Trace number 460423

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, and are wall clock time (not CPU 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
aigsat-sp 2007-05-15? (TO) 1200.13 1201.26

General information on the benchmark

Nameindustrial-aig/fuhs/
hard/AProVE07-26.aig
MD5SUMa36aefa06d40a31bfacb04f086a87f20
Bench CategoryALL (all instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved

Solver Data (download as text)

2.79/2.89	c file: /tmp/evaluation/460423-1179247306/instance-460423-1179247306.aig
2.79/2.89	c Reading aig format..
2.79/2.89	c MAXVAR  114043
2.79/2.89	c INPUTS  8152
2.79/2.89	c LATCHES 0
2.79/2.89	c OUTPUTS 1
2.79/2.89	c AND     105891
2.79/2.89	c Before initialization time (seconds) 2.77958
2.79/2.89	c Memory used (in MB): 90.3867
22.97/23.03	c Pre-processing followed by bcp (no decisions) assigned 0 vars 
22.97/23.03	c DBreduced=0 GV=25693[0]  GL=97224[ 69157,28067] HP=2378 Prune=112884 decisions=69622 restart=14 est=0.00434462 HP Impl=[109388, 31460] DB Impl=14821072[0]  varReasonNeeded[1028608]  
22.97/23.03	c Memory used (in MB): 110.91
32.07/32.14	c DBreduced=1 GV=37171[0]  GL=105861[ 69157,36704] HP=2630 Prune=143734 decisions=86065 restart=15 est=0.00434793 HP Impl=[136259, 35847] DB Impl=20792210[0]  varReasonNeeded[1523228]  
32.07/32.14	c Memory used (in MB): 115.5
41.96/42.03	c DBreduced=2 GV=48973[0]  GL=101865[ 69157,32708] HP=3208 Prune=184845 decisions=110543 restart=16 est=0.00434483 HP Impl=[174922, 44762] DB Impl=27255134[0]  varReasonNeeded[1971082]  
41.96/42.03	c Memory used (in MB): 115.637
55.35/55.41	c DBreduced=3 GV=63405[0]  GL=104592[ 69157,35435] HP=4092 Prune=243516 decisions=146359 restart=17 est=0.00434205 HP Impl=[237705, 59824] DB Impl=35933052[0]  varReasonNeeded[2559884]  
55.35/55.41	c Memory used (in MB): 115.637
75.64/75.77	c DBreduced=4 GV=81035[0]  GL=110232[ 69157,41075] HP=5114 Prune=302026 decisions=179657 restart=17 est=0.00434205 HP Impl=[308620, 71699] DB Impl=47880500[0]  varReasonNeeded[3406066]  
75.64/75.77	c Memory used (in MB): 119.059
97.02/97.18	c DBreduced=5 GV=97622[0]  GL=114092[ 69157,44935] HP=5806 Prune=355995 decisions=211014 restart=18 est=0.00542942 HP Impl=[372230, 80976] DB Impl=59475894[0]  varReasonNeeded[4239041]  
97.02/97.18	c Memory used (in MB): 125.336
118.39/118.58	c DBreduced=6 GV=117095[0]  GL=118750[ 69157,49593] HP=6662 Prune=422751 decisions=249503 restart=18 est=0.00542942 HP Impl=[468839, 96210] DB Impl=71803109[0]  varReasonNeeded[5229252]  
118.39/118.58	c Memory used (in MB): 128.297
138.38/138.52	c DBreduced=7 GV=133919[0]  GL=119396[ 69157,50239] HP=6920 Prune=476413 decisions=279009 restart=18 est=0.00542942 HP Impl=[540535, 111562] DB Impl=83144547[0]  varReasonNeeded[5882260]  
138.38/138.52	c Memory used (in MB): 128.352
171.64/171.89	c DBreduced=8 GV=160245[0]  GL=128819[ 69157,59662] HP=8016 Prune=570727 decisions=336301 restart=19 est=0.00540971 HP Impl=[683957, 129790] DB Impl=99898380[0]  varReasonNeeded[7441092]  
171.64/171.89	c Memory used (in MB): 137.086
231.58/231.88	c DBreduced=9 GV=188982[0]  GL=139241[ 69157,70084] HP=8270 Prune=649260 decisions=382582 restart=19 est=0.00540971 HP Impl=[811646, 134292] DB Impl=118288841[0]  varReasonNeeded[10133814]  
231.58/231.88	c Memory used (in MB): 191.375
287.80/288.16	c DBreduced=10 GV=213220[0]  GL=141732[ 69157,72575] HP=8464 Prune=716631 decisions=421986 restart=20 est=0.00542955 HP Impl=[953838, 139498] DB Impl=134240863[0]  varReasonNeeded[12547399]  
287.80/288.16	c Memory used (in MB): 191.652
343.45/343.85	c DBreduced=11 GV=252482[0]  GL=146809[ 69157,77652] HP=9782 Prune=848277 decisions=501895 restart=20 est=0.00542955 HP Impl=[1119249, 158079] DB Impl=158482435[0]  varReasonNeeded[14863553]  
343.45/343.85	c Memory used (in MB): 191.672
419.29/419.71	c DBreduced=12 GV=294845[0]  GL=153807[ 69157,84650] HP=11087 Prune=985026 decisions=584937 restart=20 est=0.00542955 HP Impl=[1346838, 176302] DB Impl=185108848[0]  varReasonNeeded[17934548]  
419.29/419.71	c Memory used (in MB): 191.711
505.13/505.70	c DBreduced=13 GV=344797[0]  GL=167220[ 69157,98063] HP=12194 Prune=1145892 decisions=683049 restart=21 est=0.00649816 HP Impl=[1636290, 196356] DB Impl=214634351[0]  varReasonNeeded[20907048]  
505.13/505.70	c Memory used (in MB): 197
608.34/608.92	c DBreduced=14 GV=391801[0]  GL=170547[ 69157,101390] HP=12455 Prune=1274747 decisions=757837 restart=21 est=0.00649816 HP Impl=[1927613, 207760] DB Impl=243003765[0]  varReasonNeeded[24896881]  
608.34/608.92	c Memory used (in MB): 215.809
681.43/682.11	c DBreduced=15 GV=444153[0]  GL=180350[ 69157,111193] HP=13364 Prune=1419009 decisions=837085 restart=21 est=0.00649816 HP Impl=[2079189, 230513] DB Impl=273396841[0]  varReasonNeeded[27684436]  
681.43/682.11	c Memory used (in MB): 216.012
818.64/819.45	c DBreduced=16 GV=508714[0]  GL=193368[ 69157,124211] HP=13992 Prune=1595844 decisions=942472 restart=22 est=0.00757955 HP Impl=[2404434, 239370] DB Impl=309019592[0]  varReasonNeeded[32300290]  
818.64/819.45	c Memory used (in MB): 254.309
973.21/974.11	c DBreduced=17 GV=580194[0]  GL=210642[ 69157,141485] HP=14286 Prune=1787336 decisions=1057213 restart=22 est=0.00757955 HP Impl=[2793717, 245849] DB Impl=341504799[0]  varReasonNeeded[36245602]  
973.21/974.11	c Memory used (in MB): 293.32
1157.90/1159.07	c DBreduced=18 GV=645790[0]  GL=216357[ 69157,147200] HP=14482 Prune=1952872 decisions=1152370 restart=22 est=0.00757955 HP Impl=[3129395, 251724] DB Impl=379233118[0]  varReasonNeeded[41274970]  
1157.90/1159.07	c Memory used (in MB): 325.086

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-460423-1179247306 -o ROOT/results/node20/solver-460423-1179247306 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460423-1179247306/aigsat-sp /tmp/evaluation/460423-1179247306/instance-460423-1179247306.aig 

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: 0.96 0.97 0.71 3/77 9887
/proc/meminfo: memFree=1683944/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=3424 CPUtime=0
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 707 0 0 0 0 0 0 0 18 0 1 0 372647973 3506176 695 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 856 695 121 277 0 574 0

[startup+0.084461 s]
/proc/loadavg: 0.96 0.97 0.71 3/77 9887
/proc/meminfo: memFree=1683944/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=6352 CPUtime=0.07
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 1428 0 0 0 7 0 0 0 18 0 1 0 372647973 6504448 1415 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 1588 1415 131 277 0 1306 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6352

[startup+0.101464 s]
/proc/loadavg: 0.96 0.97 0.71 3/77 9887
/proc/meminfo: memFree=1683944/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=7228 CPUtime=0.09
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 1637 0 0 0 9 0 0 0 18 0 1 0 372647973 7401472 1624 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 1807 1624 131 277 0 1525 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7228

[startup+0.301503 s]
/proc/loadavg: 0.96 0.97 0.71 3/77 9887
/proc/meminfo: memFree=1683944/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=17056 CPUtime=0.29
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 4263 0 0 0 28 1 0 0 19 0 1 0 372647973 17465344 4104 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970294 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 4264 4105 131 277 0 3982 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17056

[startup+0.701582 s]
/proc/loadavg: 0.96 0.97 0.71 3/77 9887
/proc/meminfo: memFree=1683944/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=30712 CPUtime=0.69
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 8384 0 0 0 66 3 0 0 23 0 1 0 372647973 31449088 7404 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 7678 7404 131 277 0 7396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30712

[startup+1.50174 s]
/proc/loadavg: 0.96 0.97 0.71 2/78 9888
/proc/meminfo: memFree=1648480/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=63436 CPUtime=1.49
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 17281 0 0 0 143 6 0 0 25 0 1 0 372647973 64958464 14880 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134643799 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 15859 14881 136 277 0 15577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63436

[startup+3.10106 s]
/proc/loadavg: 0.96 0.97 0.71 2/78 9888
/proc/meminfo: memFree=1602080/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=101156 CPUtime=3.09
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 32908 0 0 0 298 11 0 0 25 0 1 0 372647973 103583744 24223 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134572943 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 25289 24223 158 277 0 25007 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101156

[startup+6.3017 s]
/proc/loadavg: 0.96 0.97 0.71 2/78 9888
/proc/meminfo: memFree=1586720/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=105984 CPUtime=6.29
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 33033 0 0 0 617 12 0 0 25 0 1 0 372647973 108527616 24348 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 26496 24348 159 277 0 26214 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105984

[startup+12.702 s]
/proc/loadavg: 0.97 0.97 0.71 2/78 9888
/proc/meminfo: memFree=1583264/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=109064 CPUtime=12.68
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 33970 0 0 0 1255 13 0 0 25 0 1 0 372647973 111681536 25285 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575090 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 27266 25285 159 277 0 26984 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 109064

[startup+25.5015 s]
/proc/loadavg: 0.97 0.97 0.71 2/78 9888
/proc/meminfo: memFree=1576736/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=114712 CPUtime=25.47
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 35551 0 0 0 2532 15 0 0 25 0 1 0 372647973 117465088 26866 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134572943 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 28678 26866 159 277 0 28396 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 114712

[startup+51.1016 s]
/proc/loadavg: 0.98 0.97 0.72 2/78 9888
/proc/meminfo: memFree=1572448/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=118408 CPUtime=51.05
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 36770 0 0 0 5089 16 0 0 25 0 1 0 372647973 121249792 27895 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574065 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 29602 27895 159 277 0 29320 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 118408

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.73 2/78 9888
/proc/meminfo: memFree=1561760/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=128368 CPUtime=102.22
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 39850 0 0 0 10202 20 0 0 25 0 1 0 372647973 131448832 30552 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 32092 30552 159 277 0 31810 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 128368

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/78 9888
/proc/meminfo: memFree=1558048/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=132208 CPUtime=162.15
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 41391 0 0 0 16193 22 0 0 25 0 1 0 372647973 135380992 31638 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 33052 31638 159 277 0 32770 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 132208

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/78 9890
/proc/meminfo: memFree=1496096/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=195964 CPUtime=222.1
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 57934 0 0 0 22175 35 0 0 25 0 1 0 372647973 200667136 46919 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 48991 46919 159 277 0 48709 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 195964

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/78 9890
/proc/meminfo: memFree=1495904/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=196044 CPUtime=281.99
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 58253 0 0 0 28163 36 0 0 25 0 1 0 372647973 200749056 46986 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575018 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 49011 46986 159 277 0 48729 0
Current children cumulated CPU time (s) 281.99
Current children cumulated vsize (KiB) 196044

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/78 9890
/proc/meminfo: memFree=1495520/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=196268 CPUtime=341.95
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 58630 0 0 0 34159 36 0 0 25 0 1 0 372647973 200978432 47091 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188696 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 49067 47091 159 277 0 48785 0
Current children cumulated CPU time (s) 341.95
Current children cumulated vsize (KiB) 196268

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/78 9890
/proc/meminfo: memFree=1495392/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=196308 CPUtime=401.91
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 58928 0 0 0 40155 36 0 0 25 0 1 0 372647973 201019392 47112 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737214 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 49077 47112 159 277 0 48795 0
Current children cumulated CPU time (s) 401.91
Current children cumulated vsize (KiB) 196308

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/78 9890
/proc/meminfo: memFree=1495136/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=196364 CPUtime=461.87
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 59285 0 0 0 46150 37 0 0 25 0 1 0 372647973 201076736 47182 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578236 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 49091 47182 159 277 0 48809 0
Current children cumulated CPU time (s) 461.87
Current children cumulated vsize (KiB) 196364

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/78 9890
/proc/meminfo: memFree=1489312/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=201828 CPUtime=521.81
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 61055 0 0 0 52143 38 0 0 25 0 1 0 372647973 206671872 48651 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 50457 48651 159 277 0 50175 0
Current children cumulated CPU time (s) 521.81
Current children cumulated vsize (KiB) 201828

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 9890
/proc/meminfo: memFree=1484320/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=207132 CPUtime=581.77
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 62382 0 0 0 58137 40 0 0 25 0 1 0 372647973 212103168 49978 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134731501 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 51783 49978 159 277 0 51501 0
Current children cumulated CPU time (s) 581.77
Current children cumulated vsize (KiB) 207132

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 9890
/proc/meminfo: memFree=1469920/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=221064 CPUtime=641.67
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 66209 0 0 0 64122 45 0 0 25 0 1 0 372647973 226369536 53478 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737227 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 55266 53478 159 277 0 54984 0
Current children cumulated CPU time (s) 641.67
Current children cumulated vsize (KiB) 221064

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 9890
/proc/meminfo: memFree=1469344/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=221268 CPUtime=701.62
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 66675 0 0 0 70117 45 0 0 25 0 1 0 372647973 226578432 53610 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 55317 53610 159 277 0 55035 0
Current children cumulated CPU time (s) 701.62
Current children cumulated vsize (KiB) 221268

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 9890
/proc/meminfo: memFree=1469280/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=221268 CPUtime=761.58
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 66681 0 0 0 76113 45 0 0 25 0 1 0 372647973 226578432 53616 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134735011 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 55317 53616 159 277 0 55035 0
Current children cumulated CPU time (s) 761.58
Current children cumulated vsize (KiB) 221268

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 9890
/proc/meminfo: memFree=1429856/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=260508 CPUtime=821.53
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 76906 0 0 0 82095 58 0 0 25 0 1 0 372647973 266760192 63488 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 65127 63488 159 277 0 64845 0
Current children cumulated CPU time (s) 821.53
Current children cumulated vsize (KiB) 260508

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 9890
/proc/meminfo: memFree=1429856/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=260508 CPUtime=881.5
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 76907 0 0 0 88091 59 0 0 25 0 1 0 372647973 266760192 63489 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134727961 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 65127 63489 159 277 0 64845 0
Current children cumulated CPU time (s) 881.5
Current children cumulated vsize (KiB) 260508

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 9890
/proc/meminfo: memFree=1414880/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=275808 CPUtime=941.43
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 80748 0 0 0 94081 62 0 0 25 0 1 0 372647973 282427392 67330 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 68952 67330 159 277 0 68670 0
Current children cumulated CPU time (s) 941.43
Current children cumulated vsize (KiB) 275808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 9890
/proc/meminfo: memFree=1389280/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=300492 CPUtime=1001.35
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 87402 0 0 0 100066 69 0 0 25 0 1 0 372647973 307703808 73606 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578836 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 75123 73606 159 277 0 74841 0
Current children cumulated CPU time (s) 1001.35
Current children cumulated vsize (KiB) 300492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 9890
/proc/meminfo: memFree=1389280/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=300492 CPUtime=1061.29
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 87403 0 0 0 106060 69 0 0 25 0 1 0 372647973 307703808 73607 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 75123 73607 159 277 0 74841 0
Current children cumulated CPU time (s) 1061.29
Current children cumulated vsize (KiB) 300492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 9890
/proc/meminfo: memFree=1383520/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=306520 CPUtime=1121.21
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 88913 0 0 0 112051 70 0 0 25 0 1 0 372647973 313876480 75117 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 76630 75117 159 277 0 76348 0
Current children cumulated CPU time (s) 1121.21
Current children cumulated vsize (KiB) 306520

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/84 10024
/proc/meminfo: memFree=1355312/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=332928 CPUtime=1181.17
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 95944 0 0 0 118030 87 0 0 25 0 1 0 372647973 340918272 81736 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 83232 81736 159 277 0 82950 0
Current children cumulated CPU time (s) 1181.17
Current children cumulated vsize (KiB) 332928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.21 s]
/proc/loadavg: 0.99 0.97 0.88 2/84 10062
/proc/meminfo: memFree=1355312/2055920 swapFree=4154884/4192956
[pid=9887] ppid=9885 vsize=332928 CPUtime=1200.08
/proc/9887/stat : 9887 (aigsat-sp) R 9885 9887 9692 0 -1 0 95944 0 0 0 119915 93 0 0 25 0 1 0 372647973 340918272 81736 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574255 0 0 4096 35 0 0 0 17 0 0 0
/proc/9887/statm: 83232 81736 159 277 0 82950 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 332928

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.26
CPU time (s): 1200.13
CPU user time (s): 1199.15
CPU system time (s): 0.98085
CPU usage (%): 99.9062
Max. virtual memory (cumulated for all children) (KiB): 332928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.15
system time used= 0.98085
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95944
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= 7
involuntary context switches= 23724

runsolver used 1.23581 second user time and 3.16452 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue May 15 16:41:46 UTC 2007

IDJOB= 460423
IDBENCH= 48450
IDSOLVER= 203
FILE ID= node20/460423-1179247306

PBS_JOBID= 5276795

Free space on /tmp= 66485 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/fuhs/hard/AProVE07-26.aig
COMMAND LINE= /tmp/evaluation/460423-1179247306/aigsat-sp /tmp/evaluation/460423-1179247306/instance-460423-1179247306.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-460423-1179247306 -o ROOT/results/node20/solver-460423-1179247306 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460423-1179247306/aigsat-sp /tmp/evaluation/460423-1179247306/instance-460423-1179247306.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  a36aefa06d40a31bfacb04f086a87f20

RANDOM SEED= 873770161

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.265
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		: 3000.265
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:       1684160 kB
Buffers:         43800 kB
Cached:         234856 kB
SwapCached:      16396 kB
Active:          59968 kB
Inactive:       241688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684160 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            1992 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            55624 kB
Committed_AS:  6933408 kB
PageTables:       1776 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= 66485 MiB

End job on node20 on Tue May 15 17:01:50 UTC 2007