Trace number 1715734

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) 1200.11 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark693.225
Satisfiable
(Un)Satisfiability was proved
Number of variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1715734-1240606869/watcher-1715734-1240606869 -o /tmp/evaluation-result-1715734-1240606869/solver-1715734-1240606869 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1715734-1240606869.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: 1.02 1.22 1.00 3/64 13410
/proc/meminfo: memFree=1015880/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=5516 CPUtime=0
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 998 0 0 0 0 0 0 0 18 0 1 0 88719860 5648384 982 1992294400 4194304 6412682 548682068832 18446744073709551615 4402299 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 1379 982 192 541 0 829 0

[startup+0.097468 s]
/proc/loadavg: 1.02 1.22 1.00 3/64 13410
/proc/meminfo: memFree=1015880/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=59100 CPUtime=0.09
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 11989 0 0 0 4 5 0 0 18 0 1 0 88719860 60518400 11973 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 14775 11980 208 541 0 14225 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59100

[startup+0.102467 s]
/proc/loadavg: 1.02 1.22 1.00 3/64 13410
/proc/meminfo: memFree=1015880/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=62004 CPUtime=0.09
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 12800 0 0 0 4 5 0 0 18 0 1 0 88719860 63492096 12785 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 15534 12791 208 541 0 14984 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62004

[startup+0.3015 s]
/proc/loadavg: 1.02 1.22 1.00 3/64 13410
/proc/meminfo: memFree=1015880/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=159392 CPUtime=0.29
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 36130 0 0 0 15 14 0 0 19 0 1 0 88719860 163217408 36114 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 39848 36115 219 541 0 39298 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 159392

[startup+0.701553 s]
/proc/loadavg: 1.02 1.22 1.00 3/64 13410
/proc/meminfo: memFree=1015880/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=165464 CPUtime=0.69
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 37845 0 0 0 54 15 0 0 22 0 1 0 88719860 169435136 37829 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 41366 37829 219 541 0 40816 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 165464

[startup+1.50167 s]
/proc/loadavg: 1.02 1.22 1.00 2/65 13411
/proc/meminfo: memFree=860864/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=175628 CPUtime=1.49
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 40702 0 0 0 132 17 0 0 25 0 1 0 88719860 179843072 40686 1992294400 4194304 6412682 548682068832 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 43907 40686 219 541 0 43357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 175628

[startup+3.1019 s]
/proc/loadavg: 1.02 1.22 1.00 2/65 13411
/proc/meminfo: memFree=845120/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=195860 CPUtime=3.09
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 47061 0 0 0 288 21 0 0 25 0 1 0 88719860 200560640 46276 1992294400 4194304 6412682 548682068832 18446744073709551615 4916376 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 48965 46276 220 541 0 48415 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 195860

[startup+6.30136 s]
/proc/loadavg: 1.02 1.22 1.00 2/65 13411
/proc/meminfo: memFree=796672/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=236852 CPUtime=6.29
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 60049 0 0 0 600 29 0 0 25 0 1 0 88719860 242536448 57727 1992294400 4194304 6412682 548682068832 18446744073709551615 5264139 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 59213 57727 221 541 0 58663 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 236852

[startup+12.7013 s]
/proc/loadavg: 1.01 1.21 1.00 2/65 13411
/proc/meminfo: memFree=718464/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=299720 CPUtime=12.69
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 75705 0 0 0 1207 62 0 0 25 0 1 0 88719860 306913280 73383 1992294400 4194304 6412682 548682068832 18446744073709551615 4533139 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 74930 73383 248 541 0 74380 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 299720

[startup+25.5021 s]
/proc/loadavg: 1.01 1.20 1.00 2/65 13411
/proc/meminfo: memFree=720128/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=296224 CPUtime=25.49
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 76891 0 0 0 2485 64 0 0 25 0 1 0 88719860 303333376 72597 1992294400 4194304 6412682 548682068832 18446744073709551615 4297085 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 74056 72597 255 541 0 73506 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 296224

[startup+51.1028 s]
/proc/loadavg: 1.01 1.18 1.00 2/65 13411
/proc/meminfo: memFree=720192/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=296224 CPUtime=51.06
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 76907 0 0 0 5039 67 0 0 25 0 1 0 88719860 303333376 72613 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 74056 72613 255 541 0 73506 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 296224

[startup+102.305 s]
/proc/loadavg: 1.00 1.15 1.00 2/65 13411
/proc/meminfo: memFree=717760/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=297964 CPUtime=102.25
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 77523 0 0 0 10151 74 0 0 25 0 1 0 88719860 305115136 73229 1992294400 4194304 6412682 548682068832 18446744073709551615 4570497 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 74491 73229 258 541 0 73941 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 297964

[startup+162.302 s]
/proc/loadavg: 1.00 1.12 1.00 2/65 13411
/proc/meminfo: memFree=716416/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=299704 CPUtime=162.23
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 77996 0 0 0 16144 79 0 0 25 0 1 0 88719860 306896896 73702 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 74926 73702 258 541 0 74376 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 299704

[startup+222.301 s]
/proc/loadavg: 1.00 1.10 1.00 2/65 13411
/proc/meminfo: memFree=669504/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=345996 CPUtime=222.21
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 89560 0 0 0 22122 99 0 0 25 0 1 0 88719860 354299904 85265 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 86499 85265 258 541 0 85949 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 345996

[startup+282.301 s]
/proc/loadavg: 1.00 1.08 1.00 2/65 13411
/proc/meminfo: memFree=663488/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=351912 CPUtime=282.19
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 91039 0 0 0 28119 100 0 0 25 0 1 0 88719860 360357888 86744 1992294400 4194304 6412682 548682068832 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 87978 86744 258 541 0 87428 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 351912

[startup+342.302 s]
/proc/loadavg: 1.00 1.06 1.00 2/65 13411
/proc/meminfo: memFree=631040/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=384464 CPUtime=342.17
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 99161 0 0 0 34104 113 0 0 25 0 1 0 88719860 393691136 94864 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 96116 94864 258 541 0 95566 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 384464

[startup+402.301 s]
/proc/loadavg: 1.00 1.05 1.00 2/65 13411
/proc/meminfo: memFree=601472/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=414168 CPUtime=402.15
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 106529 0 0 0 40088 127 0 0 25 0 1 0 88719860 424108032 102232 1992294400 4194304 6412682 548682068832 18446744073709551615 4334380 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 103542 102232 258 541 0 102992 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 414168

[startup+462.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 13411
/proc/meminfo: memFree=576576/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=439068 CPUtime=462.14
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 112726 0 0 0 46076 138 0 0 25 0 1 0 88719860 449605632 108428 1992294400 4194304 6412682 548682068832 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 109767 108428 258 541 0 109217 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 439068

[startup+522.302 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 13411
/proc/meminfo: memFree=561728/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=454728 CPUtime=522.11
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 116609 0 0 0 52067 144 0 0 25 0 1 0 88719860 465641472 112310 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 113682 112310 258 541 0 113132 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 454728

[startup+582.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 13411
/proc/meminfo: memFree=516608/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=499424 CPUtime=582.09
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 127695 0 0 0 58047 162 0 0 25 0 1 0 88719860 511410176 123396 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 124856 123396 258 541 0 124306 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 499424

[startup+642.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 13411
/proc/meminfo: memFree=516608/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=499424 CPUtime=642.08
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 127708 0 0 0 64038 170 0 0 25 0 1 0 88719860 511410176 123409 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 124856 123409 258 541 0 124306 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 499424

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 13411
/proc/meminfo: memFree=494656/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=521648 CPUtime=702.05
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 133250 0 0 0 70022 183 0 0 25 0 1 0 88719860 534167552 128949 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 130412 128949 258 541 0 129862 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 521648

[startup+762.304 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 13411
/proc/meminfo: memFree=467008/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=549160 CPUtime=762.04
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 140075 0 0 0 76015 189 0 0 25 0 1 0 88719860 562339840 135771 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 137290 135771 258 541 0 136740 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 549160

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 13411
/proc/meminfo: memFree=449600/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=567084 CPUtime=822.02
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 144479 0 0 0 82001 201 0 0 25 0 1 0 88719860 580694016 140174 1992294400 4194304 6412682 548682068832 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 141771 140174 258 541 0 141221 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 567084

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 13411
/proc/meminfo: memFree=449600/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=567084 CPUtime=882
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 144487 0 0 0 87992 208 0 0 25 0 1 0 88719860 580694016 140182 1992294400 4194304 6412682 548682068832 18446744073709551615 4285815 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 141771 140182 258 541 0 141221 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 567084

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13411
/proc/meminfo: memFree=449472/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=567084 CPUtime=941.98
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 144515 0 0 0 93986 212 0 0 25 0 1 0 88719860 580694016 140210 1992294400 4194304 6412682 548682068832 18446744073709551615 4333406 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 141771 140210 258 541 0 141221 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 567084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13411
/proc/meminfo: memFree=412416/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=604420 CPUtime=1001.96
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 153793 0 0 0 99968 228 0 0 25 0 1 0 88719860 618926080 149485 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 151105 149485 258 541 0 150555 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 604420

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13411
/proc/meminfo: memFree=391616/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=625148 CPUtime=1061.94
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 158935 0 0 0 105956 238 0 0 25 0 1 0 88719860 640151552 154625 1992294400 4194304 6412682 548682068832 18446744073709551615 4334420 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 156287 154625 258 541 0 155737 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 625148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13411
/proc/meminfo: memFree=391552/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=625148 CPUtime=1121.92
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 158945 0 0 0 111950 242 0 0 25 0 1 0 88719860 640151552 154635 1992294400 4194304 6412682 548682068832 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 156287 154635 258 541 0 155737 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 625148

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13411
/proc/meminfo: memFree=382848/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=633860 CPUtime=1181.9
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 161136 0 0 0 117945 245 0 0 25 0 1 0 88719860 649072640 156826 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 158465 156826 258 541 0 157915 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 633860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13411
/proc/meminfo: memFree=382784/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=633860 CPUtime=1200
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 0 161152 0 0 0 119753 247 0 0 25 0 1 0 88719860 649072640 156842 1992294400 4194304 6412682 548682068832 18446744073709551615 4285950 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 158465 156842 258 541 0 157915 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 633860

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13411
/proc/meminfo: memFree=382784/2055920 swapFree=4192956/4192956
[pid=13410] ppid=13408 vsize=0 CPUtime=1200.1
/proc/13410/stat : 13410 (kw) R 13408 13410 13225 0 -1 1028 161152 0 0 0 119753 257 0 0 25 0 1 0 88719860 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13410/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1197.54
CPU system time (s): 2.57561
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 633860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.54
system time used= 2.57561
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161152
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= 2786

runsolver used 0.78888 second user time and 2.6146 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-24 23:01:11
IDJOB=1715734
IDBENCH=20348
IDSOLVER=501
FILE ID=node30/1715734-1240606869
PBS_JOBID= 9186284
Free space on /tmp= 66240 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715734-1240606869/watcher-1715734-1240606869 -o /tmp/evaluation-result-1715734-1240606869/solver-1715734-1240606869 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1715734-1240606869.cnf

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

MD5SUM BENCH= cd6cb5ea01688ce5beec6e625055ac90
RANDOM SEED=965874190

node30.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		: 3000.265
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		: 3000.265
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:       1016360 kB
Buffers:         94648 kB
Cached:         833756 kB
SwapCached:          0 kB
Active:         136832 kB
Inactive:       805932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1016360 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           23896 kB
Writeback:           0 kB
Mapped:          24168 kB
Slab:            82860 kB
Committed_AS:   354876 kB
PageTables:       1356 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= 66232 MiB
End job on node30 at 2009-04-24 23:21:13