Trace number 461302

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-wc 2007-05-15? (TO) 1200.11 1200.52

General information on the benchmark

Nameadditional-aig/
c32sat-ssort/ssort5.aig
MD5SUM46bea6883dacbc85c565a275f9e8c19c
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.1212
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

0.59/0.63	c file: /tmp/evaluation/461302-1179252639/instance-461302-1179252639.aig
0.59/0.63	c Reading aig format..
0.59/0.63	c MAXVAR  20569
0.59/0.63	c INPUTS  1696
0.59/0.63	c LATCHES 0
0.59/0.63	c OUTPUTS 1
0.59/0.63	c AND     18873
0.59/0.63	c Before initialization time 0.615906
0.59/0.63	c Memory used (in MB): 16.4531
9.88/9.93	c Using component size threshold as 14
9.88/9.93	c DBred=0 restart=22 est=1.49347 GV=1278 GL=11382[ 6868,4514] HP=3323 Prune=44498 decisions=21948 random 45[0.20503]  HP Impl=189495 DB Impl=323564[311290]  Lits/Cls 164 
9.88/9.93	c Memory used (in MB): 29.5859
11.98/12.06	c DBred=1 restart=23 est=1.49347 GV=1934 GL=11578[ 6868,4710] HP=3588 Prune=49337 decisions=23397 random 46[0.196606]  HP Impl=202366 DB Impl=337508[324890]  Lits/Cls 196 
11.98/12.06	c Memory used (in MB): 31.4023
23.48/23.56	c DBred=2 restart=26 est=1.50038 GV=5705 GL=12426[ 6868,5558] HP=3835 Prune=69680 decisions=29953 random 51[0.170267]  HP Impl=278043 DB Impl=435392[419478]  Lits/Cls 216 
23.48/23.56	c Memory used (in MB): 34.9531
28.58/28.66	c DBred=3 restart=27 est=1.50038 GV=5719 GL=12862[ 6868,5994] HP=5730 Prune=78759 decisions=33541 random 59[0.175904]  HP Impl=307598 DB Impl=465229[448058]  Lits/Cls 241 
28.58/28.66	c Memory used (in MB): 36.7695
43.67/43.77	c DBred=4 restart=29 est=1.50038 GV=6095 GL=13918[ 6868,7050] HP=10390 Prune=100924 decisions=41563 random 74[0.178043]  HP Impl=374900 DB Impl=549824[526719]  Lits/Cls 245 
43.67/43.77	c Memory used (in MB): 38.9258
53.36/53.48	c DBred=5 restart=30 est=1.50038 GV=7942 GL=15242[ 6868,8374] HP=11841 Prune=114427 decisions=45856 random 77[0.167917]  HP Impl=413179 DB Impl=586059[561516]  Lits/Cls 264 
53.36/53.48	c Memory used (in MB): 41.2578
72.66/72.74	c DBred=6 restart=31 est=1.50038 GV=8051 GL=14540[ 6868,7672] HP=15688 Prune=128940 decisions=50995 random 80[0.156878]  HP Impl=463107 DB Impl=630579[603442]  Lits/Cls 269 
72.66/72.74	c Memory used (in MB): 41.3672
95.25/95.39	c DBred=7 restart=32 est=1.50038 GV=8215 GL=15780[ 6868,8912] HP=20272 Prune=146738 decisions=57258 random 91[0.15893]  HP Impl=520773 DB Impl=679990[648499]  Lits/Cls 279 
95.25/95.39	c Memory used (in MB): 45.4922
119.15/119.28	c DBred=8 restart=33 est=1.5004 GV=8280 GL=17562[ 6868,10694] HP=25903 Prune=169257 decisions=64397 random 95[0.147522]  HP Impl=603550 DB Impl=736447[702695]  Lits/Cls 261 
119.15/119.28	c Memory used (in MB): 56.0469
148.34/148.41	c DBred=9 restart=34 est=1.5073 GV=11951 GL=19679[ 6868,12811] HP=29069 Prune=196791 decisions=73584 random 100[0.135899]  HP Impl=672927 DB Impl=808395[772083]  Lits/Cls 249 
148.34/148.41	c Memory used (in MB): 56.0469
200.72/200.85	c DBred=10 restart=34 est=1.5073 GV=15061 GL=20820[ 6868,13952] HP=32856 Prune=221466 decisions=81038 random 103[0.127101]  HP Impl=734484 DB Impl=865421[827362]  Lits/Cls 267 
200.72/200.85	c Memory used (in MB): 59.7188
234.30/234.42	c DBred=11 restart=35 est=1.5073 GV=17063 GL=21859[ 6868,14991] HP=38691 Prune=248034 decisions=89478 random 105[0.117347]  HP Impl=788101 DB Impl=913037[874171]  Lits/Cls 279 
234.30/234.42	c Memory used (in MB): 61.9805
258.70/258.89	c DBred=12 restart=36 est=1.5073 GV=19923 GL=22972[ 6868,16104] HP=43875 Prune=277200 decisions=98685 random 111[0.112479]  HP Impl=856099 DB Impl=965184[925483]  Lits/Cls 274 
258.70/258.89	c Memory used (in MB): 64.0117
271.69/271.87	c DBred=13 restart=37 est=1.51423 GV=24483 GL=22206[ 6868,15338] HP=46399 Prune=303370 decisions=105771 random 112[0.105889]  HP Impl=912220 DB Impl=1001766[962008]  Lits/Cls 272 
271.69/271.87	c Memory used (in MB): 64.0195
315.68/315.81	c DBred=14 restart=37 est=1.51423 GV=24518 GL=25544[ 6868,18676] HP=57697 Prune=338215 decisions=117516 random 113[0.0961571]  HP Impl=1010799 DB Impl=1053573[1013467]  Lits/Cls 255 
315.68/315.81	c Memory used (in MB): 72.2539
332.97/333.12	c DBred=15 restart=38 est=1.51421 GV=25306 GL=23577[ 6868,16709] HP=62058 Prune=366917 decisions=128761 random 147[0.114165]  HP Impl=1146089 DB Impl=1305869[1245755]  Lits/Cls 210 
332.97/333.12	c Memory used (in MB): 72.2734
347.57/347.79	c DBred=16 restart=38 est=1.51421 GV=27720 GL=28663[ 6868,21795] HP=64742 Prune=393754 decisions=137190 random 165[0.120271]  HP Impl=1207335 DB Impl=1437193[1365025]  Lits/Cls 212 
347.57/347.79	c Memory used (in MB): 75.2344
442.73/442.98	c DBred=17 restart=39 est=1.51421 GV=35489 GL=30468[ 6868,23600] HP=70449 Prune=453614 decisions=152380 random 169[0.110907]  HP Impl=1344571 DB Impl=1574391[1497347]  Lits/Cls 234 
442.73/442.98	c Memory used (in MB): 80.5273
837.51/837.84	c DBred=18 restart=39 est=1.51421 GV=46561 GL=32426[ 6868,25558] HP=70449 Prune=507254 decisions=163453 random 169[0.103394]  HP Impl=1483099 DB Impl=1633445[1554433]  Lits/Cls 281 
837.51/837.84	c Memory used (in MB): 89.4531

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/node46/watcher-461302-1179252639 -o ROOT/results/node46/solver-461302-1179252639 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461302-1179252639/aigsat-wc /tmp/evaluation/461302-1179252639/instance-461302-1179252639.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: 0.99 0.68 0.65 3/77 27328
/proc/meminfo: memFree=1268248/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=1296 CPUtime=0
/proc/27328/stat : 27328 (aigsat-wc) S 27326 27328 27176 0 -1 0 113 0 0 0 0 0 0 0 18 0 1 0 279946943 1327104 99 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135275170 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27328/statm: 324 99 89 293 0 25 0
[pid=27329] ppid=27328 vsize=0 CPUtime=0
/proc/27329/stat : 27329 (sh) D 27328 27328 27176 0 -1 4194308 249 0 0 0 0 0 0 0 19 0 1 0 279946943 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4100 65536 18446744072099781622 0 0 17 1 0 0
/proc/27329/statm: 0 0 0 0 0 0 0

[startup+0.040983 s]
/proc/loadavg: 0.99 0.68 0.65 3/77 27328
/proc/meminfo: memFree=1268248/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=3340 CPUtime=0.03
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 660 249 0 0 3 0 0 0 18 0 1 0 279946943 3420160 638 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 835 639 136 293 0 536 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3340

[startup+0.101995 s]
/proc/loadavg: 0.99 0.68 0.65 3/77 27328
/proc/meminfo: memFree=1268248/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=5300 CPUtime=0.09
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 1237 249 0 0 9 0 0 0 18 0 1 0 279946943 5427200 1118 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134589969 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 1325 1118 136 293 0 1026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5300

[startup+0.302031 s]
/proc/loadavg: 0.99 0.68 0.65 3/77 27328
/proc/meminfo: memFree=1268248/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=11396 CPUtime=0.28
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 2884 249 0 0 28 0 0 0 19 0 1 0 279946943 11669504 2527 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134637683 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 2849 2527 141 293 0 2550 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11396

[startup+0.701105 s]
/proc/loadavg: 0.99 0.68 0.65 3/77 27328
/proc/meminfo: memFree=1268248/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=19276 CPUtime=0.68
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 5724 249 0 0 67 1 0 0 23 0 1 0 279946943 19738624 4414 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 4819 4414 158 293 0 4520 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19276

[startup+1.50125 s]
/proc/loadavg: 0.99 0.68 0.65 2/78 27330
/proc/meminfo: memFree=1250000/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=22068 CPUtime=1.49
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 6438 249 0 0 147 2 0 0 25 0 1 0 279946943 22597632 5128 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134728237 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 5517 5128 160 293 0 5218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22068

[startup+3.10155 s]
/proc/loadavg: 0.99 0.68 0.65 2/78 27330
/proc/meminfo: memFree=1247504/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=23820 CPUtime=3.08
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 6880 249 0 0 306 2 0 0 25 0 1 0 279946943 24391680 5570 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134733836 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 5955 5570 160 293 0 5656 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23820

[startup+6.30114 s]
/proc/loadavg: 0.99 0.69 0.65 2/78 27330
/proc/meminfo: memFree=1244688/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=26824 CPUtime=6.29
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 7588 249 0 0 626 3 0 0 25 0 1 0 279946943 27467776 6278 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726066 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 6706 6278 160 293 0 6407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26824

[startup+12.7013 s]
/proc/loadavg: 0.99 0.69 0.65 2/78 27330
/proc/meminfo: memFree=1238224/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=32236 CPUtime=12.69
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 8958 249 0 0 1265 4 0 0 25 0 1 0 279946943 33009664 7648 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134727500 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 8059 7648 160 293 0 7760 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32236

[startup+25.5017 s]
/proc/loadavg: 0.99 0.71 0.66 2/78 27330
/proc/meminfo: memFree=1234384/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=35876 CPUtime=25.48
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 9871 249 0 0 2544 4 0 0 25 0 1 0 279946943 36737024 8561 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134734598 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 8969 8561 160 293 0 8670 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35876

[startup+51.1014 s]
/proc/loadavg: 0.99 0.73 0.67 2/78 27330
/proc/meminfo: memFree=1229520/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=41020 CPUtime=51.07
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 11154 249 0 0 5102 5 0 0 25 0 1 0 279946943 42004480 9844 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726071 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 10255 9844 160 293 0 9956 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41020

[startup+102.306 s]
/proc/loadavg: 0.99 0.77 0.68 2/78 27330
/proc/meminfo: memFree=1223696/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=46704 CPUtime=102.26
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 12535 249 0 0 10219 7 0 0 25 0 1 0 279946943 47824896 11225 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134734538 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 11676 11225 160 293 0 11377 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46704

[startup+162.301 s]
/proc/loadavg: 0.99 0.81 0.70 2/78 27330
/proc/meminfo: memFree=1218960/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=51908 CPUtime=162.23
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 16072 249 0 0 16214 9 0 0 25 0 1 0 279946943 53153792 12465 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135235224 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 12977 12465 160 293 0 12678 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 51908

[startup+222.301 s]
/proc/loadavg: 0.99 0.84 0.72 2/78 27330
/proc/meminfo: memFree=1209424/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=61312 CPUtime=222.21
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 18394 249 0 0 22210 11 0 0 25 0 1 0 279946943 62783488 14787 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134734538 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 15328 14787 160 293 0 15029 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 61312

[startup+282.301 s]
/proc/loadavg: 0.99 0.87 0.73 2/78 27330
/proc/meminfo: memFree=1205136/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=65552 CPUtime=282.19
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 19548 249 0 0 28207 12 0 0 25 0 1 0 279946943 67125248 15857 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134733879 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 16388 15857 160 293 0 16089 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 65552

[startup+342.301 s]
/proc/loadavg: 0.99 0.89 0.74 2/78 27330
/proc/meminfo: memFree=1196624/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=74252 CPUtime=342.17
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 21756 249 0 0 34203 14 0 0 25 0 1 0 279946943 76034048 18020 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134727337 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 18563 18020 160 293 0 18264 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 74252

[startup+402.302 s]
/proc/loadavg: 0.99 0.91 0.75 2/78 27330
/proc/meminfo: memFree=1193616/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=77060 CPUtime=402.15
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 22518 249 0 0 40201 14 0 0 25 0 1 0 279946943 78909440 18732 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726046 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 19265 18732 160 293 0 18966 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 77060

[startup+462.302 s]
/proc/loadavg: 0.99 0.92 0.77 2/78 27330
/proc/meminfo: memFree=1188240/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=82472 CPUtime=462.12
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 23938 249 0 0 46197 15 0 0 25 0 1 0 279946943 84451328 20096 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726036 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 20618 20096 160 293 0 20319 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 82472

[startup+522.302 s]
/proc/loadavg: 0.99 0.93 0.78 3/78 27330
/proc/meminfo: memFree=1188240/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=82472 CPUtime=522.1
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 23938 249 0 0 52195 15 0 0 25 0 1 0 279946943 84451328 20096 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726028 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 20618 20096 160 293 0 20319 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 82472

[startup+582.302 s]
/proc/loadavg: 1.03 0.95 0.80 2/78 27330
/proc/meminfo: memFree=1188240/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=82472 CPUtime=582.09
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 23938 249 0 0 58193 16 0 0 25 0 1 0 279946943 84451328 20096 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726031 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 20618 20096 160 293 0 20319 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 82472

[startup+642.302 s]
/proc/loadavg: 1.01 0.96 0.81 2/78 27330
/proc/meminfo: memFree=1187152/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=83604 CPUtime=642.07
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 24221 249 0 0 64191 16 0 0 25 0 1 0 279946943 85610496 20379 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726046 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 20901 20379 160 293 0 20602 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 83604

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 27330
/proc/meminfo: memFree=1184464/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=86524 CPUtime=702.05
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 24892 249 0 0 70189 16 0 0 25 0 1 0 279946943 88600576 21050 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726046 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 21631 21050 160 293 0 21332 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 86524

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.82 2/78 27330
/proc/meminfo: memFree=1181904/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=88892 CPUtime=762.03
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 25493 249 0 0 76186 17 0 0 25 0 1 0 279946943 91025408 21651 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726073 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 22223 21651 160 293 0 21924 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 88892

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.83 2/78 27330
/proc/meminfo: memFree=1179728/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=91060 CPUtime=822
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 26045 249 0 0 82183 17 0 0 25 0 1 0 279946943 93245440 22203 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726498 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 22765 22203 160 293 0 22466 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 91060

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.84 2/78 27330
/proc/meminfo: memFree=1179152/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=91612 CPUtime=881.99
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 26248 249 0 0 88181 18 0 0 25 0 1 0 279946943 93810688 22346 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726011 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 22903 22346 160 293 0 22604 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 91612

[startup+942.303 s]
/proc/loadavg: 1.00 0.97 0.84 2/78 27330
/proc/meminfo: memFree=1179088/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=91612 CPUtime=941.97
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 26256 249 0 0 94179 18 0 0 25 0 1 0 279946943 93810688 22354 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726046 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 22903 22354 160 293 0 22604 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 91612

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.85 2/78 27330
/proc/meminfo: memFree=1179088/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=91612 CPUtime=1001.95
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 26260 249 0 0 100177 18 0 0 25 0 1 0 279946943 93810688 22358 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726042 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 22903 22358 160 293 0 22604 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 91612

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.85 2/78 27330
/proc/meminfo: memFree=1179088/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=91612 CPUtime=1061.93
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 26268 249 0 0 106175 18 0 0 25 0 1 0 279946943 93810688 22366 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726486 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 22903 22366 160 293 0 22604 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 91612

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.86 3/78 27330
/proc/meminfo: memFree=1179024/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=91612 CPUtime=1121.9
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 26272 249 0 0 112172 18 0 0 25 0 1 0 279946943 93810688 22370 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726033 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 22903 22370 160 293 0 22604 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 91612

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.87 2/78 27330
/proc/meminfo: memFree=1179024/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=91612 CPUtime=1181.89
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 26277 249 0 0 118170 19 0 0 25 0 1 0 279946943 93810688 22375 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726014 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 22903 22375 160 293 0 22604 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 91612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.87 2/78 27330
/proc/meminfo: memFree=1178960/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=91612 CPUtime=1200.09
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 26281 249 0 0 119990 19 0 0 25 0 1 0 279946943 93810688 22379 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726014 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 22903 22379 160 293 0 22604 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 91612

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.87 2/78 27330
/proc/meminfo: memFree=1178960/2055920 swapFree=4159564/4192956
[pid=27328] ppid=27326 vsize=91612 CPUtime=1200.09
/proc/27328/stat : 27328 (aigsat-wc) R 27326 27328 27176 0 -1 0 26281 249 0 0 119990 19 0 0 25 0 1 0 279946943 93810688 22379 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726014 0 0 4096 35 0 0 0 17 1 0 0
/proc/27328/statm: 22903 22379 160 293 0 22604 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 91612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.9
CPU system time (s): 0.207968
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 91612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26530
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= 12
involuntary context switches= 1588

runsolver used 1.2848 second user time and 3.09153 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Tue May 15 18:10:40 UTC 2007

IDJOB= 461302
IDBENCH= 48670
IDSOLVER= 202
FILE ID= node46/461302-1179252639

PBS_JOBID= 5277161

Free space on /tmp= 66160 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/c32sat-ssort/ssort5.aig
COMMAND LINE= /tmp/evaluation/461302-1179252639/aigsat-wc /tmp/evaluation/461302-1179252639/instance-461302-1179252639.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-461302-1179252639 -o ROOT/results/node46/solver-461302-1179252639 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461302-1179252639/aigsat-wc /tmp/evaluation/461302-1179252639/instance-461302-1179252639.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  46bea6883dacbc85c565a275f9e8c19c

RANDOM SEED= 84358652

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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		: 3000.268
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:       1268656 kB
Buffers:         45564 kB
Cached:         601736 kB
SwapCached:       3256 kB
Active:         321112 kB
Inactive:       350108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1268656 kB
SwapTotal:     4192956 kB
SwapFree:      4159564 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          31380 kB
Slab:           101456 kB
Committed_AS:  5237060 kB
PageTables:       1972 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= 66160 MiB

End job on node46 on Tue May 15 18:30:42 UTC 2007