Trace number 1730907

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) 1200.08 1200.43

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
MD5SUM0a790b16b30661bee32dad474c146a58
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730907-1240764902/watcher-1730907-1240764902 -o /tmp/evaluation-result-1730907-1240764902/solver-1730907-1240764902 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1730907-1240764902.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: 0.84 0.94 0.98 3/65 20092
/proc/meminfo: memFree=1420856/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=2748 CPUtime=0
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 324 0 0 0 0 0 0 0 21 0 1 0 104519464 2813952 308 1992294400 4194304 6412682 548682068864 18446744073709551615 4385036 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 687 308 219 541 0 137 0

[startup+0.0756799 s]
/proc/loadavg: 0.84 0.94 0.98 3/65 20092
/proc/meminfo: memFree=1420856/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=3276 CPUtime=0.07
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 455 0 0 0 7 0 0 0 21 0 1 0 104519464 3354624 439 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 819 439 245 541 0 269 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3276

[startup+0.101682 s]
/proc/loadavg: 0.84 0.94 0.98 3/65 20092
/proc/meminfo: memFree=1420856/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=3276 CPUtime=0.09
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 486 0 0 0 9 0 0 0 21 0 1 0 104519464 3354624 470 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 819 470 245 541 0 269 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3276

[startup+0.301702 s]
/proc/loadavg: 0.84 0.94 0.98 3/65 20092
/proc/meminfo: memFree=1420856/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=4200 CPUtime=0.29
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 712 0 0 0 29 0 0 0 23 0 1 0 104519464 4300800 696 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 1050 696 245 541 0 500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4200

[startup+0.701744 s]
/proc/loadavg: 0.84 0.94 0.98 3/65 20092
/proc/meminfo: memFree=1420856/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=5692 CPUtime=0.69
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 1058 0 0 0 69 0 0 0 25 0 1 0 104519464 5828608 1042 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 1423 1042 245 541 0 873 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5692

[startup+1.50183 s]
/proc/loadavg: 0.84 0.94 0.98 2/66 20093
/proc/meminfo: memFree=1416752/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=7900 CPUtime=1.49
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 1626 0 0 0 148 1 0 0 25 0 1 0 104519464 8089600 1570 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 1975 1570 245 541 0 1425 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7900

[startup+3.10199 s]
/proc/loadavg: 0.85 0.94 0.98 2/66 20093
/proc/meminfo: memFree=1414960/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=9200 CPUtime=3.09
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 1948 0 0 0 308 1 0 0 25 0 1 0 104519464 9420800 1847 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 2300 1847 249 541 0 1750 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9200

[startup+6.30233 s]
/proc/loadavg: 0.85 0.94 0.98 2/66 20093
/proc/meminfo: memFree=1412080/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=11772 CPUtime=6.29
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 2660 0 0 0 626 3 0 0 25 0 1 0 104519464 12054528 2447 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 2943 2447 249 541 0 2393 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11772

[startup+12.702 s]
/proc/loadavg: 0.88 0.94 0.98 2/66 20093
/proc/meminfo: memFree=1408448/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=16368 CPUtime=12.69
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 3850 0 0 0 1263 6 0 0 25 0 1 0 104519464 16760832 3398 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 4092 3398 249 541 0 3542 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16368

[startup+25.5013 s]
/proc/loadavg: 0.97 0.96 0.98 2/66 20093
/proc/meminfo: memFree=1402240/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=22732 CPUtime=25.48
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 5650 0 0 0 2537 11 0 0 25 0 1 0 104519464 23277568 4836 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 5683 4836 249 541 0 5133 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22732

[startup+51.102 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 20093
/proc/meminfo: memFree=1392384/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=34492 CPUtime=51.08
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 8732 0 0 0 5087 21 0 0 25 0 1 0 104519464 35319808 7369 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 8623 7369 249 541 0 8073 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34492

[startup+102.305 s]
/proc/loadavg: 1.04 0.98 0.99 2/66 20093
/proc/meminfo: memFree=1378816/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=49980 CPUtime=102.26
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 12876 0 0 0 10188 38 0 0 25 0 1 0 104519464 51179520 10677 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 12495 10677 249 541 0 11945 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 49980

[startup+162.302 s]
/proc/loadavg: 1.07 1.00 0.99 2/66 20093
/proc/meminfo: memFree=1366080/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=64064 CPUtime=162.24
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 16799 0 0 0 16171 53 0 0 25 0 1 0 104519464 65601536 13813 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 16016 13813 249 541 0 15466 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 64064

[startup+222.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/66 20093
/proc/meminfo: memFree=1358720/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=72212 CPUtime=222.23
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 19179 0 0 0 22156 67 0 0 25 0 1 0 104519464 73945088 15709 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 18053 15709 249 541 0 17503 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 72212

[startup+282.301 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 20093
/proc/meminfo: memFree=1347840/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=84284 CPUtime=282.21
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 22451 0 0 0 28144 77 0 0 25 0 1 0 104519464 86306816 18425 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 21071 18425 249 541 0 20521 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 84284

[startup+342.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 20093
/proc/meminfo: memFree=1340864/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=93080 CPUtime=342.2
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 24834 0 0 0 34132 88 0 0 25 0 1 0 104519464 95313920 20168 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 23270 20168 249 541 0 22720 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 93080

[startup+402.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 20099
/proc/meminfo: memFree=1338168/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=95640 CPUtime=402.18
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 25489 0 0 0 40120 98 0 0 25 0 1 0 104519464 97935360 20823 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 23910 20823 249 541 0 23360 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 95640

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20099
/proc/meminfo: memFree=1326648/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=108212 CPUtime=462.16
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 29057 0 0 0 46107 109 0 0 25 0 1 0 104519464 110809088 23655 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 27053 23655 249 541 0 26503 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 108212

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20099
/proc/meminfo: memFree=1319864/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=118896 CPUtime=522.14
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 30978 0 0 0 52096 118 0 0 25 0 1 0 104519464 121749504 25576 1992294400 4194304 6412682 548682068864 18446744073709551615 4287585 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 29724 25576 249 541 0 29174 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 118896

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20099
/proc/meminfo: memFree=1305976/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=130948 CPUtime=582.12
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 34253 0 0 0 58085 127 0 0 25 0 1 0 104519464 134090752 28851 1992294400 4194304 6412682 548682068864 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 32737 28851 249 541 0 32187 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 130948

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20099
/proc/meminfo: memFree=1307704/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=129164 CPUtime=642.11
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 34647 0 0 0 64077 134 0 0 25 0 1 0 104519464 132263936 28399 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 32291 28399 249 541 0 31741 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 129164

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20099
/proc/meminfo: memFree=1305856/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=130444 CPUtime=702.09
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 35126 0 0 0 70067 142 0 0 25 0 1 0 104519464 133574656 28878 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 32611 28878 249 541 0 32061 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 130444

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20099
/proc/meminfo: memFree=1292480/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=144044 CPUtime=762.07
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 38450 0 0 0 76056 151 0 0 25 0 1 0 104519464 147501056 32202 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 36011 32202 249 541 0 35461 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 144044

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20099
/proc/meminfo: memFree=1292288/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=144044 CPUtime=822.06
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 39433 0 0 0 82047 159 0 0 25 0 1 0 104519464 147501056 32212 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 36011 32212 249 541 0 35461 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 144044

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20099
/proc/meminfo: memFree=1285504/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=153004 CPUtime=882.04
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 41172 0 0 0 88039 165 0 0 25 0 1 0 104519464 156676096 33951 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 38251 33951 249 541 0 37701 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 153004

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20099
/proc/meminfo: memFree=1283840/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=155564 CPUtime=942.02
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 41584 0 0 0 94031 171 0 0 25 0 1 0 104519464 159297536 34363 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 38891 34363 249 541 0 38341 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 155564

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20099
/proc/meminfo: memFree=1276608/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=162888 CPUtime=1002.01
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 43394 0 0 0 100023 178 0 0 25 0 1 0 104519464 166797312 36173 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 40722 36173 249 541 0 40172 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 162888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20099
/proc/meminfo: memFree=1275392/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=163416 CPUtime=1061.98
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 44816 0 0 0 106017 181 0 0 25 0 1 0 104519464 167337984 36477 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 40854 36477 249 541 0 40304 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 163416

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20099
/proc/meminfo: memFree=1273664/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=164152 CPUtime=1121.97
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 45241 0 0 0 112007 190 0 0 25 0 1 0 104519464 168091648 36902 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 41038 36902 249 541 0 40488 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 164152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20099
/proc/meminfo: memFree=1268032/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=172472 CPUtime=1181.96
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 46635 0 0 0 117997 199 0 0 25 0 1 0 104519464 176611328 38296 1992294400 4194304 6412682 548682068864 18446744073709551615 4286801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 43118 38296 249 541 0 42568 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 172472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20099
/proc/meminfo: memFree=1267456/2055924 swapFree=4181440/4192956
[pid=20092] ppid=20090 vsize=172472 CPUtime=1200.05
/proc/20092/stat : 20092 (kw) R 20090 20092 20055 0 -1 0 46781 0 0 0 119804 201 0 0 25 0 1 0 104519464 176611328 38442 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20092/statm: 43118 38442 249 541 0 42568 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 172472

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): 1200.08
CPU user time (s): 1198.05
CPU system time (s): 2.03469
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 172472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.05
system time used= 2.03469
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46781
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 1.26381 second user time and 3.11353 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-26 18:55:02
IDJOB=1730907
IDBENCH=24739
IDSOLVER=501
FILE ID=node83/1730907-1240764902
PBS_JOBID= 9187194
Free space on /tmp= 66040 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730907-1240764902/watcher-1730907-1240764902 -o /tmp/evaluation-result-1730907-1240764902/solver-1730907-1240764902 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1730907-1240764902.cnf

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

MD5SUM BENCH= 0a790b16b30661bee32dad474c146a58
RANDOM SEED=676945000

node83.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		: 3000.222
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		: 3000.222
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:      2055924 kB
MemFree:       1421336 kB
Buffers:         64704 kB
Cached:         505844 kB
SwapCached:       5412 kB
Active:         195532 kB
Inactive:       383856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1421336 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            2408 kB
Writeback:           0 kB
Mapped:          13412 kB
Slab:            41180 kB
Committed_AS:   407640 kB
PageTables:       1384 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= 66036 MiB
End job on node83 at 2009-04-26 19:15:04