Trace number 1520545

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 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S725789261-031.cnf
MD5SUMf67f090e24644066ce5872fbc256498a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1520545-1238303057/watcher-1520545-1238303057 -o /tmp/evaluation-result-1520545-1238303057/solver-1520545-1238303057 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520545-1238303057.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: 0.99 0.97 0.99 3/65 10259
/proc/meminfo: memFree=1314064/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=2920 CPUtime=0
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 344 0 0 0 0 0 0 0 18 0 1 0 1102967957 2990080 328 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 730 328 219 541 0 180 0

[startup+0.0807461 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 10259
/proc/meminfo: memFree=1314064/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=3332 CPUtime=0.07
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 488 0 0 0 7 0 0 0 18 0 1 0 1102967957 3411968 472 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 833 472 253 541 0 283 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3332

[startup+0.10175 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 10259
/proc/meminfo: memFree=1314064/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=3464 CPUtime=0.09
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 516 0 0 0 9 0 0 0 18 0 1 0 1102967957 3547136 500 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 866 500 253 541 0 316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3464

[startup+0.301785 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 10259
/proc/meminfo: memFree=1314064/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=4256 CPUtime=0.29
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 738 0 0 0 29 0 0 0 19 0 1 0 1102967957 4358144 722 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 1064 722 253 541 0 514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4256

[startup+0.701856 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 10259
/proc/meminfo: memFree=1314064/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=5740 CPUtime=0.69
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 1082 0 0 0 69 0 0 0 23 0 1 0 1102967957 5877760 1066 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 1435 1066 253 541 0 885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5740

[startup+1.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1310088/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=7508 CPUtime=1.49
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 1533 0 0 0 148 1 0 0 25 0 1 0 1102967957 7688192 1477 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 1877 1477 253 541 0 1327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7508

[startup+3.10229 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1308552/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=8764 CPUtime=3.09
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 1865 0 0 0 306 3 0 0 25 0 1 0 1102967957 8974336 1764 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 2191 1764 256 541 0 1641 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8764

[startup+6.30185 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1306376/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=10804 CPUtime=6.29
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 2484 0 0 0 625 4 0 0 25 0 1 0 1102967957 11063296 2271 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 2701 2271 256 541 0 2151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10804

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1302856/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=14200 CPUtime=12.68
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 3333 0 0 0 1262 6 0 0 25 0 1 0 1102967957 14540800 2972 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 3550 2972 256 541 0 3000 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14200

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1299400/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=17852 CPUtime=25.48
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 4400 0 0 0 2538 10 0 0 25 0 1 0 1102967957 18280448 3844 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 4463 3844 256 541 0 3913 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17852

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1293384/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=24840 CPUtime=51.08
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 6340 0 0 0 5091 17 0 0 25 0 1 0 1102967957 25436160 5368 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 6210 5368 256 541 0 5660 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24840

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1285576/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=33412 CPUtime=102.27
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 8666 0 0 0 10198 29 0 0 25 0 1 0 1102967957 34213888 7303 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 8353 7303 256 541 0 7803 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33412

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1277832/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=42208 CPUtime=162.24
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 11108 0 0 0 16186 38 0 0 25 0 1 0 1102967957 43220992 9227 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 10552 9227 256 541 0 10002 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42208

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1272456/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=49720 CPUtime=222.22
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 12773 0 0 0 22176 46 0 0 25 0 1 0 1102967957 50913280 10574 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 12430 10574 256 541 0 11880 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 49720

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1266504/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=56520 CPUtime=282.2
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 14611 0 0 0 28167 53 0 0 25 0 1 0 1102967957 57876480 12046 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 14130 12046 256 541 0 13580 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 56520

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1263184/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=60128 CPUtime=342.17
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 15461 0 0 0 34157 60 0 0 25 0 1 0 1102967957 61571072 12896 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 15032 12896 256 541 0 14482 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 60128

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1259792/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=63588 CPUtime=402.15
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 16706 0 0 0 40149 66 0 0 25 0 1 0 1102967957 65114112 13720 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 15897 13720 256 541 0 15347 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 63588

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1254608/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=68700 CPUtime=462.14
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 18015 0 0 0 46141 73 0 0 25 0 1 0 1102967957 70348800 15029 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 17175 15029 256 541 0 16625 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 68700

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1252368/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=71104 CPUtime=522.12
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 19049 0 0 0 52133 79 0 0 25 0 1 0 1102967957 72810496 15579 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 17776 15579 256 541 0 17226 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 71104

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1246992/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=77524 CPUtime=582.1
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 20403 0 0 0 58126 84 0 0 25 0 1 0 1102967957 79384576 16933 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 19381 16933 256 541 0 18831 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 77524

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1243472/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=81176 CPUtime=642.08
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 21830 0 0 0 64119 89 0 0 25 0 1 0 1102967957 83124224 17804 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 20294 17804 256 541 0 19744 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 81176

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1241936/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=82776 CPUtime=702.06
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 22214 0 0 0 70111 95 0 0 25 0 1 0 1102967957 84762624 18188 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 20694 18188 256 541 0 20144 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 82776

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1237456/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=87692 CPUtime=762.05
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 23329 0 0 0 76105 100 0 0 25 0 1 0 1102967957 89796608 19303 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 21923 19303 256 541 0 21373 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 87692

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1233872/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=94344 CPUtime=822.02
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 24859 0 0 0 82098 104 0 0 25 0 1 0 1102967957 96608256 20193 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 23586 20193 256 541 0 23036 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 94344

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1233424/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=94504 CPUtime=882
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 24956 0 0 0 88092 108 0 0 25 0 1 0 1102967957 96772096 20290 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 23626 20290 256 541 0 23076 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 94504

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1232080/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=96108 CPUtime=941.98
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 25310 0 0 0 94085 113 0 0 25 0 1 0 1102967957 98414592 20644 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 24027 20644 256 541 0 23477 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 96108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1225296/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=103820 CPUtime=1001.96
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 27038 0 0 0 100077 119 0 0 25 0 1 0 1102967957 106311680 22372 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 25955 22372 256 541 0 25405 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 103820

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1221520/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=107872 CPUtime=1061.94
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 28650 0 0 0 106070 124 0 0 25 0 1 0 1102967957 110460928 23248 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 26968 23248 256 541 0 26418 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 107872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1221392/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=108112 CPUtime=1121.92
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 28711 0 0 0 112064 128 0 0 25 0 1 0 1102967957 110706688 23309 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 27028 23309 256 541 0 26478 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 108112

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1219920/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=109392 CPUtime=1181.9
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 29075 0 0 0 118058 132 0 0 25 0 1 0 1102967957 112017408 23673 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 27348 23673 256 541 0 26798 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 109392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1219664/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=109552 CPUtime=1200.1
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 29129 0 0 0 119877 133 0 0 25 0 1 0 1102967957 112181248 23727 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 27388 23727 256 541 0 26838 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 109552

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 10260
/proc/meminfo: memFree=1219664/2055920 swapFree=4177692/4192956
[pid=10259] ppid=10257 vsize=109552 CPUtime=1200.1
/proc/10259/stat : 10259 (kw) R 10257 10259 10083 0 -1 0 29129 0 0 0 119877 133 0 0 25 0 1 0 1102967957 112181248 23727 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/10259/statm: 27388 23727 256 541 0 26838 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 109552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.13
CPU user time (s): 1198.77
CPU system time (s): 1.35279
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 110460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.35279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29129
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= 1988

runsolver used 1.19582 second user time and 2.78358 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-29 07:04:17
IDJOB=1520545
IDBENCH=70702
IDSOLVER=501
FILE ID=node56/1520545-1238303057
PBS_JOBID= 9061046
Free space on /tmp= 103016 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S725789261-031.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520545-1238303057/watcher-1520545-1238303057 -o /tmp/evaluation-result-1520545-1238303057/solver-1520545-1238303057 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520545-1238303057.cnf

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

MD5SUM BENCH= f67f090e24644066ce5872fbc256498a
RANDOM SEED=1061162395

node56.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		: 3000.256
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		: 3000.256
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:       1314544 kB
Buffers:         99120 kB
Cached:         544912 kB
SwapCached:       9040 kB
Active:         189312 kB
Inactive:       465240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1314544 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          16168 kB
Slab:            72700 kB
Committed_AS:  2491088 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-03-29 07:24:19