Trace number 1520437

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) 1200.1 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S1258122549-031.cnf
MD5SUMe4beefd25957794efe8088679c7fff55
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520437-1238294481/watcher-1520437-1238294481 -o /tmp/evaluation-result-1520437-1238294481/solver-1520437-1238294481 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520437-1238294481.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: 1.00 1.00 1.01 3/73 9290
/proc/meminfo: memFree=1332776/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=3004 CPUtime=0
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 356 0 0 0 0 0 0 0 20 0 1 0 1102112600 3076096 340 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 751 340 219 541 0 201 0

[startup+0.0371161 s]
/proc/loadavg: 1.00 1.00 1.01 3/73 9290
/proc/meminfo: memFree=1332776/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=3136 CPUtime=0.03
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 447 0 0 0 3 0 0 0 20 0 1 0 1102112600 3211264 431 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 784 431 253 541 0 234 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3136

[startup+0.101122 s]
/proc/loadavg: 1.00 1.00 1.01 3/73 9290
/proc/meminfo: memFree=1332776/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=3532 CPUtime=0.09
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 531 0 0 0 9 0 0 0 20 0 1 0 1102112600 3616768 515 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 883 515 253 541 0 333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3532

[startup+0.301145 s]
/proc/loadavg: 1.00 1.00 1.01 3/73 9290
/proc/meminfo: memFree=1332776/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=4324 CPUtime=0.29
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 761 0 0 0 29 0 0 0 22 0 1 0 1102112600 4427776 745 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 1081 745 253 541 0 531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4324

[startup+0.701191 s]
/proc/loadavg: 1.00 1.00 1.01 3/73 9290
/proc/meminfo: memFree=1332776/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=5820 CPUtime=0.69
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 1111 0 0 0 69 0 0 0 25 0 1 0 1102112600 5959680 1095 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 1455 1095 253 541 0 905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5820

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 9291
/proc/meminfo: memFree=1328544/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=7704 CPUtime=1.49
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 1599 0 0 0 148 1 0 0 25 0 1 0 1102112600 7888896 1543 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 1926 1543 253 541 0 1376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7704

[startup+3.10155 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 9291
/proc/meminfo: memFree=1327072/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=9100 CPUtime=3.09
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 1946 0 0 0 308 1 0 0 25 0 1 0 1102112600 9318400 1845 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 2275 1845 256 541 0 1725 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9100

[startup+6.30184 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 9291
/proc/meminfo: memFree=1324192/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=11392 CPUtime=6.29
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 2629 0 0 0 626 3 0 0 25 0 1 0 1102112600 11665408 2416 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 2848 2416 256 541 0 2298 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11392

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 9291
/proc/meminfo: memFree=1321248/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=14696 CPUtime=12.69
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 3454 0 0 0 1263 6 0 0 25 0 1 0 1102112600 15048704 3093 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 3674 3093 256 541 0 3124 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14696

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 9291
/proc/meminfo: memFree=1316832/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=19252 CPUtime=25.48
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 4758 0 0 0 2539 9 0 0 25 0 1 0 1102112600 19714048 4202 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 4813 4202 256 541 0 4263 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19252

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 9291
/proc/meminfo: memFree=1311008/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=26080 CPUtime=51.08
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 6626 0 0 0 5093 15 0 0 25 0 1 0 1102112600 26705920 5654 1992294400 4194304 6412682 548682068864 18446744073709551615 4328629 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 6520 5654 256 541 0 5970 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26080

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9291
/proc/meminfo: memFree=1301856/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=36164 CPUtime=102.26
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 9276 0 0 0 10202 24 0 0 25 0 1 0 1102112600 37031936 7913 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 9041 7913 256 541 0 8491 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36164

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9291
/proc/meminfo: memFree=1295008/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=43828 CPUtime=162.25
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 11517 0 0 0 16191 34 0 0 25 0 1 0 1102112600 44879872 9636 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 10957 9636 256 541 0 10407 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43828

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9291
/proc/meminfo: memFree=1289440/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=50892 CPUtime=222.23
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 13203 0 0 0 22182 41 0 0 25 0 1 0 1102112600 52113408 11004 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 12723 11004 256 541 0 12173 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 50892

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9291
/proc/meminfo: memFree=1284448/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=56116 CPUtime=282.21
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 14814 0 0 0 28173 48 0 0 25 0 1 0 1102112600 57462784 12249 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 14029 12249 256 541 0 13479 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 56116

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9292
/proc/meminfo: memFree=1278176/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=63412 CPUtime=342.19
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 16375 0 0 0 34164 55 0 0 25 0 1 0 1102112600 64933888 13810 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 15853 13810 256 541 0 15303 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 63412

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9292
/proc/meminfo: memFree=1276448/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=65084 CPUtime=402.19
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 17224 0 0 0 40157 62 0 0 25 0 1 0 1102112600 66646016 14238 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 16271 14238 256 541 0 15721 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 65084

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9292
/proc/meminfo: memFree=1269472/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=72772 CPUtime=462.16
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 19430 0 0 0 46149 67 0 0 25 0 1 0 1102112600 74518528 15960 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 18193 15960 256 541 0 17643 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 72772

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9292
/proc/meminfo: memFree=1268128/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=74452 CPUtime=522.15
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 19777 0 0 0 52143 72 0 0 25 0 1 0 1102112600 76238848 16307 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 18613 16307 256 541 0 18063 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 74452

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9292
/proc/meminfo: memFree=1259936/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=83468 CPUtime=582.13
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 21806 0 0 0 58135 78 0 0 25 0 1 0 1102112600 85471232 18336 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 20867 18336 256 541 0 20317 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 83468

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9293
/proc/meminfo: memFree=1259296/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=84068 CPUtime=642.12
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 22532 0 0 0 64130 82 0 0 25 0 1 0 1102112600 86085632 18506 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 21017 18506 256 541 0 20467 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 84068

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9293
/proc/meminfo: memFree=1257376/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=86148 CPUtime=702.1
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 23001 0 0 0 70124 86 0 0 25 0 1 0 1102112600 88215552 18975 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 21537 18975 256 541 0 20987 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 86148

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9293
/proc/meminfo: memFree=1252640/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=91080 CPUtime=762.09
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 24193 0 0 0 76118 91 0 0 25 0 1 0 1102112600 93265920 20167 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 22770 20167 256 541 0 22220 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 91080

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9293
/proc/meminfo: memFree=1249824/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=96696 CPUtime=822.07
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 25529 0 0 0 82110 97 0 0 25 0 1 0 1102112600 99016704 20863 1992294400 4194304 6412682 548682068864 18446744073709551615 4286811 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 24174 20863 256 541 0 23624 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 96696

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9293
/proc/meminfo: memFree=1249248/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=97176 CPUtime=882.05
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 25673 0 0 0 88103 102 0 0 25 0 1 0 1102112600 99508224 21007 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 24294 21007 256 541 0 23744 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 97176

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9293
/proc/meminfo: memFree=1247584/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=99096 CPUtime=942.04
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 26100 0 0 0 94098 106 0 0 25 0 1 0 1102112600 101474304 21434 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 24774 21434 256 541 0 24224 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 99096

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9293
/proc/meminfo: memFree=1241248/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=106036 CPUtime=1002.02
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 27674 0 0 0 100093 109 0 0 25 0 1 0 1102112600 108580864 23008 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 26509 23008 256 541 0 25959 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 106036

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9293
/proc/meminfo: memFree=1237536/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=110324 CPUtime=1062
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 29320 0 0 0 106086 114 0 0 25 0 1 0 1102112600 112971776 23918 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 27581 23918 256 541 0 27031 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 110324

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9293
/proc/meminfo: memFree=1237152/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=110804 CPUtime=1121.99
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 29424 0 0 0 112080 119 0 0 25 0 1 0 1102112600 113463296 24022 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 27701 24022 256 541 0 27151 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 110804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9299
/proc/meminfo: memFree=1236384/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=111604 CPUtime=1181.97
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 29591 0 0 0 118074 123 0 0 25 0 1 0 1102112600 114282496 24189 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 27901 24189 256 541 0 27351 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 111604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 9299
/proc/meminfo: memFree=1236128/2055920 swapFree=4175504/4192956
[pid=9290] ppid=9288 vsize=111924 CPUtime=1200.07
/proc/9290/stat : 9290 (kw) R 9288 9290 5872 0 -1 0 29653 0 0 0 119884 123 0 0 25 0 1 0 1102112600 114610176 24251 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9290/statm: 27981 24251 256 541 0 27431 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 111924

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): 1200.1
CPU user time (s): 1198.84
CPU system time (s): 1.25481
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 113108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.25481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29653
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= 1028

runsolver used 1.17682 second user time and 3.20151 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-29 04:41:21
IDJOB=1520437
IDBENCH=70648
IDSOLVER=501
FILE ID=node77/1520437-1238294481
PBS_JOBID= 9060998
Free space on /tmp= 66552 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S1258122549-031.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520437-1238294481/watcher-1520437-1238294481 -o /tmp/evaluation-result-1520437-1238294481/solver-1520437-1238294481 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520437-1238294481.cnf

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

MD5SUM BENCH= e4beefd25957794efe8088679c7fff55
RANDOM SEED=1829756431

node77.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		: 3000.230
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		: 3000.230
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:       1333256 kB
Buffers:         79196 kB
Cached:         553360 kB
SwapCached:       9160 kB
Active:         221448 kB
Inactive:       424368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1333256 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          17544 kB
Slab:            61976 kB
Committed_AS:  2591276 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-29 05:01:23