Trace number 460366

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) 1200.1 1200.38

General information on the benchmark

Nameindustrial-aig/crypto/
mizh-md5-47-5.aig
MD5SUM7fe20d3ca3e9492b4266d251f6d77e28
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)

17.68/17.77	c file: /tmp/evaluation/460366-1179249396/instance-460366-1179249396.aig
17.68/17.77	c Reading aig format..
17.68/17.77	c MAXVAR  421237
17.68/17.77	c INPUTS  13557
17.68/17.77	c LATCHES 0
17.68/17.77	c OUTPUTS 1
17.68/17.77	c AND     407680
17.68/17.77	c Before initialization time 17.1924
17.68/17.77	c Memory used (in MB): 357.441
145.45/145.57	c Using component size threshold as 5
145.45/145.57	c DBred=0 restart=40 est=2.35194 GV=110740 GL=441440[ 318260,123180] HP=12476 Prune=1525562 decisions=1193830 random 4673[0.391429]  HP Impl=499656 DB Impl=72219443[63737170]  Lits/Cls 8 
145.45/145.57	c Memory used (in MB): 395.238
245.13/245.24	c DBred=1 restart=43 est=2.59863 GV=193696 GL=453743[ 318260,135483] HP=17952 Prune=2473838 decisions=1900445 random 7400[0.389382]  HP Impl=887814 DB Impl=126780747[110572967]  Lits/Cls 7 
245.13/245.24	c Memory used (in MB): 400.469
395.30/395.44	c DBred=2 restart=45 est=3.44914 GV=296315 GL=469257[ 318260,150997] HP=23222 Prune=3596457 decisions=2715510 random 10406[0.383206]  HP Impl=1450234 DB Impl=207946331[179493737]  Lits/Cls 8 
395.30/395.44	c Memory used (in MB): 402.887
607.94/608.12	c DBred=3 restart=46 est=3.58566 GV=407849 GL=486670[ 318260,168410] HP=27429 Prune=4769740 decisions=3567963 random 13215[0.370379]  HP Impl=2038198 DB Impl=320971019[274377284]  Lits/Cls 10 
607.94/608.12	c Memory used (in MB): 408.035
899.87/900.10	c DBred=4 restart=48 est=3.75806 GV=532055 GL=501474[ 318260,183214] HP=30351 Prune=6015038 decisions=4449263 random 15942[0.358307]  HP Impl=2737582 DB Impl=468078697[396847627]  Lits/Cls 12 
899.87/900.10	c Memory used (in MB): 412.75

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/node34/watcher-460366-1179249396 -o ROOT/results/node34/solver-460366-1179249396 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460366-1179249396/aigsat-wc /tmp/evaluation/460366-1179249396/instance-460366-1179249396.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: 0.91 0.95 0.90 3/77 10827
/proc/meminfo: memFree=1214864/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=4612 CPUtime=0
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 392 249 0 0 0 0 0 0 18 0 1 0 372855097 4722688 372 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 1153 382 124 293 0 854 0

[startup+0.069821 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 10827
/proc/meminfo: memFree=1214864/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=9552 CPUtime=0.06
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 2220 249 0 0 5 1 0 0 18 0 1 0 372855097 9781248 2199 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 2388 2199 125 293 0 2089 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9552

[startup+0.101823 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 10827
/proc/meminfo: memFree=1214864/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=9680 CPUtime=0.09
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 2252 249 0 0 8 1 0 0 18 0 1 0 372855097 9912320 2231 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 2420 2231 125 293 0 2121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9680

[startup+0.301839 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 10827
/proc/meminfo: memFree=1214864/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=18368 CPUtime=0.29
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 4552 249 0 0 27 2 0 0 20 0 1 0 372855097 18808832 4384 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 4592 4384 136 293 0 4293 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18368

[startup+0.701871 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 10827
/proc/meminfo: memFree=1214864/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=37184 CPUtime=0.69
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 9246 249 0 0 66 3 0 0 23 0 1 0 372855097 38076416 8885 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 9296 8885 136 293 0 8997 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37184

[startup+1.50193 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 10829
/proc/meminfo: memFree=1165832/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=76084 CPUtime=1.48
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 19659 249 0 0 141 7 0 0 25 0 1 0 372855097 77910016 18144 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 19021 18144 136 293 0 18722 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76084

[startup+3.10106 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 10829
/proc/meminfo: memFree=1135240/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=125924 CPUtime=3.08
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 34425 249 0 0 295 13 0 0 25 0 1 0 372855097 128946176 30243 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134580410 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 31481 30243 136 293 0 31182 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 125924

[startup+6.30131 s]
/proc/loadavg: 0.92 0.95 0.90 2/78 10829
/proc/meminfo: memFree=1087816/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=133824 CPUtime=6.29
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 36056 249 0 0 615 14 0 0 25 0 1 0 372855097 137035776 31744 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134576902 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 33456 31744 137 293 0 33157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133824

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.90 2/78 10829
/proc/meminfo: memFree=923976/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=314704 CPUtime=12.68
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 98640 249 0 0 1229 39 0 0 25 0 1 0 372855097 322256896 75515 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134637689 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 78676 75515 142 293 0 78377 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 314704

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.91 2/78 10829
/proc/meminfo: memFree=836168/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=400896 CPUtime=25.48
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 143462 249 0 0 2488 60 0 0 25 0 1 0 372855097 410517504 94524 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725854 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 100224 94524 160 293 0 99925 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 400896

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.91 2/78 10829
/proc/meminfo: memFree=832840/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=401988 CPUtime=51.07
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 144291 249 0 0 5046 61 0 0 25 0 1 0 372855097 411635712 95353 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 100497 95353 160 293 0 100198 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 401988

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/78 10829
/proc/meminfo: memFree=827656/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=403620 CPUtime=102.27
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 145616 249 0 0 10164 63 0 0 25 0 1 0 372855097 413306880 96645 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756110 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 100905 96645 160 293 0 100606 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 403620

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 10829
/proc/meminfo: memFree=821256/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=408172 CPUtime=162.24
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 147273 249 0 0 16160 64 0 0 25 0 1 0 372855097 417968128 98237 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756157 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 102043 98237 160 293 0 101744 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 408172

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 10829
/proc/meminfo: memFree=820232/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=408872 CPUtime=222.23
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 147540 249 0 0 22158 65 0 0 25 0 1 0 372855097 418684928 98504 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134719048 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 102218 98504 160 293 0 101919 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 408872

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 10829
/proc/meminfo: memFree=818376/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=410176 CPUtime=282.22
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 148994 249 0 0 28155 67 0 0 25 0 1 0 372855097 420020224 98966 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744170 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 102544 98966 160 293 0 102245 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 410176

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 10829
/proc/meminfo: memFree=816712/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=411408 CPUtime=342.21
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 149399 249 0 0 34153 68 0 0 25 0 1 0 372855097 421281792 99371 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 102852 99371 160 293 0 102553 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 411408

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 10829
/proc/meminfo: memFree=814216/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=412672 CPUtime=402.19
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 150913 249 0 0 40150 69 0 0 25 0 1 0 372855097 422576128 99998 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744078 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 103168 99998 160 293 0 102869 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 412672

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 10829
/proc/meminfo: memFree=813832/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=413728 CPUtime=462.18
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 151217 249 0 0 46148 70 0 0 25 0 1 0 372855097 423657472 100045 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725854 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 103432 100045 160 293 0 103133 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 413728

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 10829
/proc/meminfo: memFree=813064/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=414792 CPUtime=522.16
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 151517 249 0 0 52145 71 0 0 25 0 1 0 372855097 424747008 100280 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756142 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 103698 100280 160 293 0 103399 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 414792

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 10829
/proc/meminfo: memFree=810504/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=416836 CPUtime=582.15
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 152164 249 0 0 58142 73 0 0 25 0 1 0 372855097 426840064 100927 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725854 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 104209 100927 160 293 0 103910 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 416836

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 10829
/proc/meminfo: memFree=808648/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=417960 CPUtime=642.14
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 153523 249 0 0 64139 75 0 0 25 0 1 0 372855097 427991040 101369 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744740 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 104490 101369 160 293 0 104191 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 417960

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 10829
/proc/meminfo: memFree=808520/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=417960 CPUtime=702.13
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 153553 249 0 0 70137 76 0 0 25 0 1 0 372855097 427991040 101399 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 104490 101399 160 293 0 104191 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 417960

[startup+762.306 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 10829
/proc/meminfo: memFree=808456/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=417960 CPUtime=762.11
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 153580 249 0 0 76135 76 0 0 25 0 1 0 372855097 427991040 101426 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744170 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 104490 101426 160 293 0 104191 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 417960

[startup+822.301 s]
/proc/loadavg: 1.03 0.99 0.91 2/78 10829
/proc/meminfo: memFree=806664/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=419612 CPUtime=822.09
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 154032 249 0 0 82132 77 0 0 25 0 1 0 372855097 429682688 101878 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 104903 101878 160 293 0 104604 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 419612

[startup+882.301 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 10829
/proc/meminfo: memFree=803464/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=422020 CPUtime=882.08
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 154829 249 0 0 88129 79 0 0 25 0 1 0 372855097 432148480 102675 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725854 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 105505 102675 160 293 0 105206 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 422020

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 10829
/proc/meminfo: memFree=802184/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=422768 CPUtime=942.06
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 156086 249 0 0 94126 80 0 0 25 0 1 0 372855097 432914432 102981 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242790 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 105692 102981 160 293 0 105393 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 422768

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 10829
/proc/meminfo: memFree=801928/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=424816 CPUtime=1002.05
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 156628 249 0 0 100124 81 0 0 25 0 1 0 372855097 435011584 103010 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726022 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 106204 103010 160 293 0 105905 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 424816

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 10829
/proc/meminfo: memFree=801928/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=424816 CPUtime=1062.04
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 156654 249 0 0 106122 82 0 0 25 0 1 0 372855097 435011584 103036 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744749 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 106204 103036 160 293 0 105905 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 424816

[startup+1122.3 s]
/proc/loadavg: 1.05 1.00 0.92 2/78 10829
/proc/meminfo: memFree=800712/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=425916 CPUtime=1122.03
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 156982 249 0 0 112120 83 0 0 25 0 1 0 372855097 436137984 103364 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134739268 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 106479 103364 160 293 0 106180 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 425916

[startup+1182.3 s]
/proc/loadavg: 1.11 1.03 0.93 2/78 10829
/proc/meminfo: memFree=797000/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=445988 CPUtime=1182.01
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 157915 249 0 0 118115 86 0 0 25 0 1 0 372855097 456691712 104297 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745382 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 111497 104297 160 293 0 111198 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 445988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.08 1.03 0.93 2/78 10829
/proc/meminfo: memFree=795528/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=446960 CPUtime=1200.02
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 158272 249 0 0 119914 88 0 0 25 0 1 0 372855097 457687040 104654 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745327 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 111740 104654 160 293 0 111441 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 446960

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

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

[startup+1200.3 s]
/proc/loadavg: 1.08 1.03 0.93 2/78 10829
/proc/meminfo: memFree=795528/2055920 swapFree=4159072/4192956
[pid=10827] ppid=10825 vsize=446960 CPUtime=1200.02
/proc/10827/stat : 10827 (aigsat-wc) R 10825 10827 9922 0 -1 0 158272 249 0 0 119914 88 0 0 25 0 1 0 372855097 457687040 104654 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745327 0 0 4096 35 0 0 0 17 1 0 0
/proc/10827/statm: 111740 104654 160 293 0 111441 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 446960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.1
CPU user time (s): 1199.14
CPU system time (s): 0.954854
CPU usage (%): 99.9768
Max. virtual memory (cumulated for all children) (KiB): 446960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.14
system time used= 0.954854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158521
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= 2291

runsolver used 1.2968 second user time and 3.07653 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue May 15 17:16:37 UTC 2007

IDJOB= 460366
IDBENCH= 48436
IDSOLVER= 202
FILE ID= node34/460366-1179249396

PBS_JOBID= 5277067

Free space on /tmp= 66547 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/crypto/mizh-md5-47-5.aig
COMMAND LINE= /tmp/evaluation/460366-1179249396/aigsat-wc /tmp/evaluation/460366-1179249396/instance-460366-1179249396.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-460366-1179249396 -o ROOT/results/node34/solver-460366-1179249396 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460366-1179249396/aigsat-wc /tmp/evaluation/460366-1179249396/instance-460366-1179249396.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  7fe20d3ca3e9492b4266d251f6d77e28

RANDOM SEED= 434867503

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1215080 kB
Buffers:         42812 kB
Cached:         641672 kB
SwapCached:       3336 kB
Active:         188880 kB
Inactive:       519052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1215080 kB
SwapTotal:     4192956 kB
SwapFree:      4159072 kB
Dirty:            3004 kB
Writeback:           0 kB
Mapped:          30296 kB
Slab:           118200 kB
Committed_AS:  5463228 kB
PageTables:       2008 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 node34 on Tue May 15 17:36:39 UTC 2007