Trace number 460434

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) 1200.08 1200.82

General information on the benchmark

Nameindustrial-aig/fuhs/
hard/AProVE07-01.aig
MD5SUM0f2320a5cce6b7890b91814b60d9ed58
Bench CategoryALL (all instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved

Solver Data (download as text)

0.89/0.91	c file: /tmp/evaluation/460434-1179247577/instance-460434-1179247577.aig
0.89/0.91	c Reading aig format..
0.89/0.91	c MAXVAR  39060
0.89/0.91	c INPUTS  3065
0.89/0.91	c LATCHES 0
0.89/0.91	c OUTPUTS 1
0.89/0.91	c AND     35995
0.89/0.91	c Before initialization time 0.877866
0.89/0.91	c Memory used (in MB): 27.5586
3.29/3.34	c Using component size threshold as 7
3.29/3.34	c DBred=0 restart=25 est=0.33614 GV=6031 GL=28773[ 20644,8129] HP=2144 Prune=48540 decisions=25385 random 59[0.232421]  HP Impl=51052 DB Impl=3104374[2942175]  Lits/Cls 12 
3.29/3.34	c Memory used (in MB): 31.9102
5.19/5.23	c DBred=1 restart=28 est=0.406569 GV=10801 GL=29665[ 20644,9021] HP=3520 Prune=75287 decisions=37296 random 94[0.252038]  HP Impl=80223 DB Impl=5575066[5226709]  Lits/Cls 12 
5.19/5.23	c Memory used (in MB): 32.3203
9.28/9.35	c DBred=2 restart=30 est=0.432181 GV=16814 GL=31375[ 20644,10731] HP=4939 Prune=109698 decisions=51941 random 119[0.229106]  HP Impl=142500 DB Impl=9956272[9238191]  Lits/Cls 25 
9.28/9.35	c Memory used (in MB): 33.9648
13.87/13.98	c DBred=3 restart=32 est=0.43859 GV=23122 GL=31905[ 20644,11261] HP=6148 Prune=145746 decisions=66677 random 152[0.227965]  HP Impl=211799 DB Impl=14758855[13580882]  Lits/Cls 25 
13.87/13.98	c Memory used (in MB): 34.2812
19.68/19.75	c DBred=4 restart=33 est=0.441789 GV=30427 GL=32946[ 20644,12302] HP=7257 Prune=186951 decisions=82154 random 176[0.214232]  HP Impl=294759 DB Impl=20483411[18742545]  Lits/Cls 31 
19.68/19.75	c Memory used (in MB): 37.1992
27.56/27.63	c DBred=5 restart=34 est=0.448187 GV=39608 GL=35513[ 20644,14869] HP=8713 Prune=236741 decisions=101433 random 210[0.207033]  HP Impl=385534 DB Impl=27918673[25366988]  Lits/Cls 36 
27.56/27.63	c Memory used (in MB): 37.8203
34.36/34.40	c DBred=6 restart=35 est=0.464194 GV=47942 GL=35243[ 20644,14599] HP=9930 Prune=278651 decisions=118375 random 234[0.197677]  HP Impl=454716 DB Impl=34488999[31182387]  Lits/Cls 30 
34.36/34.40	c Memory used (in MB): 37.8398
42.06/42.19	c DBred=7 restart=36 est=0.476999 GV=57597 GL=36580[ 20644,15936] HP=11193 Prune=327705 decisions=138265 random 269[0.194554]  HP Impl=535244 DB Impl=41935957[37740035]  Lits/Cls 32 
42.06/42.19	c Memory used (in MB): 37.8398
52.16/52.26	c DBred=8 restart=37 est=0.493006 GV=68591 GL=38896[ 20644,18252] HP=13004 Prune=382414 decisions=160398 random 315[0.196386]  HP Impl=626317 DB Impl=51327564[45983776]  Lits/Cls 31 
52.16/52.26	c Memory used (in MB): 38.4805
62.65/62.73	c DBred=9 restart=38 est=0.509012 GV=80771 GL=40058[ 20644,19414] HP=14052 Prune=438279 decisions=184171 random 352[0.191127]  HP Impl=715155 DB Impl=60563090[53974158]  Lits/Cls 34 
62.65/62.73	c Memory used (in MB): 39.7695
75.03/75.18	c DBred=10 restart=39 est=0.521834 GV=94447 GL=42257[ 20644,21613] HP=15463 Prune=501427 decisions=209764 random 394[0.18783]  HP Impl=825039 DB Impl=71441770[63402131]  Lits/Cls 33 
75.03/75.18	c Memory used (in MB): 40.6367
88.23/88.30	c DBred=11 restart=40 est=0.525019 GV=109582 GL=44094[ 20644,23450] HP=16608 Prune=566833 decisions=238209 random 445[0.186811]  HP Impl=914214 DB Impl=82595640[72987945]  Lits/Cls 35 
88.23/88.30	c Memory used (in MB): 41.5977
105.53/105.63	c DBred=12 restart=40 est=0.525019 GV=126765 GL=46772[ 20644,26128] HP=17739 Prune=642738 decisions=265882 random 499[0.187677]  HP Impl=1051448 DB Impl=96950202[85218148]  Lits/Cls 33 
105.53/105.63	c Memory used (in MB): 43.0234
122.41/122.57	c DBred=13 restart=41 est=0.528227 GV=145052 GL=48729[ 20644,28085] HP=18886 Prune=720304 decisions=300296 random 553[0.184152]  HP Impl=1153084 DB Impl=110486589[96749953]  Lits/Cls 40 
122.41/122.57	c Memory used (in MB): 44.6133
142.70/142.86	c DBred=14 restart=42 est=0.534633 GV=165873 GL=51928[ 20644,31284] HP=20183 Prune=805788 decisions=337622 random 606[0.179491]  HP Impl=1272799 DB Impl=126163230[109985887]  Lits/Cls 42 
142.70/142.86	c Memory used (in MB): 47.2031
171.08/171.29	c DBred=15 restart=42 est=0.534633 GV=188627 GL=55147[ 20644,34503] HP=21675 Prune=904876 decisions=373083 random 658[0.176368]  HP Impl=1465365 DB Impl=147403476[127832668]  Lits/Cls 34 
171.08/171.29	c Memory used (in MB): 48.9727
196.66/196.81	c DBred=16 restart=43 est=0.541029 GV=212963 GL=57573[ 20644,36929] HP=23173 Prune=999709 decisions=413156 random 727[0.175963]  HP Impl=1589275 DB Impl=166069242[143629249]  Lits/Cls 38 
196.66/196.81	c Memory used (in MB): 50.2578
225.93/226.17	c DBred=17 restart=44 est=0.544227 GV=240701 GL=61766[ 20644,41122] HP=24794 Prune=1113266 decisions=459154 random 817[0.177936]  HP Impl=1762186 DB Impl=188118716[162236431]  Lits/Cls 38 
225.93/226.17	c Memory used (in MB): 51.293
261.71/261.98	c DBred=18 restart=44 est=0.544227 GV=271520 GL=65670[ 20644,45026] HP=25967 Prune=1230591 decisions=507641 random 900[0.177291]  HP Impl=1922331 DB Impl=213180644[183080575]  Lits/Cls 41 
261.71/261.98	c Memory used (in MB): 64.918
305.19/305.47	c DBred=19 restart=45 est=0.547433 GV=306037 GL=70593[ 20644,49949] HP=27233 Prune=1369257 decisions=558827 random 988[0.176799]  HP Impl=2144434 DB Impl=242877319[207699900]  Lits/Cls 37 
305.19/305.47	c Memory used (in MB): 64.6641
347.66/347.95	c DBred=20 restart=46 est=0.553841 GV=343281 GL=74631[ 20644,53987] HP=28271 Prune=1508561 decisions=615734 random 1066[0.173127]  HP Impl=2327419 DB Impl=271347993[231233583]  Lits/Cls 41 
347.66/347.95	c Memory used (in MB): 64.6992
395.93/396.22	c DBred=21 restart=46 est=0.553841 GV=384027 GL=79856[ 20644,59212] HP=29640 Prune=1663508 decisions=679711 random 1168[0.171838]  HP Impl=2525940 DB Impl=302157369[256651031]  Lits/Cls 41 
395.93/396.22	c Memory used (in MB): 65.4727
450.70/451.09	c DBred=22 restart=47 est=0.563434 GV=428909 GL=85281[ 20644,64637] HP=30884 Prune=1822504 decisions=740551 random 1293[0.1746]  HP Impl=2725730 DB Impl=336786083[285151038]  Lits/Cls 34 
450.70/451.09	c Memory used (in MB): 66.082
509.47/509.83	c DBred=23 restart=47 est=0.563434 GV=479279 GL=93084[ 20644,72440] HP=32766 Prune=1992798 decisions=813553 random 1408[0.173068]  HP Impl=2904762 DB Impl=373816568[315587982]  Lits/Cls 41 
509.47/509.83	c Memory used (in MB): 70.1758
578.72/579.17	c DBred=24 restart=48 est=0.582647 GV=535155 GL=100051[ 20644,79407] HP=33889 Prune=2168918 decisions=894551 random 1511[0.168912]  HP Impl=3049877 DB Impl=413546520[347911854]  Lits/Cls 47 
578.72/579.17	c Memory used (in MB): 79.6914
658.77/659.23	c DBred=25 restart=48 est=0.582647 GV=595856 GL=107783[ 20644,87139] HP=35384 Prune=2376650 decisions=981434 random 1642[0.167306]  HP Impl=3275112 DB Impl=457987848[383960619]  Lits/Cls 43 
658.77/659.23	c Memory used (in MB): 81.2812
754.11/754.66	c DBred=26 restart=49 est=0.601851 GV=663159 GL=116450[ 20644,95806] HP=37068 Prune=2610788 decisions=1076898 random 1784[0.165661]  HP Impl=3557650 DB Impl=508191214[424532457]  Lits/Cls 42 
754.11/754.66	c Memory used (in MB): 86.3438
865.16/865.71	c DBred=27 restart=50 est=0.611465 GV=736625 GL=125401[ 20644,104757] HP=38609 Prune=2866214 decisions=1177866 random 1963[0.166657]  HP Impl=3880426 DB Impl=564184537[469744492]  Lits/Cls 42 
865.16/865.71	c Memory used (in MB): 88.7344
1003.08/1003.74	c DBred=28 restart=50 est=0.611465 GV=818679 GL=136035[ 20644,115391] HP=39861 Prune=3149748 decisions=1288244 random 2168[0.168291]  HP Impl=4267904 DB Impl=631454824[523747627]  Lits/Cls 40 
1003.08/1003.74	c Memory used (in MB): 116.02
1154.88/1155.65	c DBred=29 restart=51 est=0.617858 GV=907826 GL=147051[ 20644,126407] HP=41164 Prune=3454853 decisions=1409029 random 2377[0.168698]  HP Impl=4638401 DB Impl=702045340[580079590]  Lits/Cls 42 
1154.88/1155.65	c Memory used (in MB): 116.102

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/node2/watcher-460434-1179247577 -o ROOT/results/node2/solver-460434-1179247577 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460434-1179247577/aigsat-wc /tmp/evaluation/460434-1179247577/instance-460434-1179247577.aig 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.95 2/77 4840
/proc/meminfo: memFree=1749624/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=2088 CPUtime=0
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 354 249 0 0 0 0 0 0 18 0 1 0 400795521 2138112 333 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 522 333 125 293 0 223 0

[startup+0.021279 s]
/proc/loadavg: 0.99 0.97 0.95 2/77 4840
/proc/meminfo: memFree=1749624/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=2496 CPUtime=0.01
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 467 249 0 0 1 0 0 0 18 0 1 0 400795521 2555904 445 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 624 445 136 293 0 325 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2496

[startup+0.101287 s]
/proc/loadavg: 0.99 0.97 0.95 2/77 4840
/proc/meminfo: memFree=1749624/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=6732 CPUtime=0.08
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 1561 249 0 0 8 0 0 0 19 0 1 0 400795521 6893568 1490 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 1683 1491 136 293 0 1384 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6732

[startup+0.301309 s]
/proc/loadavg: 0.99 0.97 0.95 2/77 4840
/proc/meminfo: memFree=1749624/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=13560 CPUtime=0.29
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 3426 249 0 0 28 1 0 0 21 0 1 0 400795521 13885440 3150 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 3390 3151 137 293 0 3091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13560

[startup+0.701347 s]
/proc/loadavg: 0.99 0.97 0.95 2/77 4840
/proc/meminfo: memFree=1749624/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=26400 CPUtime=0.69
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 7469 249 0 0 67 2 0 0 25 0 1 0 400795521 27033600 6115 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134631776 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 6600 6115 142 293 0 6301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26400

[startup+1.50143 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4842
/proc/meminfo: memFree=1720752/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=32260 CPUtime=1.49
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 9719 249 0 0 146 3 0 0 25 0 1 0 400795521 33034240 7374 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725854 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 8065 7374 160 293 0 7766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32260

[startup+3.1016 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4842
/proc/meminfo: memFree=1720240/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=32568 CPUtime=3.09
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 9908 249 0 0 306 3 0 0 25 0 1 0 400795521 33349632 7563 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134751553 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 8142 7563 160 293 0 7843 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32568

[startup+6.30193 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4842
/proc/meminfo: memFree=1718960/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=33112 CPUtime=6.28
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 10139 249 0 0 625 3 0 0 25 0 1 0 400795521 33906688 7737 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744822 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 8278 7737 160 293 0 7979 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 33112

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4842
/proc/meminfo: memFree=1717104/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=34792 CPUtime=12.68
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 10654 249 0 0 1264 4 0 0 25 0 1 0 400795521 35627008 8194 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756113 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 8698 8194 160 293 0 8399 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34792

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4842
/proc/meminfo: memFree=1714736/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=37780 CPUtime=25.47
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 11715 249 0 0 2542 5 0 0 25 0 1 0 400795521 38686720 8791 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745138 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 9445 8791 160 293 0 9146 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 37780

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4842
/proc/meminfo: memFree=1713840/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=38752 CPUtime=51.06
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 12137 249 0 0 5101 5 0 0 25 0 1 0 400795521 39682048 9078 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745204 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 9688 9078 160 293 0 9389 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 38752

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4842
/proc/meminfo: memFree=1709424/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=42608 CPUtime=102.22
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 13498 249 0 0 10215 7 0 0 25 0 1 0 400795521 43630592 10129 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745220 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 10652 10129 160 293 0 10353 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 42608

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4842
/proc/meminfo: memFree=1703344/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=48356 CPUtime=162.17
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 15291 249 0 0 16208 9 0 0 25 0 1 0 400795521 49516544 11647 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744740 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 12089 11647 160 293 0 11790 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 48356

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4842
/proc/meminfo: memFree=1701168/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=51480 CPUtime=222.14
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 16046 249 0 0 22204 10 0 0 25 0 1 0 400795521 52715520 12192 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726071 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 12870 12192 160 293 0 12571 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 51480

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4842
/proc/meminfo: memFree=1688112/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=66212 CPUtime=282.11
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 20094 249 0 0 28198 13 0 0 25 0 1 0 400795521 67801088 15417 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 16553 15417 160 293 0 16254 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 66212

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4842
/proc/meminfo: memFree=1688112/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=66248 CPUtime=342.06
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 20268 249 0 0 34193 13 0 0 25 0 1 0 400795521 67837952 15462 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 16562 15462 160 293 0 16263 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 66248

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4842
/proc/meminfo: memFree=1686384/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=67664 CPUtime=402.03
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 20831 249 0 0 40189 14 0 0 25 0 1 0 400795521 69287936 15887 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750283 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 16916 15887 160 293 0 16617 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 67664

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 4842
/proc/meminfo: memFree=1686704/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=67040 CPUtime=462
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 20875 249 0 0 46186 14 0 0 25 0 1 0 400795521 68648960 15775 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752362 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 16760 15775 160 293 0 16461 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 67040

[startup+522.302 s]
/proc/loadavg: 1.05 0.99 0.95 2/78 4842
/proc/meminfo: memFree=1681136/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=72584 CPUtime=521.95
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 22316 249 0 0 52179 16 0 0 25 0 1 0 400795521 74326016 17216 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 18146 17216 160 293 0 17847 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 72584

[startup+582.302 s]
/proc/loadavg: 1.07 1.00 0.96 2/78 4842
/proc/meminfo: memFree=1671856/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=81656 CPUtime=581.92
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 24826 249 0 0 58173 19 0 0 25 0 1 0 400795521 83615744 19544 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 20414 19544 160 293 0 20115 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 81656

[startup+642.301 s]
/proc/loadavg: 1.07 1.01 0.97 2/78 4842
/proc/meminfo: memFree=1671792/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=81656 CPUtime=641.9
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 24831 249 0 0 64170 20 0 0 25 0 1 0 400795521 83615744 19549 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 20414 19549 160 293 0 20115 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 81656

[startup+702.301 s]
/proc/loadavg: 1.07 1.02 0.97 2/78 4842
/proc/meminfo: memFree=1669744/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=83288 CPUtime=701.84
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 25517 249 0 0 70164 20 0 0 25 0 1 0 400795521 85286912 20039 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745359 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 20822 20039 160 293 0 20523 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 83288

[startup+762.307 s]
/proc/loadavg: 1.06 1.03 0.98 2/78 4842
/proc/meminfo: memFree=1664240/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=88480 CPUtime=761.81
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 27098 249 0 0 76160 21 0 0 25 0 1 0 400795521 90603520 21409 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 22120 21409 160 293 0 21821 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 88480

[startup+822.302 s]
/proc/loadavg: 1.06 1.04 0.98 2/78 4842
/proc/meminfo: memFree=1664240/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=88480 CPUtime=821.78
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 27098 249 0 0 82157 21 0 0 25 0 1 0 400795521 90603520 21409 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745204 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 22120 21409 160 293 0 21821 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 88480

[startup+882.302 s]
/proc/loadavg: 1.05 1.04 0.99 2/78 4842
/proc/meminfo: memFree=1661424/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=90928 CPUtime=881.73
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 28034 249 0 0 88151 22 0 0 25 0 1 0 400795521 93110272 22117 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744749 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 22732 22117 160 293 0 22433 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 90928

[startup+942.301 s]
/proc/loadavg: 1.02 1.03 0.99 2/78 5040
/proc/meminfo: memFree=1660976/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=90928 CPUtime=941.71
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 28034 249 0 0 94133 38 0 0 25 0 1 0 400795521 93110272 22117 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134751641 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 22732 22117 160 293 0 22433 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 90928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 0.99 2/78 5040
/proc/meminfo: memFree=1636912/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=118800 CPUtime=1001.68
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 35113 249 0 0 100125 43 0 0 25 0 1 0 400795521 121651200 28168 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 29700 28168 160 293 0 29401 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 118800

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 0.99 2/78 5040
/proc/meminfo: memFree=1636848/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=118884 CPUtime=1061.63
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 35383 249 0 0 106120 43 0 0 25 0 1 0 400795521 121737216 28193 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745220 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 29721 28193 160 293 0 29422 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 118884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 5040
/proc/meminfo: memFree=1636848/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=118884 CPUtime=1121.6
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 35383 249 0 0 112117 43 0 0 25 0 1 0 400795521 121737216 28193 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134751522 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 29721 28193 160 293 0 29422 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 118884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 5040
/proc/meminfo: memFree=1636464/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=118972 CPUtime=1181.56
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 35758 249 0 0 118112 44 0 0 25 0 1 0 400795521 121827328 28302 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 29743 28302 160 293 0 29444 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 118972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 5040
/proc/meminfo: memFree=1636464/2055920 swapFree=4148880/4192956
[pid=4840] ppid=4838 vsize=118972 CPUtime=1200.05
/proc/4840/stat : 4840 (aigsat-wc) R 4838 4840 4674 0 -1 0 35758 249 0 0 119961 44 0 0 25 0 1 0 400795521 121827328 28302 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/4840/statm: 29743 28302 160 293 0 29444 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 118972

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): 1200.82
CPU time (s): 1200.08
CPU user time (s): 1199.62
CPU system time (s): 0.460929
CPU usage (%): 99.9378
Max. virtual memory (cumulated for all children) (KiB): 118972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.460929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36007
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= 13
involuntary context switches= 27755

runsolver used 1.27281 second user time and 3.12153 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue May 15 16:46:17 UTC 2007

IDJOB= 460434
IDBENCH= 48453
IDSOLVER= 202
FILE ID= node2/460434-1179247577

PBS_JOBID= 5276816

Free space on /tmp= 66543 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/fuhs/hard/AProVE07-01.aig
COMMAND LINE= /tmp/evaluation/460434-1179247577/aigsat-wc /tmp/evaluation/460434-1179247577/instance-460434-1179247577.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-460434-1179247577 -o ROOT/results/node2/solver-460434-1179247577 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460434-1179247577/aigsat-wc /tmp/evaluation/460434-1179247577/instance-460434-1179247577.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  0f2320a5cce6b7890b91814b60d9ed58

RANDOM SEED= 719710235

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1749840 kB
Buffers:         42764 kB
Cached:         170356 kB
SwapCached:      12436 kB
Active:          52016 kB
Inactive:       184404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749840 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            1756 kB
Writeback:           0 kB
Mapped:          30152 kB
Slab:            55044 kB
Committed_AS: 11859436 kB
PageTables:       1860 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= 66543 MiB

End job on node2 on Tue May 15 17:06:20 UTC 2007