Trace number 3379273

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
UmSat 2011-05-12 (fixed)? (TO) 1300.08 1300.06

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g3.cnf
MD5SUM231f625a25c77518fbce98fe99f807b5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3379273-1305452474/watcher-3379273-1305452474 -o /tmp/evaluation-result-3379273-1305452474/solver-3379273-1305452474 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379273-1305452474.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.25 3.42 3.60 4/346 25929
/proc/meminfo: memFree=17480220/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=11776 CPUtime=0 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4194304 370 0 0 0 0 0 0 0 21 0 1 0 656845393 12058624 311 33554432000 4194304 4263832 140733255853776 18446744073709551615 228244016018 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 2944 311 241 17 0 117 0

[startup+0.11232 s]
/proc/loadavg: 2.25 3.42 3.60 4/346 25929
/proc/meminfo: memFree=17480220/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=13340 CPUtime=0.1 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4194304 915 0 0 0 10 0 0 0 21 0 1 0 656845393 13660160 710 33554432000 4194304 4263832 140733255853776 18446744073709551615 47209013464760 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 3335 710 242 17 0 508 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13340

[startup+0.200277 s]
/proc/loadavg: 2.25 3.42 3.60 4/346 25929
/proc/meminfo: memFree=17480220/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=15164 CPUtime=0.19 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4194304 1506 0 0 0 19 0 0 0 21 0 1 0 656845393 15527936 1108 33554432000 4194304 4263832 140733255853776 18446744073709551615 228244348672 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 3791 1108 242 17 0 964 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15164

[startup+0.30029 s]
/proc/loadavg: 2.25 3.42 3.60 4/346 25929
/proc/meminfo: memFree=17480220/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=18812 CPUtime=0.29 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4194304 2564 0 0 0 29 0 0 0 22 0 1 0 656845393 19263488 1781 33554432000 4194304 4263832 140733255853776 18446744073709551615 4237014 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 4703 1781 242 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700215 s]
/proc/loadavg: 2.25 3.42 3.60 4/346 25929
/proc/meminfo: memFree=17480220/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=25976 CPUtime=0.69 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4194304 5015 0 0 0 69 0 0 0 23 0 1 0 656845393 26599424 3463 33554432000 4194304 4263832 140733255853776 18446744073709551615 4232232 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 6494 3463 242 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50105 s]
/proc/loadavg: 2.39 3.43 3.60 5/352 25940
/proc/meminfo: memFree=17371688/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=56980 CPUtime=1.49 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 15764 0 0 0 147 2 0 0 25 0 1 0 656845393 58347520 11113 33554432000 4194304 4263832 140733255853776 18446744073709551615 4241296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 14245 11113 247 17 0 11418 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56980

[startup+3.1008 s]
/proc/loadavg: 2.39 3.43 3.60 5/352 25940
/proc/meminfo: memFree=17336348/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=67768 CPUtime=3.09 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 18469 0 0 0 307 2 0 0 25 0 1 0 656845393 69394432 13818 33554432000 4194304 4263832 140733255853776 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 16942 13818 247 17 0 14115 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67768

[startup+6.30025 s]
/proc/loadavg: 2.39 3.43 3.60 5/352 25940
/proc/meminfo: memFree=17259000/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=90500 CPUtime=6.28 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 24123 0 0 0 626 2 0 0 25 0 1 0 656845393 92672000 19472 33554432000 4194304 4263832 140733255853776 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 22625 19472 247 17 0 19798 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 90500

[startup+12.7011 s]
/proc/loadavg: 2.63 3.45 3.61 5/352 25940
/proc/meminfo: memFree=17150268/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=123796 CPUtime=12.68 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 32475 0 0 0 1264 4 0 0 25 0 1 0 656845393 126767104 27824 33554432000 4194304 4263832 140733255853776 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 30949 27824 247 17 0 28122 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 123796

[startup+25.5009 s]
/proc/loadavg: 2.84 3.46 3.61 5/352 25941
/proc/meminfo: memFree=17013060/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=163708 CPUtime=25.48 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 42420 0 0 0 2542 6 0 0 25 0 1 0 656845393 167636992 37769 33554432000 4194304 4263832 140733255853776 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 40927 37769 247 17 0 38100 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 163708

[startup+51.1004 s]
/proc/loadavg: 3.30 3.51 3.62 5/352 25941
/proc/meminfo: memFree=16816072/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=223176 CPUtime=51.08 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 57218 0 0 0 5099 9 0 0 25 0 1 0 656845393 228532224 52567 33554432000 4194304 4263832 140733255853776 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 55794 52567 247 17 0 52967 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 223176

[startup+102.3 s]
/proc/loadavg: 3.73 3.60 3.65 5/352 25943
/proc/meminfo: memFree=16503708/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=316936 CPUtime=102.3 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 80448 0 0 0 10215 15 0 0 25 0 1 0 656845393 324542464 75797 33554432000 4194304 4263832 140733255853776 18446744073709551615 4206189 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 79234 75797 248 17 0 76407 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 316936

[startup+162.301 s]
/proc/loadavg: 3.94 3.68 3.67 5/352 25944
/proc/meminfo: memFree=16217012/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=398868 CPUtime=162.29 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 100776 0 0 0 16208 21 0 0 25 0 1 0 656845393 408440832 96125 33554432000 4194304 4263832 140733255853776 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 99717 96125 250 17 0 96890 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 398868

[startup+222.313 s]
/proc/loadavg: 3.98 3.74 3.69 5/352 25946
/proc/meminfo: memFree=15983744/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=461336 CPUtime=222.31 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 116181 0 0 0 22205 26 0 0 25 0 1 0 656845393 472408064 111525 33554432000 4194304 4263832 140733255853776 18446744073709551615 4215131 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 115334 111525 251 17 0 112507 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 461336

[startup+282.301 s]
/proc/loadavg: 3.99 3.78 3.70 5/352 25948
/proc/meminfo: memFree=15786200/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=508796 CPUtime=282.3 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 127622 0 0 0 28201 29 0 0 25 0 1 0 656845393 521007104 122964 33554432000 4194304 4263832 140733255853776 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 127199 122964 251 17 0 124372 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 508796

[startup+342.301 s]
/proc/loadavg: 4.11 3.85 3.73 5/352 25949
/proc/meminfo: memFree=15617316/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=565724 CPUtime=342.29 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 141738 0 0 0 34198 31 0 0 25 0 1 0 656845393 579301376 137079 33554432000 4194304 4263832 140733255853776 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 141431 137079 251 17 0 138604 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 565724

[startup+402.301 s]
/proc/loadavg: 4.04 3.88 3.74 5/352 25951
/proc/meminfo: memFree=15461932/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=613472 CPUtime=402.29 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 153558 0 0 0 40195 34 0 0 25 0 1 0 656845393 628195328 148897 33554432000 4194304 4263832 140733255853776 18446744073709551615 4207724 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 153368 148897 251 17 0 150541 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 613472

[startup+462.3 s]
/proc/loadavg: 4.01 3.89 3.76 5/352 25952
/proc/meminfo: memFree=15332336/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=646216 CPUtime=462.29 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 161542 0 0 0 46193 36 0 0 25 0 1 0 656845393 661725184 156879 33554432000 4194304 4263832 140733255853776 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 161554 156879 251 17 0 158727 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 646216

[startup+522.301 s]
/proc/loadavg: 4.00 3.91 3.77 5/352 25954
/proc/meminfo: memFree=15207452/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=681820 CPUtime=522.3 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 170392 0 0 0 52192 38 0 0 25 0 1 0 656845393 698183680 165728 33554432000 4194304 4263832 140733255853776 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 170455 165728 252 17 0 167628 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 681820

[startup+582.301 s]
/proc/loadavg: 4.00 3.92 3.78 5/352 25956
/proc/meminfo: memFree=15083072/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=726768 CPUtime=582.3 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 181574 0 0 0 58189 41 0 0 25 0 1 0 656845393 744210432 176905 33554432000 4194304 4263832 140733255853776 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 181692 176905 251 17 0 178865 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 726768

[startup+642.301 s]
/proc/loadavg: 4.05 3.95 3.80 5/352 25957
/proc/meminfo: memFree=14968116/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=764724 CPUtime=642.3 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 190971 0 0 0 64187 43 0 0 25 0 1 0 656845393 783077376 186300 33554432000 4194304 4263832 140733255853776 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 191181 186300 250 17 0 188354 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 764724

[startup+702.301 s]
/proc/loadavg: 4.12 3.99 3.82 5/352 25959
/proc/meminfo: memFree=14866048/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=799684 CPUtime=702.3 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 199588 0 0 0 70185 45 0 0 25 0 1 0 656845393 818876416 194915 33554432000 4194304 4263832 140733255853776 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 199921 194915 250 17 0 197094 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 799684

[startup+762.301 s]
/proc/loadavg: 4.04 3.99 3.82 5/352 25960
/proc/meminfo: memFree=14762380/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=836772 CPUtime=762.32 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 208818 0 0 0 76184 48 0 0 25 0 1 0 656845393 856854528 204145 33554432000 4194304 4263832 140733255853776 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 209193 204145 250 17 0 206366 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 836772

[startup+822.301 s]
/proc/loadavg: 4.01 3.99 3.83 5/352 25962
/proc/meminfo: memFree=14658212/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=876288 CPUtime=822.31 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 218690 0 0 0 82181 50 0 0 25 0 1 0 656845393 897318912 214017 33554432000 4194304 4263832 140733255853776 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 219072 214017 250 17 0 216245 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 876288

[startup+882.314 s]
/proc/loadavg: 4.05 4.00 3.84 5/352 25964
/proc/meminfo: memFree=14561352/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=905420 CPUtime=882.32 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 225783 0 0 0 88180 52 0 0 25 0 1 0 656845393 927150080 221109 33554432000 4194304 4263832 140733255853776 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 226355 221109 250 17 0 223528 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 905420

[startup+942.301 s]
/proc/loadavg: 4.10 4.03 3.86 5/352 25965
/proc/meminfo: memFree=14470568/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=933476 CPUtime=942.31 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 232766 0 0 0 94177 54 0 0 25 0 1 0 656845393 955879424 228092 33554432000 4194304 4263832 140733255853776 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 233369 228092 252 17 0 230542 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 933476

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.86 5/352 25967
/proc/meminfo: memFree=14388592/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=958652 CPUtime=1002.31 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 238963 0 0 0 100177 54 0 0 25 0 1 0 656845393 981659648 234288 33554432000 4194304 4263832 140733255853776 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 239663 234288 251 17 0 236836 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 958652

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.87 5/352 25968
/proc/meminfo: memFree=14300288/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=989920 CPUtime=1062.31 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 246215 0 0 0 106175 56 0 0 25 0 1 0 656845393 1013678080 241540 33554432000 4194304 4263832 140733255853776 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 247480 241540 251 17 0 244653 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 989920

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.88 5/352 25970
/proc/meminfo: memFree=14218072/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=1014084 CPUtime=1122.31 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 252207 0 0 0 112173 58 0 0 25 0 1 0 656845393 1038422016 247532 33554432000 4194304 4263832 140733255853776 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 253521 247532 251 17 0 250694 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1014084

[startup+1182.3 s]
/proc/loadavg: 4.15 4.04 3.89 5/352 25972
/proc/meminfo: memFree=14136324/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=1038312 CPUtime=1182.32 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 258237 0 0 0 118172 60 0 0 25 0 1 0 656845393 1063231488 253562 33554432000 4194304 4263832 140733255853776 18446744073709551615 4207724 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 259578 253562 251 17 0 256751 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1038312

[startup+1242.3 s]
/proc/loadavg: 4.20 4.06 3.91 5/352 25982
/proc/meminfo: memFree=14059528/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=1061848 CPUtime=1242.32 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 264044 0 0 0 124170 62 0 0 25 0 1 0 656845393 1087332352 259369 33554432000 4194304 4263832 140733255853776 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 265462 259369 251 17 0 262635 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1061848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.06 3.91 3/348 25986
/proc/meminfo: memFree=15351984/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=1088500 CPUtime=1300.03 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 270660 0 0 0 129940 63 0 0 25 0 1 0 656845393 1114624000 265985 33554432000 4194304 4263832 140733255853776 18446744073709551615 4206189 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 272125 265985 252 17 0 269298 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1088500

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

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

[startup+1300 s]
/proc/loadavg: 4.15 4.06 3.91 3/348 25986
/proc/meminfo: memFree=15351984/32951124 swapFree=67082152/67111528
[pid=25929] ppid=25927 vsize=1088500 CPUtime=1300.03 cores=4,6
/proc/25929/stat : 25929 (umsat) R 25927 25929 23389 0 -1 4202496 270660 0 0 0 129940 63 0 0 25 0 1 0 656845393 1114624000 265985 33554432000 4194304 4263832 140733255853776 18446744073709551615 4206189 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/25929/statm: 272125 265985 252 17 0 269298 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1088500

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.06
CPU time (s): 1300.08
CPU user time (s): 1299.4
CPU system time (s): 0.679896
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1088500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.4
system time used= 0.679896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 270660
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= 5
involuntary context switches= 1355

runsolver used 4.38633 second user time and 9.82451 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-15 11:41:14
IDJOB=3379273
IDBENCH=71269
IDSOLVER=1861
FILE ID=node136/3379273-1305452474
RUNJOBID= node136-1305452474-25871
PBS_JOBID= 13324854
Free space on /tmp= 73048 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g3.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379273-1305452474/watcher-3379273-1305452474 -o /tmp/evaluation-result-3379273-1305452474/solver-3379273-1305452474 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379273-1305452474.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 231f625a25c77518fbce98fe99f807b5
RANDOM SEED=1217625259

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17481112 kB
Buffers:        309116 kB
Cached:        5693304 kB
SwapCached:       2740 kB
Active:       10803256 kB
Inactive:      4325312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17481112 kB
SwapTotal:    67111528 kB
SwapFree:     67082152 kB
Dirty:           16076 kB
Writeback:           0 kB
AnonPages:     9125156 kB
Mapped:          27976 kB
Slab:           235888 kB
PageTables:      39536 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 69915808 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73048 MiB
End job on node136 at 2011-05-15 12:02:56