Trace number 460703

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) 1200.18 1200.48

General information on the benchmark

Nameindustrial-aig/palacios/uts/
uts-l06-ipc5-h35-unknown.aig
MD5SUMb1cc3be26d44c0400a2f84d30a96462d
Bench CategoryALL (all instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark34.7637
SatisfiableYES
(Un)Satisfiability was proved

Solver Data (download as text)

12.09/12.16	c file: /tmp/evaluation/460703-1179250556/instance-460703-1179250556.aig
12.09/12.16	c Reading aig format..
12.09/12.16	c MAXVAR  301055
12.09/12.16	c INPUTS  2358
12.09/12.16	c LATCHES 0
12.09/12.16	c OUTPUTS 1
12.09/12.16	c AND     298697
12.09/12.16	c Before initialization time (seconds) 11.6842
12.09/12.16	c Memory used (in MB): 317.012
178.05/178.14	c Pre-processing followed by bcp (no decisions) assigned 22 vars 
178.05/178.14	c DBreduced=0 GV=37823[0]  GL=172857[ 118303,54554] HP=16734 Prune=226456 decisions=63916 restart=16 est=0.0303623 HP Impl=[7682728, 3805198] DB Impl=33392175[0]  varReasonNeeded[3920686]  
178.05/178.14	c Memory used (in MB): 346.988
204.04/204.11	c DBreduced=1 GV=45652[0]  GL=176913[ 118303,58610] HP=18592 Prune=273776 decisions=74224 restart=16 est=0.0303623 HP Impl=[9422787, 4644124] DB Impl=36983982[0]  varReasonNeeded[4373041]  
204.04/204.11	c Memory used (in MB): 350.957
207.84/207.97	c DBreduced=2 GV=46782[0]  GL=178354[ 118303,60051] HP=18904 Prune=280658 decisions=75760 restart=17 est=0.0303639 HP Impl=[9672956, 4764006] DB Impl=37503372[0]  varReasonNeeded[4435345]  
207.84/207.97	c Memory used (in MB): 351.703
215.74/215.85	c DBreduced=3 GV=49601[0]  GL=181632[ 118303,63329] HP=19366 Prune=291067 decisions=79368 restart=17 est=0.0303639 HP Impl=[9860590, 4829498] DB Impl=39308535[0]  varReasonNeeded[4642218]  
215.74/215.85	c Memory used (in MB): 353.449
329.41/329.55	c DBreduced=4 GV=78246[0]  GL=186753[ 118303,68450] HP=26929 Prune=420374 decisions=119162 restart=18 est=0.0303623 HP Impl=[12783602, 5901635] DB Impl=60705487[0]  varReasonNeeded[7184987]  
329.41/329.55	c Memory used (in MB): 367.844
544.85/545.05	c DBreduced=5 GV=105683[0]  GL=193966[ 118303,75663] HP=35319 Prune=549167 decisions=158503 restart=18 est=0.0303623 HP Impl=[18853247, 8878280] DB Impl=99462674[0]  varReasonNeeded[10911614]  
544.85/545.05	c Memory used (in MB): 385.805
668.03/668.21	c DBreduced=6 GV=131560[0]  GL=199192[ 118303,80889] HP=42407 Prune=696768 decisions=193517 restart=19 est=0.0345776 HP Impl=[25561505, 11990210] DB Impl=120640158[0]  varReasonNeeded[13537657]  
668.03/668.21	c Memory used (in MB): 386.094
753.90/754.15	c DBreduced=7 GV=162058[0]  GL=206954[ 118303,88651] HP=51410 Prune=871574 decisions=235187 restart=19 est=0.0345776 HP Impl=[31523206, 14646670] DB Impl=133544574[0]  varReasonNeeded[15574070]  
753.90/754.15	c Memory used (in MB): 387.281
866.38/866.61	c DBreduced=8 GV=200537[0]  GL=217237[ 118303,98934] HP=60104 Prune=1036922 decisions=285524 restart=20 est=0.0379527 HP Impl=[34830431, 15972053] DB Impl=156424106[0]  varReasonNeeded[18361467]  
866.38/866.61	c Memory used (in MB): 387.34
974.65/974.92	c DBreduced=9 GV=243152[0]  GL=226394[ 118303,108091] HP=68126 Prune=1191063 decisions=340317 restart=20 est=0.0379527 HP Impl=[36556978, 16431431] DB Impl=175128871[0]  varReasonNeeded[20339294]  
974.65/974.92	c Memory used (in MB): 389.891
1131.31/1131.68	c DBreduced=10 GV=284321[0]  GL=237436[ 118303,119133] HP=76151 Prune=1372302 decisions=393841 restart=21 est=0.0379524 HP Impl=[40801209, 17996014] DB Impl=194027011[0]  varReasonNeeded[22988253]  
1131.31/1131.68	c Memory used (in MB): 423.082

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/node61/watcher-460703-1179250556 -o ROOT/results/node61/solver-460703-1179250556 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460703-1179250556/aigsat-sp /tmp/evaluation/460703-1179250556/instance-460703-1179250556.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 Stack size limit: 1048576 KiB
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: 1048576 KiB


[startup+0 s]
/proc/loadavg: 0.90 0.97 0.99 2/64 23247
/proc/meminfo: memFree=1525056/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=7080 CPUtime=0
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 889 0 0 0 0 0 0 0 18 0 1 0 337019299 7249920 877 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188852 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 1770 885 121 277 0 1488 0

[startup+0.089042 s]
/proc/loadavg: 0.90 0.97 0.99 2/64 23247
/proc/meminfo: memFree=1525056/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=7116 CPUtime=0.07
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 1630 0 0 0 7 0 0 0 18 0 1 0 337019299 7286784 1618 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134750859 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 1779 1618 121 277 0 1497 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7116

[startup+0.101042 s]
/proc/loadavg: 0.90 0.97 0.99 2/64 23247
/proc/meminfo: memFree=1525056/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=7636 CPUtime=0.09
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 1770 0 0 0 8 1 0 0 18 0 1 0 337019299 7819264 1757 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 1909 1757 131 277 0 1627 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7636

[startup+0.301061 s]
/proc/loadavg: 0.90 0.97 0.99 2/64 23247
/proc/meminfo: memFree=1525056/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=17780 CPUtime=0.29
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 4333 0 0 0 28 1 0 0 19 0 1 0 337019299 18206720 4174 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 4445 4174 131 277 0 4163 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17780

[startup+0.701098 s]
/proc/loadavg: 0.90 0.97 0.99 2/64 23247
/proc/meminfo: memFree=1525056/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=37712 CPUtime=0.69
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 9219 0 0 0 65 4 0 0 23 0 1 0 337019299 38617088 8867 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 9428 8868 131 277 0 9146 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37712

[startup+1.50118 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 23248
/proc/meminfo: memFree=1475704/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=61232 CPUtime=1.49
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 16824 0 0 0 142 7 0 0 25 0 1 0 337019299 62701568 14524 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134596620 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 15308 14524 131 277 0 15026 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61232

[startup+3.10133 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 23248
/proc/meminfo: memFree=1442040/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=129464 CPUtime=3.09
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 34017 0 0 0 295 14 0 0 25 0 1 0 337019299 132571136 30890 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 32366 30891 132 277 0 32084 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 129464

[startup+6.30163 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 23248
/proc/meminfo: memFree=1323768/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=250768 CPUtime=6.29
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 75180 0 0 0 597 32 0 0 25 0 1 0 337019299 256786432 59810 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134627293 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 62692 59810 138 277 0 62410 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 250768

[startup+12.7012 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 23248
/proc/meminfo: memFree=1207544/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=336088 CPUtime=12.68
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 110719 0 0 0 1220 48 0 0 25 0 1 0 337019299 344154112 82068 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671364 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 84022 82068 156 277 0 83740 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 336088

[startup+25.5015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23248
/proc/meminfo: memFree=1194168/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=338652 CPUtime=25.49
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 111535 0 0 0 2500 49 0 0 25 0 1 0 337019299 346779648 82627 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575164 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 84663 82627 158 277 0 84381 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 338652

[startup+51.1019 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 23248
/proc/meminfo: memFree=1193848/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=338652 CPUtime=51.08
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 111610 0 0 0 5059 49 0 0 25 0 1 0 337019299 346779648 82702 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671689 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 84663 82702 158 277 0 84381 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 338652

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 23248
/proc/meminfo: memFree=1193016/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=342748 CPUtime=102.27
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 112832 0 0 0 10178 49 0 0 25 0 1 0 337019299 350973952 82896 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 85687 82896 158 277 0 85405 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 342748

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23248
/proc/meminfo: memFree=1183672/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=351744 CPUtime=162.24
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 115207 0 0 0 16171 53 0 0 25 0 1 0 337019299 360185856 85271 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670859 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 87936 85271 158 277 0 87654 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 351744

[startup+222.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 23248
/proc/meminfo: memFree=1172792/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=361952 CPUtime=222.24
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 118897 0 0 0 22165 59 0 0 25 0 1 0 337019299 370638848 87928 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670474 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 90488 87928 158 277 0 90206 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 361952

[startup+282.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 23248
/proc/meminfo: memFree=1166584/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=368468 CPUtime=282.22
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 120513 0 0 0 28160 62 0 0 25 0 1 0 337019299 377311232 89544 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574342 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 92117 89544 158 277 0 91835 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 368468

[startup+342.302 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 23248
/proc/meminfo: memFree=1157880/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=376708 CPUtime=342.2
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 122963 0 0 0 34153 67 0 0 25 0 1 0 337019299 385748992 91639 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672813 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 94177 91639 158 277 0 93895 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 376708

[startup+402.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 23248
/proc/meminfo: memFree=1153848/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=380884 CPUtime=402.18
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 124000 0 0 0 40149 69 0 0 25 0 1 0 337019299 390025216 92676 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134579278 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 95221 92676 158 277 0 94939 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 380884

[startup+462.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 23248
/proc/meminfo: memFree=1146680/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=387960 CPUtime=462.17
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 125774 0 0 0 46145 72 0 0 25 0 1 0 337019299 397271040 94450 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134736492 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 96990 94450 158 277 0 96708 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 387960

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23248
/proc/meminfo: memFree=1141240/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=393280 CPUtime=522.16
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 127142 0 0 0 52141 75 0 0 25 0 1 0 337019299 402718720 95818 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671361 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 98320 95818 158 277 0 98038 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 393280

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23248
/proc/meminfo: memFree=1139256/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=395116 CPUtime=582.15
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 127978 0 0 0 58138 77 0 0 25 0 1 0 337019299 404598784 96289 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134659508 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 98779 96289 158 277 0 98497 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 395116

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23248
/proc/meminfo: memFree=1139256/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=395116 CPUtime=642.14
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 127978 0 0 0 64137 77 0 0 25 0 1 0 337019299 404598784 96289 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135172801 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 98779 96289 158 277 0 98497 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 395116

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23248
/proc/meminfo: memFree=1138808/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=395400 CPUtime=702.12
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 128466 0 0 0 70135 77 0 0 25 0 1 0 337019299 404889600 96398 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657892 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 98850 96398 158 277 0 98568 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 395400

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23248
/proc/meminfo: memFree=1137464/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=396632 CPUtime=762.1
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 129176 0 0 0 76133 77 0 0 25 0 1 0 337019299 406151168 96718 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134579013 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 99158 96718 158 277 0 98876 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 396632

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23248
/proc/meminfo: memFree=1137528/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=396632 CPUtime=822.08
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 129176 0 0 0 82131 77 0 0 25 0 1 0 337019299 406151168 96718 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737227 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 99158 96718 158 277 0 98876 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 396632

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23248
/proc/meminfo: memFree=1137080/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=396712 CPUtime=882.07
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 129683 0 0 0 88129 78 0 0 25 0 1 0 337019299 406233088 96820 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671653 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 99178 96820 158 277 0 98896 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 396712

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23248
/proc/meminfo: memFree=1136888/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=397236 CPUtime=942.05
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 129802 0 0 0 94127 78 0 0 25 0 1 0 337019299 406769664 96907 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672531 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 99309 96907 158 277 0 99027 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 397236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23248
/proc/meminfo: memFree=1134520/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=399356 CPUtime=1002.04
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 130829 0 0 0 100125 79 0 0 25 0 1 0 337019299 408940544 97477 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188718 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 99839 97477 158 277 0 99557 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 399356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23248
/proc/meminfo: memFree=1126712/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=407332 CPUtime=1062.03
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 132807 0 0 0 106120 83 0 0 25 0 1 0 337019299 417107968 99455 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574992 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 101833 99455 158 277 0 101551 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 407332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23248
/proc/meminfo: memFree=1104760/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=429068 CPUtime=1122.02
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 138305 0 0 0 112111 91 0 0 25 0 1 0 337019299 439365632 104953 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671367 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 107267 104953 158 277 0 106985 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 429068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23248
/proc/meminfo: memFree=1100280/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=433404 CPUtime=1181.99
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 139845 0 0 0 118107 92 0 0 25 0 1 0 337019299 443805696 106050 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657657 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 108351 106050 158 277 0 108069 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 433404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23248
/proc/meminfo: memFree=1100280/2055920 swapFree=4184208/4192956
[pid=23247] ppid=23245 vsize=433404 CPUtime=1200.09
/proc/23247/stat : 23247 (aigsat-sp) R 23245 23247 22620 0 -1 0 139845 0 0 0 119917 92 0 0 25 0 1 0 337019299 443805696 106050 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737204 0 0 4096 35 0 0 0 17 1 0 0
/proc/23247/statm: 108351 106050 158 277 0 108069 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 433404

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): 1200.48
CPU time (s): 1200.18
CPU user time (s): 1199.18
CPU system time (s): 1.00185
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 433404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.18
system time used= 1.00185
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139845
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= 6
involuntary context switches= 2347

runsolver used 1.43078 second user time and 2.68659 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue May 15 17:35:57 UTC 2007

IDJOB= 460703
IDBENCH= 48520
IDSOLVER= 203
FILE ID= node61/460703-1179250556

PBS_JOBID= 5277027

Free space on /tmp= 66523 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/uts/uts-l06-ipc5-h35-unknown.aig
COMMAND LINE= /tmp/evaluation/460703-1179250556/aigsat-sp /tmp/evaluation/460703-1179250556/instance-460703-1179250556.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-460703-1179250556 -o ROOT/results/node61/solver-460703-1179250556 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460703-1179250556/aigsat-sp /tmp/evaluation/460703-1179250556/instance-460703-1179250556.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  b1cc3be26d44c0400a2f84d30a96462d

RANDOM SEED= 705574425

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1525336 kB
Buffers:         21284 kB
Cached:         366908 kB
SwapCached:       2808 kB
Active:          27048 kB
Inactive:       371008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1525336 kB
SwapTotal:     4192956 kB
SwapFree:      4184208 kB
Dirty:            2584 kB
Writeback:           0 kB
Mapped:          15864 kB
Slab:           118584 kB
Committed_AS:  6461384 kB
PageTables:       1416 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= 66523 MiB

End job on node61 on Tue May 15 17:55:59 UTC 2007