Trace number 460494

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) 1200.24 1200.72

General information on the benchmark

Nameindustrial-aig/babic/dspam/
dspam_dump_vc1104.aig
MD5SUM7aa8ffbed073576e0a5422ca0098f783
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark446.391
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

54.55/54.60	c file: /tmp/evaluation/460494-1179249912/instance-460494-1179249912.aig
54.55/54.60	c Reading aig format..
54.55/54.60	c MAXVAR  1688989
54.55/54.60	c INPUTS  135802
54.55/54.60	c LATCHES 0
54.55/54.60	c OUTPUTS 1
54.55/54.60	c AND     1553187
54.55/54.60	c Before initialization time 52.9899
54.55/54.60	c Memory used (in MB): 1129.54
223.99/224.13	c Using component size threshold as 11
223.99/224.13	c DBred=0 restart=45 est=0.641985 GV=320284 GL=1212216[ 892013,320203] HP=23 Prune=1005094 decisions=671294 random 2309[0.343963]  HP Impl=34555 DB Impl=137698268[129587290]  Lits/Cls 30 
223.99/224.13	c Memory used (in MB): 1323.87
403.02/403.23	c DBred=1 restart=48 est=0.680113 GV=562700 GL=1234817[ 892013,342804] HP=170 Prune=1803339 decisions=1209125 random 3881[0.320976]  HP Impl=79650 DB Impl=259312812[242550922]  Lits/Cls 30 
403.02/403.23	c Memory used (in MB): 1355.11
866.14/866.50	c DBred=2 restart=50 est=0.690921 GV=877234 GL=1320635[ 892013,428622] HP=363 Prune=2743354 decisions=1828071 random 5775[0.315907]  HP Impl=98528 DB Impl=420272563[384869849]  Lits/Cls 42 
866.14/866.50	c Memory used (in MB): 1435.46
1165.92/1166.45	c DBred=3 restart=52 est=0.703382 GV=1188095 GL=1333681[ 892013,441668] HP=381 Prune=3602566 decisions=2372666 random 7536[0.317617]  HP Impl=112813 DB Impl=565524407[512587416]  Lits/Cls 43 
1165.92/1166.45	c Memory used (in MB): 1445.07

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/node10/watcher-460494-1179249912 -o ROOT/results/node10/solver-460494-1179249912 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460494-1179249912/aigsat-wc /tmp/evaluation/460494-1179249912/instance-460494-1179249912.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: 0.99 0.98 0.99 3/77 14525
/proc/meminfo: memFree=1412752/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1296 CPUtime=0
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 112 0 0 0 0 0 0 0 19 0 1 0 401028841 1327104 99 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135275311 0 65536 4102 0 0 0 0 17 1 0 0
/proc/14525/statm: 324 99 89 293 0 25 0
[pid=14526] ppid=14525 vsize=5212 CPUtime=0
/proc/14526/stat : 14526 (sh) R 14525 14525 13995 0 -1 4194304 80 0 0 0 0 0 0 0 19 0 1 0 401028842 5337088 66 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 214920057543 0 0 4096 0 0 0 0 17 1 0 0
/proc/14526/statm: 1303 81 63 169 0 14 0

[startup+0.029178 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 14525
/proc/meminfo: memFree=1412752/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=34312 CPUtime=0.02
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 4526 249 0 0 0 2 0 0 20 0 1 0 401028841 35135488 4505 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 8578 4513 124 293 0 8279 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 34312

[startup+0.101194 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 14525
/proc/meminfo: memFree=1412752/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=34312 CPUtime=0.08
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 8410 249 0 0 5 3 0 0 20 0 1 0 401028841 35135488 8389 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 8578 8389 125 293 0 8279 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 34312

[startup+0.301236 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 14525
/proc/meminfo: memFree=1412752/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=34312 CPUtime=0.28
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 8410 249 0 0 25 3 0 0 21 0 1 0 401028841 35135488 8389 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 8578 8389 125 293 0 8279 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 34312

[startup+0.701322 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 14525
/proc/meminfo: memFree=1412752/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=43036 CPUtime=0.69
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 10566 249 0 0 64 5 0 0 25 0 1 0 401028841 44068864 10497 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 10759 10498 136 293 0 10460 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43036

[startup+1.50149 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14527
/proc/meminfo: memFree=1357768/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=78984 CPUtime=1.49
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 20102 249 0 0 140 9 0 0 25 0 1 0 401028841 80879616 19309 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 19746 19309 136 293 0 19447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78984

[startup+3.10184 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14527
/proc/meminfo: memFree=1308616/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=153128 CPUtime=3.07
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 38106 249 0 0 291 16 0 0 25 0 1 0 401028841 156803072 36544 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023910 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 38282 36545 136 293 0 37983 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 153128

[startup+6.30152 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14527
/proc/meminfo: memFree=1166280/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=246504 CPUtime=6.28
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 72400 249 0 0 596 32 0 0 25 0 1 0 401028841 252420096 61053 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 61626 61053 136 293 0 61327 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 246504

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14527
/proc/meminfo: memFree=1040200/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=410348 CPUtime=12.68
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 113094 249 0 0 1220 48 0 0 25 0 1 0 401028841 420196352 99854 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134588678 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 102587 99855 136 293 0 102288 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 410348

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14527
/proc/meminfo: memFree=921800/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=505808 CPUtime=25.47
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 136115 249 0 0 2490 57 0 0 25 0 1 0 401028841 517947392 122607 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134576698 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 126452 122607 137 293 0 126153 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 505808

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14527
/proc/meminfo: memFree=289352/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1184652 CPUtime=51.06
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 378879 249 0 0 4957 149 0 0 25 0 1 0 401028841 1213083648 288101 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242780 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 296163 288108 143 293 0 295864 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1184652

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14527
/proc/meminfo: memFree=174664/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1287896 CPUtime=102.24
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 428390 249 0 0 10052 172 0 0 25 0 1 0 401028841 1318805504 309018 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 321974 309018 160 293 0 321675 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1287896

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14527
/proc/meminfo: memFree=145224/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1339760 CPUtime=162.21
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 443885 249 0 0 16040 181 0 0 25 0 1 0 401028841 1371914240 316317 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 334940 316317 160 293 0 334641 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1339760

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14527
/proc/meminfo: memFree=126472/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1354688 CPUtime=222.19
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 448577 249 0 0 22030 189 0 0 25 0 1 0 401028841 1387200512 321009 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 338672 321009 160 293 0 338373 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1354688

[startup+282.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 14527
/proc/meminfo: memFree=115528/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1365228 CPUtime=282.16
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 451257 249 0 0 28025 191 0 0 25 0 1 0 401028841 1397993472 323689 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744971 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 341307 323689 160 293 0 341008 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1365228

[startup+342.301 s]
/proc/loadavg: 1.10 1.03 1.01 2/78 14527
/proc/meminfo: memFree=111880/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1368796 CPUtime=342.14
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 452225 249 0 0 34020 194 0 0 25 0 1 0 401028841 1401647104 324657 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 342199 324657 160 293 0 341900 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1368796

[startup+402.301 s]
/proc/loadavg: 1.08 1.03 1.01 2/78 14527
/proc/meminfo: memFree=90632/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1387448 CPUtime=402.12
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 457562 249 0 0 40009 203 0 0 25 0 1 0 401028841 1420746752 329994 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745327 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 346862 329994 160 293 0 346563 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 1387448

[startup+462.301 s]
/proc/loadavg: 1.06 1.04 1.01 2/78 14527
/proc/meminfo: memFree=89928/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1387800 CPUtime=462.1
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 460031 249 0 0 46005 205 0 0 25 0 1 0 401028841 1421107200 330095 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752757 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 346950 330095 160 293 0 346651 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 1387800

[startup+522.302 s]
/proc/loadavg: 1.06 1.04 1.01 2/78 14527
/proc/meminfo: memFree=89864/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1387800 CPUtime=522.08
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 460031 249 0 0 52002 206 0 0 25 0 1 0 401028841 1421107200 330095 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 346950 330095 160 293 0 346651 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 1387800

[startup+582.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 14527
/proc/meminfo: memFree=89864/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1387800 CPUtime=582.05
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 460031 249 0 0 57999 206 0 0 25 0 1 0 401028841 1421107200 330095 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753501 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 346950 330095 160 293 0 346651 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1387800

[startup+642.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 14527
/proc/meminfo: memFree=72456/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1405240 CPUtime=642.03
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 464387 249 0 0 63990 213 0 0 25 0 1 0 401028841 1438965760 334451 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 351310 334451 160 293 0 351011 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1405240

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 14527
/proc/meminfo: memFree=52552/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1425168 CPUtime=702.01
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 469387 249 0 0 69979 222 0 0 25 0 1 0 401028841 1459372032 339451 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752634 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 356292 339451 160 293 0 355993 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 1425168

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 14527
/proc/meminfo: memFree=35912/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1440648 CPUtime=761.99
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 473509 249 0 0 75970 229 0 0 25 0 1 0 401028841 1475223552 343573 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 360162 343573 160 293 0 359863 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1440648

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 14527
/proc/meminfo: memFree=28168/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1447988 CPUtime=821.96
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 475458 249 0 0 81964 232 0 0 25 0 1 0 401028841 1482739712 345522 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753046 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 361997 345522 160 293 0 361698 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1447988

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14529
/proc/meminfo: memFree=16264/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1470576 CPUtime=881.93
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 483947 249 0 0 87951 242 0 0 25 0 1 0 401028841 1505869824 351599 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744852 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 367644 351599 160 293 0 367345 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 1470576

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14529
/proc/meminfo: memFree=16200/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1470576 CPUtime=941.91
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 483958 249 0 0 93948 243 0 0 25 0 1 0 401028841 1505869824 351610 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744718 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 367644 351610 160 293 0 367345 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 1470576

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14529
/proc/meminfo: memFree=15688/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1470576 CPUtime=1001.89
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 484063 249 0 0 99945 244 0 0 25 0 1 0 401028841 1505869824 351715 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744761 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 367644 351715 160 293 0 367345 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 1470576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14529
/proc/meminfo: memFree=15624/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1470576 CPUtime=1061.86
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 484080 249 0 0 105942 244 0 0 25 0 1 0 401028841 1505869824 351732 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 367644 351732 160 293 0 367345 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 1470576

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14529
/proc/meminfo: memFree=15368/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1470576 CPUtime=1121.84
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 484144 249 0 0 111939 245 0 0 25 0 1 0 401028841 1505869824 351796 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744830 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 367644 351796 160 293 0 367345 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 1470576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14529
/proc/meminfo: memFree=15560/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1479848 CPUtime=1181.81
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 489353 249 0 0 117931 250 0 0 25 0 1 0 401028841 1515364352 354425 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 369962 354425 160 293 0 369663 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 1479848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14529
/proc/meminfo: memFree=15560/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=1479848 CPUtime=1200.02
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 0 489353 249 0 0 119751 251 0 0 25 0 1 0 401028841 1515364352 354425 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744729 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 369962 354425 160 293 0 369663 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1479848

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14529
/proc/meminfo: memFree=15560/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=0 CPUtime=1200.12
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 1028 489353 249 0 0 119751 261 0 0 25 0 1 0 401028841 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14529
/proc/meminfo: memFree=15560/2055920 swapFree=4143948/4192956
[pid=14525] ppid=14523 vsize=0 CPUtime=1200.21
/proc/14525/stat : 14525 (aigsat-wc) R 14523 14525 13995 0 -1 1028 489353 249 0 0 119751 270 0 0 25 0 1 0 401028841 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/14525/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.24
CPU user time (s): 1197.51
CPU system time (s): 2.72858
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 1479848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.51
system time used= 2.72858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 489602
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= 13
involuntary context switches= 1253

runsolver used 1.22881 second user time and 3.14252 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue May 15 17:25:13 UTC 2007

IDJOB= 460494
IDBENCH= 48468
IDSOLVER= 202
FILE ID= node10/460494-1179249912

PBS_JOBID= 5276805

Free space on /tmp= 66535 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/babic/dspam/dspam_dump_vc1104.aig
COMMAND LINE= /tmp/evaluation/460494-1179249912/aigsat-wc /tmp/evaluation/460494-1179249912/instance-460494-1179249912.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-460494-1179249912 -o ROOT/results/node10/solver-460494-1179249912 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460494-1179249912/aigsat-wc /tmp/evaluation/460494-1179249912/instance-460494-1179249912.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  7aa8ffbed073576e0a5422ca0098f783

RANDOM SEED= 993359997

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1412968 kB
Buffers:         54844 kB
Cached:         492108 kB
SwapCached:      18196 kB
Active:         198208 kB
Inactive:       373240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1412968 kB
SwapTotal:     4192956 kB
SwapFree:      4143948 kB
Dirty:            9028 kB
Writeback:           0 kB
Mapped:          30376 kB
Slab:            57088 kB
Committed_AS:  5459912 kB
PageTables:       1736 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= 66535 MiB

End job on node10 on Tue May 15 17:45:16 UTC 2007