Trace number 305125

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) 1200.17 1200.56

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
MD5SUMaf8e5aa400a09f1bdd789aead5415ecc
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node43/watcher-305125-1172072369 -o ROOT/results/node43/solver-305125-1172072369 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305125-1172072369/mmisat /tmp/evaluation/305125-1172072369/instance-305125-1172072369.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: 1.00 1.00 1.00 3/64 6000
/proc/meminfo: memFree=1429040/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=2124 CPUtime=0
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 227192911 2174976 372 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 531 374 81 214 0 313 0

[startup+0.107586 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6000
/proc/meminfo: memFree=1429040/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=11220 CPUtime=0.09
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 2652 0 0 0 8 1 0 0 18 0 1 0 227192911 11489280 2635 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 2805 2635 81 214 0 2587 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11220

[startup+0.515652 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6000
/proc/meminfo: memFree=1429040/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=25476 CPUtime=0.5
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 6232 0 0 0 47 3 0 0 21 0 1 0 227192911 26087424 6215 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 6369 6215 81 214 0 6151 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 25476

[startup+1.33579 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6001
/proc/meminfo: memFree=1391656/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=41632 CPUtime=1.33
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 10268 0 0 0 128 5 0 0 25 0 1 0 227192911 42631168 10251 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 10408 10251 81 214 0 10190 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 41632

[startup+2.97506 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6001
/proc/meminfo: memFree=1375528/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=61724 CPUtime=2.96
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 15310 0 0 0 290 6 0 0 25 0 1 0 227192911 63205376 15293 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 15431 15293 81 214 0 15213 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 61724

[startup+6.25161 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1347304/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=85484 CPUtime=6.24
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 21246 0 0 0 615 9 0 0 25 0 1 0 227192911 87535616 21229 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 21371 21229 81 214 0 21153 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 85484

[startup+12.7067 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1320680/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=109512 CPUtime=12.69
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 27253 0 0 0 1257 12 0 0 25 0 1 0 227192911 112140288 27236 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517205 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 27378 27236 81 214 0 27160 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109512

[startup+25.6078 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1295400/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=135172 CPUtime=25.59
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 33668 0 0 0 2544 15 0 0 25 0 1 0 227192911 138416128 33651 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 33793 33651 81 214 0 33575 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 135172

[startup+51.2141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1265832/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=164092 CPUtime=51.18
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 40896 0 0 0 5099 19 0 0 25 0 1 0 227192911 168030208 40879 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 41023 40879 81 214 0 40805 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 164092

[startup+102.424 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1229160/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=200748 CPUtime=102.37
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 50058 0 0 0 10214 23 0 0 25 0 1 0 227192911 205565952 50041 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134522779 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 50187 50041 81 214 0 49969 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 200748

[startup+162.442 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1196968/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=232380 CPUtime=162.37
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 57952 0 0 0 16210 27 0 0 25 0 1 0 227192911 237957120 57935 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517735 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 58095 57935 81 214 0 57877 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 232380

[startup+222.465 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1170792/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=258584 CPUtime=222.37
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 64497 0 0 0 22207 30 0 0 25 0 1 0 227192911 264790016 64480 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 64646 64480 81 214 0 64428 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 258584

[startup+282.483 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1147624/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=281664 CPUtime=282.37
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 70285 0 0 0 28204 33 0 0 25 0 1 0 227192911 288423936 70268 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 70416 70268 81 214 0 70198 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 281664

[startup+342.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1126056/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=302840 CPUtime=342.37
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 75582 0 0 0 34201 36 0 0 25 0 1 0 227192911 310108160 75565 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 75710 75565 81 214 0 75492 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 302840

[startup+402.517 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1106344/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=322528 CPUtime=402.37
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 80505 0 0 0 40198 39 0 0 25 0 1 0 227192911 330268672 80488 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 80632 80488 81 214 0 80414 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 322528

[startup+462.533 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 6003
/proc/meminfo: memFree=1087912/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=341128 CPUtime=462.37
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 85130 0 0 0 46195 42 0 0 25 0 1 0 227192911 349315072 85113 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 85282 85113 81 214 0 85064 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 341128

[startup+522.549 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 6003
/proc/meminfo: memFree=1070376/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=358640 CPUtime=522.36
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 89510 0 0 0 52192 44 0 0 25 0 1 0 227192911 367247360 89493 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 89660 89493 81 214 0 89442 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 358640

[startup+582.573 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1053352/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=375340 CPUtime=582.37
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 93682 0 0 0 58190 47 0 0 25 0 1 0 227192911 384348160 93665 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 93835 93665 81 214 0 93617 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 375340

[startup+642.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1037480/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=391224 CPUtime=642.36
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 97673 0 0 0 64187 49 0 0 25 0 1 0 227192911 400613376 97656 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 97806 97656 81 214 0 97588 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 391224

[startup+702.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1022120/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=406564 CPUtime=702.36
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 101508 0 0 0 70185 51 0 0 25 0 1 0 227192911 416321536 101491 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 101641 101491 81 214 0 101423 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 406564

[startup+762.619 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=1007336/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=421364 CPUtime=762.36
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 105204 0 0 0 76182 54 0 0 25 0 1 0 227192911 431476736 105187 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 105341 105187 81 214 0 105123 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 421364

[startup+822.642 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=992808/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=435620 CPUtime=822.36
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 108773 0 0 0 82181 55 0 0 25 0 1 0 227192911 446074880 108756 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 108905 108756 81 214 0 108687 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 435620

[startup+882.662 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=979048/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=449468 CPUtime=882.36
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 112229 0 0 0 88179 57 0 0 25 0 1 0 227192911 460255232 112212 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 112367 112212 81 214 0 112149 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 449468

[startup+942.677 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=965672/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=462908 CPUtime=942.35
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 115581 0 0 0 94177 58 0 0 25 0 1 0 227192911 474017792 115564 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 115727 115564 81 214 0 115509 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 462908

[startup+1002.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=952360/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=475940 CPUtime=1002.36
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 118839 0 0 0 100175 61 0 0 25 0 1 0 227192911 487362560 118822 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 118985 118822 81 214 0 118767 0
Current children cumulated CPU time (s) 1002.36
Current children cumulated vsize (KiB) 475940

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=939688/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=488568 CPUtime=1062.36
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 122008 0 0 0 106173 63 0 0 25 0 1 0 227192911 500293632 121991 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517712 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 122142 121991 81 214 0 121924 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 488568

[startup+1122.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=927400/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=500920 CPUtime=1122.35
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 125097 0 0 0 112171 64 0 0 25 0 1 0 227192911 512942080 125080 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 125230 125080 81 214 0 125012 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 500920

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=915304/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=513004 CPUtime=1182.35
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 128113 0 0 0 118169 66 0 0 25 0 1 0 227192911 525316096 128096 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 128251 128096 81 214 0 128033 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 513004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6003
/proc/meminfo: memFree=911592/2055920 swapFree=4183412/4192956
[pid=6000] ppid=5998 vsize=516532 CPUtime=1200.07
/proc/6000/stat : 6000 (mmisat) R 5998 6000 5577 0 -1 4194304 128991 0 0 0 119940 67 0 0 25 0 1 0 227192911 528928768 128974 18446744073709551615 134512640 135391789 4294956720 18446744073709551615 134517738 0 0 4096 0 0 0 0 17 1 0 0
/proc/6000/statm: 129133 128974 81 214 0 128915 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 516532

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): 1200.56
CPU time (s): 1200.17
CPU user time (s): 1199.41
CPU system time (s): 0.757884
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 516532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.757884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128991
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= 1674

runsolver used 0.778881 second user time and 2.43463 second system time

The end



Launcher Data (download as text)




Begin job on node43 on Wed Feb 21 15:39:29 UTC 2007

IDJOB= 305125
IDBENCH= 20149
IDSOLVER= 108
FILE ID= node43/305125-1172072369

PBS_JOBID= 3892812

Free space on /tmp= 66560 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
COMMAND LINE= /tmp/evaluation/305125-1172072369/mmisat /tmp/evaluation/305125-1172072369/instance-305125-1172072369.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-305125-1172072369 -o ROOT/results/node43/solver-305125-1172072369 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305125-1172072369/mmisat /tmp/evaluation/305125-1172072369/instance-305125-1172072369.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  af8e5aa400a09f1bdd789aead5415ecc

RANDOM SEED= 275658580

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1429384 kB
Buffers:         38304 kB
Cached:         503996 kB
SwapCached:       3672 kB
Active:         136424 kB
Inactive:       415596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429384 kB
SwapTotal:     4192956 kB
SwapFree:      4183412 kB
Dirty:            2360 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            60516 kB
Committed_AS:   614780 kB
PageTables:       1392 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 node43 on Wed Feb 21 15:59:31 UTC 2007