Trace number 1520089

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 1200.53

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S254828838-055.cnf
MD5SUM49dcfc34ef97670988a946b0575b679c
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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-1520089-1238262132/watcher-1520089-1238262132 -o /tmp/evaluation-result-1520089-1238262132/solver-1520089-1238262132 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520089-1238262132.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 5900
/proc/meminfo: memFree=1345952/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=2640 CPUtime=0
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 291 0 0 0 0 0 0 0 18 0 1 0 1098875526 2703360 275 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 660 275 216 541 0 110 0

[startup+0.0736609 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 5900
/proc/meminfo: memFree=1345952/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=3832 CPUtime=0.06
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 596 0 0 0 6 0 0 0 18 0 1 0 1098875526 3923968 580 1992294400 4194304 6412682 548682068864 18446744073709551615 4522371 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 958 580 235 541 0 408 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3832

[startup+0.102665 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 5900
/proc/meminfo: memFree=1345952/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=3832 CPUtime=0.09
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 596 0 0 0 9 0 0 0 18 0 1 0 1098875526 3923968 580 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 958 580 235 541 0 408 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3832

[startup+0.3027 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 5900
/proc/meminfo: memFree=1345952/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=3376 CPUtime=0.29
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 603 0 0 0 29 0 0 0 19 0 1 0 1098875526 3457024 497 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 844 497 242 541 0 294 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3376

[startup+0.70177 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 5900
/proc/meminfo: memFree=1345952/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=5852 CPUtime=0.69
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 1172 0 0 0 69 0 0 0 22 0 1 0 1098875526 5992448 1066 1992294400 4194304 6412682 548682068864 18446744073709551615 4427119 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 1463 1066 242 541 0 913 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5852

[startup+1.50191 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1341464/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=8252 CPUtime=1.49
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 1755 0 0 0 148 1 0 0 25 0 1 0 1098875526 8450048 1609 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 2063 1609 242 541 0 1513 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8252

[startup+3.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1339544/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=10252 CPUtime=3.09
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 2261 0 0 0 307 2 0 0 25 0 1 0 1098875526 10498048 2018 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 2563 2018 247 541 0 2013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10252

[startup+6.30176 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1336472/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=13200 CPUtime=6.29
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 3044 0 0 0 624 5 0 0 25 0 1 0 1098875526 13516800 2672 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 3300 2672 247 541 0 2750 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13200

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1332824/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=17916 CPUtime=12.68
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 4198 0 0 0 1261 7 0 0 25 0 1 0 1098875526 18345984 3656 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 4479 3656 247 541 0 3929 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17916

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1327256/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=23164 CPUtime=25.49
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 5718 0 0 0 2537 12 0 0 25 0 1 0 1098875526 23719936 4814 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 5791 4814 247 541 0 5241 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23164

[startup+51.1027 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1320984/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=31520 CPUtime=51.08
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 7735 0 0 0 5089 19 0 0 25 0 1 0 1098875526 32276480 6490 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 7880 6490 247 541 0 7330 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31520

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1309528/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=44020 CPUtime=102.26
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 11227 0 0 0 10198 28 0 0 25 0 1 0 1098875526 45076480 9255 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 11005 9255 247 541 0 10455 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44020

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1301784/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=54376 CPUtime=162.24
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 13478 0 0 0 16186 38 0 0 25 0 1 0 1098875526 55681024 11188 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 13594 11188 247 541 0 13044 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 54376

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1295768/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=60848 CPUtime=222.21
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 15338 0 0 0 22177 44 0 0 25 0 1 0 1098875526 62308352 12682 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 15212 12682 247 541 0 14662 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 60848

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1289816/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=67520 CPUtime=282.2
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 17236 0 0 0 28167 53 0 0 25 0 1 0 1098875526 69140480 14159 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 16880 14159 247 541 0 16330 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 67520

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1282712/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=76160 CPUtime=342.18
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 19479 0 0 0 34158 60 0 0 25 0 1 0 1098875526 77987840 15918 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 19040 15918 247 541 0 18490 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 76160

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1278552/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=81284 CPUtime=402.15
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 20590 0 0 0 40147 68 0 0 25 0 1 0 1098875526 83234816 17029 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 20321 17029 247 541 0 19771 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 81284

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1272600/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=87240 CPUtime=462.14
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 22566 0 0 0 46139 75 0 0 25 0 1 0 1098875526 89333760 18449 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 21810 18449 247 541 0 21260 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 87240

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1268824/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=91400 CPUtime=522.11
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 23513 0 0 0 52130 81 0 0 25 0 1 0 1098875526 93593600 19396 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 22850 19396 247 541 0 22300 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 91400

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1263512/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=99188 CPUtime=582.1
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 25432 0 0 0 58122 88 0 0 25 0 1 0 1098875526 101568512 20675 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 24797 20675 247 541 0 24247 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 99188

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1261976/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=101108 CPUtime=642.08
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 25852 0 0 0 64116 92 0 0 25 0 1 0 1098875526 103534592 21095 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 25277 21095 247 541 0 24727 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 101108

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1260440/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=103028 CPUtime=702.06
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 26227 0 0 0 70109 97 0 0 25 0 1 0 1098875526 105500672 21470 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 25757 21470 247 541 0 25207 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 103028

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1251992/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=113112 CPUtime=762.04
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 28331 0 0 0 76103 101 0 0 25 0 1 0 1098875526 115826688 23574 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 28278 23574 247 541 0 27728 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 113112

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1249368/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=116396 CPUtime=822.02
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 29713 0 0 0 82097 105 0 0 25 0 1 0 1098875526 119189504 24220 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 29099 24220 247 541 0 28549 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 116396

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1248024/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=118320 CPUtime=882
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 30049 0 0 0 88091 109 0 0 25 0 1 0 1098875526 121159680 24556 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 29580 24556 247 541 0 29030 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 118320

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1246104/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=120240 CPUtime=941.98
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 30550 0 0 0 94084 114 0 0 25 0 1 0 1098875526 123125760 25057 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 30060 25057 247 541 0 29510 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 120240

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1241624/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=125360 CPUtime=1001.96
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 31655 0 0 0 100077 119 0 0 25 0 1 0 1098875526 128368640 26162 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 31340 26162 247 541 0 30790 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 125360

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1231896/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=133680 CPUtime=1061.94
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 34074 0 0 0 106071 123 0 0 25 0 1 0 1098875526 136888320 27735 1992294400 4194304 6412682 548682068864 18446744073709551615 4286907 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 33420 27735 247 541 0 32870 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 133680

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5901
/proc/meminfo: memFree=1234456/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=134960 CPUtime=1121.92
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 34280 0 0 0 112064 128 0 0 25 0 1 0 1098875526 138199040 27941 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 33740 27941 247 541 0 33190 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 134960

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5907
/proc/meminfo: memFree=1232728/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=137520 CPUtime=1181.89
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 34791 0 0 0 118056 133 0 0 25 0 1 0 1098875526 140820480 28452 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 34380 28452 247 541 0 33830 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 137520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5907
/proc/meminfo: memFree=1231576/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=138800 CPUtime=1200.09
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 35004 0 0 0 119875 134 0 0 25 0 1 0 1098875526 142131200 28665 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 34700 28665 247 541 0 34150 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 138800

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 5907
/proc/meminfo: memFree=1231576/2055920 swapFree=4177692/4192956
[pid=5900] ppid=5898 vsize=138800 CPUtime=1200.09
/proc/5900/stat : 5900 (kw) R 5898 5900 5512 0 -1 0 35004 0 0 0 119875 134 0 0 25 0 1 0 1098875526 142131200 28665 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/5900/statm: 34700 28665 247 541 0 34150 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 138800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1198.75
CPU system time (s): 1.36779
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 138800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.36779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35004
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= 1531

runsolver used 1.40479 second user time and 2.86856 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-28 18:42:13
IDJOB=1520089
IDBENCH=70474
IDSOLVER=501
FILE ID=node56/1520089-1238262132
PBS_JOBID= 9060811
Free space on /tmp= 103016 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S254828838-055.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520089-1238262132/watcher-1520089-1238262132 -o /tmp/evaluation-result-1520089-1238262132/solver-1520089-1238262132 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520089-1238262132.cnf

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

MD5SUM BENCH= 49dcfc34ef97670988a946b0575b679c
RANDOM SEED=1802841282

node56.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1346368 kB
Buffers:         94960 kB
Cached:         520104 kB
SwapCached:       9040 kB
Active:         141276 kB
Inactive:       484328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1346368 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            2396 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            69900 kB
Committed_AS:  2487096 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103012 MiB
End job on node56 at 2009-03-28 19:02:15