Trace number 1519949

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 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S515665970-021.cnf
MD5SUM6ccf28464d128bfcb3d3d46c37a4ba0f
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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-1519949-1238249908/watcher-1519949-1238249908 -o /tmp/evaluation-result-1519949-1238249908/solver-1519949-1238249908 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519949-1238249908.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 0.98 0.99 3/73 6095
/proc/meminfo: memFree=1600072/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=2744 CPUtime=0
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 298 0 0 0 0 0 0 0 20 0 1 0 1097654757 2809856 282 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 686 282 216 541 0 136 0

[startup+0.0431319 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 6095
/proc/meminfo: memFree=1600072/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=3088 CPUtime=0.03
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 421 0 0 0 3 0 0 0 20 0 1 0 1097654757 3162112 389 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 772 389 242 541 0 222 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3088

[startup+0.101137 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 6095
/proc/meminfo: memFree=1600072/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=3488 CPUtime=0.09
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 539 0 0 0 9 0 0 0 20 0 1 0 1097654757 3571712 507 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 872 507 242 541 0 322 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3488

[startup+0.301156 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 6095
/proc/meminfo: memFree=1600072/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=4684 CPUtime=0.29
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 844 0 0 0 29 0 0 0 22 0 1 0 1097654757 4796416 812 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 1171 812 242 541 0 621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4684

[startup+0.701197 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 6095
/proc/meminfo: memFree=1600072/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=6476 CPUtime=0.69
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 1271 0 0 0 68 1 0 0 25 0 1 0 1097654757 6631424 1239 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 1619 1239 244 541 0 1069 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6476

[startup+1.50128 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6096
/proc/meminfo: memFree=1594816/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=8164 CPUtime=1.49
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 1672 0 0 0 148 1 0 0 25 0 1 0 1097654757 8359936 1600 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 2041 1600 244 541 0 1491 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8164

[startup+3.10144 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 6096
/proc/meminfo: memFree=1593664/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=9812 CPUtime=3.09
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 2154 0 0 0 307 2 0 0 25 0 1 0 1097654757 10047488 1985 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 2453 1985 248 541 0 1903 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9812

[startup+6.30177 s]
/proc/loadavg: 1.07 1.00 1.00 3/74 6096
/proc/meminfo: memFree=1591232/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=12376 CPUtime=6.29
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 2884 0 0 0 625 4 0 0 25 0 1 0 1097654757 12673024 2586 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 3094 2586 248 541 0 2544 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12376

[startup+12.7014 s]
/proc/loadavg: 1.07 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1587592/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=16164 CPUtime=12.69
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 3828 0 0 0 1261 8 0 0 25 0 1 0 1097654757 16551936 3360 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 4041 3360 248 541 0 3491 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16164

[startup+25.5017 s]
/proc/loadavg: 1.05 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1583240/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=20760 CPUtime=25.48
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 5075 0 0 0 2536 12 0 0 25 0 1 0 1097654757 21258240 4383 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 5190 4383 248 541 0 4640 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20760

[startup+51.1013 s]
/proc/loadavg: 1.03 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1577544/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=27980 CPUtime=51.08
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 6804 0 0 0 5090 18 0 0 25 0 1 0 1097654757 28651520 5815 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 6995 5815 248 541 0 6445 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27980

[startup+102.307 s]
/proc/loadavg: 1.09 1.03 1.01 2/74 6096
/proc/meminfo: memFree=1568328/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=37792 CPUtime=102.27
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 9681 0 0 0 10200 27 0 0 25 0 1 0 1097654757 38699008 8060 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 9448 8060 248 541 0 8898 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37792

[startup+162.302 s]
/proc/loadavg: 1.07 1.03 1.01 2/74 6096
/proc/meminfo: memFree=1561224/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=46168 CPUtime=162.25
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 11733 0 0 0 16189 36 0 0 25 0 1 0 1097654757 47276032 9835 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 11542 9835 248 541 0 10992 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46168

[startup+222.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/74 6096
/proc/meminfo: memFree=1554888/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=55024 CPUtime=222.23
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 13625 0 0 0 22179 44 0 0 25 0 1 0 1097654757 56344576 11409 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 13756 11409 248 541 0 13206 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 55024

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/74 6096
/proc/meminfo: memFree=1550472/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=59604 CPUtime=282.22
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 15100 0 0 0 28172 50 0 0 25 0 1 0 1097654757 61034496 12518 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 14901 12518 248 541 0 14351 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 59604

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 6096
/proc/meminfo: memFree=1544456/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=66108 CPUtime=342.21
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 17010 0 0 0 34162 59 0 0 25 0 1 0 1097654757 67694592 14007 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 16527 14007 248 541 0 15977 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 66108

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 6096
/proc/meminfo: memFree=1541448/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=69868 CPUtime=402.18
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 17814 0 0 0 40155 63 0 0 25 0 1 0 1097654757 71544832 14811 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 17467 14811 248 541 0 16917 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 69868

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1536008/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=75880 CPUtime=462.17
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 19597 0 0 0 46146 71 0 0 25 0 1 0 1097654757 77701120 16110 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 18970 16110 248 541 0 18420 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 75880

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1534536/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=77480 CPUtime=522.16
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 19959 0 0 0 52139 77 0 0 25 0 1 0 1097654757 79339520 16472 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 19370 16472 248 541 0 18820 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 77480

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1526792/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=85660 CPUtime=582.14
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 22435 0 0 0 58132 82 0 0 25 0 1 0 1097654757 87715840 18392 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 21415 18392 248 541 0 20865 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 85660

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1525640/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=86940 CPUtime=642.13
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 22731 0 0 0 64126 87 0 0 25 0 1 0 1097654757 89026560 18688 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 21735 18688 248 541 0 21185 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 86940

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1523528/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=88540 CPUtime=702.11
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 23235 0 0 0 70121 90 0 0 25 0 1 0 1097654757 90664960 19192 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 22135 19192 248 541 0 21585 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 88540

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1516744/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=98572 CPUtime=762.1
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 25504 0 0 0 76115 95 0 0 25 0 1 0 1097654757 100937728 20821 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 24643 20821 248 541 0 24093 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 98572

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1515528/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=100280 CPUtime=822.08
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 25852 0 0 0 82108 100 0 0 25 0 1 0 1097654757 102686720 21169 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 25070 21169 248 541 0 24520 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 100280

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1514440/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=101240 CPUtime=882.07
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 26119 0 0 0 88102 105 0 0 25 0 1 0 1097654757 103669760 21436 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 25310 21436 248 541 0 24760 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 101240

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1509896/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=107036 CPUtime=942.05
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 27308 0 0 0 94096 109 0 0 25 0 1 0 1097654757 109604864 22625 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 26759 22625 248 541 0 26209 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 107036

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1502984/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=113668 CPUtime=1002.04
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 29691 0 0 0 100091 113 0 0 25 0 1 0 1097654757 116396032 24272 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 28417 24272 248 541 0 27867 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 113668

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1502728/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=113828 CPUtime=1062.02
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 29797 0 0 0 106085 117 0 0 25 0 1 0 1097654757 116559872 24378 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 28457 24378 248 541 0 27907 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 113828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1501192/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=115588 CPUtime=1122
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 30191 0 0 0 112079 121 0 0 25 0 1 0 1097654757 118362112 24772 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 28897 24772 248 541 0 28347 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 115588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1498440/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=118788 CPUtime=1181.99
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 30870 0 0 0 118073 126 0 0 25 0 1 0 1097654757 121638912 25451 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 29697 25451 248 541 0 29147 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 118788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 6096
/proc/meminfo: memFree=1498248/2055920 swapFree=4177652/4192956
[pid=6095] ppid=6093 vsize=118788 CPUtime=1200.09
/proc/6095/stat : 6095 (kw) R 6093 6095 5702 0 -1 0 30918 0 0 0 119882 127 0 0 25 0 1 0 1097654757 121638912 25499 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/6095/statm: 29697 25499 248 541 0 29147 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 118788

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1198.83
CPU system time (s): 1.2878
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 118788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.2878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30918
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= 1891

runsolver used 1.04484 second user time and 3.33249 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-28 15:18:28
IDJOB=1519949
IDBENCH=70404
IDSOLVER=501
FILE ID=node84/1519949-1238249908
PBS_JOBID= 9060698
Free space on /tmp= 66120 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S515665970-021.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519949-1238249908/watcher-1519949-1238249908 -o /tmp/evaluation-result-1519949-1238249908/solver-1519949-1238249908 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519949-1238249908.cnf

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

MD5SUM BENCH= 6ccf28464d128bfcb3d3d46c37a4ba0f
RANDOM SEED=1263729587

node84.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		: 3000.231
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		: 3000.231
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:       1600488 kB
Buffers:         53492 kB
Cached:         319600 kB
SwapCached:       6960 kB
Active:         151468 kB
Inactive:       231220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600488 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          15024 kB
Slab:            57796 kB
Committed_AS:  2787588 kB
PageTables:       1980 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= 66120 MiB
End job on node84 at 2009-03-28 15:38:31