Trace number 460378

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) 1200.13 1201.07

General information on the benchmark

Nameindustrial-aig/crypto/
mizh-md5-47-4.aig
MD5SUM0d33ba4c14efc967d7277c766b27c98f
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)

16.68/16.71	c file: /tmp/evaluation/460378-1179249423/instance-460378-1179249423.aig
16.68/16.71	c Reading aig format..
16.68/16.71	c MAXVAR  421237
16.68/16.71	c INPUTS  13557
16.68/16.71	c LATCHES 0
16.68/16.71	c OUTPUTS 1
16.68/16.71	c AND     407680
16.68/16.71	c Before initialization time 16.1565
16.68/16.71	c Memory used (in MB): 357.441
159.68/159.83	c Using component size threshold as 5
159.68/159.83	c DBred=0 restart=40 est=2.36567 GV=115525 GL=446149[ 318260,127889] HP=12403 Prune=1610378 decisions=1240443 random 4801[0.387039]  HP Impl=580852 DB Impl=82453215[72394332]  Lits/Cls 8 
159.68/159.83	c Memory used (in MB): 395.52
250.71/250.99	c DBred=1 restart=43 est=2.80551 GV=206645 GL=454697[ 318260,136437] HP=17136 Prune=2463197 decisions=1866208 random 7189[0.38522]  HP Impl=902915 DB Impl=134549835[116966198]  Lits/Cls 8 
250.71/250.99	c Memory used (in MB): 400.957
425.29/425.69	c DBred=2 restart=45 est=3.21086 GV=307723 GL=469081[ 318260,150821] HP=22547 Prune=3718494 decisions=2781113 random 10544[0.379129]  HP Impl=1551374 DB Impl=230557225[198618121]  Lits/Cls 8 
425.29/425.69	c Memory used (in MB): 403.395
650.70/651.27	c DBred=3 restart=47 est=3.60752 GV=419893 GL=483835[ 318260,165575] HP=27051 Prune=4923293 decisions=3634843 random 13332[0.366783]  HP Impl=2255422 DB Impl=351681526[300534600]  Lits/Cls 10 
650.70/651.27	c Memory used (in MB): 408.543
921.68/922.45	c DBred=4 restart=48 est=3.68461 GV=546160 GL=501465[ 318260,183205] HP=30604 Prune=6142215 decisions=4489861 random 16078[0.358096]  HP Impl=2969186 DB Impl=493103262[418525882]  Lits/Cls 12 
921.68/922.45	c Memory used (in MB): 413.262

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/node13/watcher-460378-1179249423 -o ROOT/results/node13/solver-460378-1179249423 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460378-1179249423/aigsat-wc /tmp/evaluation/460378-1179249423/instance-460378-1179249423.aig 

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


[startup+0 s]
/proc/loadavg: 0.88 0.95 0.90 3/77 15815
/proc/meminfo: memFree=1821192/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=4612 CPUtime=0
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 497 249 0 0 0 0 0 0 19 0 1 0 372860192 4722688 476 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 1153 485 124 293 0 854 0

[startup+0.013374 s]
/proc/loadavg: 0.88 0.95 0.90 3/77 15815
/proc/meminfo: memFree=1821192/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=9552 CPUtime=0.01
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 2104 249 0 0 0 1 0 0 19 0 1 0 372860192 9781248 2084 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 2388 2092 124 293 0 2089 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9552

[startup+0.101393 s]
/proc/loadavg: 0.88 0.95 0.90 3/77 15815
/proc/meminfo: memFree=1821192/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=9764 CPUtime=0.09
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 2273 249 0 0 8 1 0 0 19 0 1 0 372860192 9998336 2252 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134766176 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 2441 2252 125 293 0 2142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9764

[startup+0.301436 s]
/proc/loadavg: 0.88 0.95 0.90 3/77 15815
/proc/meminfo: memFree=1821192/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=19356 CPUtime=0.29
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 4784 249 0 0 27 2 0 0 20 0 1 0 372860192 19820544 4616 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 4839 4617 136 293 0 4540 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19356

[startup+0.70152 s]
/proc/loadavg: 0.88 0.95 0.90 3/77 15815
/proc/meminfo: memFree=1821192/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=38788 CPUtime=0.69
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 9787 249 0 0 65 4 0 0 24 0 1 0 372860192 39718912 9426 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 9697 9427 136 293 0 9398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38788

[startup+1.50269 s]
/proc/loadavg: 0.88 0.95 0.90 2/78 15817
/proc/meminfo: memFree=1769088/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=68368 CPUtime=1.49
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 20397 249 0 0 141 8 0 0 25 0 1 0 372860192 70008832 16759 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 17092 16759 136 293 0 16793 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68368

[startup+3.10203 s]
/proc/loadavg: 0.88 0.95 0.90 2/78 15817
/proc/meminfo: memFree=1741248/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=125924 CPUtime=3.08
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 34587 249 0 0 295 13 0 0 25 0 1 0 372860192 128946176 30405 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 31481 30405 137 293 0 31182 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 125924

[startup+6.30171 s]
/proc/loadavg: 0.89 0.95 0.90 2/78 15817
/proc/meminfo: memFree=1694208/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=133824 CPUtime=6.29
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 36062 249 0 0 615 14 0 0 25 0 1 0 372860192 137035776 31750 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134576878 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 33456 31750 137 293 0 33157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133824

[startup+12.7011 s]
/proc/loadavg: 0.89 0.95 0.90 2/78 15817
/proc/meminfo: memFree=1516608/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=326984 CPUtime=12.68
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 104388 249 0 0 1228 40 0 0 25 0 1 0 372860192 334831616 78190 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242788 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 81746 78190 142 293 0 81447 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 326984

[startup+25.5018 s]
/proc/loadavg: 0.92 0.95 0.91 2/78 15817
/proc/meminfo: memFree=1442368/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=400972 CPUtime=25.48
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 143561 249 0 0 2490 58 0 0 25 0 1 0 372860192 410595328 94656 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 100243 94656 160 293 0 99944 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 400972

[startup+51.1012 s]
/proc/loadavg: 0.94 0.95 0.91 2/78 15817
/proc/meminfo: memFree=1440000/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=401708 CPUtime=51.05
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 144152 249 0 0 5046 59 0 0 25 0 1 0 372860192 411348992 95214 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727244 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 100427 95214 160 293 0 100128 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 401708

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.91 2/78 15817
/proc/meminfo: memFree=1435456/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=403124 CPUtime=102.22
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 145313 249 0 0 10161 61 0 0 25 0 1 0 372860192 412798976 96342 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727590 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 100781 96342 160 293 0 100482 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 403124

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 15817
/proc/meminfo: memFree=1427392/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=408496 CPUtime=162.18
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 147370 249 0 0 16155 63 0 0 25 0 1 0 372860192 418299904 98334 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 102124 98334 160 293 0 101825 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 408496

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1425728/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=409496 CPUtime=222.12
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 147776 249 0 0 22148 64 0 0 25 0 1 0 372860192 419323904 98740 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134746495 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 102374 98740 160 293 0 102075 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 409496

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1424000/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=410644 CPUtime=282.08
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 149201 249 0 0 28143 65 0 0 25 0 1 0 372860192 420499456 99164 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744170 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 102661 99164 160 293 0 102362 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 410644

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1423552/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=410900 CPUtime=342.04
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 149305 249 0 0 34139 65 0 0 25 0 1 0 372860192 420761600 99268 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 102725 99268 160 293 0 102426 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 410900

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1421440/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=412480 CPUtime=401.99
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 149833 249 0 0 40133 66 0 0 25 0 1 0 372860192 422379520 99796 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744740 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 103120 99796 160 293 0 102821 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 412480

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1419776/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=414208 CPUtime=461.93
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 151325 249 0 0 46125 68 0 0 25 0 1 0 372860192 424148992 100142 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 103552 100142 160 293 0 103253 0
Current children cumulated CPU time (s) 461.93
Current children cumulated vsize (KiB) 414208

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1419712/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=414208 CPUtime=521.89
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 151358 249 0 0 52121 68 0 0 25 0 1 0 372860192 424148992 100175 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727244 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 103552 100175 160 293 0 103253 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 414208

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1417856/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=416080 CPUtime=581.84
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 151880 249 0 0 58115 69 0 0 25 0 1 0 372860192 426065920 100632 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745220 0 0 4096 35 0 0 0 17 1 0 0
/proc/15815/statm: 104020 100632 160 293 0 103721 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 416080

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1415168/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=418024 CPUtime=641.8
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 152548 249 0 0 64110 70 0 0 25 0 1 0 372860192 428056576 101300 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 104506 101300 160 293 0 104207 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 418024

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1414272/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=418456 CPUtime=701.75
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 153667 249 0 0 70104 71 0 0 25 0 1 0 372860192 428498944 101502 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242796 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 104614 101502 160 293 0 104315 0
Current children cumulated CPU time (s) 701.75
Current children cumulated vsize (KiB) 418456

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1414144/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=418456 CPUtime=761.72
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 153695 249 0 0 76101 71 0 0 25 0 1 0 372860192 428498944 101530 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750980 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 104614 101530 160 293 0 104315 0
Current children cumulated CPU time (s) 761.72
Current children cumulated vsize (KiB) 418456

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1413952/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=418464 CPUtime=821.66
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 153726 249 0 0 82095 71 0 0 25 0 1 0 372860192 428507136 101561 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745220 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 104616 101561 160 293 0 104317 0
Current children cumulated CPU time (s) 821.66
Current children cumulated vsize (KiB) 418464

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1410432/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=421492 CPUtime=881.62
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 154585 249 0 0 88089 73 0 0 25 0 1 0 372860192 431607808 102420 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 105373 102420 160 293 0 105074 0
Current children cumulated CPU time (s) 881.62
Current children cumulated vsize (KiB) 421492

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1407488/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=423316 CPUtime=941.57
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 156255 249 0 0 94082 75 0 0 25 0 1 0 372860192 433475584 103145 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 105829 103145 160 293 0 105530 0
Current children cumulated CPU time (s) 941.57
Current children cumulated vsize (KiB) 423316

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1407104/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=425364 CPUtime=1001.52
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 156797 249 0 0 100077 75 0 0 25 0 1 0 372860192 435572736 103174 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745204 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 106341 103174 160 293 0 106042 0
Current children cumulated CPU time (s) 1001.52
Current children cumulated vsize (KiB) 425364

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1407104/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=425364 CPUtime=1061.48
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 156828 249 0 0 106073 75 0 0 25 0 1 0 372860192 435572736 103205 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 106341 103205 160 293 0 106042 0
Current children cumulated CPU time (s) 1061.48
Current children cumulated vsize (KiB) 425364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1406976/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=425364 CPUtime=1121.41
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 156853 249 0 0 112066 75 0 0 25 0 1 0 372860192 435572736 103230 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756142 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 106341 103230 160 293 0 106042 0
Current children cumulated CPU time (s) 1121.41
Current children cumulated vsize (KiB) 425364

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1404096/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=427980 CPUtime=1181.37
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 157598 249 0 0 118060 77 0 0 25 0 1 0 372860192 438251520 103975 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/15815/statm: 106995 103975 160 293 0 106696 0
Current children cumulated CPU time (s) 1181.37
Current children cumulated vsize (KiB) 427980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 15817
/proc/meminfo: memFree=1402496/2055920 swapFree=4159364/4192956
[pid=15815] ppid=15813 vsize=445992 CPUtime=1200.05
/proc/15815/stat : 15815 (aigsat-wc) R 15813 15815 15053 0 -1 0 157973 249 0 0 119928 77 0 0 25 0 1 0 372860192 456695808 104350 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/15815/statm: 111498 104350 160 293 0 111199 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 445992

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): 1201.07
CPU time (s): 1200.13
CPU user time (s): 1199.29
CPU system time (s): 0.843871
CPU usage (%): 99.9217
Max. virtual memory (cumulated for all children) (KiB): 445992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.29
system time used= 0.843871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158222
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= 23297

runsolver used 1.27781 second user time and 3.10353 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Tue May 15 17:17:04 UTC 2007

IDJOB= 460378
IDBENCH= 48439
IDSOLVER= 202
FILE ID= node13/460378-1179249423

PBS_JOBID= 5276814

Free space on /tmp= 66538 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/crypto/mizh-md5-47-4.aig
COMMAND LINE= /tmp/evaluation/460378-1179249423/aigsat-wc /tmp/evaluation/460378-1179249423/instance-460378-1179249423.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-460378-1179249423 -o ROOT/results/node13/solver-460378-1179249423 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460378-1179249423/aigsat-wc /tmp/evaluation/460378-1179249423/instance-460378-1179249423.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  0d33ba4c14efc967d7277c766b27c98f

RANDOM SEED= 480537710

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1821408 kB
Buffers:         21348 kB
Cached:         122164 kB
SwapCached:      12684 kB
Active:          27148 kB
Inactive:       139620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821408 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            2984 kB
Writeback:           0 kB
Mapped:          30292 kB
Slab:            53108 kB
Committed_AS: 10781316 kB
PageTables:       1872 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= 66538 MiB

End job on node13 on Tue May 15 17:37:07 UTC 2007