Trace number 1562352

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
kw 2009-03-20? (TO) 1200.13 1200.45

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_3_6_fbc.cnf
MD5SUM0d842dabe9c6c8be4b2c1160578a7c22
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.805877
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses19063
Sum of the clauses size52576
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29881
Number of clauses of size 37024
Number of clauses of size 4708
Number of clauses of size 51300
Number of clauses of size over 5150

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1562352-1238774035/watcher-1562352-1238774035 -o /tmp/evaluation-result-1562352-1238774035/solver-1562352-1238774035 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1562352-1238774035.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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 3/73 15566
/proc/meminfo: memFree=1579144/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=3656 CPUtime=0
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 499 0 0 0 0 0 0 0 20 0 1 0 1150068302 3743744 483 1992294400 4194304 6412682 548682068832 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 914 483 219 541 0 364 0

[startup+0.0286419 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 15566
/proc/meminfo: memFree=1579144/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=3920 CPUtime=0.02
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 603 0 0 0 2 0 0 0 20 0 1 0 1150068302 4014080 587 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 980 587 219 541 0 430 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3920

[startup+0.101649 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 15566
/proc/meminfo: memFree=1579144/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=5852 CPUtime=0.09
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 1118 0 0 0 9 0 0 0 20 0 1 0 1150068302 5992448 1102 1992294400 4194304 6412682 548682068832 18446744073709551615 4542331 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 1463 1102 239 541 0 913 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5852

[startup+0.301669 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 15566
/proc/meminfo: memFree=1579144/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=6000 CPUtime=0.29
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 1146 0 0 0 29 0 0 0 22 0 1 0 1150068302 6144000 1114 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 1500 1114 253 541 0 950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6000

[startup+0.701712 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 15566
/proc/meminfo: memFree=1579144/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=8108 CPUtime=0.69
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 1685 0 0 0 68 1 0 0 25 0 1 0 1150068302 8302592 1653 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 2027 1653 253 541 0 1477 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8108

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15567
/proc/meminfo: memFree=1572352/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=11156 CPUtime=1.49
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 2463 0 0 0 146 3 0 0 25 0 1 0 1150068302 11423744 2431 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 2789 2431 253 541 0 2239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11156

[startup+3.10197 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15567
/proc/meminfo: memFree=1568064/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=14372 CPUtime=3.09
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 3252 0 0 0 304 5 0 0 25 0 1 0 1150068302 14716928 3181 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 3593 3181 256 541 0 3043 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14372

[startup+6.30131 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15567
/proc/meminfo: memFree=1565568/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=17436 CPUtime=6.29
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 4096 0 0 0 621 8 0 0 25 0 1 0 1150068302 17854464 3980 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 4359 3980 256 541 0 3809 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17436

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15567
/proc/meminfo: memFree=1558912/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=22388 CPUtime=12.69
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 5472 0 0 0 1255 14 0 0 25 0 1 0 1150068302 22925312 5178 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 5597 5178 256 541 0 5047 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22388

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15567
/proc/meminfo: memFree=1550784/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=31236 CPUtime=25.48
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 7714 0 0 0 2526 22 0 0 25 0 1 0 1150068302 31985664 7252 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 7809 7252 256 541 0 7259 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31236

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15567
/proc/meminfo: memFree=1537344/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=45308 CPUtime=51.07
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 11427 0 0 0 5074 33 0 0 25 0 1 0 1150068302 46395392 10607 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 11327 10607 256 541 0 10777 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45308

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15567
/proc/meminfo: memFree=1517184/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=67008 CPUtime=102.26
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 16786 0 0 0 10178 48 0 0 25 0 1 0 1150068302 68616192 15628 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 16752 15628 256 541 0 16202 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 67008

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15567
/proc/meminfo: memFree=1496576/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=89092 CPUtime=162.24
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 22373 0 0 0 16163 61 0 0 25 0 1 0 1150068302 91230208 20768 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 22273 20768 256 541 0 21723 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 89092

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15567
/proc/meminfo: memFree=1481152/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=105252 CPUtime=222.23
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 26483 0 0 0 22150 73 0 0 25 0 1 0 1150068302 107778048 24603 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 26313 24603 256 541 0 25763 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 105252

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15567
/proc/meminfo: memFree=1466560/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=122064 CPUtime=282.22
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 30418 0 0 0 28139 83 0 0 25 0 1 0 1150068302 124993536 28221 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 30516 28221 256 541 0 29966 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 122064

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15567
/proc/meminfo: memFree=1460288/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=128972 CPUtime=342.2
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 32011 0 0 0 34130 90 0 0 25 0 1 0 1150068302 132067328 29814 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 32243 29814 256 541 0 31693 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 128972

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15567
/proc/meminfo: memFree=1448256/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=142488 CPUtime=402.19
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 35376 0 0 0 40120 99 0 0 25 0 1 0 1150068302 145907712 32815 1992294400 4194304 6412682 548682068832 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 35622 32815 256 541 0 35072 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 142488

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15573
/proc/meminfo: memFree=1440960/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=149952 CPUtime=462.17
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 37174 0 0 0 46111 106 0 0 25 0 1 0 1150068302 153550848 34613 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 37488 34613 256 541 0 36938 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 149952

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15573
/proc/meminfo: memFree=1426304/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=165432 CPUtime=522.15
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 41189 0 0 0 52100 115 0 0 25 0 1 0 1150068302 169402368 38209 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 41358 38209 256 541 0 40808 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 165432

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15573
/proc/meminfo: memFree=1423360/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=168952 CPUtime=582.14
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 41928 0 0 0 58094 120 0 0 25 0 1 0 1150068302 173006848 38948 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 42238 38948 256 541 0 41688 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 168952

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15573
/proc/meminfo: memFree=1403264/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=189876 CPUtime=642.12
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 46931 0 0 0 64083 129 0 0 25 0 1 0 1150068302 194433024 43951 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 47469 43951 256 541 0 46919 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 189876

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15573
/proc/meminfo: memFree=1396160/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=198272 CPUtime=702.1
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 49191 0 0 0 70075 135 0 0 25 0 1 0 1150068302 203030528 45729 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 49568 45729 256 541 0 49018 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 198272

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15573
/proc/meminfo: memFree=1393856/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=200672 CPUtime=762.09
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 49755 0 0 0 76068 141 0 0 25 0 1 0 1150068302 205488128 46293 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 50168 46293 256 541 0 49618 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 200672

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15573
/proc/meminfo: memFree=1384832/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=210496 CPUtime=822.08
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 52058 0 0 0 82061 147 0 0 25 0 1 0 1150068302 215547904 48596 1992294400 4194304 6412682 548682068832 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 52624 48596 256 541 0 52074 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 210496

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/74 15573
/proc/meminfo: memFree=1361280/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=235440 CPUtime=882.06
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 57890 0 0 0 88051 155 0 0 25 0 1 0 1150068302 241090560 54428 1992294400 4194304 6412682 548682068832 18446744073709551615 4286883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 58860 54428 256 541 0 58310 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 235440

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15573
/proc/meminfo: memFree=1357056/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=240016 CPUtime=942.04
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 59498 0 0 0 94044 160 0 0 25 0 1 0 1150068302 245776384 55482 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 60004 55482 256 541 0 59454 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 240016

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15573
/proc/meminfo: memFree=1354240/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=242580 CPUtime=1002.03
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 60190 0 0 0 100039 164 0 0 25 0 1 0 1150068302 248401920 56174 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 60645 56174 256 541 0 60095 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 242580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15573
/proc/meminfo: memFree=1351808/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=244980 CPUtime=1062.01
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 60844 0 0 0 106033 168 0 0 25 0 1 0 1150068302 250859520 56828 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 61245 56828 256 541 0 60695 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 244980

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15573
/proc/meminfo: memFree=1342784/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=254388 CPUtime=1122
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 63092 0 0 0 112027 173 0 0 25 0 1 0 1150068302 260493312 59076 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 63597 59076 256 541 0 63047 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 254388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15573
/proc/meminfo: memFree=1323904/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=276984 CPUtime=1181.98
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 67847 0 0 0 118017 181 0 0 25 0 1 0 1150068302 283631616 63831 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 69246 63831 256 541 0 68696 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 276984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15573
/proc/meminfo: memFree=1322944/2055920 swapFree=4164832/4192956
[pid=15566] ppid=15564 vsize=277736 CPUtime=1200.08
/proc/15566/stat : 15566 (kw) R 15564 15566 15322 0 -1 0 68641 0 0 0 119827 181 0 0 25 0 1 0 1150068302 284401664 63987 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15566/statm: 69434 63987 256 541 0 68884 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 277736

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): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1198.27
CPU system time (s): 1.85972
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 279956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.27
system time used= 1.85972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68641
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= 2
involuntary context switches= 1627

runsolver used 1.26181 second user time and 3.11753 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-03 17:53:55
IDJOB=1562352
IDBENCH=70933
IDSOLVER=501
FILE ID=node81/1562352-1238774035
PBS_JOBID= 9085540
Free space on /tmp= 126664 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_7_3_6_fbc.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562352-1238774035/watcher-1562352-1238774035 -o /tmp/evaluation-result-1562352-1238774035/solver-1562352-1238774035 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1562352-1238774035.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0d842dabe9c6c8be4b2c1160578a7c22
RANDOM SEED=1116745561

node81.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1579560 kB
Buffers:         61760 kB
Cached:         310316 kB
SwapCached:      19128 kB
Active:         141504 kB
Inactive:       251484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579560 kB
SwapTotal:     4192956 kB
SwapFree:      4164832 kB
Dirty:            2540 kB
Writeback:           0 kB
Mapped:          26600 kB
Slab:            68140 kB
Committed_AS:  3182080 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126660 MiB
End job on node81 at 2009-04-03 18:13:57