Trace number 1520109

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 1200.43

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S400162545-095.cnf
MD5SUM310ed6d0d077472e2fa695d41b2a7009
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56675

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-1520109-1238264291/watcher-1520109-1238264291 -o /tmp/evaluation-result-1520109-1238264291/solver-1520109-1238264291 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520109-1238264291.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 0.96 3/64 14348
/proc/meminfo: memFree=878384/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=2736 CPUtime=0
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 295 0 0 0 0 0 0 0 18 0 1 0 1099096145 2801664 279 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 684 279 216 541 0 134 0

[startup+0.0659779 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 14348
/proc/meminfo: memFree=878384/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=4036 CPUtime=0.06
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 651 0 0 0 6 0 0 0 18 0 1 0 1099096145 4132864 635 1992294400 4194304 6412682 548682068864 18446744073709551615 4564594 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 1009 635 235 541 0 459 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4036

[startup+0.101981 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 14348
/proc/meminfo: memFree=878384/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=4036 CPUtime=0.09
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 651 0 0 0 9 0 0 0 18 0 1 0 1099096145 4132864 635 1992294400 4194304 6412682 548682068864 18446744073709551615 4564777 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 1009 635 235 541 0 459 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4036

[startup+0.302001 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 14348
/proc/meminfo: memFree=878384/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=4036 CPUtime=0.29
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 651 0 0 0 29 0 0 0 19 0 1 0 1099096145 4132864 635 1992294400 4194304 6412682 548682068864 18446744073709551615 4564520 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 1009 635 235 541 0 459 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4036

[startup+0.701043 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 14348
/proc/meminfo: memFree=878384/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=5652 CPUtime=0.69
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 1170 0 0 0 69 0 0 0 22 0 1 0 1099096145 5787648 1044 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 1413 1044 242 541 0 863 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5652

[startup+1.50113 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 14349
/proc/meminfo: memFree=873960/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=8324 CPUtime=1.49
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 1831 0 0 0 148 1 0 0 25 0 1 0 1099096145 8523776 1665 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 2081 1665 242 541 0 1531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8324

[startup+3.10129 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 14349
/proc/meminfo: memFree=871528/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=10400 CPUtime=3.08
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 2366 0 0 0 307 1 0 0 25 0 1 0 1099096145 10649600 2103 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 2600 2103 247 541 0 2050 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10400

[startup+6.30163 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 14349
/proc/meminfo: memFree=868904/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=13204 CPUtime=6.29
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 3118 0 0 0 626 3 0 0 25 0 1 0 1099096145 13520896 2726 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 3301 2726 247 541 0 2751 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13204

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 14349
/proc/meminfo: memFree=864872/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=17552 CPUtime=12.69
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 4230 0 0 0 1262 7 0 0 25 0 1 0 1099096145 17973248 3668 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 4388 3668 247 541 0 3838 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17552

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 14349
/proc/meminfo: memFree=858984/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=23864 CPUtime=25.48
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 5955 0 0 0 2538 10 0 0 25 0 1 0 1099096145 24436736 5031 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 5966 5031 247 541 0 5416 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23864

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 14349
/proc/meminfo: memFree=852328/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=32436 CPUtime=51.08
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 8023 0 0 0 5090 18 0 0 25 0 1 0 1099096145 33214464 6758 1992294400 4194304 6412682 548682068864 18446744073709551615 4287162 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 8109 6758 247 541 0 7559 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32436

[startup+102.306 s]
/proc/loadavg: 1.03 0.98 0.96 2/65 14349
/proc/meminfo: memFree=840104/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=46580 CPUtime=102.27
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 11720 0 0 0 10198 29 0 0 25 0 1 0 1099096145 47697920 9728 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 11645 9728 247 541 0 11095 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46580

[startup+162.303 s]
/proc/loadavg: 1.01 0.98 0.96 2/65 14349
/proc/meminfo: memFree=831592/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=57940 CPUtime=162.25
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 14150 0 0 0 16187 38 0 0 25 0 1 0 1099096145 59330560 11840 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 14485 11840 247 541 0 13935 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 57940

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.96 2/65 14349
/proc/meminfo: memFree=824104/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=66040 CPUtime=222.23
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 16383 0 0 0 22177 46 0 0 25 0 1 0 1099096145 67624960 13707 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 16510 13707 247 541 0 15960 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 66040

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.96 2/65 14349
/proc/meminfo: memFree=819304/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=71156 CPUtime=282.22
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 18007 0 0 0 28167 55 0 0 25 0 1 0 1099096145 72863744 14910 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 17789 14910 247 541 0 17239 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 71156

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.96 2/65 14349
/proc/meminfo: memFree=811560/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=80140 CPUtime=342.2
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 20464 0 0 0 34158 62 0 0 25 0 1 0 1099096145 82063360 16883 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 20035 16883 247 541 0 19485 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 80140

[startup+402.301 s]
/proc/loadavg: 1.00 0.98 0.96 2/65 14349
/proc/meminfo: memFree=806312/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=85852 CPUtime=402.19
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 21813 0 0 0 40149 70 0 0 25 0 1 0 1099096145 87912448 18232 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 21463 18232 247 541 0 20913 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 85852

[startup+462.301 s]
/proc/loadavg: 1.07 0.99 0.97 2/65 14349
/proc/meminfo: memFree=801192/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=90652 CPUtime=462.17
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 23574 0 0 0 46140 77 0 0 25 0 1 0 1099096145 92827648 19437 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 22663 19437 247 541 0 22113 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 90652

[startup+522.302 s]
/proc/loadavg: 1.02 0.99 0.97 2/65 14349
/proc/meminfo: memFree=797352/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=95132 CPUtime=522.16
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 24527 0 0 0 52134 82 0 0 25 0 1 0 1099096145 97415168 20390 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 23783 20390 247 541 0 23233 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 95132

[startup+582.301 s]
/proc/loadavg: 1.01 0.99 0.97 2/65 14349
/proc/meminfo: memFree=791656/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=103680 CPUtime=582.14
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 26570 0 0 0 58124 90 0 0 25 0 1 0 1099096145 106168320 21793 1992294400 4194304 6412682 548682068864 18446744073709551615 4361230 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 25920 21793 247 541 0 25370 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 103680

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 14349
/proc/meminfo: memFree=789800/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=105280 CPUtime=642.13
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 27038 0 0 0 64116 97 0 0 25 0 1 0 1099096145 107806720 22261 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 26320 22261 247 541 0 25770 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 105280

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 14349
/proc/meminfo: memFree=785960/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=109808 CPUtime=702.11
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 28009 0 0 0 70109 102 0 0 25 0 1 0 1099096145 112443392 23232 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 27452 23232 247 541 0 26902 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 109808

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 14349
/proc/meminfo: memFree=779624/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=116660 CPUtime=762.09
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 30313 0 0 0 76102 107 0 0 25 0 1 0 1099096145 119459840 24800 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 29165 24800 247 541 0 28615 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 116660

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 14349
/proc/meminfo: memFree=779432/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=116660 CPUtime=822.08
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 30357 0 0 0 82096 112 0 0 25 0 1 0 1099096145 119459840 24844 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 29165 24844 247 541 0 28615 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 116660

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 14349
/proc/meminfo: memFree=776616/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=119860 CPUtime=882.06
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 31062 0 0 0 88090 116 0 0 25 0 1 0 1099096145 122736640 25549 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 29965 25549 247 541 0 29415 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 119860

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 14349
/proc/meminfo: memFree=770984/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=126900 CPUtime=942.05
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 32494 0 0 0 94083 122 0 0 25 0 1 0 1099096145 129945600 26981 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 31725 26981 247 541 0 31175 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 126900

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 14349
/proc/meminfo: memFree=765416/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=133540 CPUtime=1002.03
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 33861 0 0 0 100075 128 0 0 25 0 1 0 1099096145 136744960 28348 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 33385 28348 247 541 0 32835 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 133540

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 14349
/proc/meminfo: memFree=764008/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=134976 CPUtime=1062.02
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 35021 0 0 0 106069 133 0 0 25 0 1 0 1099096145 138215424 28662 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 33744 28662 247 541 0 33194 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 134976

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 14349
/proc/meminfo: memFree=761960/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=137536 CPUtime=1122
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 35545 0 0 0 112061 139 0 0 25 0 1 0 1099096145 140836864 29186 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 34384 29186 247 541 0 33834 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 137536

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 14349
/proc/meminfo: memFree=760040/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=140096 CPUtime=1181.98
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 36050 0 0 0 118054 144 0 0 25 0 1 0 1099096145 143458304 29691 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 35024 29691 247 541 0 34474 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 140096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 14349
/proc/meminfo: memFree=759976/2055920 swapFree=4174972/4192956
[pid=14348] ppid=14346 vsize=140096 CPUtime=1200.09
/proc/14348/stat : 14348 (kw) R 14346 14348 13944 0 -1 0 36057 0 0 0 119863 146 0 0 25 0 1 0 1099096145 143458304 29698 1992294400 4194304 6412682 548682068864 18446744073709551615 4287585 0 0 4096 0 0 0 0 17 1 0 0
/proc/14348/statm: 35024 29698 247 541 0 34474 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 140096

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1198.63
CPU system time (s): 1.48277
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 140096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.48277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36057
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= 1850

runsolver used 0.882865 second user time and 2.56161 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-28 19:18:11
IDJOB=1520109
IDBENCH=70484
IDSOLVER=501
FILE ID=node7/1520109-1238264291
PBS_JOBID= 9060772
Free space on /tmp= 65660 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S400162545-095.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520109-1238264291/watcher-1520109-1238264291 -o /tmp/evaluation-result-1520109-1238264291/solver-1520109-1238264291 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520109-1238264291.cnf

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

MD5SUM BENCH= 310ed6d0d077472e2fa695d41b2a7009
RANDOM SEED=1986260380

node7.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:        878800 kB
Buffers:         90884 kB
Cached:         983804 kB
SwapCached:      11884 kB
Active:         110732 kB
Inactive:       977340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        878800 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          19136 kB
Slab:            74936 kB
Committed_AS:  2837984 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-03-28 19:38:13