Trace number 460566

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 1200.59

General information on the benchmark

Nameindustrial-aig/
manolios/manol-pipe-c7bidw_i.aig
MD5SUM7ce7f7cc7131f720f64dec6abac0281d
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark206.272
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

4.88/4.93	c file: /tmp/evaluation/460566-1179248051/instance-460566-1179248051.aig
4.88/4.93	c Reading aig format..
4.88/4.93	c MAXVAR  130166
4.88/4.93	c INPUTS  1724
4.88/4.93	c LATCHES 0
4.88/4.93	c OUTPUTS 1
4.88/4.93	c AND     128442
4.88/4.93	c Before initialization time 4.78027
4.88/4.93	c Memory used (in MB): 115.227
19.87/19.90	c Using component size threshold as 24
19.87/19.90	c DBred=0 restart=31 est=2.20291 GV=5118 GL=60879[ 37230,23649] HP=18620 Prune=663996 decisions=428199 random 2548[0.59505]  HP Impl=819986 DB Impl=3421888[2995895]  Lits/Cls 15 
19.87/19.90	c Memory used (in MB): 151.141
23.08/23.18	c DBred=1 restart=32 est=2.22374 GV=6800 GL=63240[ 37230,26010] HP=25779 Prune=771424 decisions=487682 random 2912[0.59711]  HP Impl=980782 DB Impl=4046567[3510936]  Lits/Cls 16 
23.08/23.18	c Memory used (in MB): 155.242
33.47/33.52	c DBred=2 restart=35 est=2.28924 GV=10636 GL=65006[ 37230,27776] HP=39735 Prune=1063112 decisions=655313 random 3895[0.594372]  HP Impl=1502004 DB Impl=6068958[5201455]  Lits/Cls 15 
33.47/33.52	c Memory used (in MB): 171.84
40.97/41.02	c DBred=3 restart=36 est=2.39343 GV=13840 GL=68565[ 37230,31335] HP=51412 Prune=1282525 decisions=787653 random 4661[0.591758]  HP Impl=1824148 DB Impl=7518534[6390502]  Lits/Cls 15 
40.97/41.02	c Memory used (in MB): 186.039
47.46/47.51	c DBred=4 restart=37 est=2.42916 GV=18704 GL=72218[ 37230,34988] HP=65505 Prune=1469840 decisions=888878 random 5274[0.593332]  HP Impl=2109174 DB Impl=8582009[7258359]  Lits/Cls 16 
47.46/47.51	c Memory used (in MB): 190.84
54.36/54.40	c DBred=5 restart=38 est=2.43808 GV=22421 GL=74477[ 37230,37247] HP=78091 Prune=1686399 decisions=1011873 random 6073[0.600174]  HP Impl=2451727 DB Impl=9820143[8280285]  Lits/Cls 17 
54.36/54.40	c Memory used (in MB): 195.207
62.76/62.89	c DBred=6 restart=39 est=2.45297 GV=27049 GL=77527[ 37230,40297] HP=94797 Prune=1912760 decisions=1132763 random 6755[0.59633]  HP Impl=2864207 DB Impl=11357532[9502001]  Lits/Cls 18 
62.76/62.89	c Memory used (in MB): 203.758
72.06/72.18	c DBred=7 restart=40 est=2.46488 GV=31462 GL=83032[ 37230,45802] HP=112781 Prune=2218851 decisions=1314288 random 7834[0.596064]  HP Impl=3310452 DB Impl=13130670[10950341]  Lits/Cls 18 
72.06/72.18	c Memory used (in MB): 208.734
83.86/83.99	c DBred=8 restart=41 est=2.54227 GV=36999 GL=87171[ 37230,49941] HP=133039 Prune=2541594 decisions=1508649 random 8898[0.589799]  HP Impl=3811560 DB Impl=15447861[12791626]  Lits/Cls 18 
83.86/83.99	c Memory used (in MB): 212.824
95.74/95.80	c DBred=9 restart=42 est=2.54823 GV=42482 GL=90232[ 37230,53002] HP=153345 Prune=2833068 decisions=1671906 random 9845[0.588849]  HP Impl=4340027 DB Impl=17504214[14416845]  Lits/Cls 19 
95.74/95.80	c Memory used (in MB): 219.488
107.25/107.37	c DBred=10 restart=43 est=2.58395 GV=50264 GL=96532[ 37230,59302] HP=175194 Prune=3078487 decisions=1792181 random 10549[0.588612]  HP Impl=4783510 DB Impl=19189005[15736257]  Lits/Cls 18 
107.25/107.37	c Memory used (in MB): 222.836
119.94/120.07	c DBred=11 restart=44 est=2.68518 GV=58664 GL=102098[ 37230,64868] HP=196507 Prune=3336111 decisions=1928232 random 11303[0.586185]  HP Impl=5210120 DB Impl=21116385[17223442]  Lits/Cls 19 
119.94/120.07	c Memory used (in MB): 228.609
136.63/136.71	c DBred=12 restart=44 est=2.68518 GV=66356 GL=107892[ 37230,70662] HP=223247 Prune=3695126 decisions=2128002 random 12486[0.586748]  HP Impl=5860069 DB Impl=23993756[19461996]  Lits/Cls 20 
136.63/136.71	c Memory used (in MB): 235.406
153.53/153.62	c DBred=13 restart=45 est=2.72684 GV=76961 GL=115611[ 37230,78381] HP=250266 Prune=4088337 decisions=2356038 random 13809[0.586111]  HP Impl=6414538 DB Impl=26819559[21608275]  Lits/Cls 20 
153.53/153.62	c Memory used (in MB): 241.605
172.52/172.62	c DBred=14 restart=46 est=2.74768 GV=88614 GL=123107[ 37230,85877] HP=280030 Prune=4420983 decisions=2535993 random 14874[0.586516]  HP Impl=6893321 DB Impl=29580470[23630086]  Lits/Cls 23 
172.52/172.62	c Memory used (in MB): 252
199.11/199.22	c DBred=15 restart=46 est=2.74768 GV=101556 GL=131841[ 37230,94611] HP=311212 Prune=4896550 decisions=2803829 random 16319[0.582026]  HP Impl=7691046 DB Impl=33433903[26560922]  Lits/Cls 23 
199.11/199.22	c Memory used (in MB): 266.52
225.11/225.21	c DBred=16 restart=47 est=2.81019 GV=115332 GL=140256[ 37230,103026] HP=345369 Prune=5399332 decisions=3092619 random 17837[0.57676]  HP Impl=8425592 DB Impl=37445672[29520512]  Lits/Cls 20 
225.11/225.21	c Memory used (in MB): 272.504
248.00/248.12	c DBred=17 restart=47 est=2.81019 GV=129049 GL=152004[ 37230,114774] HP=387190 Prune=5744171 decisions=3246329 random 18677[0.575327]  HP Impl=9178699 DB Impl=40632776[31885155]  Lits/Cls 23 
248.00/248.12	c Memory used (in MB): 287.711
271.69/271.89	c DBred=18 restart=48 est=2.82508 GV=143247 GL=163058[ 37230,125828] HP=430025 Prune=6078689 decisions=3390641 random 19515[0.575555]  HP Impl=9781497 DB Impl=42786228[33512563]  Lits/Cls 23 
271.69/271.89	c Memory used (in MB): 295.391
302.58/302.77	c DBred=19 restart=49 est=2.83103 GV=159858 GL=175491[ 37230,138261] HP=478809 Prune=6540334 decisions=3598710 random 20700[0.575206]  HP Impl=10814587 DB Impl=46442371[36328629]  Lits/Cls 20 
302.58/302.77	c Memory used (in MB): 303.297
341.47/341.66	c DBred=20 restart=49 est=2.83103 GV=185591 GL=188674[ 37230,151444] HP=524642 Prune=6957889 decisions=3784628 random 21674[0.572685]  HP Impl=11553716 DB Impl=50551800[39238718]  Lits/Cls 23 
341.47/341.66	c Memory used (in MB): 323.574
382.75/382.92	c DBred=21 restart=50 est=2.84889 GV=207698 GL=202818[ 37230,165588] HP=582841 Prune=7438624 decisions=3996797 random 22862[0.572008]  HP Impl=12505190 DB Impl=54235663[42014076]  Lits/Cls 22 
382.75/382.92	c Memory used (in MB): 332.105
432.10/432.35	c DBred=22 restart=50 est=2.84889 GV=231292 GL=218966[ 37230,181736] HP=637176 Prune=7973242 decisions=4243233 random 24263[0.571805]  HP Impl=13653086 DB Impl=59538219[45903861]  Lits/Cls 20 
432.10/432.35	c Memory used (in MB): 344.129
485.44/485.78	c DBred=23 restart=51 est=2.92034 GV=260984 GL=238155[ 37230,200925] HP=708477 Prune=8731304 decisions=4597848 random 26120[0.568092]  HP Impl=15179163 DB Impl=66109278[50815304]  Lits/Cls 22 
485.44/485.78	c Memory used (in MB): 372.082
527.42/527.79	c DBred=24 restart=51 est=2.92034 GV=285768 GL=257495[ 37230,220265] HP=780879 Prune=9200788 decisions=4798240 random 27211[0.567104]  HP Impl=16132888 DB Impl=70198953[53804418]  Lits/Cls 22 
527.42/527.79	c Memory used (in MB): 391.238
587.50/587.84	c DBred=25 restart=52 est=2.95606 GV=311218 GL=279346[ 37230,242116] HP=867723 Prune=9728594 decisions=5016741 random 28414[0.566384]  HP Impl=17102918 DB Impl=74220084[56722890]  Lits/Cls 20 
587.50/587.84	c Memory used (in MB): 417.547
645.78/646.16	c DBred=26 restart=52 est=2.95606 GV=346896 GL=303478[ 37230,266248] HP=955019 Prune=10364622 decisions=5289448 random 29790[0.563197]  HP Impl=18333957 DB Impl=79675266[60709308]  Lits/Cls 23 
645.78/646.16	c Memory used (in MB): 421.535
768.35/768.72	c DBred=27 restart=53 est=2.96797 GV=391048 GL=330555[ 37230,293325] HP=1052897 Prune=12365204 decisions=6504145 random 34665[0.532968]  HP Impl=21357040 DB Impl=96146044[72704816]  Lits/Cls 32 
768.35/768.72	c Memory used (in MB): 497.246
876.71/877.11	c DBred=28 restart=54 est=2.99476 GV=448138 GL=358405[ 37230,321175] HP=1157642 Prune=13580378 decisions=7126336 random 37616[0.527845]  HP Impl=23447952 DB Impl=108328188[81296159]  Lits/Cls 34 
876.71/877.11	c Memory used (in MB): 520.227
1103.84/1104.33	c DBred=29 restart=54 est=2.99476 GV=544965 GL=392802[ 37230,355572] HP=1319088 Prune=15693282 decisions=8288234 random 42933[0.517999]  HP Impl=27156627 DB Impl=133241493[98515163]  Lits/Cls 30 
1103.84/1104.33	c Memory used (in MB): 559.125

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/node25/watcher-460566-1179248051 -o ROOT/results/node25/solver-460566-1179248051 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 900 /tmp/evaluation/460566-1179248051/aigsat-wc /tmp/evaluation/460566-1179248051/instance-460566-1179248051.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: 943718400 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: 0 KiB


[startup+0 s]
/proc/loadavg: 0.80 0.95 0.98 3/64 19811
/proc/meminfo: memFree=1217568/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=2340 CPUtime=0
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 242 249 0 0 0 0 0 0 18 0 1 0 372722208 2396160 222 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 0 0 0
/proc/19811/statm: 585 232 124 293 0 286 0

[startup+0.059275 s]
/proc/loadavg: 0.80 0.95 0.98 3/64 19811
/proc/meminfo: memFree=1217568/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=5028 CPUtime=0.05
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 1093 249 0 0 5 0 0 0 19 0 1 0 372722208 5148672 1071 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134592494 0 0 4096 35 0 0 0 17 0 0 0
/proc/19811/statm: 1257 1071 136 293 0 958 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5028

[startup+0.102283 s]
/proc/loadavg: 0.80 0.95 0.98 3/64 19811
/proc/meminfo: memFree=1217568/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=7332 CPUtime=0.09
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 1653 249 0 0 9 0 0 0 19 0 1 0 372722208 7507968 1631 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/19811/statm: 1833 1632 136 293 0 1534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7332

[startup+0.302317 s]
/proc/loadavg: 0.80 0.95 0.98 3/64 19811
/proc/meminfo: memFree=1217568/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=17992 CPUtime=0.29
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 4319 249 0 0 28 1 0 0 21 0 1 0 372722208 18423808 4151 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/19811/statm: 4498 4151 136 293 0 4199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17992

[startup+0.701384 s]
/proc/loadavg: 0.80 0.95 0.98 3/64 19811
/proc/meminfo: memFree=1217568/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=28668 CPUtime=0.69
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 7944 249 0 0 66 3 0 0 24 0 1 0 372722208 29356032 6932 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/19811/statm: 7167 6933 136 293 0 6868 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28668

[startup+1.50152 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 19813
/proc/meminfo: memFree=1176152/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=70704 CPUtime=1.48
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 18044 249 0 0 142 6 0 0 25 0 1 0 372722208 72400896 16693 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/19811/statm: 17676 16694 137 293 0 17377 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 70704

[startup+3.10179 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 19813
/proc/meminfo: memFree=1145176/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=96428 CPUtime=3.08
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 29415 249 0 0 298 10 0 0 25 0 1 0 372722208 98742272 23149 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134673339 0 0 4096 35 0 0 0 17 0 0 0
/proc/19811/statm: 24107 23155 142 293 0 23808 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 96428

[startup+6.30134 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 19813
/proc/meminfo: memFree=1089560/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=136148 CPUtime=6.28
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 46361 249 0 0 613 15 0 0 25 0 1 0 372722208 139415552 32567 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731750 0 0 4096 35 0 0 0 17 0 0 0
/proc/19811/statm: 34037 32567 160 293 0 33738 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 136148

[startup+12.7014 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 19813
/proc/meminfo: memFree=1077592/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=146680 CPUtime=12.67
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 49023 249 0 0 1250 17 0 0 25 0 1 0 372722208 150200320 35229 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743665 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 36670 35229 160 293 0 36371 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 146680

[startup+25.5014 s]
/proc/loadavg: 0.86 0.95 0.98 2/65 19813
/proc/meminfo: memFree=1063448/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=161008 CPUtime=25.47
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 52615 249 0 0 2527 20 0 0 25 0 1 0 372722208 164872192 38702 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242790 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 40252 38702 160 293 0 39953 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 161008

[startup+51.1018 s]
/proc/loadavg: 0.91 0.96 0.98 2/65 19813
/proc/meminfo: memFree=1038232/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=196932 CPUtime=51.06
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 61273 249 0 0 5081 25 0 0 25 0 1 0 372722208 201658368 44980 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134718093 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 49233 44980 160 293 0 48934 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 196932

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 19813
/proc/meminfo: memFree=1012888/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=225860 CPUtime=102.25
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 70498 249 0 0 10194 31 0 0 25 0 1 0 372722208 231280640 51189 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726083 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 56465 51189 160 293 0 56166 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 225860

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 19813
/proc/meminfo: memFree=990552/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=250920 CPUtime=162.23
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 78468 249 0 0 16185 38 0 0 25 0 1 0 372722208 256942080 56726 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 62730 56726 160 293 0 62431 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 250920

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19813
/proc/meminfo: memFree=965016/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=278780 CPUtime=222.21
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 87747 249 0 0 22176 45 0 0 25 0 1 0 372722208 285470720 63113 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 69695 63113 160 293 0 69396 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 278780

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19813
/proc/meminfo: memFree=944152/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=305004 CPUtime=282.19
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 96238 249 0 0 28170 49 0 0 25 0 1 0 372722208 312324096 68348 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134734474 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 76251 68348 160 293 0 75952 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 305004

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19813
/proc/meminfo: memFree=919896/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=331440 CPUtime=342.17
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 104164 249 0 0 34160 57 0 0 25 0 1 0 372722208 339394560 74349 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242780 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 82860 74349 160 293 0 82561 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 331440

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 19813
/proc/meminfo: memFree=906008/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=343396 CPUtime=402.15
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 108418 249 0 0 40155 60 0 0 25 0 1 0 372722208 351637504 77809 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726576 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 85849 77809 160 293 0 85550 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 343396

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 19989
/proc/meminfo: memFree=893016/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=367400 CPUtime=462.06
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 114854 249 0 0 46139 67 0 0 25 0 1 0 372722208 376217600 80722 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134739271 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 91850 80722 160 293 0 91551 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 367400

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=866776/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=398504 CPUtime=522.02
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 123388 249 0 0 52129 73 0 0 25 0 1 0 372722208 408068096 87725 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727488 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 99626 87725 160 293 0 99327 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 398504

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=841752/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=427568 CPUtime=582.01
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 132275 249 0 0 58123 78 0 0 25 0 1 0 372722208 437829632 93833 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726020 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 106892 93833 160 293 0 106593 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 427568

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=836120/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=431384 CPUtime=641.99
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 134429 249 0 0 64120 79 0 0 25 0 1 0 372722208 441737216 95222 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727637 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 107846 95222 160 293 0 107547 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 431384

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=809048/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=471004 CPUtime=701.97
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 146462 249 0 0 70107 90 0 0 25 0 1 0 372722208 482308096 102103 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744729 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 117751 102103 160 293 0 117452 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 471004

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=779480/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=506496 CPUtime=761.95
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 156410 249 0 0 76096 99 0 0 25 0 1 0 372722208 518651904 109396 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744245 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 126624 109396 160 293 0 126325 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 506496

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=768536/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=516416 CPUtime=821.93
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 160407 249 0 0 82090 103 0 0 25 0 1 0 372722208 528809984 112179 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745220 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 129104 112179 160 293 0 128805 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 516416

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=748120/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=535844 CPUtime=881.9
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 166248 249 0 0 88082 108 0 0 25 0 1 0 372722208 548704256 117211 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134730303 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 133961 117211 160 293 0 133662 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 535844

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=743128/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=542832 CPUtime=941.89
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 168263 249 0 0 94078 111 0 0 25 0 1 0 372722208 555859968 118471 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134730488 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 135708 118471 160 293 0 135409 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 542832

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=730008/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=561452 CPUtime=1001.87
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 174282 249 0 0 100071 116 0 0 25 0 1 0 372722208 574926848 121718 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 140363 121718 160 293 0 140064 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 561452

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=726616/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=564668 CPUtime=1061.84
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 175325 249 0 0 106068 116 0 0 25 0 1 0 372722208 578220032 122565 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744830 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 141167 122565 160 293 0 140868 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 564668

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=715736/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=573764 CPUtime=1121.83
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 178955 249 0 0 112063 120 0 0 25 0 1 0 372722208 587534336 125297 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134733270 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 143441 125297 160 293 0 143142 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 573764

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=708312/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=581760 CPUtime=1181.82
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 181513 249 0 0 118060 122 0 0 25 0 1 0 372722208 595722240 127141 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 145440 127141 160 293 0 145141 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 581760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=706904/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=583748 CPUtime=1200.01
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 182107 249 0 0 119879 122 0 0 25 0 1 0 372722208 597757952 127477 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134728002 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 145937 127477 160 293 0 145638 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 583748

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: 0.99 0.97 0.98 2/65 20011
/proc/meminfo: memFree=706904/2055920 swapFree=4183100/4192956
[pid=19811] ppid=19809 vsize=583748 CPUtime=1200.01
/proc/19811/stat : 19811 (aigsat-wc) R 19809 19811 19613 0 -1 0 182107 249 0 0 119879 122 0 0 25 0 1 0 372722208 597757952 127477 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134728002 0 0 4096 35 0 0 0 17 1 0 0
/proc/19811/statm: 145937 127477 160 293 0 145638 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 583748

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.11
CPU user time (s): 1198.8
CPU system time (s): 1.3098
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 583748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.3098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182356
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= 2826

runsolver used 1.58676 second user time and 2.69659 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue May 15 16:54:11 UTC 2007

IDJOB= 460566
IDBENCH= 48486
IDSOLVER= 202
FILE ID= node25/460566-1179248051

PBS_JOBID= 5277005

Free space on /tmp= 66544 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/manolios/manol-pipe-c7bidw_i.aig
COMMAND LINE= /tmp/evaluation/460566-1179248051/aigsat-wc /tmp/evaluation/460566-1179248051/instance-460566-1179248051.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-460566-1179248051 -o ROOT/results/node25/solver-460566-1179248051 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 900 /tmp/evaluation/460566-1179248051/aigsat-wc /tmp/evaluation/460566-1179248051/instance-460566-1179248051.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  7ce7f7cc7131f720f64dec6abac0281d

RANDOM SEED= 896436621

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1217848 kB
Buffers:         44732 kB
Cached:         653920 kB
SwapCached:       3924 kB
Active:         303736 kB
Inactive:       404724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1217848 kB
SwapTotal:     4192956 kB
SwapFree:      4183100 kB
Dirty:            2124 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:           115640 kB
Committed_AS:  8434556 kB
PageTables:       1472 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= 66544 MiB

End job on node25 on Tue May 15 17:14:14 UTC 2007