Trace number 1520565

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 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S900737394-048.cnf
MD5SUMa3ba32614e3b11804668b06c2afeb296
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1520565-1238304638/watcher-1520565-1238304638 -o /tmp/evaluation-result-1520565-1238304638/solver-1520565-1238304638 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520565-1238304638.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 3/64 9266
/proc/meminfo: memFree=1170880/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=2896 CPUtime=0
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 357 0 0 0 0 0 0 0 18 0 1 0 1103128824 2965504 341 1992294400 4194304 6412682 548682068864 18446744073709551615 4825466 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 724 341 219 541 0 174 0

[startup+0.083575 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9266
/proc/meminfo: memFree=1170880/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=3420 CPUtime=0.08
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 512 0 0 0 8 0 0 0 18 0 1 0 1103128824 3502080 496 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 855 496 253 541 0 305 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3420

[startup+0.101576 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9266
/proc/meminfo: memFree=1170880/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=3548 CPUtime=0.09
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 535 0 0 0 9 0 0 0 18 0 1 0 1103128824 3633152 519 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 887 519 253 541 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3548

[startup+0.301608 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9266
/proc/meminfo: memFree=1170880/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=4340 CPUtime=0.29
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 755 0 0 0 29 0 0 0 19 0 1 0 1103128824 4444160 739 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 1085 739 253 541 0 535 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4340

[startup+0.701668 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9266
/proc/meminfo: memFree=1170880/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=5820 CPUtime=0.69
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 1106 0 0 0 69 0 0 0 22 0 1 0 1103128824 5959680 1090 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 1455 1090 253 541 0 905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5820

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9267
/proc/meminfo: memFree=1166712/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=7964 CPUtime=1.49
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 1650 0 0 0 148 1 0 0 25 0 1 0 1103128824 8155136 1594 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 1991 1594 253 541 0 1441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7964

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 9267
/proc/meminfo: memFree=1165048/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=9040 CPUtime=3.09
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 1967 0 0 0 307 2 0 0 25 0 1 0 1103128824 9256960 1866 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 2260 1866 256 541 0 1710 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9040

[startup+6.30153 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9267
/proc/meminfo: memFree=1162872/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=11212 CPUtime=6.29
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 2588 0 0 0 626 3 0 0 25 0 1 0 1103128824 11481088 2375 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 2803 2375 256 541 0 2253 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11212

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 9267
/proc/meminfo: memFree=1158968/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=14636 CPUtime=12.69
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 3497 0 0 0 1263 6 0 0 25 0 1 0 1103128824 14987264 3136 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 3659 3136 256 541 0 3109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14636

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 9267
/proc/meminfo: memFree=1155256/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=18520 CPUtime=25.48
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 4630 0 0 0 2538 10 0 0 25 0 1 0 1103128824 18964480 4074 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 4630 4074 256 541 0 4080 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18520

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 9267
/proc/meminfo: memFree=1149368/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=25172 CPUtime=51.08
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 6426 0 0 0 5092 16 0 0 25 0 1 0 1103128824 25776128 5612 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 6293 5612 256 541 0 5743 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25172

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 9267
/proc/meminfo: memFree=1141368/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=34332 CPUtime=102.26
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 8906 0 0 0 10200 26 0 0 25 0 1 0 1103128824 35155968 7542 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 8583 7542 256 541 0 8033 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34332

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9267
/proc/meminfo: memFree=1132600/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=43628 CPUtime=162.23
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 11585 0 0 0 16187 36 0 0 25 0 1 0 1103128824 44675072 9703 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 10907 9703 256 541 0 10357 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43628

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9267
/proc/meminfo: memFree=1126904/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=51300 CPUtime=222.22
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 13355 0 0 0 22176 46 0 0 25 0 1 0 1103128824 52531200 11155 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 12825 11155 256 541 0 12275 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 51300

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9267
/proc/meminfo: memFree=1121720/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=57104 CPUtime=282.2
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 14660 0 0 0 28166 54 0 0 25 0 1 0 1103128824 58474496 12460 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 14276 12460 256 541 0 13726 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 57104

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9267
/proc/meminfo: memFree=1119096/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=59884 CPUtime=342.18
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 15652 0 0 0 34157 61 0 0 25 0 1 0 1103128824 61321216 13086 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 14971 13086 256 541 0 14421 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 59884

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9269
/proc/meminfo: memFree=1113464/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=66116 CPUtime=402.16
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 17453 0 0 0 40148 68 0 0 25 0 1 0 1103128824 67702784 14466 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 16529 14466 256 541 0 15979 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 66116

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9269
/proc/meminfo: memFree=1111416/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=68676 CPUtime=462.14
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 17973 0 0 0 46141 73 0 0 25 0 1 0 1103128824 70324224 14986 1992294400 4194304 6412682 548682068864 18446744073709551615 4287618 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 17169 14986 256 541 0 16619 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 68676

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9269
/proc/meminfo: memFree=1105464/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=74884 CPUtime=522.12
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 19963 0 0 0 52133 79 0 0 25 0 1 0 1103128824 76681216 16492 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 18721 16492 256 541 0 18171 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 74884

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9269
/proc/meminfo: memFree=1104184/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=76424 CPUtime=582.09
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 20296 0 0 0 58126 83 0 0 25 0 1 0 1103128824 78258176 16825 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 19106 16825 256 541 0 18556 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 76424

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9269
/proc/meminfo: memFree=1098616/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=82492 CPUtime=642.08
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 21679 0 0 0 64119 89 0 0 25 0 1 0 1103128824 84471808 18208 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 20623 18208 256 541 0 20073 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 82492

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9269
/proc/meminfo: memFree=1094968/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=86752 CPUtime=702.05
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 23142 0 0 0 70111 94 0 0 25 0 1 0 1103128824 88834048 19115 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 21688 19115 256 541 0 21138 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 86752

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 9269
/proc/meminfo: memFree=1093688/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=88352 CPUtime=762.05
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 23461 0 0 0 76107 98 0 0 25 0 1 0 1103128824 90472448 19434 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 22088 19434 256 541 0 21538 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 88352

[startup+822.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 9269
/proc/meminfo: memFree=1090616/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=91104 CPUtime=822.02
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 24251 0 0 0 82100 102 0 0 25 0 1 0 1103128824 93290496 20224 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 22776 20224 256 541 0 22226 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 91104

[startup+882.302 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 9269
/proc/meminfo: memFree=1084664/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=99564 CPUtime=882
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 26307 0 0 0 88092 108 0 0 25 0 1 0 1103128824 101953536 21640 1992294400 4194304 6412682 548682068864 18446744073709551615 4286926 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 24891 21640 256 541 0 24341 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 99564

[startup+942.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 9269
/proc/meminfo: memFree=1084472/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=99908 CPUtime=941.98
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 26390 0 0 0 94086 112 0 0 25 0 1 0 1103128824 102305792 21723 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 24977 21723 256 541 0 24427 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 99908

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 9269
/proc/meminfo: memFree=1083704/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=100868 CPUtime=1001.96
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 26580 0 0 0 100079 117 0 0 25 0 1 0 1103128824 103288832 21913 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 25217 21913 256 541 0 24667 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 100868

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9269
/proc/meminfo: memFree=1078776/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=106960 CPUtime=1061.94
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 27811 0 0 0 106072 122 0 0 25 0 1 0 1103128824 109527040 23144 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 26740 23144 256 541 0 26190 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 106960

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9269
/proc/meminfo: memFree=1073080/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=113388 CPUtime=1121.92
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 29247 0 0 0 112065 127 0 0 25 0 1 0 1103128824 116109312 24580 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 28347 24580 256 541 0 27797 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 113388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9269
/proc/meminfo: memFree=1072312/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=114192 CPUtime=1181.89
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 30153 0 0 0 118058 131 0 0 25 0 1 0 1103128824 116932608 24750 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 28548 24750 256 541 0 27998 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 114192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9269
/proc/meminfo: memFree=1072248/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=114192 CPUtime=1200.09
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 30166 0 0 0 119877 132 0 0 25 0 1 0 1103128824 116932608 24763 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 28548 24763 256 541 0 27998 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 114192

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 9269
/proc/meminfo: memFree=1072248/2055920 swapFree=4176604/4192956
[pid=9266] ppid=9264 vsize=114192 CPUtime=1200.09
/proc/9266/stat : 9266 (kw) R 9264 9266 9075 0 -1 0 30166 0 0 0 119877 132 0 0 25 0 1 0 1103128824 116932608 24763 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/9266/statm: 28548 24763 256 541 0 27998 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 114192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.12
CPU user time (s): 1198.78
CPU system time (s): 1.3458
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 116596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.34579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30166
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= 2572

runsolver used 0.859869 second user time and 2.56061 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-29 07:30:38
IDJOB=1520565
IDBENCH=70712
IDSOLVER=501
FILE ID=node34/1520565-1238304638
PBS_JOBID= 9061041
Free space on /tmp= 66352 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S900737394-048.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520565-1238304638/watcher-1520565-1238304638 -o /tmp/evaluation-result-1520565-1238304638/solver-1520565-1238304638 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520565-1238304638.cnf

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

MD5SUM BENCH= a3ba32614e3b11804668b06c2afeb296
RANDOM SEED=1831927979

node34.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		: 3000.259
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		: 3000.259
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:       1171360 kB
Buffers:        101464 kB
Cached:         680408 kB
SwapCached:      10192 kB
Active:         131768 kB
Inactive:       661684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1171360 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            77092 kB
Committed_AS:  2597092 kB
PageTables:       1388 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= 66348 MiB
End job on node34 at 2009-03-29 07:50:41