Trace number 299261

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
MXC 2007-02-08? (TO) 1200.07 1200.49

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1775402689-01.SAT.shuffled.cnf
MD5SUM01f9fe21f07697aca0271800a004de34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034993
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/node26/watcher-299261-1171868578 -o ROOT/results/node26/solver-299261-1171868578 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299261-1171868578/mxc /tmp/evaluation/299261-1171868578/instance-299261-1171868578.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 1.10 1.88 3/77 19209
/proc/meminfo: memFree=649648/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=1064 CPUtime=0
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 206811462 1089536 122 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530908 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 266 122 57 122 0 140 0

[startup+0.107223 s]
/proc/loadavg: 1.00 1.10 1.88 3/77 19209
/proc/meminfo: memFree=649648/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=1336 CPUtime=0.1
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 207 0 0 0 10 0 0 0 18 0 1 0 206811462 1368064 189 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519238 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 334 189 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.515292 s]
/proc/loadavg: 1.00 1.10 1.88 3/77 19209
/proc/meminfo: memFree=649648/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=1468 CPUtime=0.51
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 256 0 0 0 51 0 0 0 22 0 1 0 206811462 1503232 238 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 367 238 67 122 0 241 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1468

[startup+1.33543 s]
/proc/loadavg: 1.00 1.10 1.88 2/78 19210
/proc/meminfo: memFree=648808/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=1728 CPUtime=1.33
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 302 0 0 0 133 0 0 0 25 0 1 0 206811462 1769472 284 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 432 284 67 122 0 306 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1728

[startup+2.97472 s]
/proc/loadavg: 1.00 1.10 1.88 2/78 19210
/proc/meminfo: memFree=648552/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=1860 CPUtime=2.97
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 344 0 0 0 297 0 0 0 25 0 1 0 206811462 1904640 326 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 465 326 67 122 0 339 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 1860

[startup+6.25129 s]
/proc/loadavg: 1.00 1.10 1.88 2/78 19210
/proc/meminfo: memFree=648296/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=2116 CPUtime=6.24
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 403 0 0 0 624 0 0 0 25 0 1 0 206811462 2166784 385 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531337 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 529 385 67 122 0 403 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2116

[startup+12.7104 s]
/proc/loadavg: 1.00 1.10 1.87 2/78 19210
/proc/meminfo: memFree=647912/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=2364 CPUtime=12.7
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 461 0 0 0 1270 0 0 0 25 0 1 0 206811462 2420736 443 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 591 443 67 122 0 465 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2364

[startup+25.5106 s]
/proc/loadavg: 1.00 1.09 1.86 2/78 19210
/proc/meminfo: memFree=647592/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=2608 CPUtime=25.49
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 539 0 0 0 2549 0 0 0 25 0 1 0 206811462 2670592 521 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535055 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 652 521 67 122 0 526 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2608

[startup+51.1221 s]
/proc/loadavg: 1.00 1.08 1.83 2/78 19210
/proc/meminfo: memFree=647080/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=3080 CPUtime=51.09
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 660 0 0 0 5109 0 0 0 25 0 1 0 206811462 3153920 642 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519287 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 770 642 67 122 0 644 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3080

[startup+102.341 s]
/proc/loadavg: 1.00 1.07 1.79 2/78 19210
/proc/meminfo: memFree=646504/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=3632 CPUtime=102.29
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 794 0 0 0 10229 0 0 0 25 0 1 0 206811462 3719168 776 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 908 776 67 122 0 782 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 3632

[startup+162.378 s]
/proc/loadavg: 1.00 1.05 1.73 2/78 19210
/proc/meminfo: memFree=646184/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=3940 CPUtime=162.31
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 876 0 0 0 16230 1 0 0 25 0 1 0 206811462 4034560 858 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531184 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 985 858 67 122 0 859 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 3940

[startup+222.408 s]
/proc/loadavg: 1.00 1.04 1.69 2/78 19210
/proc/meminfo: memFree=645800/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=4352 CPUtime=222.32
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 967 0 0 0 22231 1 0 0 25 0 1 0 206811462 4456448 949 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1088 949 67 122 0 962 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 4352

[startup+282.431 s]
/proc/loadavg: 1.00 1.03 1.64 2/78 19210
/proc/meminfo: memFree=645672/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=4580 CPUtime=282.32
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1016 0 0 0 28230 2 0 0 25 0 1 0 206811462 4689920 998 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1145 998 67 122 0 1019 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 4580

[startup+342.454 s]
/proc/loadavg: 1.05 1.04 1.60 2/78 19210
/proc/meminfo: memFree=645352/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=4912 CPUtime=342.32
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1095 0 0 0 34230 2 0 0 25 0 1 0 206811462 5029888 1077 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1228 1077 67 122 0 1102 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 4912

[startup+402.488 s]
/proc/loadavg: 1.02 1.03 1.56 2/78 19210
/proc/meminfo: memFree=645096/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=5088 CPUtime=402.34
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1146 0 0 0 40231 3 0 0 25 0 1 0 206811462 5210112 1128 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1272 1128 67 122 0 1146 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 5088

[startup+462.52 s]
/proc/loadavg: 1.00 1.02 1.52 2/78 19210
/proc/meminfo: memFree=645096/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=5180 CPUtime=462.34
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1166 0 0 0 46231 3 0 0 25 0 1 0 206811462 5304320 1148 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1295 1148 67 122 0 1169 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 5180

[startup+522.55 s]
/proc/loadavg: 1.00 1.02 1.49 2/78 19210
/proc/meminfo: memFree=644904/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=5380 CPUtime=522.36
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1217 0 0 0 52232 4 0 0 25 0 1 0 206811462 5509120 1199 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519573 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1345 1199 67 122 0 1219 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 5380

[startup+582.574 s]
/proc/loadavg: 1.00 1.01 1.45 2/78 19210
/proc/meminfo: memFree=644840/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=5480 CPUtime=582.36
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1247 0 0 0 58232 4 0 0 25 0 1 0 206811462 5611520 1229 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534748 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1370 1229 67 122 0 1244 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 5480

[startup+642.601 s]
/proc/loadavg: 1.00 1.00 1.42 2/78 19210
/proc/meminfo: memFree=644648/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=5548 CPUtime=642.37
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1271 0 0 0 64232 5 0 0 25 0 1 0 206811462 5681152 1253 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1387 1253 67 122 0 1261 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 5548

[startup+702.626 s]
/proc/loadavg: 1.00 1.00 1.40 2/78 19210
/proc/meminfo: memFree=644584/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=5640 CPUtime=702.37
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1287 0 0 0 70232 5 0 0 25 0 1 0 206811462 5775360 1269 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1410 1269 67 122 0 1284 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 5640

[startup+762.658 s]
/proc/loadavg: 1.00 1.00 1.37 2/78 19210
/proc/meminfo: memFree=644456/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=5752 CPUtime=762.38
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1321 0 0 0 76232 6 0 0 25 0 1 0 206811462 5890048 1303 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1438 1303 67 122 0 1312 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 5752

[startup+822.692 s]
/proc/loadavg: 1.00 1.00 1.34 2/78 19210
/proc/meminfo: memFree=644264/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=5940 CPUtime=822.39
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1367 0 0 0 82233 6 0 0 25 0 1 0 206811462 6082560 1349 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1485 1349 67 122 0 1359 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 5940

[startup+882.72 s]
/proc/loadavg: 1.00 1.00 1.32 2/78 19210
/proc/meminfo: memFree=644264/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=6020 CPUtime=882.4
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1389 0 0 0 88233 7 0 0 25 0 1 0 206811462 6164480 1371 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1505 1371 67 122 0 1379 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 6020

[startup+942.746 s]
/proc/loadavg: 1.00 1.00 1.29 2/78 19210
/proc/meminfo: memFree=644136/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=6176 CPUtime=942.4
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1415 0 0 0 94233 7 0 0 25 0 1 0 206811462 6324224 1397 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535279 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1544 1397 67 122 0 1418 0
Current children cumulated CPU time (s) 942.4
Current children cumulated vsize (KiB) 6176

[startup+1002.77 s]
/proc/loadavg: 1.00 1.00 1.27 2/78 19210
/proc/meminfo: memFree=643944/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=6264 CPUtime=1002.41
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1450 0 0 0 100233 8 0 0 25 0 1 0 206811462 6414336 1432 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529869 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1566 1432 67 122 0 1440 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 6264

[startup+1062.81 s]
/proc/loadavg: 1.00 1.00 1.25 2/78 19210
/proc/meminfo: memFree=644008/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=6348 CPUtime=1062.42
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1459 0 0 0 106234 8 0 0 25 0 1 0 206811462 6500352 1441 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1587 1441 67 122 0 1461 0
Current children cumulated CPU time (s) 1062.42
Current children cumulated vsize (KiB) 6348

[startup+1122.84 s]
/proc/loadavg: 1.00 1.00 1.23 2/78 19210
/proc/meminfo: memFree=643880/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=6412 CPUtime=1122.44
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1479 0 0 0 112235 9 0 0 25 0 1 0 206811462 6565888 1461 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535011 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1603 1461 67 122 0 1477 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 6412

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.22 2/78 19210
/proc/meminfo: memFree=643816/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=6412 CPUtime=1182.44
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1493 0 0 0 118235 9 0 0 25 0 1 0 206811462 6565888 1475 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1603 1475 67 122 0 1477 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 6412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.21 2/78 19210
/proc/meminfo: memFree=643816/2055920 swapFree=4131780/4192956
[pid=19209] ppid=19207 vsize=6508 CPUtime=1200.06
/proc/19209/stat : 19209 (mxc) R 19207 19209 12475 0 -1 4194304 1497 0 0 0 119997 9 0 0 25 0 1 0 206811462 6664192 1479 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/19209/statm: 1627 1479 67 122 0 1501 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 6508

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): 1200.49
CPU time (s): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.095985
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 6508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1497
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= 25931

runsolver used 1.48177 second user time and 2.67159 second system time

The end



Launcher Data (download as text)




Begin job on node26 on Mon Feb 19 07:02:58 UTC 2007

IDJOB= 299261
IDBENCH= 20006
IDSOLVER= 107
FILE ID= node26/299261-1171868578

PBS_JOBID= 3839657

Free space on /tmp= 66563 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1775402689-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299261-1171868578/mxc /tmp/evaluation/299261-1171868578/instance-299261-1171868578.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-299261-1171868578 -o ROOT/results/node26/solver-299261-1171868578 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299261-1171868578/mxc /tmp/evaluation/299261-1171868578/instance-299261-1171868578.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  01f9fe21f07697aca0271800a004de34

RANDOM SEED= 296806827

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:        650120 kB
Buffers:         53512 kB
Cached:        1187248 kB
SwapCached:      40904 kB
Active:         820052 kB
Inactive:       472104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        650120 kB
SwapTotal:     4192956 kB
SwapFree:      4131780 kB
Dirty:             616 kB
Writeback:           0 kB
Mapped:          30480 kB
Slab:            99312 kB
Committed_AS:   622864 kB
PageTables:       1684 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 node26 on Mon Feb 19 07:23:01 UTC 2007