Trace number 460395

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) 1200.08 1200.47

General information on the benchmark

Nameindustrial-aig/fuhs/
medium/AProVE07-16.aig
MD5SUM7490a8ccf0596559108537401cf24c02
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark552.114
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

7.69/7.79	c file: /tmp/evaluation/460395-1179249444/instance-460395-1179249444.aig
7.69/7.79	c Reading aig format..
7.69/7.79	c MAXVAR  234997
7.69/7.79	c INPUTS  15260
7.69/7.79	c LATCHES 0
7.69/7.79	c OUTPUTS 1
7.69/7.79	c AND     219737
7.69/7.79	c Before initialization time (seconds) 7.48886
7.69/7.79	c Memory used (in MB): 203.367
245.01/245.18	c Pre-processing followed by bcp (no decisions) assigned 110 vars 
245.01/245.18	c DBreduced=0 GV=61585[0]  GL=233157[ 162813,70344] HP=8892 Prune=235700 decisions=108091 restart=17 est=4.8307 HP Impl=[365638, 209050] DB Impl=123222213[0]  varReasonNeeded[11689647]  
245.01/245.18	c Memory used (in MB): 285.035
283.20/283.30	c DBreduced=1 GV=73645[0]  GL=241566[ 162813,78753] HP=10586 Prune=274630 decisions=125206 restart=17 est=4.8307 HP Impl=[437820, 226640] DB Impl=138734282[0]  varReasonNeeded[13710254]  
283.20/283.30	c Memory used (in MB): 296.246
372.26/372.43	c DBreduced=2 GV=115008[0]  GL=249240[ 162813,86427] HP=15766 Prune=392814 decisions=179575 restart=18 est=4.8354 HP Impl=[652576, 255634] DB Impl=162454294[0]  varReasonNeeded[18336671]  
372.26/372.43	c Memory used (in MB): 306.465
458.34/458.55	c DBreduced=3 GV=135909[0]  GL=251949[ 162813,89136] HP=17994 Prune=454052 decisions=209087 restart=19 est=4.83696 HP Impl=[749798, 272370] DB Impl=192327872[0]  varReasonNeeded[21772437]  
458.34/458.55	c Memory used (in MB): 313.684
621.78/622.06	c DBreduced=4 GV=197427[0]  GL=282160[ 162813,119347] HP=24257 Prune=614626 decisions=286820 restart=20 est=4.84542 HP Impl=[983703, 293953] DB Impl=223273363[0]  varReasonNeeded[27815632]  
621.78/622.06	c Memory used (in MB): 373.164
758.55/758.85	c DBreduced=5 GV=237463[0]  GL=299358[ 162813,136545] HP=27605 Prune=717574 decisions=335883 restart=20 est=4.84542 HP Impl=[1140117, 309987] DB Impl=244297661[0]  varReasonNeeded[31774201]  
758.55/758.85	c Memory used (in MB): 373.395
932.09/932.48	c DBreduced=6 GV=276706[0]  GL=285618[ 162813,122805] HP=31123 Prune=822814 decisions=387591 restart=20 est=4.84542 HP Impl=[1277934, 332322] DB Impl=303712354[0]  varReasonNeeded[37292420]  
932.09/932.48	c Memory used (in MB): 373.523
1175.12/1175.54	c DBreduced=7 GV=327669[0]  GL=295672[ 162813,132859] HP=35278 Prune=953633 decisions=450967 restart=21 est=4.85263 HP Impl=[1455554, 355444] DB Impl=382249024[0]  varReasonNeeded[44681649]  
1175.12/1175.54	c Memory used (in MB): 379.555

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/node69/watcher-460395-1179249444 -o ROOT/results/node69/solver-460395-1179249444 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460395-1179249444/aigsat-sp /tmp/evaluation/460395-1179249444/instance-460395-1179249444.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: 0.92 0.97 0.94 3/64 18840
/proc/meminfo: memFree=1304868/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=5784 CPUtime=0
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 965 0 0 0 0 0 0 0 18 0 1 0 400933861 5922816 953 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188852 0 0 4096 35 0 0 0 17 0 0 0
/proc/18840/statm: 1446 960 121 277 0 1164 0

[startup+0.0515 s]
/proc/loadavg: 0.92 0.97 0.94 3/64 18840
/proc/meminfo: memFree=1304868/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=5804 CPUtime=0.04
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 1302 0 0 0 4 0 0 0 18 0 1 0 400933861 5943296 1290 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135181156 0 0 4096 35 0 0 0 17 0 0 0
/proc/18840/statm: 1451 1290 121 277 0 1169 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5804

[startup+0.101506 s]
/proc/loadavg: 0.92 0.97 0.94 3/64 18840
/proc/meminfo: memFree=1304868/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=7776 CPUtime=0.09
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 1805 0 0 0 9 0 0 0 18 0 1 0 400933861 7962624 1792 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/18840/statm: 1944 1792 131 277 0 1662 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7776

[startup+0.301539 s]
/proc/loadavg: 0.92 0.97 0.94 3/64 18840
/proc/meminfo: memFree=1304868/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=18064 CPUtime=0.29
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 4441 0 0 0 28 1 0 0 19 0 1 0 400933861 18497536 4282 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/18840/statm: 4516 4283 131 277 0 4234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18064

[startup+0.701603 s]
/proc/loadavg: 0.92 0.97 0.94 3/64 18840
/proc/meminfo: memFree=1304868/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=38472 CPUtime=0.69
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 9989 0 0 0 65 4 0 0 23 0 1 0 400933861 39395328 9252 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/18840/statm: 9618 9253 131 277 0 9336 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38472

[startup+1.50173 s]
/proc/loadavg: 0.92 0.97 0.94 2/65 18841
/proc/meminfo: memFree=1263004/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=61508 CPUtime=1.49
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 17017 0 0 0 142 7 0 0 25 0 1 0 400933861 62984192 14888 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/18840/statm: 15377 14889 131 277 0 15095 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61508

[startup+3.102 s]
/proc/loadavg: 0.92 0.97 0.94 2/65 18841
/proc/meminfo: memFree=1234972/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=97984 CPUtime=3.09
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 26224 0 0 0 299 10 0 0 25 0 1 0 400933861 100335616 23691 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 24496 23691 132 277 0 24214 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97984

[startup+6.30132 s]
/proc/loadavg: 0.93 0.97 0.94 2/65 18841
/proc/meminfo: memFree=1130780/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=196828 CPUtime=6.28
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 61697 0 0 0 604 24 0 0 25 0 1 0 400933861 201551872 48794 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134693431 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 49207 48794 140 277 0 48925 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 196828

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.94 2/65 18841
/proc/meminfo: memFree=1088548/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=227340 CPUtime=12.68
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 76763 0 0 0 1237 31 0 0 25 0 1 0 400933861 232796160 54034 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575143 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 56835 54034 158 277 0 56553 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 227340

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.94 2/65 18841
/proc/meminfo: memFree=1085796/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=229784 CPUtime=25.48
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 77449 0 0 0 2516 32 0 0 25 0 1 0 400933861 235298816 54720 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 57446 54720 158 277 0 57164 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 229784

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.94 2/65 18841
/proc/meminfo: memFree=1082596/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=232664 CPUtime=51.06
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 78264 0 0 0 5073 33 0 0 25 0 1 0 400933861 238247936 55535 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737214 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 58166 55535 158 277 0 57884 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 232664

[startup+102.306 s]
/proc/loadavg: 1.04 0.99 0.95 2/65 18841
/proc/meminfo: memFree=1068772/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=245524 CPUtime=102.26
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 81693 0 0 0 10187 39 0 0 25 0 1 0 400933861 251416576 58964 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 61381 58964 158 277 0 61099 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 245524

[startup+162.301 s]
/proc/loadavg: 1.01 0.99 0.95 2/65 18841
/proc/meminfo: memFree=1046244/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=267212 CPUtime=162.23
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 87345 0 0 0 16177 46 0 0 25 0 1 0 400933861 273625088 64616 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574215 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 66803 64616 158 277 0 66521 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 267212

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 18841
/proc/meminfo: memFree=1023780/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=288888 CPUtime=222.21
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 92924 0 0 0 22166 55 0 0 25 0 1 0 400933861 295821312 70195 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737214 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 72222 70195 158 277 0 71940 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 288888

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 18841
/proc/meminfo: memFree=1009700/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=302916 CPUtime=282.2
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 96547 0 0 0 28160 60 0 0 25 0 1 0 400933861 310185984 73818 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 75729 73818 158 277 0 75447 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 302916

[startup+342.301 s]
/proc/loadavg: 1.04 1.00 0.95 2/65 18841
/proc/meminfo: memFree=1008612/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=303472 CPUtime=342.17
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 97147 0 0 0 34157 60 0 0 25 0 1 0 400933861 310755328 73962 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657245 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 75868 73962 158 277 0 75586 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 303472

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 18841
/proc/meminfo: memFree=997924/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=313928 CPUtime=402.16
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 100288 0 0 0 40151 65 0 0 25 0 1 0 400933861 321462272 76631 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135172510 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 78482 76631 158 277 0 78200 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 313928

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 18841
/proc/meminfo: memFree=990436/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=321232 CPUtime=462.14
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 102622 0 0 0 46145 69 0 0 25 0 1 0 400933861 328941568 78478 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134576893 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 80308 78478 158 277 0 80026 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 321232

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 18841
/proc/meminfo: memFree=990564/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=321232 CPUtime=522.12
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 102623 0 0 0 52143 69 0 0 25 0 1 0 400933861 328941568 78479 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134579051 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 80308 78479 158 277 0 80026 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 321232

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 18841
/proc/meminfo: memFree=936420/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=382116 CPUtime=582.1
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 118191 0 0 0 58131 79 0 0 25 0 1 0 400933861 391286784 91995 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 95529 91995 158 277 0 95247 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 382116

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 18841
/proc/meminfo: memFree=935652/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=382352 CPUtime=642.09
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 118861 0 0 0 64129 80 0 0 25 0 1 0 400933861 391528448 92172 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 95588 92172 158 277 0 95306 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 382352

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 18841
/proc/meminfo: memFree=935652/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=382352 CPUtime=702.06
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 118869 0 0 0 70126 80 0 0 25 0 1 0 400933861 391528448 92180 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575043 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 95588 92180 158 277 0 95306 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 382352

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 18841
/proc/meminfo: memFree=935012/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=382484 CPUtime=762.05
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 119583 0 0 0 76125 80 0 0 25 0 1 0 400933861 391663616 92342 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135172305 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 95621 92342 158 277 0 95339 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 382484

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 18841
/proc/meminfo: memFree=935012/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=382484 CPUtime=822.02
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 119585 0 0 0 82122 80 0 0 25 0 1 0 400933861 391663616 92344 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188668 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 95621 92344 158 277 0 95339 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 382484

[startup+882.302 s]
/proc/loadavg: 1.07 1.02 0.96 2/65 18841
/proc/meminfo: memFree=935012/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=382484 CPUtime=882
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 119585 0 0 0 88120 80 0 0 25 0 1 0 400933861 391663616 92344 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134579494 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 95621 92344 158 277 0 95339 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 382484

[startup+942.302 s]
/proc/loadavg: 1.09 1.03 0.97 2/65 18841
/proc/meminfo: memFree=935012/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=382484 CPUtime=941.98
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 119585 0 0 0 94118 80 0 0 25 0 1 0 400933861 391663616 92344 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 95621 92344 158 277 0 95339 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 382484

[startup+1002.3 s]
/proc/loadavg: 1.16 1.05 0.98 2/65 18841
/proc/meminfo: memFree=934948/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=382484 CPUtime=1001.96
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 119585 0 0 0 100116 80 0 0 25 0 1 0 400933861 391663616 92344 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 95621 92344 158 277 0 95339 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 382484

[startup+1062.3 s]
/proc/loadavg: 1.06 1.04 0.98 2/65 18841
/proc/meminfo: memFree=935012/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=382484 CPUtime=1061.94
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 119586 0 0 0 106114 80 0 0 25 0 1 0 400933861 391663616 92345 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574010 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 95621 92345 158 277 0 95339 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 382484

[startup+1122.3 s]
/proc/loadavg: 1.02 1.03 0.98 2/65 18841
/proc/meminfo: memFree=934948/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=382484 CPUtime=1121.93
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 119587 0 0 0 112112 81 0 0 25 0 1 0 400933861 391663616 92346 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 95621 92346 158 277 0 95339 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 382484

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 0.98 2/65 18841
/proc/meminfo: memFree=928740/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=388660 CPUtime=1181.92
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 121132 0 0 0 118108 84 0 0 25 0 1 0 400933861 397987840 93891 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135172305 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 97165 93891 158 277 0 96883 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 388660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 0.98 2/65 18841
/proc/meminfo: memFree=928804/2055920 swapFree=4183108/4192956
[pid=18840] ppid=18838 vsize=388660 CPUtime=1200.01
/proc/18840/stat : 18840 (aigsat-sp) R 18838 18840 18392 0 -1 0 121132 0 0 0 119917 84 0 0 25 0 1 0 400933861 397987840 93891 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/18840/statm: 97165 93891 158 277 0 96883 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 388660

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): 1200.47
CPU time (s): 1200.08
CPU user time (s): 1199.18
CPU system time (s): 0.903862
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 388660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.18
system time used= 0.903862
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121132
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= 8
involuntary context switches= 2083

runsolver used 1.06184 second user time and 2.51462 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue May 15 17:17:24 UTC 2007

IDJOB= 460395
IDBENCH= 48443
IDSOLVER= 203
FILE ID= node69/460395-1179249444

PBS_JOBID= 5277090

Free space on /tmp= 66533 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/fuhs/medium/AProVE07-16.aig
COMMAND LINE= /tmp/evaluation/460395-1179249444/aigsat-sp /tmp/evaluation/460395-1179249444/instance-460395-1179249444.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-460395-1179249444 -o ROOT/results/node69/solver-460395-1179249444 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460395-1179249444/aigsat-sp /tmp/evaluation/460395-1179249444/instance-460395-1179249444.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  7490a8ccf0596559108537401cf24c02

RANDOM SEED= 811149612

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1305084 kB
Buffers:         44780 kB
Cached:         558892 kB
SwapCached:       3976 kB
Active:          50512 kB
Inactive:       563148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1305084 kB
SwapTotal:     4192956 kB
SwapFree:      4183108 kB
Dirty:            2352 kB
Writeback:           0 kB
Mapped:          15924 kB
Slab:           123060 kB
Committed_AS:  7803032 kB
PageTables:       1492 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= 66533 MiB

End job on node69 on Tue May 15 17:37:27 UTC 2007