Trace number 304059

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
Mmisat 2007-02-08? (TO) 1200.12 1200.54

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1854213938-15.cnf
MD5SUMbc7d37ce5143f388de479f3c7fba83b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-304059-1172050162 -o ROOT/results/node39/solver-304059-1172050162 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304059-1172050162/mmisat /tmp/evaluation/304059-1172050162/instance-304059-1172050162.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
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: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 8105
/proc/meminfo: memFree=1808696/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=1044 CPUtime=0
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 224972133 1069056 111 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 261 111 81 214 0 43 0

[startup+0.107265 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 8105
/proc/meminfo: memFree=1808696/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=1308 CPUtime=0.1
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 187 0 0 0 10 0 0 0 18 0 1 0 224972133 1339392 170 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517732 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 327 170 81 214 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1308

[startup+0.515333 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 8105
/proc/meminfo: memFree=1808696/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=1704 CPUtime=0.51
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 277 0 0 0 51 0 0 0 21 0 1 0 224972133 1744896 260 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 426 260 81 214 0 208 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1704

[startup+1.33547 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 8106
/proc/meminfo: memFree=1807600/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=2100 CPUtime=1.33
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 378 0 0 0 133 0 0 0 25 0 1 0 224972133 2150400 361 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 525 361 81 214 0 307 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2100

[startup+2.97376 s]
/proc/loadavg: 0.91 0.97 0.98 2/65 8106
/proc/meminfo: memFree=1807152/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=2496 CPUtime=2.97
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 483 0 0 0 297 0 0 0 25 0 1 0 224972133 2555904 466 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 624 466 81 214 0 406 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2496

[startup+6.25031 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 8106
/proc/meminfo: memFree=1806512/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=3024 CPUtime=6.24
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 614 0 0 0 624 0 0 0 25 0 1 0 224972133 3096576 597 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 756 597 81 214 0 538 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3024

[startup+12.7064 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 8106
/proc/meminfo: memFree=1806008/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=3420 CPUtime=12.7
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 710 0 0 0 1270 0 0 0 25 0 1 0 224972133 3502080 693 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 855 693 81 214 0 637 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3420

[startup+25.5066 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 8106
/proc/meminfo: memFree=1805624/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=3816 CPUtime=25.49
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 813 0 0 0 2549 0 0 0 25 0 1 0 224972133 3907584 796 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 954 796 81 214 0 736 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3816

[startup+51.113 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 8106
/proc/meminfo: memFree=1805176/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=4212 CPUtime=51.08
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 914 0 0 0 5108 0 0 0 25 0 1 0 224972133 4313088 897 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 1053 897 81 214 0 835 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4212

[startup+102.324 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 8106
/proc/meminfo: memFree=1804600/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=4740 CPUtime=102.27
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 1048 0 0 0 10227 0 0 0 25 0 1 0 224972133 4853760 1031 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 1185 1031 81 214 0 967 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4740

[startup+162.348 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8106
/proc/meminfo: memFree=1804024/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=5268 CPUtime=162.28
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 1178 0 0 0 16227 1 0 0 25 0 1 0 224972133 5394432 1161 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 1317 1161 81 214 0 1099 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 5268

[startup+222.364 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8106
/proc/meminfo: memFree=1803576/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=5664 CPUtime=222.28
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 1291 0 0 0 22227 1 0 0 25 0 1 0 224972133 5799936 1274 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 1416 1274 81 214 0 1198 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 5664

[startup+282.381 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8106
/proc/meminfo: memFree=1792952/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=16268 CPUtime=282.27
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 3937 0 0 0 28225 2 0 0 25 0 1 0 224972133 16658432 3920 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 4067 3920 86 214 0 3849 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 16268

[startup+342.396 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8106
/proc/meminfo: memFree=1602040/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=216684 CPUtime=342.26
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 66373 0 0 0 34202 24 0 0 25 0 1 0 224972133 221884416 54038 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134553011 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 54171 54038 91 214 0 53953 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 216684

[startup+402.414 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8106
/proc/meminfo: memFree=1319544/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=488372 CPUtime=402.26
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 156794 0 0 0 40166 60 0 0 25 0 1 0 224972133 500092928 121957 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134553639 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 122093 121957 91 214 0 121875 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 488372

[startup+462.432 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 8106
/proc/meminfo: memFree=1322168/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=486452 CPUtime=462.26
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 173514 0 0 0 46159 67 0 0 25 0 1 0 224972133 498126848 121461 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516166 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 121613 121461 91 214 0 121395 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 486452

[startup+522.45 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 8106
/proc/meminfo: memFree=1318328/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=488724 CPUtime=522.26
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 200966 0 0 0 52145 81 0 0 25 0 1 0 224972133 500453376 122046 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518850 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 122181 122046 91 214 0 121963 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 488724

[startup+582.464 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 8106
/proc/meminfo: memFree=1323320/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=484852 CPUtime=582.25
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 212500 0 0 0 58139 86 0 0 25 0 1 0 224972133 496488448 121077 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515749 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 121213 121077 91 214 0 120995 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 484852

[startup+642.483 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8108
/proc/meminfo: memFree=1317816/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=490444 CPUtime=642.25
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 233557 0 0 0 64130 95 0 0 25 0 1 0 224972133 502214656 122448 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 122611 122448 91 214 0 122393 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 490444

[startup+702.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8108
/proc/meminfo: memFree=1320632/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=487308 CPUtime=702.24
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 257647 0 0 0 70118 106 0 0 25 0 1 0 224972133 499003392 121691 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519003 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 121827 121691 91 214 0 121609 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 487308

[startup+762.521 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8108
/proc/meminfo: memFree=1315832/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=492104 CPUtime=762.24
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 268041 0 0 0 76113 111 0 0 25 0 1 0 224972133 503914496 122890 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134518917 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 123026 122890 91 214 0 122808 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 492104

[startup+822.54 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8108
/proc/meminfo: memFree=1322360/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=485788 CPUtime=822.24
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 277929 0 0 0 82109 115 0 0 25 0 1 0 224972133 497446912 121309 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134554012 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 121447 121309 91 214 0 121229 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 485788

[startup+882.555 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8108
/proc/meminfo: memFree=1319224/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=491288 CPUtime=882.24
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 297566 0 0 0 88100 124 0 0 25 0 1 0 224972133 503078912 122675 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 122822 122675 91 214 0 122604 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 491288

[startup+942.571 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8108
/proc/meminfo: memFree=1315064/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=493004 CPUtime=942.23
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 311266 0 0 0 94091 132 0 0 25 0 1 0 224972133 504836096 123111 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 123251 123111 91 214 0 123033 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 493004

[startup+1002.59 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8108
/proc/meminfo: memFree=1315896/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=492184 CPUtime=1002.23
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 318575 0 0 0 100087 136 0 0 25 0 1 0 224972133 503996416 122900 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 123046 122900 91 214 0 122828 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 492184

[startup+1062.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8108
/proc/meminfo: memFree=1317560/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=490272 CPUtime=1062.23
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 333898 0 0 0 106080 143 0 0 25 0 1 0 224972133 502038528 122432 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134523161 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 122568 122432 91 214 0 122350 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 490272

[startup+1122.62 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8108
/proc/meminfo: memFree=1317048/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=490968 CPUtime=1122.22
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 365007 0 0 0 112065 157 0 0 25 0 1 0 224972133 502751232 122585 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134519003 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 122742 122585 91 214 0 122524 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 490968

[startup+1182.64 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8108
/proc/meminfo: memFree=1320888/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=487196 CPUtime=1182.22
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 391445 0 0 0 118052 170 0 0 25 0 1 0 224972133 498888704 121653 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134516177 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 121799 121653 91 214 0 121581 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 487196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8108
/proc/meminfo: memFree=1315704/2055920 swapFree=4183736/4192956
[pid=8105] ppid=8103 vsize=492348 CPUtime=1200.03
/proc/8105/stat : 8105 (mmisat) R 8103 8105 7064 0 -1 4194304 397823 0 0 0 119830 173 0 0 25 0 1 0 224972133 504164352 122945 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134513334 0 0 4096 0 0 0 0 17 1 0 0
/proc/8105/statm: 123087 122945 91 214 0 122869 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 492348

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): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1198.31
CPU system time (s): 1.80972
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 495848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.31
system time used= 1.80972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 397823
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= 6
involuntary context switches= 2874

runsolver used 0.762884 second user time and 2.44563 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Wed Feb 21 09:29:22 UTC 2007

IDJOB= 304059
IDBENCH= 20123
IDSOLVER= 108
FILE ID= node39/304059-1172050162

PBS_JOBID= 3892728

Free space on /tmp= 66560 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1854213938-15.cnf
COMMAND LINE= /tmp/evaluation/304059-1172050162/mmisat /tmp/evaluation/304059-1172050162/instance-304059-1172050162.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-304059-1172050162 -o ROOT/results/node39/solver-304059-1172050162 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304059-1172050162/mmisat /tmp/evaluation/304059-1172050162/instance-304059-1172050162.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  bc7d37ce5143f388de479f3c7fba83b1

RANDOM SEED= 620002480

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1809104 kB
Buffers:         33788 kB
Cached:         163692 kB
SwapCached:       3460 kB
Active:         105164 kB
Inactive:       102204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809104 kB
SwapTotal:     4192956 kB
SwapFree:      4183736 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          15300 kB
Slab:            25492 kB
Committed_AS:   598800 kB
PageTables:       1412 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= 66560 MiB

End job on node39 on Wed Feb 21 09:49:25 UTC 2007