Trace number 461282

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) 1200.11 1200.47

General information on the benchmark

Nameadditional-aig/
c32sat-ssort/ssort12.aig
MD5SUM32045151977b1da23a9dff43ccef8cdc
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)

3.99/4.01	c file: /tmp/evaluation/461282-1179252557/instance-461282-1179252557.aig
3.99/4.01	c Reading aig format..
3.99/4.01	c MAXVAR  121818
3.99/4.01	c INPUTS  9536
3.99/4.01	c LATCHES 0
3.99/4.01	c OUTPUTS 1
3.99/4.01	c AND     112282
3.99/4.01	c Before initialization time 3.88441
3.99/4.01	c Memory used (in MB): 94.0117
122.85/122.96	c Using component size threshold as 15
122.85/122.96	c DBred=0 restart=30 est=0.555239 GV=7343 GL=58602[ 38082,20520] HP=13283 Prune=277215 decisions=138494 random 509[0.367525]  HP Impl=2097369 DB Impl=3878882[3486919]  Lits/Cls 149 
122.85/122.96	c Memory used (in MB): 197.867
206.23/206.32	c DBred=1 restart=32 est=0.58907 GV=10590 GL=60657[ 38082,22575] HP=18536 Prune=351568 decisions=170397 random 605[0.355053]  HP Impl=2643347 DB Impl=4884549[4372014]  Lits/Cls 294 
206.23/206.32	c Memory used (in MB): 226.883
408.67/408.86	c DBred=2 restart=35 est=0.650888 GV=18574 GL=70063[ 38082,31981] HP=30649 Prune=519783 decisions=243257 random 812[0.333803]  HP Impl=3919938 DB Impl=7131647[6314195]  Lits/Cls 431 
408.67/408.86	c Memory used (in MB): 296.91
509.34/509.57	c DBred=3 restart=36 est=0.68355 GV=23361 GL=69357[ 38082,31275] HP=35707 Prune=587453 decisions=268785 random 874[0.325167]  HP Impl=4399806 DB Impl=7948423[7035470]  Lits/Cls 518 
509.34/509.57	c Memory used (in MB): 296.445
856.23/856.59	c DBred=4 restart=38 est=0.708046 GV=36246 GL=77737[ 38082,39655] HP=48812 Prune=725663 decisions=316037 random 938[0.296801]  HP Impl=5307159 DB Impl=9014956[7985909]  Lits/Cls 600 
856.23/856.59	c Memory used (in MB): 358.922
872.33/872.61	c DBred=5 restart=38 est=0.708046 GV=37206 GL=71088[ 38082,33006] HP=51900 Prune=794147 decisions=352260 random 1037[0.294385]  HP Impl=5856905 DB Impl=10175711[8979364]  Lits/Cls 538 
872.33/872.61	c Memory used (in MB): 359.516
889.03/889.32	c DBred=6 restart=38 est=0.708046 GV=38214 GL=74430[ 38082,36348] HP=54297 Prune=856347 decisions=386391 random 1123[0.290638]  HP Impl=6398460 DB Impl=11548206[10118372]  Lits/Cls 489 
889.03/889.32	c Memory used (in MB): 359.516
974.10/974.40	c DBred=7 restart=39 est=0.873683 GV=43054 GL=83977[ 38082,45895] HP=59014 Prune=917633 decisions=412399 random 1162[0.281766]  HP Impl=6758292 DB Impl=12293138[10761416]  Lits/Cls 515 
974.10/974.40	c Memory used (in MB): 373.457

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/node11/watcher-461282-1179252557 -o ROOT/results/node11/solver-461282-1179252557 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461282-1179252557/aigsat-wc /tmp/evaluation/461282-1179252557/instance-461282-1179252557.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: 1.04 0.59 0.64 3/77 28165
/proc/meminfo: memFree=1752808/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=2272 CPUtime=0
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 398 249 0 0 0 0 0 0 18 0 1 0 366304613 2326528 377 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 596 385 124 293 0 297 0

[startup+0.031975 s]
/proc/loadavg: 1.04 0.59 0.64 3/77 28165
/proc/meminfo: memFree=1752808/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=3700 CPUtime=0.02
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 757 249 0 0 2 0 0 0 18 0 1 0 366304613 3788800 736 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134766196 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 925 736 125 293 0 626 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3700

[startup+0.101983 s]
/proc/loadavg: 1.04 0.59 0.64 3/77 28165
/proc/meminfo: memFree=1752808/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=7144 CPUtime=0.09
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 1605 249 0 0 9 0 0 0 18 0 1 0 366304613 7315456 1583 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 1786 1583 136 293 0 1487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7144

[startup+0.302005 s]
/proc/loadavg: 1.04 0.59 0.64 3/77 28165
/proc/meminfo: memFree=1752808/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=16340 CPUtime=0.29
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 4046 249 0 0 28 1 0 0 20 0 1 0 366304613 16732160 3878 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 4085 3878 136 293 0 3786 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16340

[startup+0.701053 s]
/proc/loadavg: 1.04 0.59 0.64 3/77 28165
/proc/meminfo: memFree=1752808/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=28832 CPUtime=0.69
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 7686 249 0 0 67 2 0 0 24 0 1 0 366304613 29523968 6670 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 7208 6670 136 293 0 6909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28832

[startup+1.50115 s]
/proc/loadavg: 1.04 0.59 0.64 2/78 28167
/proc/meminfo: memFree=1720800/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=55756 CPUtime=1.48
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 14656 249 0 0 144 4 0 0 25 0 1 0 366304613 57094144 13069 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134637696 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 13939 13070 141 293 0 13640 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 55756

[startup+3.10234 s]
/proc/loadavg: 1.04 0.59 0.64 2/78 28167
/proc/meminfo: memFree=1688096/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=87844 CPUtime=3.08
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 27327 249 0 0 299 9 0 0 25 0 1 0 366304613 89952256 20921 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134675145 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 21961 20921 143 293 0 21662 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 87844

[startup+6.30171 s]
/proc/loadavg: 1.04 0.59 0.64 2/78 28167
/proc/meminfo: memFree=1647344/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=112988 CPUtime=6.29
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 37141 249 0 0 615 14 0 0 25 0 1 0 366304613 115699712 27364 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727337 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 28247 27364 160 293 0 27948 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112988

[startup+12.7015 s]
/proc/loadavg: 1.03 0.60 0.65 2/78 28167
/proc/meminfo: memFree=1627120/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=130720 CPUtime=12.68
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 41554 249 0 0 1252 16 0 0 25 0 1 0 366304613 133857280 31777 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725888 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 32680 31777 160 293 0 32381 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 130720

[startup+25.502 s]
/proc/loadavg: 1.02 0.62 0.65 2/78 28167
/proc/meminfo: memFree=1605616/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=152508 CPUtime=25.48
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 46770 249 0 0 2528 20 0 0 25 0 1 0 366304613 156168192 36993 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242780 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 38127 36993 160 293 0 37828 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 152508

[startup+51.102 s]
/proc/loadavg: 1.02 0.65 0.66 2/78 28167
/proc/meminfo: memFree=1591920/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=166852 CPUtime=51.07
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 50081 249 0 0 5084 23 0 0 25 0 1 0 366304613 170856448 40304 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134732074 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 41713 40304 160 293 0 41414 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 166852

[startup+102.306 s]
/proc/loadavg: 1.00 0.70 0.67 2/78 28167
/proc/meminfo: memFree=1566128/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=192744 CPUtime=102.26
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 56439 249 0 0 10195 31 0 0 25 0 1 0 366304613 197369856 46662 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134733721 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 48186 46662 160 293 0 47887 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 192744

[startup+162.301 s]
/proc/loadavg: 1.00 0.75 0.69 2/78 28167
/proc/meminfo: memFree=1539952/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=219732 CPUtime=162.24
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 62999 249 0 0 16184 40 0 0 25 0 1 0 366304613 225005568 53222 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134728811 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 54933 53222 160 293 0 54634 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 219732

[startup+222.301 s]
/proc/loadavg: 1.03 0.81 0.71 2/78 28167
/proc/meminfo: memFree=1526640/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=232340 CPUtime=222.22
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 66402 249 0 0 22177 45 0 0 25 0 1 0 366304613 237916160 56477 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134734373 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 58085 56477 160 293 0 57786 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 232340

[startup+282.301 s]
/proc/loadavg: 1.01 0.84 0.73 2/78 28167
/proc/meminfo: memFree=1526128/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=232500 CPUtime=282.2
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 66578 249 0 0 28174 46 0 0 25 0 1 0 366304613 238080000 56653 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242788 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 58125 56653 160 293 0 57826 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 232500

[startup+342.301 s]
/proc/loadavg: 1.00 0.87 0.74 2/78 28167
/proc/meminfo: memFree=1502320/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=257596 CPUtime=342.18
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 72495 249 0 0 34164 54 0 0 25 0 1 0 366304613 263778304 62570 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134734315 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 64399 62570 160 293 0 64100 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 257596

[startup+402.301 s]
/proc/loadavg: 1.00 0.89 0.75 2/78 28167
/proc/meminfo: memFree=1456048/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=304032 CPUtime=402.17
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 84510 249 0 0 40155 62 0 0 25 0 1 0 366304613 311328768 74069 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134734510 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 76008 74069 160 293 0 75709 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 304032

[startup+462.301 s]
/proc/loadavg: 1.00 0.91 0.76 2/78 28167
/proc/meminfo: memFree=1456240/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=303556 CPUtime=462.14
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 84575 249 0 0 46152 62 0 0 25 0 1 0 366304613 310841344 74015 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 75889 74015 160 293 0 75590 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 303556

[startup+522.302 s]
/proc/loadavg: 1.00 0.92 0.78 2/78 28167
/proc/meminfo: memFree=1496560/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=262940 CPUtime=522.14
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 84602 249 0 0 52150 64 0 0 25 0 1 0 366304613 269250560 63888 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727500 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 65735 63888 160 293 0 65436 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 262940

[startup+582.302 s]
/proc/loadavg: 1.00 0.93 0.79 2/78 28167
/proc/meminfo: memFree=1484912/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=275188 CPUtime=582.11
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 87583 249 0 0 58143 68 0 0 25 0 1 0 366304613 281792512 66869 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135235224 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 68797 66869 160 293 0 68498 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 275188

[startup+642.302 s]
/proc/loadavg: 1.00 0.94 0.80 2/78 28167
/proc/meminfo: memFree=1465200/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=295212 CPUtime=642.1
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 92530 249 0 0 64135 75 0 0 25 0 1 0 366304613 302297088 71750 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134734514 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 73803 71750 160 293 0 73504 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 295212

[startup+702.302 s]
/proc/loadavg: 1.00 0.95 0.81 2/78 28167
/proc/meminfo: memFree=1448368/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=312272 CPUtime=702.08
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 96903 249 0 0 70127 81 0 0 25 0 1 0 366304613 319766528 75993 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134733889 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 78068 75993 160 293 0 77769 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 312272

[startup+762.306 s]
/proc/loadavg: 1.00 0.95 0.82 2/78 28167
/proc/meminfo: memFree=1426736/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=334632 CPUtime=762.06
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 102288 249 0 0 76115 91 0 0 25 0 1 0 366304613 342663168 81345 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 83658 81345 160 293 0 83359 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 334632

[startup+822.302 s]
/proc/loadavg: 1.00 0.96 0.83 2/78 28167
/proc/meminfo: memFree=1405680/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=356092 CPUtime=822.05
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 107677 249 0 0 82101 104 0 0 25 0 1 0 366304613 364638208 86636 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727637 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 89023 86636 160 293 0 88724 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 356092

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.83 2/78 28167
/proc/meminfo: memFree=1392240/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=368140 CPUtime=882.03
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 110980 249 0 0 88093 110 0 0 25 0 1 0 366304613 376975360 89939 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134718120 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 92035 89939 160 293 0 91736 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 368140

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.84 2/78 28167
/proc/meminfo: memFree=1389680/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=370712 CPUtime=942
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 111692 249 0 0 94089 111 0 0 25 0 1 0 366304613 379609088 90651 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135022638 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 92678 90651 160 293 0 92379 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 370712

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.84 2/78 28167
/proc/meminfo: memFree=1377520/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=382468 CPUtime=1001.99
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 114809 249 0 0 100082 117 0 0 25 0 1 0 366304613 391647232 93616 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727329 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 95617 93616 160 293 0 95318 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 382468

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.85 2/78 28167
/proc/meminfo: memFree=1377456/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=382468 CPUtime=1061.97
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 114809 249 0 0 106079 118 0 0 25 0 1 0 366304613 391647232 93616 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726046 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 95617 93616 160 293 0 95318 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 382468

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.86 2/78 28167
/proc/meminfo: memFree=1377456/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=382468 CPUtime=1121.95
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 114809 249 0 0 112077 118 0 0 25 0 1 0 366304613 391647232 93616 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726052 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 95617 93616 160 293 0 95318 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 382468

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.86 2/78 28167
/proc/meminfo: memFree=1377392/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=382468 CPUtime=1181.94
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 114826 249 0 0 118075 119 0 0 25 0 1 0 366304613 391647232 93633 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726033 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 95617 93633 160 293 0 95318 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 382468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.86 2/78 28167
/proc/meminfo: memFree=1377328/2055920 swapFree=4144200/4192956
[pid=28165] ppid=28163 vsize=382468 CPUtime=1200.04
/proc/28165/stat : 28165 (aigsat-wc) R 28163 28165 27970 0 -1 0 114832 249 0 0 119885 119 0 0 25 0 1 0 366304613 391647232 93639 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242790 0 0 4096 35 0 0 0 17 1 0 0
/proc/28165/statm: 95617 93639 160 293 0 95318 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 382468

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): 1200.47
CPU time (s): 1200.11
CPU user time (s): 1198.85
CPU system time (s): 1.25881
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 382468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.85
system time used= 1.25881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115081
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= 25806

runsolver used 1.25181 second user time and 3.12452 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue May 15 18:09:17 UTC 2007

IDJOB= 461282
IDBENCH= 48665
IDSOLVER= 202
FILE ID= node11/461282-1179252557

PBS_JOBID= 5276836

Free space on /tmp= 66539 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/c32sat-ssort/ssort12.aig
COMMAND LINE= /tmp/evaluation/461282-1179252557/aigsat-wc /tmp/evaluation/461282-1179252557/instance-461282-1179252557.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-461282-1179252557 -o ROOT/results/node11/solver-461282-1179252557 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461282-1179252557/aigsat-wc /tmp/evaluation/461282-1179252557/instance-461282-1179252557.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  32045151977b1da23a9dff43ccef8cdc

RANDOM SEED= 981058752

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1753152 kB
Buffers:         31744 kB
Cached:         175124 kB
SwapCached:      17668 kB
Active:          40128 kB
Inactive:       190692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753152 kB
SwapTotal:     4192956 kB
SwapFree:      4144200 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          30216 kB
Slab:            57416 kB
Committed_AS:  8209684 kB
PageTables:       1848 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= 66539 MiB

End job on node11 on Tue May 15 18:29:19 UTC 2007