Trace number 1519811

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) 1200.12 1200.45

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S612955126-075.cnf
MD5SUM438060a1be2646cf8b7b6ce135e188f8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.34688
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519811-1238236601/watcher-1519811-1238236601 -o /tmp/evaluation-result-1519811-1238236601/solver-1519811-1238236601 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519811-1238236601.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: 0.91 0.95 0.95 2/70 31506
/proc/meminfo: memFree=1599168/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=4972 CPUtime=0
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 846 0 0 0 0 0 0 0 18 0 1 0 1096325185 5091328 830 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 1243 830 219 541 0 693 0

[startup+0.082101 s]
/proc/loadavg: 0.91 0.95 0.95 2/70 31506
/proc/meminfo: memFree=1599168/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=5632 CPUtime=0.07
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 1045 0 0 0 7 0 0 0 18 0 1 0 1096325185 5767168 1029 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 1408 1029 219 541 0 858 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5632

[startup+0.101101 s]
/proc/loadavg: 0.91 0.95 0.95 2/70 31506
/proc/meminfo: memFree=1599168/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=6876 CPUtime=0.09
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 1362 0 0 0 9 0 0 0 18 0 1 0 1096325185 7041024 1346 1992294400 4194304 6412682 548682068864 18446744073709551615 4521616 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 1719 1346 238 541 0 1169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6876

[startup+0.301125 s]
/proc/loadavg: 0.91 0.95 0.95 2/70 31506
/proc/meminfo: memFree=1599168/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=7008 CPUtime=0.28
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 1391 0 0 0 28 0 0 0 19 0 1 0 1096325185 7176192 1375 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 1752 1375 253 541 0 1202 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7008

[startup+0.701171 s]
/proc/loadavg: 0.91 0.95 0.95 2/70 31506
/proc/meminfo: memFree=1599168/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=8064 CPUtime=0.69
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 1666 0 0 0 68 1 0 0 22 0 1 0 1096325185 8257536 1650 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 2016 1650 253 541 0 1466 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8064

[startup+1.50126 s]
/proc/loadavg: 0.92 0.95 0.95 2/71 31507
/proc/meminfo: memFree=1593784/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=10572 CPUtime=1.49
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 2300 0 0 0 148 1 0 0 25 0 1 0 1096325185 10825728 2284 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 2643 2284 253 541 0 2093 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10572

[startup+3.10145 s]
/proc/loadavg: 0.92 0.95 0.95 2/71 31507
/proc/meminfo: memFree=1590264/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=15068 CPUtime=3.09
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 3399 0 0 0 307 2 0 0 25 0 1 0 1096325185 15429632 3383 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 3767 3383 253 541 0 3217 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15068

[startup+6.30182 s]
/proc/loadavg: 0.92 0.95 0.95 2/71 31507
/proc/meminfo: memFree=1585464/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=18944 CPUtime=6.29
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 4387 0 0 0 624 5 0 0 25 0 1 0 1096325185 19398656 4331 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 4736 4331 256 541 0 4186 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18944

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.95 2/71 31507
/proc/meminfo: memFree=1579896/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=23960 CPUtime=12.69
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 5777 0 0 0 1261 8 0 0 25 0 1 0 1096325185 24535040 5624 1992294400 4194304 6412682 548682068864 18446744073709551615 4285754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 5990 5624 256 541 0 5440 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23960

[startup+25.501 s]
/proc/loadavg: 0.94 0.96 0.95 2/71 31507
/proc/meminfo: memFree=1572600/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=30008 CPUtime=25.48
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 7422 0 0 0 2536 12 0 0 25 0 1 0 1096325185 30728192 7061 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 7502 7061 256 541 0 6952 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30008

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.95 2/71 31507
/proc/meminfo: memFree=1558904/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=43572 CPUtime=51.08
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 11159 0 0 0 5088 20 0 0 25 0 1 0 1096325185 44617728 10483 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 10893 10483 256 541 0 10343 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43572

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.95 2/71 31507
/proc/meminfo: memFree=1537976/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=65144 CPUtime=102.26
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 16931 0 0 0 10192 34 0 0 25 0 1 0 1096325185 66707456 15777 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 16286 15777 256 541 0 15736 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 65144

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31507
/proc/meminfo: memFree=1518328/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=84524 CPUtime=162.25
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 22258 0 0 0 16175 50 0 0 25 0 1 0 1096325185 86552576 20654 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 21131 20654 256 541 0 20581 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 84524

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31507
/proc/meminfo: memFree=1497400/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=106308 CPUtime=222.23
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 28018 0 0 0 22158 65 0 0 25 0 1 0 1096325185 108859392 25819 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 26577 25819 256 541 0 26027 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 106308

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31507
/proc/meminfo: memFree=1480248/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=123288 CPUtime=282.21
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 32666 0 0 0 28144 77 0 0 25 0 1 0 1096325185 126246912 30101 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 30822 30101 256 541 0 30272 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 123288

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31507
/proc/meminfo: memFree=1468472/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=135348 CPUtime=342.19
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 35697 0 0 0 34132 87 0 0 25 0 1 0 1096325185 138596352 33132 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 33837 33132 256 541 0 33287 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 135348

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31507
/proc/meminfo: memFree=1463288/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=140160 CPUtime=402.19
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 37323 0 0 0 40121 98 0 0 25 0 1 0 1096325185 143523840 34337 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 35040 34337 256 541 0 34490 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 140160

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31507
/proc/meminfo: memFree=1441208/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=162152 CPUtime=462.17
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 43308 0 0 0 46106 111 0 0 25 0 1 0 1096325185 166043648 39838 1992294400 4194304 6412682 548682068864 18446744073709551615 4286890 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 40538 39838 256 541 0 39988 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 162152

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31509
/proc/meminfo: memFree=1437240/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=167068 CPUtime=522.15
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 44466 0 0 0 52097 118 0 0 25 0 1 0 1096325185 171077632 40996 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 41767 40996 256 541 0 41217 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 167068

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31509
/proc/meminfo: memFree=1414008/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=189640 CPUtime=582.14
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 50638 0 0 0 58084 130 0 0 25 0 1 0 1096325185 194191360 46612 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 47410 46612 256 541 0 46860 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 189640

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31509
/proc/meminfo: memFree=1414008/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=189640 CPUtime=642.12
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 50659 0 0 0 64076 136 0 0 25 0 1 0 1096325185 194191360 46633 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 47410 46633 256 541 0 46860 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 189640

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31509
/proc/meminfo: memFree=1400952/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=202936 CPUtime=702.1
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 53996 0 0 0 70063 147 0 0 25 0 1 0 1096325185 207806464 49970 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 50734 49970 256 541 0 50184 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 202936

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31509
/proc/meminfo: memFree=1392056/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=213696 CPUtime=762.09
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 56748 0 0 0 76053 156 0 0 25 0 1 0 1096325185 218824704 52082 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 53424 52082 256 541 0 52874 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 213696

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31509
/proc/meminfo: memFree=1392056/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=213696 CPUtime=822.07
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 56770 0 0 0 82046 161 0 0 25 0 1 0 1096325185 218824704 52104 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 53424 52104 256 541 0 52874 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 213696

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31509
/proc/meminfo: memFree=1376568/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=229524 CPUtime=882.05
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 60662 0 0 0 88036 169 0 0 25 0 1 0 1096325185 235032576 55996 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 57381 55996 256 541 0 56831 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 229524

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31509
/proc/meminfo: memFree=1362296/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=243560 CPUtime=942.03
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 64896 0 0 0 94025 178 0 0 25 0 1 0 1096325185 249405440 59494 1992294400 4194304 6412682 548682068864 18446744073709551615 4285552 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 60890 59494 256 541 0 60340 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 243560

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31509
/proc/meminfo: memFree=1362296/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=243560 CPUtime=1002.02
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 64903 0 0 0 100018 184 0 0 25 0 1 0 1096325185 249405440 59501 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 60890 59501 256 541 0 60340 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 243560

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31509
/proc/meminfo: memFree=1362296/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=243560 CPUtime=1062
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 64920 0 0 0 106011 189 0 0 25 0 1 0 1096325185 249405440 59518 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 60890 59518 256 541 0 60340 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 243560

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31509
/proc/meminfo: memFree=1351800/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=254312 CPUtime=1121.99
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 67604 0 0 0 112002 197 0 0 25 0 1 0 1096325185 260415488 62202 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 63578 62202 256 541 0 63028 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 254312

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31509
/proc/meminfo: memFree=1330424/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=275544 CPUtime=1181.98
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 72949 0 0 0 117992 206 0 0 25 0 1 0 1096325185 282157056 67547 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 68886 67547 256 541 0 68336 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 275544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/71 31509
/proc/meminfo: memFree=1329784/2055920 swapFree=4173984/4192956
[pid=31506] ppid=31504 vsize=275684 CPUtime=1200.07
/proc/31506/stat : 31506 (kw) R 31504 31506 31469 0 -1 0 73838 0 0 0 119799 208 0 0 25 0 1 0 1096325185 282300416 67590 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31506/statm: 68921 67590 256 541 0 68371 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 275684

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): 1200.12
CPU user time (s): 1198
CPU system time (s): 2.12768
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 279068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198
system time used= 2.12768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73838
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= 1753

runsolver used 1.07084 second user time and 3.3075 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-28 11:36:41
IDJOB=1519811
IDBENCH=70335
IDSOLVER=501
FILE ID=node74/1519811-1238236601
PBS_JOBID= 9060662
Free space on /tmp= 101912 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S612955126-075.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519811-1238236601/watcher-1519811-1238236601 -o /tmp/evaluation-result-1519811-1238236601/solver-1519811-1238236601 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519811-1238236601.cnf

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

MD5SUM BENCH= 438060a1be2646cf8b7b6ce135e188f8
RANDOM SEED=1907722477

node74.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		: 3000.236
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		: 3000.236
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:       1600864 kB
Buffers:         49376 kB
Cached:         346656 kB
SwapCached:       7820 kB
Active:         119616 kB
Inactive:       285628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600864 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:            2660 kB
Writeback:           0 kB
Mapped:          14712 kB
Slab:            35052 kB
Committed_AS:  2434160 kB
PageTables:       1852 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= 101912 MiB
End job on node74 at 2009-03-28 11:56:44