Trace number 460734

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 1200.46

General information on the benchmark

Nameindustrial-aig/palacios/
medium/cube-9-h10-unsat.aig
MD5SUMf2876068ae065d71dff8e4094b804731
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark67.6397
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

8.08/8.12	c file: /tmp/evaluation/460734-1179250653/instance-460734-1179250653.aig
8.08/8.12	c Reading aig format..
8.08/8.12	c MAXVAR  182444
8.08/8.12	c INPUTS  156
8.08/8.12	c LATCHES 0
8.08/8.12	c OUTPUTS 1
8.08/8.12	c AND     182288
8.08/8.12	c Before initialization time 7.8928
8.08/8.12	c Memory used (in MB): 160.703
128.35/128.49	c Using component size threshold as 12
128.35/128.49	c DBred=0 restart=33 est=0.179469 GV=12693 GL=133838[ 93719,40119] HP=27447 Prune=434158 decisions=164147 random 1767[1.07647]  HP Impl=14239872 DB Impl=25094002[20294530]  Lits/Cls 37 
128.35/128.49	c Memory used (in MB): 226.637
274.72/274.83	c DBred=1 restart=37 est=0.179304 GV=26202 GL=139096[ 93719,45377] HP=46592 Prune=680863 decisions=241953 random 2596[1.07294]  HP Impl=22648571 DB Impl=45341027[37752119]  Lits/Cls 89 
274.72/274.83	c Memory used (in MB): 273.414
424.57/424.72	c DBred=2 restart=39 est=0.182343 GV=42141 GL=144652[ 93719,50933] HP=67403 Prune=925330 decisions=313491 random 3385[1.07978]  HP Impl=33633578 DB Impl=68524575[56486200]  Lits/Cls 59 
424.57/424.72	c Memory used (in MB): 285.07
614.62/614.86	c DBred=3 restart=41 est=0.182343 GV=60074 GL=150066[ 93719,56347] HP=89776 Prune=1208093 decisions=403093 random 4370[1.08412]  HP Impl=46915182 DB Impl=96274602[77928553]  Lits/Cls 47 
614.62/614.86	c Memory used (in MB): 302.938
859.66/859.93	c DBred=4 restart=42 est=0.18263 GV=79934 GL=154219[ 93719,60500] HP=112882 Prune=1515671 decisions=497479 random 5328[1.071]  HP Impl=58987307 DB Impl=122717465[98381029]  Lits/Cls 67 
859.66/859.93	c Memory used (in MB): 335.98
1132.19/1132.58	c DBred=5 restart=43 est=0.18844 GV=105743 GL=161684[ 93719,67965] HP=135965 Prune=1855759 decisions=588186 random 6289[1.06922]  HP Impl=81596945 DB Impl=163400965[126139415]  Lits/Cls 58 
1132.19/1132.58	c Memory used (in MB): 353.117

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/node74/watcher-460734-1179250653 -o ROOT/results/node74/solver-460734-1179250653 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460734-1179250653/aigsat-wc /tmp/evaluation/460734-1179250653/instance-460734-1179250653.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 3/65 8791
/proc/meminfo: memFree=1201704/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=2748 CPUtime=0
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 423 249 0 0 0 0 0 0 18 0 1 0 372980091 2813952 402 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 687 413 124 293 0 388 0

[startup+0.062155 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 8791
/proc/meminfo: memFree=1201704/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=5100 CPUtime=0.05
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 1117 249 0 0 5 0 0 0 18 0 1 0 372980091 5222400 1095 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135235224 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 1275 1096 136 293 0 976 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5100

[startup+0.101159 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 8791
/proc/meminfo: memFree=1201704/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=7196 CPUtime=0.09
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 1638 249 0 0 9 0 0 0 18 0 1 0 372980091 7368704 1616 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 1799 1617 136 293 0 1500 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7196

[startup+0.30118 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 8791
/proc/meminfo: memFree=1201704/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=17152 CPUtime=0.29
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 4184 249 0 0 27 2 0 0 19 0 1 0 372980091 17563648 4016 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 4288 4016 136 293 0 3989 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17152

[startup+0.701228 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 8791
/proc/meminfo: memFree=1201704/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=32812 CPUtime=0.69
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 8863 249 0 0 65 4 0 0 23 0 1 0 372980091 33599488 7610 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 8203 7610 136 293 0 7904 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32812

[startup+1.50132 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 8793
/proc/meminfo: memFree=1165664/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=61028 CPUtime=1.49
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 15798 249 0 0 143 6 0 0 25 0 1 0 372980091 62492672 14545 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134580301 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 15257 14545 136 293 0 14958 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61028

[startup+3.1015 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 8793
/proc/meminfo: memFree=1131552/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=117560 CPUtime=3.09
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 30455 249 0 0 298 11 0 0 25 0 1 0 372980091 120381440 27409 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134637696 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 29390 27410 141 293 0 29091 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 117560

[startup+6.30187 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 8793
/proc/meminfo: memFree=1058528/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=158436 CPUtime=6.28
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 50901 249 0 0 609 19 0 0 25 0 1 0 372980091 162238464 37804 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134675621 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 39609 37804 143 293 0 39310 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 158436

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.90 2/66 8793
/proc/meminfo: memFree=1021992/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=184244 CPUtime=12.68
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 66068 249 0 0 1241 27 0 0 25 0 1 0 372980091 188665856 44983 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135235224 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 46061 44983 160 293 0 45762 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 184244

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.91 2/66 8793
/proc/meminfo: memFree=1018984/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=186776 CPUtime=25.48
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 66759 249 0 0 2519 29 0 0 25 0 1 0 372980091 191258624 45674 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744841 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 46694 45674 160 293 0 46395 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 186776

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.91 2/66 8793
/proc/meminfo: memFree=1013352/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=192184 CPUtime=51.08
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 68208 249 0 0 5077 31 0 0 25 0 1 0 372980091 196796416 47090 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744841 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 48046 47090 160 293 0 47747 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 192184

[startup+102.306 s]
/proc/loadavg: 1.06 0.98 0.91 2/66 8793
/proc/meminfo: memFree=994024/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=211240 CPUtime=102.27
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 73051 249 0 0 10190 37 0 0 25 0 1 0 372980091 216309760 51900 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 52810 51900 160 293 0 52511 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 211240

[startup+162.302 s]
/proc/loadavg: 1.02 0.98 0.91 2/66 8793
/proc/meminfo: memFree=980776/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=236624 CPUtime=162.25
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 77746 249 0 0 16184 41 0 0 25 0 1 0 372980091 242302976 55270 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745274 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 59157 55271 160 293 0 58858 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 236624

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 8793
/proc/meminfo: memFree=956968/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=262880 CPUtime=222.23
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 84033 249 0 0 22175 48 0 0 25 0 1 0 372980091 269189120 61130 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727326 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 65720 61130 160 293 0 65421 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 262880

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 8793
/proc/meminfo: memFree=939880/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=280140 CPUtime=282.22
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 88589 249 0 0 28167 55 0 0 25 0 1 0 372980091 286863360 65358 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 70035 65358 160 293 0 69736 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 280140

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 8793
/proc/meminfo: memFree=935976/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=285360 CPUtime=342.2
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 90125 249 0 0 34164 56 0 0 25 0 1 0 372980091 292208640 66338 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134733430 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 71340 66338 160 293 0 71041 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 285360

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 8793
/proc/meminfo: memFree=932264/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=289888 CPUtime=402.18
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 91248 249 0 0 40161 57 0 0 25 0 1 0 372980091 296845312 67265 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726003 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 72472 67265 160 293 0 72173 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 289888

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/66 8795
/proc/meminfo: memFree=926248/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=297304 CPUtime=462.16
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 93333 249 0 0 46157 59 0 0 25 0 1 0 372980091 304439296 68754 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752845 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 74326 68754 160 293 0 74027 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 297304

[startup+522.301 s]
/proc/loadavg: 1.06 1.00 0.92 2/66 8795
/proc/meminfo: memFree=923240/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=301064 CPUtime=522.15
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 94212 249 0 0 52155 60 0 0 25 0 1 0 372980091 308289536 69503 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 75266 69503 160 293 0 74967 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 301064

[startup+582.301 s]
/proc/loadavg: 1.02 1.00 0.92 2/66 8795
/proc/meminfo: memFree=919336/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=305152 CPUtime=582.13
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 95545 249 0 0 58152 61 0 0 25 0 1 0 372980091 312475648 70509 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727348 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 76288 70509 160 293 0 75989 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 305152

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8795
/proc/meminfo: memFree=913704/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=311360 CPUtime=642.12
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 97584 249 0 0 64149 63 0 0 25 0 1 0 372980091 318832640 71865 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242788 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 77840 71865 160 293 0 77541 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 311360

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8795
/proc/meminfo: memFree=910888/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=314396 CPUtime=702.1
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 98410 249 0 0 70146 64 0 0 25 0 1 0 372980091 321941504 72560 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 78599 72560 160 293 0 78300 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 314396

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 8795
/proc/meminfo: memFree=908264/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=317232 CPUtime=762.09
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 99201 249 0 0 76144 65 0 0 25 0 1 0 372980091 324845568 73253 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727590 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 79308 73253 160 293 0 79009 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 317232

[startup+822.301 s]
/proc/loadavg: 1.07 1.01 0.93 2/66 8795
/proc/meminfo: memFree=893224/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=333364 CPUtime=822.07
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 103122 249 0 0 82136 71 0 0 25 0 1 0 372980091 341364736 77045 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242788 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 83341 77045 160 293 0 83042 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 333364

[startup+882.301 s]
/proc/loadavg: 1.02 1.01 0.93 2/66 8795
/proc/meminfo: memFree=882792/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=344456 CPUtime=882.05
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 106321 249 0 0 88129 76 0 0 25 0 1 0 372980091 352722944 79594 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726022 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 86114 79594 160 293 0 85815 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 344456

[startup+942.302 s]
/proc/loadavg: 1.01 1.00 0.93 2/66 8795
/proc/meminfo: memFree=882024/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=345728 CPUtime=942.04
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 106880 249 0 0 94127 77 0 0 25 0 1 0 372980091 354025472 79764 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 86432 79764 160 293 0 86133 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 345728

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 8795
/proc/meminfo: memFree=880488/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=346640 CPUtime=1002.02
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 107381 249 0 0 100125 77 0 0 25 0 1 0 372980091 354959360 80167 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242790 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 86660 80167 160 293 0 86361 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 346640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 8795
/proc/meminfo: memFree=879400/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=349360 CPUtime=1062
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 108081 249 0 0 106123 77 0 0 25 0 1 0 372980091 357744640 80445 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 87340 80445 160 293 0 87041 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 349360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 8795
/proc/meminfo: memFree=870952/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=359100 CPUtime=1121.99
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 110626 249 0 0 112119 80 0 0 25 0 1 0 372980091 367718400 82570 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750412 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 89775 82570 160 293 0 89476 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 359100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 8795
/proc/meminfo: memFree=866792/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=363320 CPUtime=1181.98
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 112280 249 0 0 118115 83 0 0 25 0 1 0 372980091 372039680 83597 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725879 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 90830 83597 160 293 0 90531 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 363320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 8795
/proc/meminfo: memFree=866152/2055920 swapFree=4183240/4192956
[pid=8791] ppid=8789 vsize=363848 CPUtime=1200.07
/proc/8791/stat : 8791 (aigsat-wc) R 8789 8791 8228 0 -1 0 112425 249 0 0 119924 83 0 0 25 0 1 0 372980091 372580352 83742 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/8791/statm: 90962 83742 160 293 0 90663 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 363848

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): 1200.46
CPU time (s): 1200.14
CPU user time (s): 1199.25
CPU system time (s): 0.888864
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 363848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.25
system time used= 0.888864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112674
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= 1269

runsolver used 1.36879 second user time and 3.00254 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Tue May 15 17:37:33 UTC 2007

IDJOB= 460734
IDBENCH= 48528
IDSOLVER= 202
FILE ID= node74/460734-1179250653

PBS_JOBID= 5277093

Free space on /tmp= 103228 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/medium/cube-9-h10-unsat.aig
COMMAND LINE= /tmp/evaluation/460734-1179250653/aigsat-wc /tmp/evaluation/460734-1179250653/instance-460734-1179250653.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-460734-1179250653 -o ROOT/results/node74/solver-460734-1179250653 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460734-1179250653/aigsat-wc /tmp/evaluation/460734-1179250653/instance-460734-1179250653.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  f2876068ae065d71dff8e4094b804731

RANDOM SEED= 44431243

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1201984 kB
Buffers:         38412 kB
Cached:         664348 kB
SwapCached:       3012 kB
Active:         114360 kB
Inactive:       598296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1201984 kB
SwapTotal:     4192956 kB
SwapFree:      4183240 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          15940 kB
Slab:           127144 kB
Committed_AS:  7169776 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103228 MiB

End job on node74 on Tue May 15 17:57:36 UTC 2007