Trace number 460770

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) 1200.14 1200.84

General information on the benchmark

Nameindustrial-aig/palacios/
hard/sortnet-6-ipc5-h11-unsat.aig
MD5SUMd461299f3d9fe4beb52522bb39817d7f
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)

1.09/1.12	c file: /tmp/evaluation/460770-1179251089/instance-460770-1179251089.aig
1.09/1.12	c Reading aig format..
1.09/1.12	c MAXVAR  31415
1.09/1.12	c INPUTS  330
1.09/1.12	c LATCHES 0
1.09/1.12	c OUTPUTS 1
1.09/1.12	c AND     31085
1.09/1.12	c Before initialization time 1.08783
1.09/1.12	c Memory used (in MB): 27.4883
7.59/7.61	c Using component size threshold as 42
7.59/7.61	c DBred=0 restart=24 est=0.545653 GV=4555 GL=23998[ 16354,7644] HP=3130 Prune=31986 decisions=11534 random 39[0.338131]  HP Impl=165358 DB Impl=3045223[2796269]  Lits/Cls 20 
7.59/7.61	c Memory used (in MB): 36.9922
11.58/11.63	c DBred=1 restart=27 est=0.557761 GV=8343 GL=24011[ 16354,7657] HP=4319 Prune=48566 decisions=17662 random 74[0.418979]  HP Impl=223898 DB Impl=5188622[4685332]  Lits/Cls 20 
11.58/11.63	c Memory used (in MB): 39.3438
16.28/16.30	c DBred=2 restart=29 est=0.607362 GV=13882 GL=25151[ 16354,8797] HP=5219 Prune=68902 decisions=25627 random 115[0.448745]  HP Impl=277276 DB Impl=8014974[7159744]  Lits/Cls 19 
16.28/16.30	c Memory used (in MB): 42.2461
22.38/22.48	c DBred=3 restart=31 est=0.607339 GV=19435 GL=26125[ 16354,9771] HP=6719 Prune=91889 decisions=34165 random 157[0.459535]  HP Impl=361187 DB Impl=11046059[9750309]  Lits/Cls 28 
22.38/22.48	c Memory used (in MB): 45.9414
29.38/29.44	c DBred=4 restart=32 est=0.607365 GV=26126 GL=27348[ 16354,10994] HP=7999 Prune=116871 decisions=43471 random 196[0.450875]  HP Impl=431113 DB Impl=14610810[12785360]  Lits/Cls 28 
29.38/29.44	c Memory used (in MB): 48.0273
35.67/35.80	c DBred=5 restart=34 est=0.619761 GV=32896 GL=27576[ 16354,11222] HP=9055 Prune=140852 decisions=53046 random 238[0.448667]  HP Impl=484697 DB Impl=18147430[15827392]  Lits/Cls 20 
35.67/35.80	c Memory used (in MB): 49.6719
42.58/42.68	c DBred=6 restart=35 est=0.632128 GV=41109 GL=29018[ 16354,12664] HP=9948 Prune=167399 decisions=63572 random 282[0.443592]  HP Impl=538291 DB Impl=22116509[19214548]  Lits/Cls 24 
42.58/42.68	c Memory used (in MB): 51.3906
49.96/50.06	c DBred=7 restart=36 est=0.644542 GV=50087 GL=30148[ 16354,13794] HP=10774 Prune=195775 decisions=75094 random 323[0.430128]  HP Impl=589753 DB Impl=26523578[22962126]  Lits/Cls 21 
49.96/50.06	c Memory used (in MB): 53.9766
57.96/58.05	c DBred=8 restart=37 est=0.694103 GV=59582 GL=31391[ 16354,15037] HP=11978 Prune=227992 decisions=88488 random 375[0.423786]  HP Impl=648886 DB Impl=30992154[26752865]  Lits/Cls 20 
57.96/58.05	c Memory used (in MB): 56.0664
67.56/67.63	c DBred=9 restart=37 est=0.694103 GV=70365 GL=32830[ 16354,16476] HP=13036 Prune=261461 decisions=102302 random 442[0.432054]  HP Impl=694143 DB Impl=35772374[30697537]  Lits/Cls 26 
67.56/67.63	c Memory used (in MB): 61.2891
77.65/77.71	c DBred=10 restart=38 est=0.706499 GV=82377 GL=34497[ 16354,18143] HP=14129 Prune=298753 decisions=117441 random 513[0.436815]  HP Impl=761137 DB Impl=41134577[35128160]  Lits/Cls 22 
77.65/77.71	c Memory used (in MB): 64.1055
89.54/89.66	c DBred=11 restart=39 est=0.706811 GV=95312 GL=36229[ 16354,19875] HP=15489 Prune=340390 decisions=134714 random 597[0.443161]  HP Impl=835993 DB Impl=47199714[40169382]  Lits/Cls 22 
89.54/89.66	c Memory used (in MB): 68.6758
101.23/101.39	c DBred=12 restart=40 est=0.731287 GV=109858 GL=38073[ 16354,21719] HP=16420 Prune=383695 decisions=152922 random 705[0.461019]  HP Impl=908355 DB Impl=54067593[45836071]  Lits/Cls 20 
101.23/101.39	c Memory used (in MB): 69.6953
115.22/115.33	c DBred=13 restart=40 est=0.731287 GV=125876 GL=40207[ 16354,23853] HP=17623 Prune=430099 decisions=172456 random 793[0.459827]  HP Impl=994638 DB Impl=62392159[52675677]  Lits/Cls 20 
115.22/115.33	c Memory used (in MB): 72.0117
131.32/131.42	c DBred=14 restart=41 est=0.743995 GV=143266 GL=42476[ 16354,26122] HP=19064 Prune=483350 decisions=194818 random 900[0.46197]  HP Impl=1096197 DB Impl=71041651[59837144]  Lits/Cls 20 
131.32/131.42	c Memory used (in MB): 75.4531
148.21/148.34	c DBred=15 restart=42 est=0.74368 GV=163093 GL=45336[ 16354,28982] HP=20270 Prune=540092 decisions=219091 random 1008[0.460083]  HP Impl=1177367 DB Impl=79775580[66936368]  Lits/Cls 19 
148.21/148.34	c Memory used (in MB): 79.3633
168.10/168.22	c DBred=16 restart=42 est=0.74368 GV=184827 GL=48142[ 16354,31788] HP=21528 Prune=602971 decisions=245176 random 1104[0.450289]  HP Impl=1304998 DB Impl=90170187[75245293]  Lits/Cls 20 
168.10/168.22	c Memory used (in MB): 83.3359
190.48/190.61	c DBred=17 restart=43 est=0.743995 GV=208124 GL=50986[ 16354,34632] HP=23217 Prune=671975 decisions=274305 random 1221[0.445125]  HP Impl=1410208 DB Impl=100564064[83607083]  Lits/Cls 21 
190.48/190.61	c Memory used (in MB): 86.2891
217.08/217.26	c DBred=18 restart=44 est=0.756402 GV=234202 GL=54399[ 16354,38045] HP=24609 Prune=745638 decisions=305709 random 1379[0.451083]  HP Impl=1523964 DB Impl=112623805[93266982]  Lits/Cls 22 
217.08/217.26	c Memory used (in MB): 92.4023
243.16/243.36	c DBred=19 restart=44 est=0.756402 GV=263028 GL=58172[ 16354,41818] HP=25928 Prune=825879 decisions=341052 random 1541[0.451837]  HP Impl=1606546 DB Impl=124769052[102943378]  Lits/Cls 18 
243.16/243.36	c Memory used (in MB): 95.0664
273.53/273.79	c DBred=20 restart=45 est=0.756099 GV=295559 GL=62775[ 16354,46421] HP=27163 Prune=915935 decisions=380865 random 1741[0.457117]  HP Impl=1690525 DB Impl=138317305[113715496]  Lits/Cls 20 
273.53/273.79	c Memory used (in MB): 100.227
310.02/310.24	c DBred=21 restart=45 est=0.756099 GV=330476 GL=66957[ 16354,50603] HP=28509 Prune=1013914 decisions=423015 random 1906[0.450575]  HP Impl=1832764 DB Impl=153401653[125543508]  Lits/Cls 20 
310.02/310.24	c Memory used (in MB): 111.18
350.50/350.75	c DBred=22 restart=46 est=0.756075 GV=368909 GL=71877[ 16354,55523] HP=30248 Prune=1119753 decisions=469556 random 2139[0.455537]  HP Impl=1948252 DB Impl=170074513[138605863]  Lits/Cls 20 
350.50/350.75	c Memory used (in MB): 113.09
395.48/395.79	c DBred=23 restart=47 est=0.768471 GV=411689 GL=77316[ 16354,60962] HP=31659 Prune=1234156 decisions=521194 random 2395[0.459522]  HP Impl=2056479 DB Impl=187554003[152275028]  Lits/Cls 21 
395.48/395.79	c Memory used (in MB): 117.371
446.34/446.68	c DBred=24 restart=47 est=0.768471 GV=458847 GL=83573[ 16354,67219] HP=33054 Prune=1360760 decisions=577504 random 2661[0.460776]  HP Impl=2183279 DB Impl=206211212[166617029]  Lits/Cls 19 
446.34/446.68	c Memory used (in MB): 124.895
503.80/504.17	c DBred=25 restart=48 est=0.941996 GV=510005 GL=90117[ 16354,73763] HP=34833 Prune=1497814 decisions=638025 random 2931[0.459386]  HP Impl=2301492 DB Impl=226399762[182050619]  Lits/Cls 19 
503.80/504.17	c Memory used (in MB): 129.938
570.88/571.21	c DBred=26 restart=48 est=0.941996 GV=566098 GL=97467[ 16354,81113] HP=36623 Prune=1645520 decisions=703846 random 3252[0.462033]  HP Impl=2416098 DB Impl=248190710[198598713]  Lits/Cls 19 
570.88/571.21	c Memory used (in MB): 138.211
649.23/649.63	c DBred=27 restart=49 est=0.942047 GV=628549 GL=105488[ 16354,89134] HP=38618 Prune=1807878 decisions=777222 random 3623[0.466147]  HP Impl=2536819 DB Impl=272506173[217191790]  Lits/Cls 19 
649.23/649.63	c Memory used (in MB): 144.945
745.57/746.08	c DBred=28 restart=49 est=0.942047 GV=697913 GL=114360[ 16354,98006] HP=39946 Prune=1986326 decisions=858090 random 4030[0.469648]  HP Impl=2644124 DB Impl=298502334[236808284]  Lits/Cls 20 
745.57/746.08	c Memory used (in MB): 159.363
855.70/856.22	c DBred=29 restart=50 est=1.14037 GV=774049 GL=124138[ 16354,107784] HP=41237 Prune=2178184 decisions=945236 random 4446[0.470359]  HP Impl=2762403 DB Impl=327403876[258572955]  Lits/Cls 20 
855.70/856.22	c Memory used (in MB): 167.914
974.94/975.53	c DBred=30 restart=50 est=1.14037 GV=857440 GL=134672[ 16354,118318] HP=42768 Prune=2389759 decisions=1042256 random 4927[0.472725]  HP Impl=2892757 DB Impl=358465579[281700824]  Lits/Cls 20 
974.94/975.53	c Memory used (in MB): 186.598
1118.44/1119.19	c DBred=31 restart=51 est=1.1527 GV=949742 GL=146645[ 16354,130291] HP=44196 Prune=2623304 decisions=1148480 random 5497[0.478633]  HP Impl=3028260 DB Impl=391886069[306431802]  Lits/Cls 19 
1118.44/1119.19	c Memory used (in MB): 202.5

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/node43/watcher-460770-1179251089 -o ROOT/results/node43/solver-460770-1179251089 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460770-1179251089/aigsat-wc /tmp/evaluation/460770-1179251089/instance-460770-1179251089.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: 1.00 1.00 0.93 3/77 19945
/proc/meminfo: memFree=1411464/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=1940 CPUtime=0
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 317 249 0 0 0 0 0 0 18 0 1 0 373020702 1986560 296 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 485 296 125 293 0 186 0

[startup+0.096307 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 19945
/proc/meminfo: memFree=1411464/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=6556 CPUtime=0.08
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 1518 249 0 0 8 0 0 0 19 0 1 0 373020702 6713344 1447 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023910 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 1639 1447 136 293 0 1340 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6556

[startup+0.101307 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 19945
/proc/meminfo: memFree=1411464/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=6808 CPUtime=0.09
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 1581 249 0 0 9 0 0 0 19 0 1 0 373020702 6971392 1510 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 1702 1510 136 293 0 1403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6808

[startup+0.301326 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 19945
/proc/meminfo: memFree=1411464/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=15644 CPUtime=0.29
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 3930 249 0 0 28 1 0 0 20 0 1 0 373020702 16019456 3705 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 3911 3706 137 293 0 3612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15644

[startup+0.701359 s]
/proc/loadavg: 1.00 1.00 0.93 3/77 19945
/proc/meminfo: memFree=1411464/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=24772 CPUtime=0.69
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 7154 249 0 0 67 2 0 0 25 0 1 0 373020702 25366528 5741 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134637689 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 6193 5741 142 293 0 5894 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24772

[startup+1.50243 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 19947
/proc/meminfo: memFree=1384768/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=31592 CPUtime=1.49
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 10121 249 0 0 146 3 0 0 25 0 1 0 373020702 32350208 7356 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134727573 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 7898 7356 160 293 0 7599 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31592

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 19947
/proc/meminfo: memFree=1381248/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=33988 CPUtime=3.08
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 10701 249 0 0 305 3 0 0 25 0 1 0 373020702 34803712 7936 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134727771 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 8497 7936 160 293 0 8198 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 33988

[startup+6.30185 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 19947
/proc/meminfo: memFree=1377664/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=37028 CPUtime=6.29
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 11407 249 0 0 625 4 0 0 25 0 1 0 373020702 37916672 8642 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134730353 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 9257 8642 160 293 0 8958 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37028

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 19947
/proc/meminfo: memFree=1373888/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=41264 CPUtime=12.68
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 12370 249 0 0 1264 4 0 0 25 0 1 0 373020702 42254336 9558 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134731334 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 10316 9558 160 293 0 10017 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41264

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 19947
/proc/meminfo: memFree=1367552/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=48148 CPUtime=25.48
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 14203 249 0 0 2542 6 0 0 25 0 1 0 373020702 49303552 11030 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135242790 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 12037 11030 160 293 0 11738 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48148

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 19947
/proc/meminfo: memFree=1362176/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=55596 CPUtime=51.06
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 16593 249 0 0 5097 9 0 0 25 0 1 0 373020702 56930304 12349 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134731770 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 13899 12349 160 293 0 13600 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 55596

[startup+102.306 s]
/proc/loadavg: 1.04 1.01 0.94 2/78 19947
/proc/meminfo: memFree=1350592/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=71776 CPUtime=102.23
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 21447 249 0 0 10210 13 0 0 25 0 1 0 373020702 73498624 15217 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744350 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 17944 15217 160 293 0 17645 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 71776

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 19947
/proc/meminfo: memFree=1342144/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=83348 CPUtime=162.2
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 25538 249 0 0 16203 17 0 0 25 0 1 0 373020702 85348352 17306 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134732076 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 20837 17306 160 293 0 20538 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 83348

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19947
/proc/meminfo: memFree=1331968/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=95032 CPUtime=222.17
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 29667 249 0 0 22195 22 0 0 25 0 1 0 373020702 97312768 19784 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134727446 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 23758 19784 160 293 0 23459 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 95032

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19947
/proc/meminfo: memFree=1326656/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=103304 CPUtime=282.13
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 33148 249 0 0 28188 25 0 0 25 0 1 0 373020702 105783296 21115 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134751265 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 25826 21115 160 293 0 25527 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 103304

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19947
/proc/meminfo: memFree=1317312/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=115544 CPUtime=342.1
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 36761 249 0 0 34182 28 0 0 25 0 1 0 373020702 118317056 23437 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 28886 23437 160 293 0 28587 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 115544

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19947
/proc/meminfo: memFree=1312768/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=120484 CPUtime=402.07
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 39191 249 0 0 40176 31 0 0 25 0 1 0 373020702 123375616 24554 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134727326 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 30121 24554 160 293 0 29822 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 120484

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19947
/proc/meminfo: memFree=1306688/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=128324 CPUtime=462.03
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 42007 249 0 0 46168 35 0 0 25 0 1 0 373020702 131403776 26083 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134726022 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 32081 26083 160 293 0 31782 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 128324

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19947
/proc/meminfo: memFree=1301376/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=134640 CPUtime=522
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 44633 249 0 0 52163 37 0 0 25 0 1 0 373020702 137871360 27347 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 33660 27347 160 293 0 33361 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 134640

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19947
/proc/meminfo: memFree=1294912/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=142616 CPUtime=581.97
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 47595 249 0 0 58157 40 0 0 25 0 1 0 373020702 146038784 28938 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134739213 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 35654 28938 160 293 0 35355 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 142616

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19947
/proc/meminfo: memFree=1291392/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=147232 CPUtime=641.94
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 49523 249 0 0 64152 42 0 0 25 0 1 0 373020702 150765568 29830 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134751006 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 36808 29830 160 293 0 36509 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 147232

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19947
/proc/meminfo: memFree=1285184/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=155144 CPUtime=701.9
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 52851 249 0 0 70145 45 0 0 25 0 1 0 373020702 158867456 31290 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134745314 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 38786 31290 160 293 0 38487 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 155144

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19947
/proc/meminfo: memFree=1278400/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=165556 CPUtime=761.87
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 56889 249 0 0 76139 48 0 0 25 0 1 0 373020702 169529344 32999 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 41389 32999 160 293 0 41090 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 165556

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19947
/proc/meminfo: memFree=1275072/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=171064 CPUtime=821.83
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 59099 249 0 0 82133 50 0 0 25 0 1 0 373020702 175169536 33859 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 42766 33859 160 293 0 42467 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 171064

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19947
/proc/meminfo: memFree=1270912/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=175088 CPUtime=881.8
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 61185 249 0 0 88127 53 0 0 25 0 1 0 373020702 179290112 34882 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 43772 34882 160 293 0 43473 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 175088

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 19947
/proc/meminfo: memFree=1267968/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=177448 CPUtime=941.76
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 62428 249 0 0 94122 54 0 0 25 0 1 0 373020702 181706752 35608 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 44362 35608 160 293 0 44063 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 177448

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/84 20085
/proc/meminfo: memFree=1254096/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=192308 CPUtime=1001.72
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 67173 249 0 0 100106 66 0 0 25 0 1 0 373020702 196923392 38726 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 48077 38726 160 293 0 47778 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 192308

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20145
/proc/meminfo: memFree=1252800/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=205620 CPUtime=1061.68
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 71029 249 0 0 106092 76 0 0 25 0 1 0 373020702 210554880 39250 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744841 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 51405 39250 160 293 0 51106 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 205620

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20145
/proc/meminfo: memFree=1249472/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=207448 CPUtime=1121.64
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 72601 249 0 0 112087 77 0 0 25 0 1 0 373020702 212426752 40138 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 51862 40138 160 293 0 51563 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 207448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20145
/proc/meminfo: memFree=1245120/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=212328 CPUtime=1181.61
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 74764 249 0 0 118082 79 0 0 25 0 1 0 373020702 217423872 41207 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 53082 41207 160 293 0 52783 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 212328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 20145
/proc/meminfo: memFree=1244096/2055920 swapFree=4158776/4192956
[pid=19945] ppid=19943 vsize=213608 CPUtime=1200.1
/proc/19945/stat : 19945 (aigsat-wc) R 19943 19945 19256 0 -1 0 75281 249 0 0 119931 79 0 0 25 0 1 0 373020702 218734592 41401 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/19945/statm: 53402 41401 160 293 0 53103 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 213608

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): 1200.84
CPU time (s): 1200.14
CPU user time (s): 1199.31
CPU system time (s): 0.826874
CPU usage (%): 99.9421
Max. virtual memory (cumulated for all children) (KiB): 213608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.826874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75530
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= 28148

runsolver used 1.24981 second user time and 3.14552 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue May 15 17:44:49 UTC 2007

IDJOB= 460770
IDBENCH= 48537
IDSOLVER= 202
FILE ID= node43/460770-1179251089

PBS_JOBID= 5277100

Free space on /tmp= 66547 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/hard/sortnet-6-ipc5-h11-unsat.aig
COMMAND LINE= /tmp/evaluation/460770-1179251089/aigsat-wc /tmp/evaluation/460770-1179251089/instance-460770-1179251089.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-460770-1179251089 -o ROOT/results/node43/solver-460770-1179251089 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460770-1179251089/aigsat-wc /tmp/evaluation/460770-1179251089/instance-460770-1179251089.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  d461299f3d9fe4beb52522bb39817d7f

RANDOM SEED= 786432238

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1411616 kB
Buffers:         23064 kB
Cached:         464156 kB
SwapCached:       2652 kB
Active:          37748 kB
Inactive:       473156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1411616 kB
SwapTotal:     4192956 kB
SwapFree:      4158776 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          31632 kB
Slab:           118656 kB
Committed_AS:  8730036 kB
PageTables:       1924 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= 66547 MiB

End job on node43 on Tue May 15 18:04:52 UTC 2007