Trace number 296064

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) 1200.09 1200.36

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1708367663-03.UNSAT.shuffled.cnf
MD5SUMf85788f54c43e347459e8b3794acf300
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark754.102
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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/node22/watcher-296064-1171816817 -o ROOT/results/node22/solver-296064-1171816817 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296064-1171816817/mmisat /tmp/evaluation/296064-1171816817/instance-296064-1171816817.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: 0.99 0.98 0.99 3/77 21859
/proc/meminfo: memFree=782968/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=1044 CPUtime=0
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 201635611 1069056 104 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134854144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 261 104 81 214 0 43 0

[startup+0.106849 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 21859
/proc/meminfo: memFree=782968/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=1176 CPUtime=0.1
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 157 0 0 0 10 0 0 0 18 0 1 0 201635611 1204224 140 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 294 140 81 214 0 76 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1176

[startup+0.514878 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 21859
/proc/meminfo: memFree=782968/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=1440 CPUtime=0.51
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 212 0 0 0 51 0 0 0 21 0 1 0 201635611 1474560 195 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 360 195 81 214 0 142 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1440

[startup+1.33494 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=782256/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=1704 CPUtime=1.33
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 274 0 0 0 133 0 0 0 25 0 1 0 201635611 1744896 257 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517196 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 426 257 81 214 0 208 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1704

[startup+2.97106 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=781872/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=8180 CPUtime=2.96
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 1917 0 0 0 296 0 0 0 25 0 1 0 201635611 8376320 1900 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134554019 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 2045 1900 91 214 0 1827 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8180

[startup+6.2543 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757552/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=26308 CPUtime=6.24
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 6606 0 0 0 622 2 0 0 25 0 1 0 201635611 26939392 6428 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134550291 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6577 6428 91 214 0 6359 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 26308

[startup+12.7048 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=758192/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=22484 CPUtime=12.69
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 10046 0 0 0 1266 3 0 0 25 0 1 0 201635611 23023616 5485 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134542624 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 5621 5485 91 214 0 5403 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22484

[startup+25.5127 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757744/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=25596 CPUtime=25.5
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 18480 0 0 0 2543 7 0 0 25 0 1 0 201635611 26210304 6236 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548675 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6399 6236 91 214 0 6181 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 25596

[startup+51.1226 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=758064/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=24880 CPUtime=51.1
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 35515 0 0 0 5095 15 0 0 25 0 1 0 201635611 25477120 6081 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518868 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6220 6081 91 214 0 6002 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 24880

[startup+102.337 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757872/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=25628 CPUtime=102.3
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 68545 0 0 0 10202 28 0 0 25 0 1 0 201635611 26243072 6246 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548505 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6407 6246 91 214 0 6189 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25628

[startup+162.365 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757232/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=26312 CPUtime=162.32
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 107798 0 0 0 16188 44 0 0 25 0 1 0 201635611 26943488 6417 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6578 6417 91 214 0 6360 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 26312

[startup+222.392 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=758960/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=26076 CPUtime=222.33
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 147690 0 0 0 22170 63 0 0 25 0 1 0 201635611 26701824 6367 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6519 6367 91 214 0 6301 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 26076

[startup+282.415 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757360/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=25448 CPUtime=282.34
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 183778 0 0 0 28156 78 0 0 25 0 1 0 201635611 26058752 6210 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6362 6210 91 214 0 6144 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 25448

[startup+342.442 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=758000/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=25160 CPUtime=342.35
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 227274 0 0 0 34137 98 0 0 25 0 1 0 201635611 25763840 6124 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6290 6124 91 214 0 6072 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 25160

[startup+402.475 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=758512/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=25820 CPUtime=402.38
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 272859 0 0 0 40119 119 0 0 25 0 1 0 201635611 26439680 6310 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6455 6310 91 214 0 6237 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 25820

[startup+462.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757744/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=26164 CPUtime=462.38
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 315397 0 0 0 46104 134 0 0 25 0 1 0 201635611 26791936 6394 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548814 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6541 6394 91 214 0 6323 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 26164

[startup+522.525 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=758768/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=25260 CPUtime=522.39
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 354459 0 0 0 52087 152 0 0 25 0 1 0 201635611 25866240 6146 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134516164 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6315 6146 91 214 0 6097 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 25260

[startup+582.552 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757168/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=26296 CPUtime=582.41
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 396708 0 0 0 58070 171 0 0 25 0 1 0 201635611 26927104 6417 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518855 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6574 6417 91 214 0 6356 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 26296

[startup+642.579 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=758064/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=25560 CPUtime=642.42
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 438109 0 0 0 64055 187 0 0 25 0 1 0 201635611 26173440 6234 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134515747 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6390 6234 91 214 0 6172 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 25560

[startup+702.608 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=758192/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=24876 CPUtime=702.44
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 482146 0 0 0 70038 206 0 0 25 0 1 0 201635611 25473024 6049 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6219 6049 91 214 0 6001 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 24876

[startup+762.634 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757552/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=25944 CPUtime=762.45
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 525646 0 0 0 76022 223 0 0 25 0 1 0 201635611 26566656 6347 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134523596 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6486 6347 91 214 0 6268 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 25944

[startup+822.664 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=758960/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=25032 CPUtime=822.47
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 566051 0 0 0 82007 240 0 0 25 0 1 0 201635611 25632768 6096 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134995071 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6258 6096 91 214 0 6040 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 25032

[startup+882.692 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757680/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=26488 CPUtime=882.48
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 610237 0 0 0 87989 259 0 0 25 0 1 0 201635611 27123712 6458 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6622 6458 91 214 0 6404 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 26488

[startup+942.719 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757424/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=26280 CPUtime=942.5
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 651183 0 0 0 93971 279 0 0 25 0 1 0 201635611 26910720 6412 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134548680 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6570 6412 91 214 0 6352 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 26280

[startup+1002.75 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=758384/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=25376 CPUtime=1002.51
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 696297 0 0 0 99955 296 0 0 25 0 1 0 201635611 25985024 6188 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134539063 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6344 6188 91 214 0 6126 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 25376

[startup+1062.78 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=758192/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=25092 CPUtime=1062.53
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 738771 0 0 0 105939 314 0 0 25 0 1 0 201635611 25694208 6125 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134853413 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6273 6125 91 214 0 6055 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 25092

[startup+1122.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757168/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=24760 CPUtime=1122.54
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 782224 0 0 0 111922 332 0 0 25 0 1 0 201635611 25354240 6049 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134554059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6190 6049 91 214 0 5972 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 24760

[startup+1182.83 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757872/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=26448 CPUtime=1182.55
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 821282 0 0 0 117905 350 0 0 25 0 1 0 201635611 27082752 6457 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134854027 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6612 6457 91 214 0 6394 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 26448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757744/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=25728 CPUtime=1200.07
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 833998 0 0 0 119651 356 0 0 25 0 1 0 201635611 26345472 6291 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6432 6291 91 214 0 6214 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 25728

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

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

[startup+1200.35 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21860
/proc/meminfo: memFree=757744/2055920 swapFree=4121028/4192956
[pid=21859] ppid=21857 vsize=25728 CPUtime=1200.07
/proc/21859/stat : 21859 (mmisat) R 21857 21859 21342 0 -1 4194304 833998 0 0 0 119651 356 0 0 25 0 1 0 201635611 26345472 6291 18446744073709551615 134512640 135391789 4294956640 18446744073709551615 134518346 0 0 4096 0 0 0 0 17 1 0 0
/proc/21859/statm: 6432 6291 91 214 0 6214 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 25728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.09
CPU user time (s): 1196.51
CPU system time (s): 3.57446
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 27116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.51
system time used= 3.57446
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 833998
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= 23956

runsolver used 1.45578 second user time and 2.67059 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Sun Feb 18 16:40:17 UTC 2007

IDJOB= 296064
IDBENCH= 19928
IDSOLVER= 108
FILE ID= node22/296064-1171816817

PBS_JOBID= 3839650

Free space on /tmp= 66563 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1708367663-03.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296064-1171816817/mmisat /tmp/evaluation/296064-1171816817/instance-296064-1171816817.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-296064-1171816817 -o ROOT/results/node22/solver-296064-1171816817 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296064-1171816817/mmisat /tmp/evaluation/296064-1171816817/instance-296064-1171816817.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  f85788f54c43e347459e8b3794acf300

RANDOM SEED= 982630419

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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:        783312 kB
Buffers:         42808 kB
Cached:        1089464 kB
SwapCached:      39232 kB
Active:         799748 kB
Inactive:       383228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        783312 kB
SwapTotal:     4192956 kB
SwapFree:      4121028 kB
Dirty:            1248 kB
Writeback:           0 kB
Mapped:          30376 kB
Slab:            75260 kB
Committed_AS:   615708 kB
PageTables:       1672 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= 66563 MiB

End job on node22 on Sun Feb 18 17:00:19 UTC 2007