Trace number 296309

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) 1200.11 1200.64

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1783894026-19.SAT.shuffled.cnf
MD5SUM73f55df5bacee8a903f8066fb39f5521
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
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/node35/watcher-296309-1171821468 -o ROOT/results/node35/solver-296309-1171821468 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296309-1171821468/mxc /tmp/evaluation/296309-1171821468/instance-296309-1171821468.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: 1.08 1.02 1.00 3/64 14391
/proc/meminfo: memFree=645088/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=1208 CPUtime=0
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 175910521 1236992 135 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 302 135 47 122 0 176 0

[startup+0.10681 s]
/proc/loadavg: 1.08 1.02 1.00 3/64 14391
/proc/meminfo: memFree=645088/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=1472 CPUtime=0.1
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 175910521 1507328 232 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 368 232 59 122 0 242 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1472

[startup+0.514889 s]
/proc/loadavg: 1.08 1.02 1.00 3/64 14391
/proc/meminfo: memFree=645088/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=1876 CPUtime=0.5
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 372 0 0 0 50 0 0 0 21 0 1 0 175910521 1921024 320 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528448 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 469 320 67 122 0 343 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 1876

[startup+1.33505 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 14392
/proc/meminfo: memFree=643864/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=2008 CPUtime=1.32
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 421 0 0 0 132 0 0 0 25 0 1 0 175910521 2056192 369 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 502 369 67 122 0 376 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 2008

[startup+2.97137 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 14392
/proc/meminfo: memFree=643608/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=2264 CPUtime=2.96
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 474 0 0 0 296 0 0 0 25 0 1 0 175910521 2318336 422 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 566 422 67 122 0 440 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2264

[startup+6.25002 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 14392
/proc/meminfo: memFree=643288/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=2516 CPUtime=6.23
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 540 0 0 0 623 0 0 0 25 0 1 0 175910521 2576384 488 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 629 488 67 122 0 503 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 2516

[startup+12.7033 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 14392
/proc/meminfo: memFree=642904/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=2728 CPUtime=12.68
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 608 0 0 0 1268 0 0 0 25 0 1 0 175910521 2793472 556 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 682 556 67 122 0 556 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2728

[startup+25.5068 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 14392
/proc/meminfo: memFree=642520/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=3228 CPUtime=25.48
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 710 0 0 0 2548 0 0 0 25 0 1 0 175910521 3305472 658 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519220 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 807 658 67 122 0 681 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3228

[startup+51.1119 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 14392
/proc/meminfo: memFree=642136/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=3572 CPUtime=51.09
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 794 0 0 0 5108 1 0 0 25 0 1 0 175910521 3657728 742 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 893 742 67 122 0 767 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3572

[startup+102.317 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 14392
/proc/meminfo: memFree=641560/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=4084 CPUtime=102.27
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 926 0 0 0 10226 1 0 0 25 0 1 0 175910521 4182016 874 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1021 874 67 122 0 895 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4084

[startup+162.341 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 14392
/proc/meminfo: memFree=641240/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=4348 CPUtime=162.27
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1004 0 0 0 16226 1 0 0 25 0 1 0 175910521 4452352 952 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1087 952 67 122 0 961 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 4348

[startup+222.376 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14496
/proc/meminfo: memFree=639464/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=4836 CPUtime=222.25
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1127 0 0 0 22223 2 0 0 25 0 1 0 175910521 4952064 1075 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519191 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1209 1075 67 122 0 1083 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 4836

[startup+282.422 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 14568
/proc/meminfo: memFree=639080/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=5124 CPUtime=282.23
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1191 0 0 0 28221 2 0 0 25 0 1 0 175910521 5246976 1139 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528436 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1281 1139 67 122 0 1155 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 5124

[startup+342.444 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=640024/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=5220 CPUtime=342.21
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1223 0 0 0 34219 2 0 0 25 0 1 0 175910521 5345280 1171 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1305 1171 67 122 0 1179 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 5220

[startup+402.464 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=639832/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=5496 CPUtime=402.2
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1278 0 0 0 40218 2 0 0 25 0 1 0 175910521 5627904 1226 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1374 1226 67 122 0 1248 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 5496

[startup+462.482 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=639704/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=5624 CPUtime=462.2
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1310 0 0 0 46218 2 0 0 25 0 1 0 175910521 5758976 1258 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1406 1258 67 122 0 1280 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 5624

[startup+522.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=639704/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=5624 CPUtime=522.2
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1310 0 0 0 52217 3 0 0 25 0 1 0 175910521 5758976 1258 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1406 1258 67 122 0 1280 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 5624

[startup+582.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=639640/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=5736 CPUtime=582.2
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1337 0 0 0 58217 3 0 0 25 0 1 0 175910521 5873664 1285 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1434 1285 67 122 0 1308 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 5736

[startup+642.539 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=639640/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=5804 CPUtime=642.2
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1350 0 0 0 64217 3 0 0 25 0 1 0 175910521 5943296 1298 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1451 1298 67 122 0 1325 0
Current children cumulated CPU time (s) 642.2
Current children cumulated vsize (KiB) 5804

[startup+702.554 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=639512/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=5804 CPUtime=702.19
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1363 0 0 0 70216 3 0 0 25 0 1 0 175910521 5943296 1311 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1451 1311 67 122 0 1325 0
Current children cumulated CPU time (s) 702.19
Current children cumulated vsize (KiB) 5804

[startup+762.574 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=639512/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=5868 CPUtime=762.19
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1370 0 0 0 76216 3 0 0 25 0 1 0 175910521 6008832 1318 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1467 1318 67 122 0 1341 0
Current children cumulated CPU time (s) 762.19
Current children cumulated vsize (KiB) 5868

[startup+822.598 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=639512/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=5884 CPUtime=822.2
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1398 0 0 0 82216 4 0 0 25 0 1 0 175910521 6025216 1331 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1471 1331 67 122 0 1345 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 5884

[startup+882.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=639512/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=5876 CPUtime=882.19
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1398 0 0 0 88215 4 0 0 25 0 1 0 175910521 6017024 1329 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1469 1329 67 122 0 1343 0
Current children cumulated CPU time (s) 882.19
Current children cumulated vsize (KiB) 5876

[startup+942.628 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=639448/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=6056 CPUtime=942.18
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1436 0 0 0 94214 4 0 0 25 0 1 0 175910521 6201344 1367 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1514 1367 67 122 0 1388 0
Current children cumulated CPU time (s) 942.18
Current children cumulated vsize (KiB) 6056

[startup+1002.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=639320/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=6056 CPUtime=1002.17
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1466 0 0 0 100213 4 0 0 25 0 1 0 175910521 6201344 1376 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134616991 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1514 1376 67 122 0 1388 0
Current children cumulated CPU time (s) 1002.17
Current children cumulated vsize (KiB) 6056

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=639320/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=6108 CPUtime=1062.18
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1500 0 0 0 106214 4 0 0 25 0 1 0 175910521 6254592 1389 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1527 1389 67 122 0 1401 0
Current children cumulated CPU time (s) 1062.18
Current children cumulated vsize (KiB) 6108

[startup+1122.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14590
/proc/meminfo: memFree=639192/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=6216 CPUtime=1122.18
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1540 0 0 0 112213 5 0 0 25 0 1 0 175910521 6365184 1416 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134534730 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1554 1416 67 122 0 1428 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 6216

[startup+1182.71 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 14590
/proc/meminfo: memFree=639256/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=6216 CPUtime=1182.18
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1540 0 0 0 118213 5 0 0 25 0 1 0 175910521 6365184 1416 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1554 1416 67 122 0 1428 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 6216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.63 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 14590
/proc/meminfo: memFree=639192/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=6216 CPUtime=1200.1
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1540 0 0 0 120005 5 0 0 25 0 1 0 175910521 6365184 1416 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1554 1416 67 122 0 1428 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 6216

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

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

[startup+1200.63 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 14590
/proc/meminfo: memFree=639192/2055920 swapFree=4183700/4192956
[pid=14391] ppid=14389 vsize=6216 CPUtime=1200.1
/proc/14391/stat : 14391 (mxc) R 14389 14391 13407 0 -1 4194304 1540 0 0 0 120005 5 0 0 25 0 1 0 175910521 6365184 1416 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519246 0 0 4096 0 0 0 0 17 1 0 0
/proc/14391/statm: 1554 1416 67 122 0 1428 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 6216

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.11
CPU user time (s): 1200.05
CPU system time (s): 0.055991
CPU usage (%): 99.956
Max. virtual memory (cumulated for all children) (KiB): 6312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1540
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= 1730

runsolver used 0.773882 second user time and 2.51862 second system time

The end



Launcher Data (download as text)




Begin job on node35 on Sun Feb 18 17:57:48 UTC 2007

IDJOB= 296309
IDBENCH= 19934
IDSOLVER= 107
FILE ID= node35/296309-1171821468

PBS_JOBID= 3839627

Free space on /tmp= 66563 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1783894026-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296309-1171821468/mxc /tmp/evaluation/296309-1171821468/instance-296309-1171821468.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-296309-1171821468 -o ROOT/results/node35/solver-296309-1171821468 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296309-1171821468/mxc /tmp/evaluation/296309-1171821468/instance-296309-1171821468.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  73f55df5bacee8a903f8066fb39f5521

RANDOM SEED= 626057816

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:        645496 kB
Buffers:         43276 kB
Cached:        1261624 kB
SwapCached:       3828 kB
Active:         844920 kB
Inactive:       470748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        645496 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:             712 kB
Writeback:           0 kB
Mapped:          15952 kB
Slab:            80764 kB
Committed_AS:   685220 kB
PageTables:       1416 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 node35 on Sun Feb 18 18:17:51 UTC 2007