Trace number 1520039

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) 1200.11 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1422278005-004.cnf
MD5SUM0fb27214473ddc5f7ac63d69b0565022
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035993
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520039-1238257309/watcher-1520039-1238257309 -o /tmp/evaluation-result-1520039-1238257309/solver-1520039-1238257309 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520039-1238257309.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: 0.92 0.98 0.99 3/76 18834
/proc/meminfo: memFree=1349952/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=2744 CPUtime=0
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 297 0 0 0 0 0 0 0 18 0 1 0 1098392105 2809856 281 1992294400 4194304 6412682 548682068864 18446744073709551615 4917317 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 686 281 216 541 0 136 0

[startup+0.103354 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 18834
/proc/meminfo: memFree=1349952/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=3480 CPUtime=0.09
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 529 0 0 0 9 0 0 0 18 0 1 0 1098392105 3563520 497 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 870 497 244 541 0 320 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3480

[startup+0.20136 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 18834
/proc/meminfo: memFree=1349952/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=4016 CPUtime=0.19
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 683 0 0 0 19 0 0 0 18 0 1 0 1098392105 4112384 651 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 1004 651 244 541 0 454 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4016

[startup+0.30137 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 18834
/proc/meminfo: memFree=1349952/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=4552 CPUtime=0.29
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 823 0 0 0 29 0 0 0 19 0 1 0 1098392105 4661248 791 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 1138 791 244 541 0 588 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4552

[startup+0.701402 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 18834
/proc/meminfo: memFree=1349952/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=6316 CPUtime=0.69
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 1238 0 0 0 68 1 0 0 22 0 1 0 1098392105 6467584 1206 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 1579 1206 244 541 0 1029 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6316

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1344824/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=8124 CPUtime=1.5
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 1664 0 0 0 148 2 0 0 25 0 1 0 1098392105 8318976 1592 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 2031 1592 244 541 0 1481 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 8124

[startup+3.1016 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1343544/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=9796 CPUtime=3.08
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 2087 0 0 0 306 2 0 0 25 0 1 0 1098392105 10031104 1970 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 2449 1970 248 541 0 1899 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9796

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1341176/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=12368 CPUtime=6.29
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 2793 0 0 0 625 4 0 0 25 0 1 0 1098392105 12664832 2564 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 3092 2564 248 541 0 2542 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12368

[startup+12.7024 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1337408/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=15964 CPUtime=12.69
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 3802 0 0 0 1262 7 0 0 25 0 1 0 1098392105 16347136 3334 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 3991 3334 248 541 0 3441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15964

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1333184/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=20708 CPUtime=25.49
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 5060 0 0 0 2538 11 0 0 25 0 1 0 1098392105 21204992 4368 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 5177 4368 248 541 0 4627 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20708

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1327872/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=27444 CPUtime=51.08
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 6678 0 0 0 5091 17 0 0 25 0 1 0 1098392105 28102656 5689 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 6861 5689 248 541 0 6311 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27444

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1318208/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=38012 CPUtime=102.26
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 9662 0 0 0 10198 28 0 0 25 0 1 0 1098392105 38924288 8041 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 9503 8041 248 541 0 8953 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38012

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1312256/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=44816 CPUtime=162.24
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 11449 0 0 0 16187 37 0 0 25 0 1 0 1098392105 45891584 9551 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 11204 9551 248 541 0 10654 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44816

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1305920/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=52960 CPUtime=222.24
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 13350 0 0 0 22178 46 0 0 25 0 1 0 1098392105 54231040 11134 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 13240 11134 248 541 0 12690 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 52960

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1300480/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=59164 CPUtime=282.22
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 15071 0 0 0 28168 54 0 0 25 0 1 0 1098392105 60583936 12489 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 14791 12489 248 541 0 14241 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 59164

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1294336/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=65920 CPUtime=342.2
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 17004 0 0 0 34160 60 0 0 25 0 1 0 1098392105 67502080 14001 1992294400 4194304 6412682 548682068864 18446744073709551615 4287134 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 16480 14001 248 541 0 15930 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 65920

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1291136/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=69360 CPUtime=402.19
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 17811 0 0 0 40150 69 0 0 25 0 1 0 1098392105 71024640 14808 1992294400 4194304 6412682 548682068864 18446744073709551615 4286801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 17340 14808 248 541 0 16790 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 69360

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1285760/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=75512 CPUtime=462.17
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 19604 0 0 0 46141 76 0 0 25 0 1 0 1098392105 77324288 16117 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 18878 16117 248 541 0 18328 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 75512

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1283840/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=78072 CPUtime=522.15
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 20091 0 0 0 52133 82 0 0 25 0 1 0 1098392105 79945728 16604 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 19518 16604 248 541 0 18968 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 78072

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1276416/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=86216 CPUtime=582.13
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 22494 0 0 0 58126 87 0 0 25 0 1 0 1098392105 88285184 18451 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 21554 18451 248 541 0 21004 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 86216

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1274496/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=88456 CPUtime=642.12
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 22968 0 0 0 64120 92 0 0 25 0 1 0 1098392105 90578944 18925 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 22114 18925 248 541 0 21564 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 88456

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1273088/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=89416 CPUtime=702.1
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 23309 0 0 0 70113 97 0 0 25 0 1 0 1098392105 91561984 19266 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 22354 19266 248 541 0 21804 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 89416

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1265472/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=100004 CPUtime=762.09
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 25845 0 0 0 76104 105 0 0 25 0 1 0 1098392105 102404096 21162 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 25001 21162 248 541 0 24451 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 100004

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1263680/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=102244 CPUtime=822.07
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 26288 0 0 0 82098 109 0 0 25 0 1 0 1098392105 104697856 21605 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 25561 21605 248 541 0 25011 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 102244

[startup+882.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1262912/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=103204 CPUtime=882.06
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 26470 0 0 0 88094 112 0 0 25 0 1 0 1098392105 105680896 21787 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 25801 21787 248 541 0 25251 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 103204

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1260032/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=106584 CPUtime=942.04
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 27215 0 0 0 94087 117 0 0 25 0 1 0 1098392105 109142016 22532 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 26646 22532 248 541 0 26096 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 106584

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18835
/proc/meminfo: memFree=1250752/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=116748 CPUtime=1002.03
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 29514 0 0 0 100081 122 0 0 25 0 1 0 1098392105 119549952 24831 1992294400 4194304 6412682 548682068864 18446744073709551615 4296634 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 29187 24831 248 541 0 28637 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 116748

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18837
/proc/meminfo: memFree=1251968/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=115896 CPUtime=1062.01
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 29888 0 0 0 106074 127 0 0 25 0 1 0 1098392105 118677504 24469 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 28974 24469 248 541 0 28424 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 115896

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18837
/proc/meminfo: memFree=1250944/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=117176 CPUtime=1122
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 30200 0 0 0 112067 133 0 0 25 0 1 0 1098392105 119988224 24781 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 29294 24781 248 541 0 28744 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 117176

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18837
/proc/meminfo: memFree=1248768/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=119416 CPUtime=1181.98
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 30753 0 0 0 118060 138 0 0 25 0 1 0 1098392105 122281984 25334 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 29854 25334 248 541 0 29304 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 119416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18837
/proc/meminfo: memFree=1247872/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=120376 CPUtime=1200.08
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 30964 0 0 0 119869 139 0 0 25 0 1 0 1098392105 123265024 25545 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 30094 25545 248 541 0 29544 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 120376

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 18837
/proc/meminfo: memFree=1247872/2055920 swapFree=4173544/4192956
[pid=18834] ppid=18832 vsize=120376 CPUtime=1200.08
/proc/18834/stat : 18834 (kw) R 18832 18834 18642 0 -1 0 30964 0 0 0 119869 139 0 0 25 0 1 0 1098392105 123265024 25545 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/18834/statm: 30094 25545 248 541 0 29544 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 120376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1198.7
CPU system time (s): 1.40879
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 120376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.40878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30964
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= 2438

runsolver used 1.15682 second user time and 3.22551 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-28 17:21:49
IDJOB=1520039
IDBENCH=70449
IDSOLVER=501
FILE ID=node65/1520039-1238257309
PBS_JOBID= 9060744
Free space on /tmp= 66268 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1422278005-004.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520039-1238257309/watcher-1520039-1238257309 -o /tmp/evaluation-result-1520039-1238257309/solver-1520039-1238257309 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520039-1238257309.cnf

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

MD5SUM BENCH= 0fb27214473ddc5f7ac63d69b0565022
RANDOM SEED=1384056824

node65.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1350432 kB
Buffers:         75700 kB
Cached:         533820 kB
SwapCached:      10232 kB
Active:         114164 kB
Inactive:       507088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1350432 kB
SwapTotal:     4192956 kB
SwapFree:      4173544 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          16948 kB
Slab:            68984 kB
Committed_AS:  3271792 kB
PageTables:       2316 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= 66268 MiB
End job on node65 at 2009-03-28 17:41:52