Trace number 1520281

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) 1200.13 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S1154116462-097.cnf
MD5SUM871cffda16697cd39cfc1811ad38c0e4
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1520281-1238280534/watcher-1520281-1238280534 -o /tmp/evaluation-result-1520281-1238280534/solver-1520281-1238280534 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520281-1238280534.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 1.00 3/64 1767
/proc/meminfo: memFree=1172224/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=2908 CPUtime=0
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 360 0 0 0 0 0 0 0 18 0 1 0 1100719004 2977792 344 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 727 344 219 541 0 177 0

[startup+0.0825791 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1767
/proc/meminfo: memFree=1172224/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=3436 CPUtime=0.07
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 509 0 0 0 7 0 0 0 18 0 1 0 1100719004 3518464 493 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 859 493 253 541 0 309 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3436

[startup+0.101581 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1767
/proc/meminfo: memFree=1172224/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=3436 CPUtime=0.09
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 530 0 0 0 9 0 0 0 18 0 1 0 1100719004 3518464 514 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 859 515 253 541 0 309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3436

[startup+0.301616 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1767
/proc/meminfo: memFree=1172224/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=4360 CPUtime=0.29
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 759 0 0 0 29 0 0 0 19 0 1 0 1100719004 4464640 743 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 1090 743 253 541 0 540 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4360

[startup+0.701683 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1767
/proc/meminfo: memFree=1172224/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=5868 CPUtime=0.69
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 1132 0 0 0 69 0 0 0 22 0 1 0 1100719004 6008832 1116 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 1467 1116 253 541 0 917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5868

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1167864/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=7936 CPUtime=1.49
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 1643 0 0 0 148 1 0 0 25 0 1 0 1100719004 8126464 1587 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 1984 1587 253 541 0 1434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7936

[startup+3.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1166264/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=9164 CPUtime=3.09
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 1973 0 0 0 307 2 0 0 25 0 1 0 1100719004 9383936 1872 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 2291 1872 256 541 0 1741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9164

[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1164024/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=11496 CPUtime=6.29
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 2644 0 0 0 625 4 0 0 25 0 1 0 1100719004 11771904 2431 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 2874 2431 256 541 0 2324 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11496

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1160136/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=14740 CPUtime=12.68
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 3497 0 0 0 1262 6 0 0 25 0 1 0 1100719004 15093760 3136 1992294400 4194304 6412682 548682068864 18446744073709551615 5508555 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 3685 3136 256 541 0 3135 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14740

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1156680/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=18572 CPUtime=25.48
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 4605 0 0 0 2538 10 0 0 25 0 1 0 1100719004 19017728 4049 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 4643 4049 256 541 0 4093 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18572

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1150536/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=26020 CPUtime=51.07
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 6454 0 0 0 5090 17 0 0 25 0 1 0 1100719004 26644480 5640 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 6505 5640 256 541 0 5955 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26020

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1142408/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=34888 CPUtime=102.26
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 8976 0 0 0 10198 28 0 0 25 0 1 0 1100719004 35725312 7612 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 8722 7612 256 541 0 8172 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34888

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1133576/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=43836 CPUtime=162.24
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 11658 0 0 0 16186 38 0 0 25 0 1 0 1100719004 44888064 9776 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 10959 9776 256 541 0 10409 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43836

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1128200/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=51040 CPUtime=222.21
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 13324 0 0 0 22176 45 0 0 25 0 1 0 1100719004 52264960 11124 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 12760 11124 256 541 0 12210 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 51040

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1122056/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=58460 CPUtime=282.2
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 15235 0 0 0 28167 53 0 0 25 0 1 0 1100719004 59863040 12669 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 14615 12669 256 541 0 14065 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 58460

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1117896/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=62800 CPUtime=342.18
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 16279 0 0 0 34159 59 0 0 25 0 1 0 1100719004 64307200 13713 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 15700 13713 256 541 0 15150 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 62800

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1114376/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=66664 CPUtime=402.16
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 17600 0 0 0 40149 67 0 0 25 0 1 0 1100719004 68263936 14613 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 16666 14613 256 541 0 16116 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 66664

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1108360/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=73336 CPUtime=462.14
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 19116 0 0 0 46140 74 0 0 25 0 1 0 1100719004 75096064 16129 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 18334 16129 256 541 0 17784 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 73336

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1105480/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=76580 CPUtime=522.12
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 20291 0 0 0 52132 80 0 0 25 0 1 0 1100719004 78417920 16820 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 19145 16820 256 541 0 18595 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 76580

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1103432/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=78688 CPUtime=582.1
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 20866 0 0 0 58124 86 0 0 25 0 1 0 1100719004 80576512 17395 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 19672 17395 256 541 0 19122 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 78688

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1096008/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=87068 CPUtime=642.08
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 23210 0 0 0 64116 92 0 0 25 0 1 0 1100719004 89157632 19183 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 21767 19183 256 541 0 21217 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 87068

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1768
/proc/meminfo: memFree=1094920/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=88588 CPUtime=702.06
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 23482 0 0 0 70109 97 0 0 25 0 1 0 1100719004 90714112 19455 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 22147 19455 256 541 0 21597 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 88588

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1774
/proc/meminfo: memFree=1093512/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=90028 CPUtime=762.05
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 23839 0 0 0 76103 102 0 0 25 0 1 0 1100719004 92188672 19812 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 22507 19812 256 541 0 21957 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 90028

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1774
/proc/meminfo: memFree=1087368/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=96156 CPUtime=822.01
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 25390 0 0 0 82094 107 0 0 25 0 1 0 1100719004 98463744 21363 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 24039 21363 256 541 0 23489 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 96156

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1774
/proc/meminfo: memFree=1085320/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=100440 CPUtime=882
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 26460 0 0 0 88089 111 0 0 25 0 1 0 1100719004 102850560 21793 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 25110 21793 256 541 0 24560 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 100440

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1774
/proc/meminfo: memFree=1085064/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=101120 CPUtime=941.98
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 26574 0 0 0 94084 114 0 0 25 0 1 0 1100719004 103546880 21907 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 25280 21907 256 541 0 24730 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 101120

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1774
/proc/meminfo: memFree=1083656/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=102560 CPUtime=1001.96
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 26906 0 0 0 100079 117 0 0 25 0 1 0 1100719004 105021440 22239 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 25640 22239 256 541 0 25090 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 102560

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1774
/proc/meminfo: memFree=1078600/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=108048 CPUtime=1061.95
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 28187 0 0 0 106072 123 0 0 25 0 1 0 1100719004 110641152 23520 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 27012 23520 256 541 0 26462 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 108048

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1774
/proc/meminfo: memFree=1073608/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=113888 CPUtime=1121.92
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 30164 0 0 0 112065 127 0 0 25 0 1 0 1100719004 116621312 24761 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 28472 24761 256 541 0 27922 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 113888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1774
/proc/meminfo: memFree=1073416/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=113888 CPUtime=1181.9
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 30212 0 0 0 118058 132 0 0 25 0 1 0 1100719004 116621312 24809 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 28472 24809 256 541 0 27922 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 113888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1774
/proc/meminfo: memFree=1073032/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=114208 CPUtime=1200.1
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 30305 0 0 0 119877 133 0 0 25 0 1 0 1100719004 116948992 24902 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 28552 24902 256 541 0 28002 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 114208

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: 1.00 1.00 1.00 2/65 1774
/proc/meminfo: memFree=1073032/2055920 swapFree=4178700/4192956
[pid=1767] ppid=1765 vsize=114208 CPUtime=1200.1
/proc/1767/stat : 1767 (kw) R 1765 1767 1389 0 -1 0 30305 0 0 0 119877 133 0 0 25 0 1 0 1100719004 116948992 24902 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/1767/statm: 28552 24902 256 541 0 28002 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 114208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.13
CPU user time (s): 1198.77
CPU system time (s): 1.35479
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 116192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.35479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30305
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= 2366

runsolver used 0.766883 second user time and 2.59361 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-28 23:48:54
IDJOB=1520281
IDBENCH=70570
IDSOLVER=501
FILE ID=node25/1520281-1238280534
PBS_JOBID= 9060907
Free space on /tmp= 66216 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S1154116462-097.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520281-1238280534/watcher-1520281-1238280534 -o /tmp/evaluation-result-1520281-1238280534/solver-1520281-1238280534 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520281-1238280534.cnf

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

MD5SUM BENCH= 871cffda16697cd39cfc1811ad38c0e4
RANDOM SEED=1070774300

node25.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		: 3000.263
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		: 3000.263
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:       1172640 kB
Buffers:         95708 kB
Cached:         696892 kB
SwapCached:       8032 kB
Active:         217676 kB
Inactive:       584452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1172640 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          14504 kB
Slab:            67176 kB
Committed_AS:  3107220 kB
PageTables:       1464 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= 66216 MiB
End job on node25 at 2009-03-29 00:08:57