Trace number 1519831

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) 1200.16 1200.58

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
MD5SUMa714fa4bd1373c24435aaf22c9d8231c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark590.614
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-1519831-1238237973/watcher-1519831-1238237973 -o /tmp/evaluation-result-1519831-1238237973/solver-1519831-1238237973 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519831-1238237973.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: 1.15 1.00 0.95 3/64 25161
/proc/meminfo: memFree=1371376/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=4700 CPUtime=0
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 746 0 0 0 0 0 0 0 18 0 1 0 1096464067 4812800 730 1992294400 4194304 6412682 548682068864 18446744073709551615 4280529 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 1175 734 208 541 0 625 0

[startup+0.094138 s]
/proc/loadavg: 1.15 1.00 0.95 3/64 25161
/proc/meminfo: memFree=1371376/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=12960 CPUtime=0.08
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 2732 0 0 0 8 0 0 0 18 0 1 0 1096464067 13271040 2716 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 3240 2716 219 541 0 2690 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12960

[startup+0.101138 s]
/proc/loadavg: 1.15 1.00 0.95 3/64 25161
/proc/meminfo: memFree=1371376/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=13092 CPUtime=0.09
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 2750 0 0 0 9 0 0 0 18 0 1 0 1096464067 13406208 2734 1992294400 4194304 6412682 548682068864 18446744073709551615 4825610 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 3273 2734 219 541 0 2723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13092

[startup+0.301176 s]
/proc/loadavg: 1.15 1.00 0.95 3/64 25161
/proc/meminfo: memFree=1371376/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=14808 CPUtime=0.29
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 3260 0 0 0 28 1 0 0 19 0 1 0 1096464067 15163392 3244 1992294400 4194304 6412682 548682068864 18446744073709551615 4828581 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 3702 3244 219 541 0 3152 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14808

[startup+0.701253 s]
/proc/loadavg: 1.15 1.00 0.95 3/64 25161
/proc/meminfo: memFree=1371376/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=20412 CPUtime=0.68
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 4678 0 0 0 67 1 0 0 22 0 1 0 1096464067 20901888 4568 1992294400 4194304 6412682 548682068864 18446744073709551615 4564944 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 5103 4568 246 541 0 4553 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20412

[startup+1.50141 s]
/proc/loadavg: 1.15 1.00 0.95 2/65 25162
/proc/meminfo: memFree=1354280/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=19908 CPUtime=1.49
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 4693 0 0 0 147 2 0 0 25 0 1 0 1096464067 20385792 4457 1992294400 4194304 6412682 548682068864 18446744073709551615 4289319 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 4977 4457 253 541 0 4427 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19908

[startup+3.10171 s]
/proc/loadavg: 1.15 1.00 0.95 2/65 25162
/proc/meminfo: memFree=1354152/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=20832 CPUtime=3.08
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 4949 0 0 0 306 2 0 0 25 0 1 0 1096464067 21331968 4713 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 5208 4713 253 541 0 4658 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20832

[startup+6.30133 s]
/proc/loadavg: 1.14 1.00 0.95 2/65 25162
/proc/meminfo: memFree=1348904/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=26908 CPUtime=6.29
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 6469 0 0 0 625 4 0 0 25 0 1 0 1096464067 27553792 6233 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 6727 6233 253 541 0 6177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26908

[startup+12.7016 s]
/proc/loadavg: 1.13 1.00 0.95 2/65 25162
/proc/meminfo: memFree=1336936/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=38000 CPUtime=12.69
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 9233 0 0 0 1261 8 0 0 25 0 1 0 1096464067 38912000 8997 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 9500 8997 253 541 0 8950 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38000

[startup+25.502 s]
/proc/loadavg: 1.10 1.00 0.95 2/65 25162
/proc/meminfo: memFree=1331496/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=42572 CPUtime=25.48
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 10391 0 0 0 2537 11 0 0 25 0 1 0 1096464067 43593728 10155 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 10643 10155 256 541 0 10093 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42572

[startup+51.1019 s]
/proc/loadavg: 1.07 1.00 0.95 2/65 25162
/proc/meminfo: memFree=1313384/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=60736 CPUtime=51.07
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 14869 0 0 0 5087 20 0 0 25 0 1 0 1096464067 62193664 14633 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 15184 14633 256 541 0 14634 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 60736

[startup+102.306 s]
/proc/loadavg: 1.03 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1292200/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=81720 CPUtime=102.25
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 20148 0 0 0 10190 35 0 0 25 0 1 0 1096464067 83681280 19912 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 20430 19912 256 541 0 19880 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 81720

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1275560/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=98412 CPUtime=162.23
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 24385 0 0 0 16176 47 0 0 25 0 1 0 1096464067 100773888 24011 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 24603 24011 256 541 0 24053 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 98412

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1247336/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=126432 CPUtime=222.21
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 31753 0 0 0 22161 60 0 0 25 0 1 0 1096464067 129466368 31039 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 31608 31039 256 541 0 31058 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 126432

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1226024/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=147552 CPUtime=282.19
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 37283 0 0 0 28146 73 0 0 25 0 1 0 1096464067 151093248 36360 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 36888 36360 256 541 0 36338 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 147552

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1205352/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=168172 CPUtime=342.17
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 42699 0 0 0 34132 85 0 0 25 0 1 0 1096464067 172208128 41535 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 42043 41535 256 541 0 41493 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 168172

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1183912/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=190384 CPUtime=402.14
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 48310 0 0 0 40111 103 0 0 25 0 1 0 1096464067 194953216 46869 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 47596 46869 256 541 0 47046 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 190384

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1160104/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=213892 CPUtime=462.13
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 54552 0 0 0 46097 116 0 0 25 0 1 0 1096464067 219025408 52793 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 53473 52793 256 541 0 52923 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 213892

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1151656/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=223560 CPUtime=522.11
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 56980 0 0 0 52086 125 0 0 25 0 1 0 1096464067 228925440 55221 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 55890 55221 256 541 0 55340 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 223560

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1128360/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=245508 CPUtime=582.09
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 62874 0 0 0 58072 137 0 0 25 0 1 0 1096464067 251400192 60749 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 61377 60749 256 541 0 60827 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 245508

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1103656/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=270164 CPUtime=642.07
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 69066 0 0 0 64058 149 0 0 25 0 1 0 1096464067 276647936 66941 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 67541 66941 256 541 0 66991 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 270164

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1088744/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=284836 CPUtime=702.04
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 73167 0 0 0 70045 159 0 0 25 0 1 0 1096464067 291672064 70621 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 71209 70621 256 541 0 70659 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 284836

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1083304/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=290528 CPUtime=762.03
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 74583 0 0 0 76035 168 0 0 25 0 1 0 1096464067 297500672 72037 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 72632 72037 256 541 0 72082 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 290528

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1053480/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=319748 CPUtime=822
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 82447 0 0 0 82018 182 0 0 25 0 1 0 1096464067 327421952 79417 1992294400 4194304 6412682 548682068864 18446744073709551615 4289338 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 79937 79417 256 541 0 79387 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 319748

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1053480/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=319748 CPUtime=881.98
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 82447 0 0 0 88011 187 0 0 25 0 1 0 1096464067 327421952 79417 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 79937 79417 256 541 0 79387 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 319748

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=1018856/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=355040 CPUtime=941.96
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 91272 0 0 0 93996 200 0 0 25 0 1 0 1096464067 363560960 88242 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 88760 88242 256 541 0 88210 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 355040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=987496/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=387436 CPUtime=1001.94
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 99466 0 0 0 99980 214 0 0 25 0 1 0 1096464067 396734464 95880 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 96859 95880 256 541 0 96309 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 387436

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=987496/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=387436 CPUtime=1061.92
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 99466 0 0 0 105972 220 0 0 25 0 1 0 1096464067 396734464 95880 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 96859 95880 256 541 0 96309 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 387436

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=986344/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=389160 CPUtime=1121.9
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 99886 0 0 0 111964 226 0 0 25 0 1 0 1096464067 398499840 96300 1992294400 4194304 6412682 548682068864 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 97290 96300 256 541 0 96740 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 389160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=942952/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=432228 CPUtime=1181.87
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 110731 0 0 0 117944 243 0 0 25 0 1 0 1096464067 442601472 107145 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 108057 107145 256 541 0 107507 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 432228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 25168
/proc/meminfo: memFree=937384/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=437116 CPUtime=1200.08
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 112591 0 0 0 119761 247 0 0 25 0 1 0 1096464067 447606784 108365 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 109279 108365 256 541 0 108729 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 437116

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 0.95 2/65 25168
/proc/meminfo: memFree=937384/2055920 swapFree=4179868/4192956
[pid=25161] ppid=25159 vsize=437116 CPUtime=1200.08
/proc/25161/stat : 25161 (kw) R 25159 25161 25092 0 -1 0 112591 0 0 0 119761 247 0 0 25 0 1 0 1096464067 447606784 108365 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/25161/statm: 109279 108365 256 541 0 108729 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 437116

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.16
CPU user time (s): 1197.61
CPU system time (s): 2.54661
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 439676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.61
system time used= 2.54661
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112591
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= 2138

runsolver used 1.10083 second user time and 2.75058 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-28 11:59:34
IDJOB=1519831
IDBENCH=70345
IDSOLVER=501
FILE ID=node5/1519831-1238237973
PBS_JOBID= 9060723
Free space on /tmp= 66092 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519831-1238237973/watcher-1519831-1238237973 -o /tmp/evaluation-result-1519831-1238237973/solver-1519831-1238237973 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519831-1238237973.cnf

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

MD5SUM BENCH= a714fa4bd1373c24435aaf22c9d8231c
RANDOM SEED=1189880660

node5.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:       1371792 kB
Buffers:         76576 kB
Cached:         505020 kB
SwapCached:       7012 kB
Active:          27144 kB
Inactive:       562992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1371792 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            3512 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            79940 kB
Committed_AS:  2770464 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= 66092 MiB
End job on node5 at 2009-03-28 12:19:36