Trace number 1519847

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) 1200.08 1200.37

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1989329161-018.cnf
MD5SUMb323780c0efe36d916bbe48c23a818f7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.0329
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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-1519847-1238240216/watcher-1519847-1238240216 -o /tmp/evaluation-result-1519847-1238240216/solver-1519847-1238240216 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519847-1238240216.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 0.95 0.98 3/69 13256
/proc/meminfo: memFree=1114472/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=4964 CPUtime=0
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 799 0 0 0 0 0 0 0 18 0 1 0 1096683294 5083136 784 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 1241 788 208 541 0 691 0

[startup+0.0959499 s]
/proc/loadavg: 0.92 0.95 0.98 3/69 13256
/proc/meminfo: memFree=1114472/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=12960 CPUtime=0.08
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 2738 0 0 0 8 0 0 0 18 0 1 0 1096683294 13271040 2722 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 3240 2722 219 541 0 2690 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12960

[startup+0.102949 s]
/proc/loadavg: 0.92 0.95 0.98 3/69 13256
/proc/meminfo: memFree=1114472/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=13092 CPUtime=0.09
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 2756 0 0 0 9 0 0 0 18 0 1 0 1096683294 13406208 2740 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 3273 2740 219 541 0 2723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13092

[startup+0.301966 s]
/proc/loadavg: 0.92 0.95 0.98 3/69 13256
/proc/meminfo: memFree=1114472/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=14808 CPUtime=0.29
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 3263 0 0 0 28 1 0 0 19 0 1 0 1096683294 15163392 3247 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 3702 3247 219 541 0 3152 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14808

[startup+0.702001 s]
/proc/loadavg: 0.92 0.95 0.98 3/69 13256
/proc/meminfo: memFree=1114472/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=20420 CPUtime=0.69
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 4690 0 0 0 67 2 0 0 22 0 1 0 1096683294 20910080 4580 1992294400 4194304 6412682 548682068864 18446744073709551615 4522276 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 5105 4580 246 541 0 4555 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20420

[startup+1.50107 s]
/proc/loadavg: 0.92 0.95 0.98 2/70 13257
/proc/meminfo: memFree=1097248/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=19916 CPUtime=1.49
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 4704 0 0 0 147 2 0 0 25 0 1 0 1096683294 20393984 4468 1992294400 4194304 6412682 548682068864 18446744073709551615 4285765 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 4979 4468 253 541 0 4429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19916

[startup+3.10121 s]
/proc/loadavg: 0.92 0.95 0.98 2/70 13257
/proc/meminfo: memFree=1097120/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=21108 CPUtime=3.09
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 5024 0 0 0 306 3 0 0 25 0 1 0 1096683294 21614592 4788 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 5277 4788 253 541 0 4727 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21108

[startup+6.30149 s]
/proc/loadavg: 0.93 0.95 0.98 2/70 13257
/proc/meminfo: memFree=1091488/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=26924 CPUtime=6.29
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 6477 0 0 0 624 5 0 0 25 0 1 0 1096683294 27570176 6241 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 6731 6241 253 541 0 6181 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26924

[startup+12.7011 s]
/proc/loadavg: 0.93 0.96 0.98 2/70 13257
/proc/meminfo: memFree=1080160/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=37892 CPUtime=12.68
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 9215 0 0 0 1260 8 0 0 25 0 1 0 1096683294 38801408 8979 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 9473 8979 253 541 0 8923 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37892

[startup+25.5012 s]
/proc/loadavg: 0.95 0.96 0.98 2/70 13257
/proc/meminfo: memFree=1073632/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=43880 CPUtime=25.49
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 10725 0 0 0 2536 13 0 0 25 0 1 0 1096683294 44933120 10489 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 10970 10489 256 541 0 10420 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43880

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/70 13257
/proc/meminfo: memFree=1057632/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=59584 CPUtime=51.07
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 14581 0 0 0 5088 19 0 0 25 0 1 0 1096683294 61014016 14345 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 14896 14345 256 541 0 14346 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59584

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/70 13257
/proc/meminfo: memFree=1033888/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=83072 CPUtime=102.27
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 20488 0 0 0 10194 33 0 0 25 0 1 0 1096683294 85065728 20252 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 20768 20252 256 541 0 20218 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 83072

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13257
/proc/meminfo: memFree=1015520/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=101516 CPUtime=162.24
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 25152 0 0 0 16177 47 0 0 25 0 1 0 1096683294 103952384 24778 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 25379 24778 256 541 0 24829 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 101516

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=990560/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=126124 CPUtime=222.24
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 31698 0 0 0 22164 60 0 0 25 0 1 0 1096683294 129150976 30984 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 31531 30984 256 541 0 30981 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 126124

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=967072/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=149472 CPUtime=282.22
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 37758 0 0 0 28149 73 0 0 25 0 1 0 1096683294 153059328 36835 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 37368 36835 256 541 0 36818 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 149472

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=948832/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=167896 CPUtime=342.21
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 42598 0 0 0 34134 87 0 0 25 0 1 0 1096683294 171925504 41434 1992294400 4194304 6412682 548682068864 18446744073709551615 4334399 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 41974 41434 256 541 0 41424 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 167896

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=927456/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=189908 CPUtime=402.2
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 48166 0 0 0 40119 101 0 0 25 0 1 0 1096683294 194465792 46725 1992294400 4194304 6412682 548682068864 18446744073709551615 4287585 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 47477 46725 256 541 0 46927 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 189908

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=902944/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=214232 CPUtime=462.17
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 54604 0 0 0 46105 112 0 0 25 0 1 0 1096683294 219373568 52845 1992294400 4194304 6412682 548682068864 18446744073709551615 4359955 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 53558 52845 256 541 0 53008 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 214232

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=903008/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=215288 CPUtime=522.16
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 54883 0 0 0 52095 121 0 0 25 0 1 0 1096683294 220454912 53124 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 53822 53124 256 541 0 53272 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 215288

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=875168/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=241744 CPUtime=582.15
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 61916 0 0 0 58079 136 0 0 25 0 1 0 1096683294 247545856 59791 1992294400 4194304 6412682 548682068864 18446744073709551615 4329556 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 60436 59791 256 541 0 59886 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 241744

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=856928/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=260052 CPUtime=642.13
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 66501 0 0 0 64067 146 0 0 25 0 1 0 1096683294 266293248 64376 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 65013 64376 256 541 0 64463 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 260052

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=837472/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=279088 CPUtime=702.12
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 71730 0 0 0 70054 158 0 0 25 0 1 0 1096683294 285786112 69184 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 69772 69184 256 541 0 69222 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 279088

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=826784/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=290116 CPUtime=762.11
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 74470 0 0 0 76046 165 0 0 25 0 1 0 1096683294 297078784 71924 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 72529 71924 256 541 0 71979 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 290116

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=788896/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=327376 CPUtime=822.09
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 84333 0 0 0 82028 181 0 0 25 0 1 0 1096683294 335233024 81303 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 81844 81303 256 541 0 81294 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 327376

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=788960/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=327376 CPUtime=882.08
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 84333 0 0 0 88022 186 0 0 25 0 1 0 1096683294 335233024 81303 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 81844 81303 256 541 0 81294 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 327376

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=759712/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=357512 CPUtime=942.06
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 91895 0 0 0 94008 198 0 0 25 0 1 0 1096683294 366092288 88865 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 89378 88865 256 541 0 88828 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 357512

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=731616/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=386432 CPUtime=1002.05
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 99201 0 0 0 99993 212 0 0 25 0 1 0 1096683294 395706368 95615 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 96608 95615 256 541 0 96058 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 386432

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=731616/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=386432 CPUtime=1062.03
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 99201 0 0 0 105986 217 0 0 25 0 1 0 1096683294 395706368 95615 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 96608 95615 256 541 0 96058 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 386432

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=729568/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=389080 CPUtime=1122.02
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 99844 0 0 0 111979 223 0 0 25 0 1 0 1096683294 398417920 96258 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 97270 96258 256 541 0 96720 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 389080

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=685472/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=433200 CPUtime=1182
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 110944 0 0 0 117963 237 0 0 25 0 1 0 1096683294 443596800 107358 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 108300 107358 256 541 0 107750 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 433200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=681632/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=435980 CPUtime=1200.01
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 112296 0 0 0 119761 240 0 0 25 0 1 0 1096683294 446443520 108070 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 108995 108070 256 541 0 108445 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 435980

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 13259
/proc/meminfo: memFree=681632/2055920 swapFree=4171840/4192956
[pid=13256] ppid=13254 vsize=435980 CPUtime=1200.01
/proc/13256/stat : 13256 (kw) R 13254 13256 13125 0 -1 0 112296 0 0 0 119761 240 0 0 25 0 1 0 1096683294 446443520 108070 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/13256/statm: 108995 108070 256 541 0 108445 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 435980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.08
CPU user time (s): 1197.61
CPU system time (s): 2.46862
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 438540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.61
system time used= 2.46862
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112296
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= 2310

runsolver used 1.13483 second user time and 3.24151 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-28 12:36:56
IDJOB=1519847
IDBENCH=70353
IDSOLVER=501
FILE ID=node58/1519847-1238240216
PBS_JOBID= 9060665
Free space on /tmp= 66400 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1989329161-018.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519847-1238240216/watcher-1519847-1238240216 -o /tmp/evaluation-result-1519847-1238240216/solver-1519847-1238240216 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519847-1238240216.cnf

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

MD5SUM BENCH= b323780c0efe36d916bbe48c23a818f7
RANDOM SEED=721174944

node58.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		: 3000.222
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		: 3000.222
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:       1114888 kB
Buffers:         83412 kB
Cached:         767008 kB
SwapCached:      11412 kB
Active:         187588 kB
Inactive:       675708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1114888 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            3512 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            63248 kB
Committed_AS:  2521848 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-28 12:56:58