Trace number 460518

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) 1200.19 1200.49

General information on the benchmark

Nameindustrial-aig/babic/dspam/
dspam_dump_vc1093.aig
MD5SUM6a5b3e9e6a60cd9ea245b33222d5519f
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.86596
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

16.29/16.34	c file: /tmp/evaluation/460518-1179250118/instance-460518-1179250118.aig
16.29/16.34	c Reading aig format..
16.29/16.34	c MAXVAR  611372
16.29/16.34	c INPUTS  53617
16.29/16.34	c LATCHES 0
16.29/16.34	c OUTPUTS 1
16.29/16.34	c AND     557755
16.29/16.34	c Before initialization time 15.7656
16.29/16.34	c Memory used (in MB): 416.426
78.36/78.47	c Using component size threshold as 12
78.36/78.47	c DBred=0 restart=39 est=1.00385 GV=116299 GL=419110[ 302837,116273] HP=2 Prune=388824 decisions=271574 random 846[0.311517]  HP Impl=5147 DB Impl=49148898[46019768]  Lits/Cls 26 
78.36/78.47	c Memory used (in MB): 477.055
135.26/135.37	c DBred=1 restart=42 est=1.00635 GV=197913 GL=424260[ 302837,121423] HP=6 Prune=622384 decisions=423303 random 1360[0.321283]  HP Impl=8313 DB Impl=81863618[75621904]  Lits/Cls 33 
135.26/135.37	c Memory used (in MB): 490.75
200.74/200.87	c DBred=2 restart=44 est=1.01741 GV=296157 GL=438050[ 302837,135213] HP=83 Prune=930265 decisions=631123 random 1969[0.311984]  HP Impl=15883 DB Impl=131676301[121583481]  Lits/Cls 25 
200.74/200.87	c Memory used (in MB): 490.789
273.02/273.11	c DBred=3 restart=46 est=1.09881 GV=422170 GL=469688[ 302837,166851] HP=83 Prune=1258053 decisions=831626 random 2667[0.320697]  HP Impl=32355 DB Impl=174701260[158780027]  Lits/Cls 28 
273.02/273.11	c Memory used (in MB): 498.402
340.91/341.02	c DBred=4 restart=48 est=1.10194 GV=528303 GL=459832[ 302837,156995] HP=83 Prune=1516264 decisions=982860 random 3160[0.321511]  HP Impl=65104 DB Impl=211312014[190970664]  Lits/Cls 30 
340.91/341.02	c Memory used (in MB): 498.945
488.17/488.36	c DBred=5 restart=49 est=1.10507 GV=663604 GL=485625[ 302837,182788] HP=84 Prune=1880417 decisions=1210083 random 3863[0.319234]  HP Impl=83631 DB Impl=276384824[247967263]  Lits/Cls 48 
488.17/488.36	c Memory used (in MB): 539.551
611.03/611.26	c DBred=6 restart=50 est=1.11216 GV=800585 GL=495173[ 302837,192336] HP=85 Prune=2229727 decisions=1420721 random 4560[0.320964]  HP Impl=107290 DB Impl=337480144[300405443]  Lits/Cls 35 
611.03/611.26	c Memory used (in MB): 539.672
725.71/725.92	c DBred=7 restart=51 est=1.11989 GV=954305 GL=515920[ 302837,213083] HP=87 Prune=2638694 decisions=1675208 random 5432[0.324258]  HP Impl=123353 DB Impl=399111457[354533075]  Lits/Cls 31 
725.71/725.92	c Memory used (in MB): 539.746
864.87/865.14	c DBred=8 restart=52 est=1.12698 GV=1121544 GL=535392[ 302837,232555] HP=88 Prune=3092071 decisions=1958563 random 6322[0.322788]  HP Impl=152540 DB Impl=478195161[423531338]  Lits/Cls 30 
864.87/865.14	c Memory used (in MB): 555.902
1038.93/1039.22	c DBred=9 restart=52 est=1.12698 GV=1297418 GL=551804[ 302837,248967] HP=89 Prune=3582155 decisions=2271116 random 7220[0.317905]  HP Impl=197910 DB Impl=575230898[508493483]  Lits/Cls 32 
1038.93/1039.22	c Memory used (in MB): 556.051

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/node14/watcher-460518-1179250118 -o ROOT/results/node14/solver-460518-1179250118 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460518-1179250118/aigsat-wc /tmp/evaluation/460518-1179250118/instance-460518-1179250118.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 0.97 0.98 3/77 25529
/proc/meminfo: memFree=1788288/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=6100 CPUtime=0
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 395 249 0 0 0 0 0 0 18 0 1 0 372929565 6246400 374 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 1525 384 124 293 0 1226 0

[startup+0.056275 s]
/proc/loadavg: 1.00 0.97 0.98 3/77 25529
/proc/meminfo: memFree=1788288/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=13272 CPUtime=0.05
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 3150 249 0 0 4 1 0 0 18 0 1 0 372929565 13590528 3129 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 3318 3129 125 293 0 3019 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13272

[startup+0.101279 s]
/proc/loadavg: 1.00 0.97 0.98 3/77 25529
/proc/meminfo: memFree=1788288/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=13272 CPUtime=0.09
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 3150 249 0 0 8 1 0 0 18 0 1 0 372929565 13590528 3129 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 3318 3129 125 293 0 3019 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13272

[startup+0.301298 s]
/proc/loadavg: 1.00 0.97 0.98 3/77 25529
/proc/meminfo: memFree=1788288/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=18944 CPUtime=0.28
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 4556 249 0 0 27 1 0 0 19 0 1 0 372929565 19398656 4534 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 4736 4534 136 293 0 4437 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18944

[startup+0.701337 s]
/proc/loadavg: 1.00 0.97 0.98 3/77 25529
/proc/meminfo: memFree=1788288/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=37404 CPUtime=0.68
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 9279 249 0 0 65 3 0 0 23 0 1 0 372929565 38301696 8918 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 9351 8918 136 293 0 9052 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 37404

[startup+1.50241 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 25531
/proc/meminfo: memFree=1739576/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=74176 CPUtime=1.49
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 18371 249 0 0 142 7 0 0 25 0 1 0 372929565 75956224 17625 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242788 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 18544 17626 136 293 0 18245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74176

[startup+3.10156 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 25531
/proc/meminfo: memFree=1691384/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=114136 CPUtime=3.09
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 32008 249 0 0 297 12 0 0 25 0 1 0 372929565 116875264 27376 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134589859 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 28534 27376 136 293 0 28235 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114136

[startup+6.30186 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 25531
/proc/meminfo: memFree=1620920/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=184304 CPUtime=6.29
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 50377 249 0 0 611 18 0 0 25 0 1 0 372929565 188727296 44823 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134591728 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 46076 44823 137 293 0 45777 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 184304

[startup+12.7015 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 25531
/proc/meminfo: memFree=1437504/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=377440 CPUtime=12.68
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 116325 249 0 0 1223 45 0 0 25 0 1 0 372929565 386498560 90417 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134674305 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 94360 90417 142 293 0 94061 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 377440

[startup+25.5017 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 25531
/proc/meminfo: memFree=1351552/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=469004 CPUtime=25.48
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 153579 249 0 0 2487 61 0 0 25 0 1 0 372929565 480260096 109048 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 117251 109048 160 293 0 116952 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 469004

[startup+51.1011 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 25531
/proc/meminfo: memFree=1339328/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=477456 CPUtime=51.07
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 156681 249 0 0 5042 65 0 0 25 0 1 0 372929565 488914944 112150 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 119364 112150 160 293 0 119065 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 477456

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 25531
/proc/meminfo: memFree=1322304/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=491776 CPUtime=102.26
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 160862 249 0 0 10156 70 0 0 25 0 1 0 372929565 503578624 116331 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744740 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 122944 116331 160 293 0 122645 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 491776

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 25531
/proc/meminfo: memFree=1310400/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=502564 CPUtime=162.25
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 164630 249 0 0 16151 74 0 0 25 0 1 0 372929565 514625536 119280 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744749 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 125641 119280 160 293 0 125342 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 502564

[startup+222.305 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 25531
/proc/meminfo: memFree=1309440/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=502672 CPUtime=222.23
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 165704 249 0 0 22149 74 0 0 25 0 1 0 372929565 514736128 119525 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744841 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 125668 119525 160 293 0 125369 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 502672

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 25531
/proc/meminfo: memFree=1299712/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=510608 CPUtime=282.21
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 168994 249 0 0 28143 78 0 0 25 0 1 0 372929565 522862592 121959 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 127652 121959 160 293 0 127353 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 510608

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 25531
/proc/meminfo: memFree=1298944/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=510916 CPUtime=342.2
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 169188 249 0 0 34141 79 0 0 25 0 1 0 372929565 523177984 122153 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 127729 122153 160 293 0 127430 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 510916

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 25531
/proc/meminfo: memFree=1298880/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=510916 CPUtime=402.18
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 169188 249 0 0 40139 79 0 0 25 0 1 0 372929565 523177984 122153 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 127729 122153 160 293 0 127430 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 510916

[startup+462.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 25531
/proc/meminfo: memFree=1267520/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=543440 CPUtime=462.18
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 177045 249 0 0 46130 88 0 0 25 0 1 0 372929565 556482560 130010 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756145 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 135860 130010 160 293 0 135561 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 543440

[startup+522.301 s]
/proc/loadavg: 1.12 1.02 1.00 2/78 25531
/proc/meminfo: memFree=1257728/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=552620 CPUtime=522.16
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 180393 249 0 0 52122 94 0 0 25 0 1 0 372929565 565882880 132440 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745186 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 138155 132440 160 293 0 137856 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 552620

[startup+582.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 25531
/proc/meminfo: memFree=1257728/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=552620 CPUtime=582.14
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 180410 249 0 0 58120 94 0 0 25 0 1 0 372929565 565882880 132457 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745286 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 138155 132457 160 293 0 137856 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 552620

[startup+642.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 25531
/proc/meminfo: memFree=1256960/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=552696 CPUtime=642.13
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 181538 249 0 0 64118 95 0 0 25 0 1 0 372929565 565960704 132636 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756142 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 138174 132636 160 293 0 137875 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 552696

[startup+702.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 25531
/proc/meminfo: memFree=1256640/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=552696 CPUtime=702.11
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 181621 249 0 0 70116 95 0 0 25 0 1 0 372929565 565960704 132719 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744740 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 138174 132719 160 293 0 137875 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 552696

[startup+762.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 25531
/proc/meminfo: memFree=1255552/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=552856 CPUtime=762.11
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 182860 249 0 0 76114 97 0 0 25 0 1 0 372929565 566124544 132990 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 138214 132990 160 293 0 137915 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 552856

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25531
/proc/meminfo: memFree=1255360/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=552856 CPUtime=822.09
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 182911 249 0 0 82112 97 0 0 25 0 1 0 372929565 566124544 133041 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743665 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 138214 133041 160 293 0 137915 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 552856

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25533
/proc/meminfo: memFree=1246656/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=569392 CPUtime=882.07
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 190170 249 0 0 88106 101 0 0 25 0 1 0 372929565 583057408 135192 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750440 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 142348 135192 160 293 0 142049 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 569392

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25533
/proc/meminfo: memFree=1246720/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=569392 CPUtime=942.05
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 190170 249 0 0 94104 101 0 0 25 0 1 0 372929565 583057408 135192 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 142348 135192 160 293 0 142049 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 569392

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 25533
/proc/meminfo: memFree=1246656/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=569392 CPUtime=1002.04
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 190170 249 0 0 100103 101 0 0 25 0 1 0 372929565 583057408 135192 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745204 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 142348 135192 160 293 0 142049 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 569392

[startup+1062.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 25533
/proc/meminfo: memFree=1246080/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=569520 CPUtime=1062.02
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 191376 249 0 0 106100 102 0 0 25 0 1 0 372929565 583188480 135352 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744758 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 142380 135352 160 293 0 142081 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 569520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25533
/proc/meminfo: memFree=1246016/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=569520 CPUtime=1122.01
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 191377 249 0 0 112098 103 0 0 25 0 1 0 372929565 583188480 135353 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 142380 135353 160 293 0 142081 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 569520

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25533
/proc/meminfo: memFree=1246080/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=569520 CPUtime=1181.99
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 191377 249 0 0 118096 103 0 0 25 0 1 0 372929565 583188480 135353 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743506 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 142380 135353 160 293 0 142081 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 569520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25533
/proc/meminfo: memFree=1246016/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=569520 CPUtime=1200.09
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 191390 249 0 0 119906 103 0 0 25 0 1 0 372929565 583188480 135366 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750935 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 142380 135366 160 293 0 142081 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 569520

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25533
/proc/meminfo: memFree=1246016/2055920 swapFree=4145896/4192956
[pid=25529] ppid=25527 vsize=569520 CPUtime=1200.09
/proc/25529/stat : 25529 (aigsat-wc) R 25527 25529 24913 0 -1 0 191390 249 0 0 119906 103 0 0 25 0 1 0 372929565 583188480 135366 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750935 0 0 4096 35 0 0 0 17 1 0 0
/proc/25529/statm: 142380 135366 160 293 0 142081 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 569520

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.19
CPU user time (s): 1199.06
CPU system time (s): 1.12683
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 569520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.06
system time used= 1.12683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191639
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= 2449

runsolver used 1.25881 second user time and 3.11453 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue May 15 17:28:38 UTC 2007

IDJOB= 460518
IDBENCH= 48474
IDSOLVER= 202
FILE ID= node14/460518-1179250118

PBS_JOBID= 5276801

Free space on /tmp= 66532 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/babic/dspam/dspam_dump_vc1093.aig
COMMAND LINE= /tmp/evaluation/460518-1179250118/aigsat-wc /tmp/evaluation/460518-1179250118/instance-460518-1179250118.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-460518-1179250118 -o ROOT/results/node14/solver-460518-1179250118 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460518-1179250118/aigsat-wc /tmp/evaluation/460518-1179250118/instance-460518-1179250118.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  6a5b3e9e6a60cd9ea245b33222d5519f

RANDOM SEED= 573639806

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1788504 kB
Buffers:         39760 kB
Cached:         155264 kB
SwapCached:      14416 kB
Active:          36824 kB
Inactive:       181676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788504 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4124 kB
Writeback:           0 kB
Mapped:          30228 kB
Slab:            34456 kB
Committed_AS: 10535100 kB
PageTables:       1784 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= 66532 MiB

End job on node14 on Tue May 15 17:48:41 UTC 2007