Trace number 1735792

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) 1200.16 1200.46

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1820c171155gyes6.cnf
MD5SUM6a5fbd61e49d3642ce9fdb6efadb5a97
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

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-1735792-1240806614/watcher-1735792-1240806614 -o /tmp/evaluation-result-1735792-1240806614/solver-1735792-1240806614 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1735792-1240806614.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: 0.92 1.00 0.99 3/64 28550
/proc/meminfo: memFree=1618184/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=5596 CPUtime=0
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 630 0 0 0 0 0 0 0 18 0 1 0 108694630 5730304 614 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 1399 614 219 541 0 849 0

[startup+0.0801049 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 28550
/proc/meminfo: memFree=1618184/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=7048 CPUtime=0.07
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 1032 0 0 0 7 0 0 0 18 0 1 0 108694630 7217152 1016 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 1762 1016 219 541 0 1212 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7048

[startup+0.102105 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 28550
/proc/meminfo: memFree=1618184/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=7444 CPUtime=0.09
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 1145 0 0 0 9 0 0 0 18 0 1 0 108694630 7622656 1129 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 1861 1129 219 541 0 1311 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7444

[startup+0.301122 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 28550
/proc/meminfo: memFree=1618184/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=11260 CPUtime=0.29
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 2292 0 0 0 28 1 0 0 19 0 1 0 108694630 11530240 2179 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 2815 2179 220 541 0 2265 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11260

[startup+0.702155 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 28550
/proc/meminfo: memFree=1618184/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=18760 CPUtime=0.69
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 4531 0 0 0 67 2 0 0 24 0 1 0 108694630 19210240 4225 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 4690 4225 220 541 0 4140 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18760

[startup+1.50123 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 28551
/proc/meminfo: memFree=1595392/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=31636 CPUtime=1.49
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 7479 0 0 0 146 3 0 0 25 0 1 0 108694630 32395264 7173 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 7909 7173 246 541 0 7359 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31636

[startup+3.10136 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 28551
/proc/meminfo: memFree=1589632/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=32692 CPUtime=3.09
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 7749 0 0 0 306 3 0 0 25 0 1 0 108694630 33476608 7443 1992294400 4194304 6412682 548682068864 18446744073709551615 4564568 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 8173 7443 246 541 0 7623 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32692

[startup+6.30164 s]
/proc/loadavg: 0.94 1.00 0.99 2/65 28551
/proc/meminfo: memFree=1587656/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=34280 CPUtime=6.29
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 8180 0 0 0 625 4 0 0 25 0 1 0 108694630 35102720 7874 1992294400 4194304 6412682 548682068864 18446744073709551615 4564586 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 8570 7874 246 541 0 8020 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34280

[startup+12.7012 s]
/proc/loadavg: 0.94 1.00 0.99 2/65 28551
/proc/meminfo: memFree=1584080/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=37320 CPUtime=12.68
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 8964 0 0 0 1264 4 0 0 25 0 1 0 108694630 38215680 8658 1992294400 4194304 6412682 548682068864 18446744073709551615 4564963 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 9330 8658 246 541 0 8780 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37320

[startup+25.5013 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 28551
/proc/meminfo: memFree=1582736/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=38708 CPUtime=25.48
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 9342 0 0 0 2540 8 0 0 25 0 1 0 108694630 39636992 9036 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 9677 9036 255 541 0 9127 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38708

[startup+51.1015 s]
/proc/loadavg: 0.97 1.00 0.99 2/65 28551
/proc/meminfo: memFree=1563472/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=58300 CPUtime=51.07
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 14161 0 0 0 5086 21 0 0 25 0 1 0 108694630 59699200 13855 1992294400 4194304 6412682 548682068864 18446744073709551615 5508555 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 14575 13855 255 541 0 14025 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58300

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 28551
/proc/meminfo: memFree=1528592/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=94760 CPUtime=102.26
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 23298 0 0 0 10184 42 0 0 25 0 1 0 108694630 97034240 22542 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 23690 22542 255 541 0 23140 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 94760

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28551
/proc/meminfo: memFree=1506192/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=118440 CPUtime=162.24
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 29498 0 0 0 16163 61 0 0 25 0 1 0 108694630 121282560 28147 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 29610 28147 255 541 0 29060 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 118440

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28551
/proc/meminfo: memFree=1480912/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=145496 CPUtime=222.23
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 36565 0 0 0 22144 79 0 0 25 0 1 0 108694630 148987904 34427 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 36374 34427 255 541 0 35824 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 145496

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28551
/proc/meminfo: memFree=1461584/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=166076 CPUtime=282.22
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 41870 0 0 0 28128 94 0 0 25 0 1 0 108694630 170061824 39248 1992294400 4194304 6412682 548682068864 18446744073709551615 4287585 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 41519 39248 255 541 0 40969 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 166076

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28551
/proc/meminfo: memFree=1439568/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=189288 CPUtime=342.2
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 47910 0 0 0 34112 108 0 0 25 0 1 0 108694630 193830912 44732 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 47322 44732 255 541 0 46772 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 189288

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28551
/proc/meminfo: memFree=1413456/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=213764 CPUtime=402.19
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 54429 0 0 0 40095 124 0 0 25 0 1 0 108694630 218894336 50611 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 53441 50611 255 541 0 52891 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 213764

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1412616/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=217520 CPUtime=462.17
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 55222 0 0 0 46085 132 0 0 25 0 1 0 108694630 222740480 51404 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 54380 51404 255 541 0 53830 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 217520

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1386704/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=247412 CPUtime=522.16
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 62440 0 0 0 52068 148 0 0 25 0 1 0 108694630 253349888 57887 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 61853 57887 255 541 0 61303 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 247412

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1384144/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=250376 CPUtime=582.14
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 63096 0 0 0 58058 156 0 0 25 0 1 0 108694630 256385024 58543 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 62594 58543 255 541 0 62044 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 250376

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1379728/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=255376 CPUtime=642.13
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 64181 0 0 0 64050 163 0 0 25 0 1 0 108694630 261505024 59628 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 63844 59628 255 541 0 63294 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 255376

[startup+702.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1353296/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=279368 CPUtime=702.12
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 70774 0 0 0 70037 175 0 0 25 0 1 0 108694630 286072832 65375 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 69842 65375 255 541 0 69292 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 279368

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1354448/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=281788 CPUtime=762.1
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 71325 0 0 0 76030 180 0 0 25 0 1 0 108694630 288550912 65926 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 70447 65926 255 541 0 69897 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 281788

[startup+822.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1350672/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=286028 CPUtime=822.08
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 72264 0 0 0 82021 187 0 0 25 0 1 0 108694630 292892672 66865 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 71507 66865 255 541 0 70957 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 286028

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1348112/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=289628 CPUtime=882.07
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 72898 0 0 0 88014 193 0 0 25 0 1 0 108694630 296579072 67499 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 72407 67499 255 541 0 71857 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 289628

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1331152/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=308416 CPUtime=942.06
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 77205 0 0 0 94003 203 0 0 25 0 1 0 108694630 315817984 71806 1992294400 4194304 6412682 548682068864 18446744073709551615 4412252 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 77104 71806 255 541 0 76554 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 308416

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1315344/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=324384 CPUtime=1002.04
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 82043 0 0 0 99990 214 0 0 25 0 1 0 108694630 332169216 75671 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 81096 75671 255 541 0 80546 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 324384

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1313488/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=326464 CPUtime=1062.03
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 82512 0 0 0 105981 222 0 0 25 0 1 0 108694630 334299136 76140 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 81616 76140 255 541 0 81066 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 326464

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1310992/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=329744 CPUtime=1122.01
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 83126 0 0 0 111974 227 0 0 25 0 1 0 108694630 337657856 76754 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 82436 76754 255 541 0 81886 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 329744

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1309776/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=331184 CPUtime=1181.99
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 83432 0 0 0 117967 232 0 0 25 0 1 0 108694630 339132416 77060 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 82796 77060 255 541 0 82246 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 331184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 28553
/proc/meminfo: memFree=1309328/2055920 swapFree=4191900/4192956
[pid=28550] ppid=28548 vsize=331664 CPUtime=1200.09
/proc/28550/stat : 28550 (kw) R 28548 28550 28513 0 -1 0 83542 0 0 0 119776 233 0 0 25 0 1 0 108694630 339623936 77170 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28550/statm: 82916 77170 255 541 0 82366 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 331664

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): 1200.46
CPU time (s): 1200.16
CPU user time (s): 1197.77
CPU system time (s): 2.38964
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 331664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.77
system time used= 2.38964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83542
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= 2434

runsolver used 0.888864 second user time and 2.50962 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-27 06:30:14
IDJOB=1735792
IDBENCH=71529
IDSOLVER=501
FILE ID=node31/1735792-1240806614
PBS_JOBID= 9187444
Free space on /tmp= 66416 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1820c171155gyes6.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735792-1240806614/watcher-1735792-1240806614 -o /tmp/evaluation-result-1735792-1240806614/solver-1735792-1240806614 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1735792-1240806614.cnf

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

MD5SUM BENCH= 6a5fbd61e49d3642ce9fdb6efadb5a97
RANDOM SEED=1955777487

node31.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		: 3000.213
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		: 3000.213
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:       1618664 kB
Buffers:         58928 kB
Cached:         290956 kB
SwapCached:        384 kB
Active:         161784 kB
Inactive:       202396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618664 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4452 kB
Writeback:           0 kB
Mapped:          22688 kB
Slab:            58752 kB
Committed_AS:   415260 kB
PageTables:       1464 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= 66412 MiB
End job on node31 at 2009-04-27 06:50:17