Trace number 3171322

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 2011-02-25? (TO) 1300.11 1300.07

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S1778371838-017-UNKNOWN.cnf
MD5SUMfdeac497d04edcceaf426c845c7872aa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.8933
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171322-1301755361/watcher-3171322-1301755361 -o /tmp/evaluation-result-3171322-1301755361/solver-3171322-1301755361 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171322-1301755361.cnf 

running on 2 cores: 5,7

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: 1.29 2.35 3.16 5/180 24436
/proc/meminfo: memFree=20902528/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=11644 CPUtime=0 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4194304 356 0 0 0 0 0 0 0 23 0 1 0 365766539 11923456 293 33554432000 4194304 4263880 140735026104656 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 2911 293 240 17 0 84 0

[startup+0.0775491 s]
/proc/loadavg: 1.29 2.35 3.16 5/180 24436
/proc/meminfo: memFree=20902528/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=13332 CPUtime=0.07 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4194304 661 0 0 0 7 0 0 0 23 0 1 0 365766539 13651968 549 33554432000 4194304 4263880 140735026104656 18446744073709551615 252457726661 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 3333 554 241 17 0 506 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13332

[startup+0.100548 s]
/proc/loadavg: 1.29 2.35 3.16 5/180 24436
/proc/meminfo: memFree=20902528/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=13340 CPUtime=0.09 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4194304 866 0 0 0 9 0 0 0 23 0 1 0 365766539 13660160 657 33554432000 4194304 4263880 140735026104656 18446744073709551615 47605317944017 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 3335 658 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.30051 s]
/proc/loadavg: 1.29 2.35 3.16 5/180 24436
/proc/meminfo: memFree=20902528/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=15164 CPUtime=0.29 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4194304 1571 0 0 0 29 0 0 0 24 0 1 0 365766539 15527936 1169 33554432000 4194304 4263880 140735026104656 18446744073709551615 47605317777481 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 3791 1169 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700437 s]
/proc/loadavg: 1.29 2.35 3.16 5/180 24436
/proc/meminfo: memFree=20902528/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=28820 CPUtime=0.69 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 5475 0 0 0 69 0 0 0 25 0 1 0 365766539 29511680 4195 33554432000 4194304 4263880 140735026104656 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 7205 4195 247 17 0 4378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28820

[startup+1.50029 s]
/proc/loadavg: 1.29 2.35 3.16 6/190 24454
/proc/meminfo: memFree=20829272/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=28820 CPUtime=1.49 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 5475 0 0 0 149 0 0 0 25 0 1 0 365766539 29511680 4195 33554432000 4194304 4263880 140735026104656 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 7205 4195 247 17 0 4378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28820

[startup+3.10099 s]
/proc/loadavg: 1.29 2.35 3.16 6/190 24454
/proc/meminfo: memFree=20819104/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=31744 CPUtime=3.09 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 6215 0 0 0 309 0 0 0 25 0 1 0 365766539 32505856 4935 33554432000 4194304 4263880 140735026104656 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 7936 4935 247 17 0 5109 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31744

[startup+6.3004 s]
/proc/loadavg: 1.51 2.37 3.16 6/190 24455
/proc/meminfo: memFree=20791568/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=39828 CPUtime=6.29 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 8217 0 0 0 629 0 0 0 25 0 1 0 365766539 40783872 6937 33554432000 4194304 4263880 140735026104656 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 9957 6937 247 17 0 7130 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39828

[startup+12.7002 s]
/proc/loadavg: 1.71 2.40 3.17 6/190 24455
/proc/meminfo: memFree=20735896/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=58328 CPUtime=12.69 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 12749 0 0 0 1267 2 0 0 25 0 1 0 365766539 59727872 11469 33554432000 4194304 4263880 140735026104656 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 14582 11469 247 17 0 11755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58328

[startup+25.5008 s]
/proc/loadavg: 2.21 2.48 3.18 6/190 24455
/proc/meminfo: memFree=20647500/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=95508 CPUtime=25.49 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 21936 0 0 0 2545 4 0 0 25 0 1 0 365766539 97800192 20656 33554432000 4194304 4263880 140735026104656 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 23877 20656 247 17 0 21050 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 95508

[startup+51.1011 s]
/proc/loadavg: 2.82 2.60 3.20 6/190 24456
/proc/meminfo: memFree=20479300/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=161272 CPUtime=51.1 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 38065 0 0 0 5102 8 0 0 25 0 1 0 365766539 165142528 36785 33554432000 4194304 4263880 140735026104656 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 40318 36785 247 17 0 37491 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 161272

[startup+102.307 s]
/proc/loadavg: 3.49 2.81 3.24 6/190 24457
/proc/meminfo: memFree=20186032/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=290320 CPUtime=102.3 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 69845 0 0 0 10212 18 0 0 25 0 1 0 365766539 297287680 68565 33554432000 4194304 4263880 140735026104656 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 72580 68565 247 17 0 69753 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 290320

[startup+162.3 s]
/proc/loadavg: 3.81 3.03 3.28 6/190 24459
/proc/meminfo: memFree=19917680/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=410140 CPUtime=162.3 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 99175 0 0 0 16203 27 0 0 25 0 1 0 365766539 419983360 97895 33554432000 4194304 4263880 140735026104656 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 102535 97895 247 17 0 99708 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 410140

[startup+222.3 s]
/proc/loadavg: 3.98 3.22 3.33 6/190 24460
/proc/meminfo: memFree=19626636/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=528864 CPUtime=222.3 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 128297 0 0 0 22195 35 0 0 25 0 1 0 365766539 541556736 127017 33554432000 4194304 4263880 140735026104656 18446744073709551615 4244064 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 132216 127017 247 17 0 129389 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 528864

[startup+282.301 s]
/proc/loadavg: 3.99 3.36 3.37 6/190 24462
/proc/meminfo: memFree=19305460/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=632180 CPUtime=282.3 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 153359 0 0 0 28188 42 0 0 25 0 1 0 365766539 647352320 152079 33554432000 4194304 4263880 140735026104656 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 158045 152079 247 17 0 155218 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 632180

[startup+342.301 s]
/proc/loadavg: 3.99 3.47 3.41 6/190 24463
/proc/meminfo: memFree=19058948/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=744480 CPUtime=342.31 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 180407 0 0 0 34182 49 0 0 25 0 1 0 365766539 762347520 179127 33554432000 4194304 4263880 140735026104656 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 186120 179127 247 17 0 183293 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 744480

[startup+402.301 s]
/proc/loadavg: 3.99 3.56 3.44 6/190 24465
/proc/meminfo: memFree=18847996/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=826252 CPUtime=402.31 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 200582 0 0 0 40175 56 0 0 25 0 1 0 365766539 846082048 199302 33554432000 4194304 4263880 140735026104656 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 206563 199302 247 17 0 203736 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 826252

[startup+462.301 s]
/proc/loadavg: 4.03 3.65 3.48 6/190 24467
/proc/meminfo: memFree=18643624/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=909028 CPUtime=462.31 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 221042 0 0 0 46169 62 0 0 25 0 1 0 365766539 930844672 219762 33554432000 4194304 4263880 140735026104656 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 227257 219762 247 17 0 224430 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 909028

[startup+522.3 s]
/proc/loadavg: 4.01 3.71 3.51 6/190 24468
/proc/meminfo: memFree=18424624/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=979592 CPUtime=522.31 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 238207 0 0 0 52162 69 0 0 25 0 1 0 365766539 1003102208 236927 33554432000 4194304 4263880 140735026104656 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 244898 236927 247 17 0 242071 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 979592

[startup+582.3 s]
/proc/loadavg: 4.00 3.76 3.54 6/190 24470
/proc/meminfo: memFree=18245180/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=1051936 CPUtime=582.31 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 256093 0 0 0 58156 75 0 0 25 0 1 0 365766539 1077182464 254813 33554432000 4194304 4263880 140735026104656 18446744073709551615 4205841 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 262984 254816 247 17 0 260157 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1051936

[startup+642.301 s]
/proc/loadavg: 4.00 3.80 3.56 6/190 24471
/proc/meminfo: memFree=18043284/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=1123852 CPUtime=642.31 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 273687 0 0 0 64151 80 0 0 25 0 1 0 365766539 1150824448 272407 33554432000 4194304 4263880 140735026104656 18446744073709551615 252457733117 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 280963 272407 247 17 0 278136 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1123852

[startup+702.301 s]
/proc/loadavg: 4.00 3.84 3.58 6/190 24473
/proc/meminfo: memFree=17895572/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=1176516 CPUtime=702.32 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 286664 0 0 0 70147 85 0 0 25 0 1 0 365766539 1204752384 285384 33554432000 4194304 4263880 140735026104656 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 294129 285384 247 17 0 291302 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1176516

[startup+762.307 s]
/proc/loadavg: 4.00 3.86 3.61 6/190 24475
/proc/meminfo: memFree=17750352/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=1237008 CPUtime=762.32 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 301353 0 0 0 76144 88 0 0 25 0 1 0 365766539 1266696192 300073 33554432000 4194304 4263880 140735026104656 18446744073709551615 4250199 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 309252 300073 247 17 0 306425 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1237008

[startup+822.3 s]
/proc/loadavg: 4.10 3.92 3.64 6/190 24476
/proc/meminfo: memFree=17576112/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=1295280 CPUtime=822.32 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 315669 0 0 0 82140 92 0 0 25 0 1 0 365766539 1326366720 314389 33554432000 4194304 4263880 140735026104656 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 323820 314389 247 17 0 320993 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1295280

[startup+882.3 s]
/proc/loadavg: 4.04 3.93 3.66 6/190 24478
/proc/meminfo: memFree=17443168/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=1349764 CPUtime=882.33 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 329081 0 0 0 88136 97 0 0 25 0 1 0 365766539 1382158336 327801 33554432000 4194304 4263880 140735026104656 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 337441 327801 247 17 0 334614 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 1349764

[startup+942.301 s]
/proc/loadavg: 4.01 3.94 3.68 6/190 24479
/proc/meminfo: memFree=17334896/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=1392080 CPUtime=942.32 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 339503 0 0 0 94132 100 0 0 25 0 1 0 365766539 1425489920 338223 33554432000 4194304 4263880 140735026104656 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 348020 338223 247 17 0 345193 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1392080

[startup+1002.3 s]
/proc/loadavg: 4.05 3.96 3.70 6/190 24481
/proc/meminfo: memFree=17229468/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=1436536 CPUtime=1002.33 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 350568 0 0 0 100130 103 0 0 25 0 1 0 365766539 1471012864 349288 33554432000 4194304 4263880 140735026104656 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 359134 349288 247 17 0 356307 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1436536

[startup+1062.3 s]
/proc/loadavg: 4.02 3.97 3.72 6/190 24483
/proc/meminfo: memFree=17051508/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=1510020 CPUtime=1062.33 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 368651 0 0 0 106125 108 0 0 25 0 1 0 365766539 1546260480 367371 33554432000 4194304 4263880 140735026104656 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 377505 367371 247 17 0 374678 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1510020

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.73 6/190 24493
/proc/meminfo: memFree=16866824/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=1573260 CPUtime=1122.33 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 384204 0 0 0 112120 113 0 0 25 0 1 0 365766539 1611018240 381899 33554432000 4194304 4263880 140735026104656 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 393315 381899 247 17 0 390488 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1573260

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.74 6/190 24495
/proc/meminfo: memFree=16717632/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=1622692 CPUtime=1182.33 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 396326 0 0 0 118117 116 0 0 25 0 1 0 365766539 1661636608 394021 33554432000 4194304 4263880 140735026104656 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 405673 394021 247 17 0 402846 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1622692

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.76 6/190 24496
/proc/meminfo: memFree=16611596/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=1672732 CPUtime=1242.33 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 408487 0 0 0 124113 120 0 0 25 0 1 0 365766539 1712877568 406182 33554432000 4194304 4263880 140735026104656 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 418183 406182 248 17 0 415356 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1672732



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.99 3.77 6/190 24498
/proc/meminfo: memFree=16514112/32951124 swapFree=67111524/67111528
[pid=24436] ppid=24434 vsize=1714948 CPUtime=1300.04 cores=5,7
/proc/24436/stat : 24436 (umsat) R 24434 24436 23275 0 -1 4202496 418789 0 0 0 129880 124 0 0 25 0 1 0 365766539 1756106752 416483 33554432000 4194304 4263880 140735026104656 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24436/statm: 428737 416483 248 17 0 425910 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1714948

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.07
CPU time (s): 1300.11
CPU user time (s): 1298.8
CPU system time (s): 1.3078
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1714948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.8
system time used= 1.3078
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 418789
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= 9
involuntary context switches= 656

runsolver used 2.11368 second user time and 4.97324 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-02 16:42:41
IDJOB=3171322
IDBENCH=82540
IDSOLVER=1582
FILE ID=node111/3171322-1301755361
RUNJOBID= node111-1301755360-24414
PBS_JOBID= 12841026
Free space on /tmp= 71240 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S1778371838-017-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171322-1301755361/watcher-3171322-1301755361 -o /tmp/evaluation-result-3171322-1301755361/solver-3171322-1301755361 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171322-1301755361.cnf

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

MD5SUM BENCH= fdeac497d04edcceaf426c845c7872aa
RANDOM SEED=906706669

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20902932 kB
Buffers:        349764 kB
Cached:       11338416 kB
SwapCached:          4 kB
Active:        7291236 kB
Inactive:      4463452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20902932 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7824 kB
Writeback:           0 kB
AnonPages:       66804 kB
Mapped:          15000 kB
Slab:           230508 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   216564 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= 71228 MiB
End job on node111 at 2011-04-02 17:04:23