 0 169724 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 679564

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 13907
/proc/meminfo: memFree=856896/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=747852 CPUtime=462.16
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 189164 0 0 0 46102 114 0 0 25 0 1 0 106616388 765800448 186817 1992294400 134512640 135191068 4294956224 18446744073709551615 134589969 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 186963 186817 89 165 0 186796 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 747852

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 13907
/proc/meminfo: memFree=803968/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=801292 CPUtime=522.16
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 202519 0 0 0 52092 124 0 0 25 0 1 0 106616388 820523008 200172 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 200323 200172 89 165 0 200156 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 801292

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 13907
/proc/meminfo: memFree=760832/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=843832 CPUtime=582.13
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 213137 0 0 0 58082 131 0 0 25 0 1 0 106616388 864083968 210790 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 210958 210790 89 165 0 210791 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 843832

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 13907
/proc/meminfo: memFree=690816/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=913368 CPUtime=642.12
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 230556 0 0 0 64070 142 0 0 25 0 1 0 106616388 935288832 228209 1992294400 134512640 135191068 4294956224 18446744073709551615 134590505 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 228342 228209 89 165 0 228175 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 913368

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 13907
/proc/meminfo: memFree=618496/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=986184 CPUtime=702.1
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 248737 0 0 0 70056 154 0 0 25 0 1 0 106616388 1009852416 246390 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 246546 246390 89 165 0 246379 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 986184

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 13907
/proc/meminfo: memFree=550336/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=1053688 CPUtime=762.09
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 265610 0 0 0 76042 167 0 0 25 0 1 0 106616388 1078976512 263263 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 263422 263263 89 165 0 263255 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1053688

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 13907
/proc/meminfo: memFree=486144/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=1118532 CPUtime=822.07
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 281839 0 0 0 82029 178 0 0 25 0 1 0 106616388 1145376768 279492 1992294400 134512640 135191068 4294956224 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 279633 279492 89 165 0 279466 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1118532

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 13907
/proc/meminfo: memFree=416448/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=1187288 CPUtime=882.06
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 299009 0 0 0 88015 191 0 0 25 0 1 0 106616388 1215782912 296662 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 296822 296662 89 165 0 296655 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1187288

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 13907
/proc/meminfo: memFree=363904/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=1240416 CPUtime=942.04
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 312291 0 0 0 94007 197 0 0 25 0 1 0 106616388 1270185984 309944 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 310104 309944 89 165 0 309937 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1240416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 13913
/proc/meminfo: memFree=304320/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=1299324 CPUtime=1002.02
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 327041 0 0 0 99995 207 0 0 25 0 1 0 106616388 1330507776 324694 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 324831 324694 89 165 0 324664 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1299324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 13913
/proc/meminfo: memFree=251584/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=1352608 CPUtime=1062
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 340353 0 0 0 105986 214 0 0 25 0 1 0 106616388 1385070592 338006 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 338152 338006 89 165 0 337985 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1352608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 13913
/proc/meminfo: memFree=188416/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=1415112 CPUtime=1121.99
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 355974 0 0 0 111974 225 0 0 25 0 1 0 106616388 1449074688 353627 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 353778 353627 89 165 0 353611 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 1415112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13913
/proc/meminfo: memFree=136832/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=1466676 CPUtime=1181.97
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194304 368885 0 0 0 117963 234 0 0 25 0 1 0 106616388 1501876224 366538 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 366669 366538 89 165 0 366502 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1466676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13913
/proc/meminfo: memFree=419904/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=0 CPUtime=1200.08
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194308 372689 0 0 0 119765 243 0 0 25 0 1 0 106616388 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.08
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+1200.51 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 13913
/proc/meminfo: memFree=419904/2055920 swapFree=4181760/4192956
[pid=13906] ppid=13904 vsize=0 CPUtime=1200.18
/proc/13906/stat : 13906 (tts-5-0) R 13904 13906 13316 0 -1 4194308 372689 0 0 0 119765 253 0 0 25 0 1 0 106616388 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13906/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.58
CPU time (s): 1200.26
CPU user time (s): 1197.65
CPU system time (s): 2.6056
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 1481832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.65
system time used= 2.6056
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372689
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= 2
involuntary context switches= 2601

runsolver used 0.91686 second user time and 2.66959 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-27 00:44:55
IDJOB=1733196
IDBENCH=71136
IDSOLVER=505
FILE ID=node64/1733196-1240785895
PBS_JOBID= 9187243
Free space on /tmp= 66124 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733196-1240785895/watcher-1733196-1240785895 -o /tmp/evaluation-result-1733196-1240785895/solver-1733196-1240785895 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1733196-1240785895.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ef7ae52d071607b182dca67dbff359aa
RANDOM SEED=569427918

node64.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		: 3000.218
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		: 3000.218
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:       1605928 kB
Buffers:         49888 kB
Cached:         332572 kB
SwapCached:       4528 kB
Active:         193692 kB
Inactive:       198172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605928 kB
SwapTotal:     4192956 kB
SwapFree:      4181760 kB
Dirty:            2960 kB
Writeback:           0 kB
Mapped:          15680 kB
Slab:            43776 kB
Committed_AS:   343596 kB
PageTables:       1392 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= 66120 MiB
End job on node64 at 2009-04-27 01:04:57