Trace number 1519681

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 1200.43

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1849057034-020.cnf
MD5SUM33aa10492d14e1883d707891a0a1cdfc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark204.565
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

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-1519681-1238233064/watcher-1519681-1238233064 -o /tmp/evaluation-result-1519681-1238233064/solver-1519681-1238233064 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519681-1238233064.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: 0.91 0.97 0.99 3/73 31804
/proc/meminfo: memFree=1551864/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=2756 CPUtime=0
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 314 0 0 0 0 0 0 0 20 0 1 0 975724974 2822144 298 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 689 298 216 541 0 139 0

[startup+0.0768079 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 31804
/proc/meminfo: memFree=1551864/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=3944 CPUtime=0.07
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 622 0 0 0 7 0 0 0 20 0 1 0 975724974 4038656 606 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 986 606 216 541 0 436 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3944

[startup+0.10181 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 31804
/proc/meminfo: memFree=1551864/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=5264 CPUtime=0.09
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 978 0 0 0 9 0 0 0 20 0 1 0 975724974 5390336 962 1992294400 4194304 6412682 548682068864 18446744073709551615 4564952 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 1316 962 235 541 0 766 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5264

[startup+0.30183 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 31804
/proc/meminfo: memFree=1551864/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=5264 CPUtime=0.29
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 978 0 0 0 29 0 0 0 22 0 1 0 975724974 5390336 962 1992294400 4194304 6412682 548682068864 18446744073709551615 4522294 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 1316 962 235 541 0 766 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5264

[startup+0.701872 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 31804
/proc/meminfo: memFree=1551864/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=4880 CPUtime=0.69
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 1100 0 0 0 69 0 0 0 25 0 1 0 975724974 4997120 862 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 1220 862 244 541 0 670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4880

[startup+1.50196 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 31805
/proc/meminfo: memFree=1547504/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=9200 CPUtime=1.49
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 2162 0 0 0 148 1 0 0 25 0 1 0 975724974 9420800 1924 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 2300 1924 244 541 0 1750 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9200

[startup+3.10113 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 31805
/proc/meminfo: memFree=1543152/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=12472 CPUtime=3.09
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 3017 0 0 0 307 2 0 0 25 0 1 0 975724974 12771328 2694 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 3118 2694 247 541 0 2568 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12472

[startup+6.30146 s]
/proc/loadavg: 0.92 0.97 0.99 2/74 31805
/proc/meminfo: memFree=1538992/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=15648 CPUtime=6.29
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 3866 0 0 0 625 4 0 0 25 0 1 0 975724974 16023552 3431 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 3912 3431 247 541 0 3362 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15648

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/74 31805
/proc/meminfo: memFree=1533680/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=21472 CPUtime=12.69
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 5406 0 0 0 1261 8 0 0 25 0 1 0 975724974 21987328 4732 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 5368 4732 247 541 0 4818 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21472

[startup+25.5025 s]
/proc/loadavg: 0.94 0.97 0.99 2/74 31805
/proc/meminfo: memFree=1525616/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=30132 CPUtime=25.48
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 7736 0 0 0 2535 13 0 0 25 0 1 0 975724974 30855168 6700 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 7533 6700 247 541 0 6983 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30132

[startup+51.1022 s]
/proc/loadavg: 0.96 0.97 0.99 2/74 31805
/proc/meminfo: memFree=1516272/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=41904 CPUtime=51.08
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 10596 0 0 0 5087 21 0 0 25 0 1 0 975724974 42909696 9219 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 10476 9219 247 541 0 9926 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41904

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/74 31805
/proc/meminfo: memFree=1500336/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=58864 CPUtime=102.27
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 15169 0 0 0 10193 34 0 0 25 0 1 0 975724974 60276736 13065 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 14716 13065 247 541 0 14166 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 58864

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31805
/proc/meminfo: memFree=1486192/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=75196 CPUtime=162.25
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 19366 0 0 0 16181 44 0 0 25 0 1 0 975724974 77000704 16578 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 18799 16578 247 541 0 18249 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 75196

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1476144/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=85928 CPUtime=222.23
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 22238 0 0 0 22167 56 0 0 25 0 1 0 975724974 87990272 19029 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 21482 19029 247 541 0 20932 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 85928

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1465776/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=98212 CPUtime=282.22
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 25318 0 0 0 28154 68 0 0 25 0 1 0 975724974 100569088 21625 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 24553 21625 247 541 0 24003 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 98212

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1455216/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=109792 CPUtime=342.2
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 27987 0 0 0 34142 78 0 0 25 0 1 0 975724974 112427008 24294 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 27448 24294 247 541 0 26898 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 109792

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1450160/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=114916 CPUtime=402.18
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 29769 0 0 0 40133 85 0 0 25 0 1 0 975724974 117673984 25520 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 28729 25520 247 541 0 28179 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 114916

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1435248/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=133504 CPUtime=462.17
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 33483 0 0 0 46122 95 0 0 25 0 1 0 975724974 136708096 29234 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 33376 29234 247 541 0 32826 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 133504

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1436016/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=132864 CPUtime=522.16
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 33937 0 0 0 52114 102 0 0 25 0 1 0 975724974 136052736 29048 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 33216 29048 247 541 0 32666 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 132864

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1427824/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=142032 CPUtime=582.13
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 35982 0 0 0 58103 110 0 0 25 0 1 0 975724974 145440768 31093 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 35508 31093 247 541 0 34958 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 142032

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1420912/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=149940 CPUtime=642.13
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 38429 0 0 0 64096 117 0 0 25 0 1 0 975724974 153538560 32804 1992294400 4194304 6412682 548682068864 18446744073709551615 4286801 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 37485 32804 247 541 0 36935 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 149940

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1418480/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=152820 CPUtime=702.11
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 39039 0 0 0 70088 123 0 0 25 0 1 0 975724974 156487680 33414 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 38205 33414 247 541 0 37655 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 152820

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1414320/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=156980 CPUtime=762.1
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 40053 0 0 0 76081 129 0 0 25 0 1 0 975724974 160747520 34428 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 39245 34428 247 541 0 38695 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 156980

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1401840/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=169340 CPUtime=822.08
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 43962 0 0 0 82072 136 0 0 25 0 1 0 975724974 173404160 37491 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 42335 37491 247 541 0 41785 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 169340

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1400944/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=171004 CPUtime=882.06
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 44246 0 0 0 88064 142 0 0 25 0 1 0 975724974 175108096 37775 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 42751 37775 247 541 0 42201 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 171004

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1398640/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=174204 CPUtime=942.05
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 44819 0 0 0 94058 147 0 0 25 0 1 0 975724974 178384896 38348 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 43551 38348 247 541 0 43001 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 174204

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1397040/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=175848 CPUtime=1002.03
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 45246 0 0 0 100051 152 0 0 25 0 1 0 975724974 180068352 38775 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 43962 38775 247 541 0 43412 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 175848

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1384432/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=189592 CPUtime=1062.01
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 48400 0 0 0 106042 159 0 0 25 0 1 0 975724974 194142208 41929 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 47398 41929 247 541 0 46848 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 189592

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1380784/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=193532 CPUtime=1122
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 50211 0 0 0 112035 165 0 0 25 0 1 0 975724974 198176768 42767 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 48383 42767 247 541 0 47833 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 193532

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1379120/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=195452 CPUtime=1181.99
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 50635 0 0 0 118029 170 0 0 25 0 1 0 975724974 200142848 43191 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 48863 43191 247 541 0 48313 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 195452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 31807
/proc/meminfo: memFree=1378608/2055920 swapFree=4175408/4192956
[pid=31804] ppid=31802 vsize=196092 CPUtime=1200.09
/proc/31804/stat : 31804 (kw) R 31802 31804 31435 0 -1 0 50747 0 0 0 119838 171 0 0 25 0 1 0 975724974 200798208 43303 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31804/statm: 49023 43303 247 541 0 48473 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 196092

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1198.38
CPU system time (s): 1.74073
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 197424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.38
system time used= 1.74073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50747
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= 1620

runsolver used 1.00985 second user time and 3.36849 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-28 10:37:44
IDJOB=1519681
IDBENCH=70270
IDSOLVER=501
FILE ID=node79/1519681-1238233064
PBS_JOBID= 9060579
Free space on /tmp= 65556 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1849057034-020.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519681-1238233064/watcher-1519681-1238233064 -o /tmp/evaluation-result-1519681-1238233064/solver-1519681-1238233064 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519681-1238233064.cnf

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

MD5SUM BENCH= 33aa10492d14e1883d707891a0a1cdfc
RANDOM SEED=1464760333

node79.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		: 3000.232
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		: 3000.232
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:       1552344 kB
Buffers:         55756 kB
Cached:         352840 kB
SwapCached:      11644 kB
Active:         130916 kB
Inactive:       293684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1552344 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            2616 kB
Writeback:           0 kB
Mapped:          22640 kB
Slab:            64148 kB
Committed_AS:  2545140 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-28 10:57:47