Trace number 3171883

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S91768321-029.SATISFIABLE.cnf
MD5SUMa8d280a0ad5a42e6946605bb6356e226
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012998
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
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-3171883-1301770432/watcher-3171883-1301770432 -o /tmp/evaluation-result-3171883-1301770432/solver-3171883-1301770432 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171883-1301770432.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: 3.68 3.95 4.46 4/183 17395
/proc/meminfo: memFree=22557860/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=11644 CPUtime=0 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4194304 355 0 0 0 0 0 0 0 20 0 1 0 288641078 11923456 293 33554432000 4194304 4263880 140736915040448 18446744073709551615 271550195950 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 2911 293 240 17 0 84 0

[startup+0.00808592 s]
/proc/loadavg: 3.68 3.95 4.46 4/183 17395
/proc/meminfo: memFree=22557860/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=11776 CPUtime=0 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4194304 369 0 0 0 0 0 0 0 20 0 1 0 288641078 12058624 307 33554432000 4194304 4263880 140736915040448 18446744073709551615 47549748557104 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 2944 307 240 17 0 117 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11776

[startup+0.10112 s]
/proc/loadavg: 3.68 3.95 4.46 4/183 17395
/proc/meminfo: memFree=22557860/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=12960 CPUtime=0.09 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 676 0 0 0 9 0 0 0 20 0 1 0 288641078 13271040 614 33554432000 4194304 4263880 140736915040448 18446744073709551615 4209826 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 3240 614 247 17 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12960

[startup+0.301084 s]
/proc/loadavg: 3.68 3.95 4.46 4/183 17395
/proc/meminfo: memFree=22557860/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=13616 CPUtime=0.29 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 856 0 0 0 29 0 0 0 21 0 1 0 288641078 13942784 794 33554432000 4194304 4263880 140736915040448 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 3404 794 247 17 0 577 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13616

[startup+0.700976 s]
/proc/loadavg: 3.68 3.95 4.46 4/183 17395
/proc/meminfo: memFree=22557860/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=14640 CPUtime=0.69 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 1094 0 0 0 69 0 0 0 22 0 1 0 288641078 14991360 1032 33554432000 4194304 4263880 140736915040448 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/17395/statm: 3660 1032 247 17 0 833 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14640

[startup+1.50086 s]
/proc/loadavg: 3.68 3.95 4.46 3/184 17420
/proc/meminfo: memFree=22552568/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=15936 CPUtime=1.49 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 1417 0 0 0 149 0 0 0 25 0 1 0 288641078 16318464 1355 33554432000 4194304 4263880 140736915040448 18446744073709551615 4211551 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 3984 1355 248 17 0 1157 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15936

[startup+3.10062 s]
/proc/loadavg: 3.68 3.95 4.46 3/184 17420
/proc/meminfo: memFree=22549220/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=17384 CPUtime=3.09 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 1783 0 0 0 309 0 0 0 25 0 1 0 288641078 17801216 1721 33554432000 4194304 4263880 140736915040448 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 4346 1721 248 17 0 1519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17384

[startup+6.30099 s]
/proc/loadavg: 3.54 3.92 4.45 3/182 17420
/proc/meminfo: memFree=22543460/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=19376 CPUtime=6.29 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 2293 0 0 0 629 0 0 0 25 0 1 0 288641078 19841024 2231 33554432000 4194304 4263880 140736915040448 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 4844 2231 248 17 0 2017 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19376

[startup+12.7008 s]
/proc/loadavg: 3.42 3.89 4.44 3/182 17420
/proc/meminfo: memFree=22537800/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=21612 CPUtime=12.69 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 2932 0 0 0 1269 0 0 0 25 0 1 0 288641078 22130688 2762 33554432000 4194304 4263880 140736915040448 18446744073709551615 4213823 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 5403 2762 248 17 0 2576 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21612

[startup+25.5005 s]
/proc/loadavg: 3.10 3.79 4.40 3/182 17420
/proc/meminfo: memFree=22530896/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=25272 CPUtime=25.49 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 3978 0 0 0 2549 0 0 0 25 0 1 0 288641078 25878528 3666 33554432000 4194304 4263880 140736915040448 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 6318 3666 248 17 0 3491 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25272

[startup+51.1009 s]
/proc/loadavg: 2.73 3.65 4.33 3/182 17421
/proc/meminfo: memFree=22523924/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=28840 CPUtime=51.09 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 5016 0 0 0 5108 1 0 0 25 0 1 0 288641078 29532160 4584 33554432000 4194304 4263880 140736915040448 18446744073709551615 4205857 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 7210 4584 249 17 0 4383 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28840

[startup+102.307 s]
/proc/loadavg: 2.31 3.39 4.21 3/182 17422
/proc/meminfo: memFree=22512004/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=35036 CPUtime=102.3 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 6758 0 0 0 10229 1 0 0 25 0 1 0 288641078 35876864 6033 33554432000 4194304 4263880 140736915040448 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 8759 6033 249 17 0 5932 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 35036

[startup+162.301 s]
/proc/loadavg: 2.11 3.14 4.07 3/182 17424
/proc/meminfo: memFree=22505652/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=38332 CPUtime=162.29 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 7700 0 0 0 16228 1 0 0 25 0 1 0 288641078 39251968 6884 33554432000 4194304 4263880 140736915040448 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 9583 6884 249 17 0 6756 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 38332

[startup+222.301 s]
/proc/loadavg: 2.09 2.94 3.94 3/182 17426
/proc/meminfo: memFree=22496556/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=43900 CPUtime=222.3 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 9259 0 0 0 22228 2 0 0 25 0 1 0 288641078 44953600 8233 33554432000 4194304 4263880 140736915040448 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 10975 8233 249 17 0 8148 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 43900

[startup+282.301 s]
/proc/loadavg: 2.15 2.80 3.83 3/182 17427
/proc/meminfo: memFree=22490076/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=46988 CPUtime=282.3 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 10167 0 0 0 28228 2 0 0 25 0 1 0 288641078 48115712 9020 33554432000 4194304 4263880 140736915040448 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 11747 9020 249 17 0 8920 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 46988

[startup+342.301 s]
/proc/loadavg: 2.06 2.65 3.71 3/182 17429
/proc/meminfo: memFree=22486316/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=48700 CPUtime=342.3 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 10590 0 0 0 34228 2 0 0 25 0 1 0 288641078 49868800 9443 33554432000 4194304 4263880 140736915040448 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 12175 9443 249 17 0 9348 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 48700

[startup+402.301 s]
/proc/loadavg: 2.02 2.53 3.60 3/182 17430
/proc/meminfo: memFree=22481940/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=52180 CPUtime=402.31 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 11576 0 0 0 40228 3 0 0 25 0 1 0 288641078 53432320 10165 33554432000 4194304 4263880 140736915040448 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 13045 10165 248 17 0 10218 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 52180

[startup+462.301 s]
/proc/loadavg: 2.06 2.45 3.50 3/182 17441
/proc/meminfo: memFree=22478544/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=53188 CPUtime=462.31 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 11851 0 0 0 46228 3 0 0 25 0 1 0 288641078 54464512 10440 33554432000 4194304 4263880 140736915040448 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 13297 10440 248 17 0 10470 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 53188

[startup+522.3 s]
/proc/loadavg: 2.02 2.36 3.40 3/182 17443
/proc/meminfo: memFree=22474420/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=56556 CPUtime=522.3 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 12820 0 0 0 52227 3 0 0 25 0 1 0 288641078 57913344 11262 33554432000 4194304 4263880 140736915040448 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 14139 11262 248 17 0 11312 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 56556

[startup+582.3 s]
/proc/loadavg: 2.01 2.29 3.31 3/182 17444
/proc/meminfo: memFree=22471040/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=57676 CPUtime=582.3 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 13101 0 0 0 58227 3 0 0 25 0 1 0 288641078 59060224 11543 33554432000 4194304 4263880 140736915040448 18446744073709551615 271550196468 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 14419 11543 248 17 0 11592 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 57676

[startup+642.3 s]
/proc/loadavg: 2.00 2.24 3.23 3/182 17449
/proc/meminfo: memFree=22463300/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=61004 CPUtime=642.31 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 14093 0 0 0 64228 3 0 0 25 0 1 0 288641078 62468096 12373 33554432000 4194304 4263880 140736915040448 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 15251 12373 248 17 0 12424 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 61004

[startup+702.3 s]
/proc/loadavg: 2.00 2.19 3.15 3/182 17450
/proc/meminfo: memFree=22461696/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=62256 CPUtime=702.31 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 14406 0 0 0 70227 4 0 0 25 0 1 0 288641078 63750144 12686 33554432000 4194304 4263880 140736915040448 18446744073709551615 4207842 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 15564 12686 248 17 0 12737 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 62256

[startup+762.307 s]
/proc/loadavg: 2.00 2.15 3.07 3/182 17452
/proc/meminfo: memFree=22460796/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=62992 CPUtime=762.32 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 14592 0 0 0 76228 4 0 0 25 0 1 0 288641078 64503808 12872 33554432000 4194304 4263880 140736915040448 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 15748 12872 248 17 0 12921 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 62992

[startup+822.301 s]
/proc/loadavg: 2.08 2.15 3.01 3/182 17454
/proc/meminfo: memFree=22456672/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=64608 CPUtime=822.32 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 14999 0 0 0 82228 4 0 0 25 0 1 0 288641078 66158592 13279 33554432000 4194304 4263880 140736915040448 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 16152 13279 248 17 0 13325 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 64608

[startup+882.301 s]
/proc/loadavg: 2.08 2.14 2.95 3/182 17455
/proc/meminfo: memFree=22451928/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=67424 CPUtime=882.32 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 15897 0 0 0 88228 4 0 0 25 0 1 0 288641078 69042176 13999 33554432000 4194304 4263880 140736915040448 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 16856 13999 248 17 0 14029 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 67424

[startup+942.301 s]
/proc/loadavg: 2.10 2.13 2.90 3/182 17457
/proc/meminfo: memFree=22449792/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=69576 CPUtime=942.32 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 16366 0 0 0 94228 4 0 0 25 0 1 0 288641078 71245824 14468 33554432000 4194304 4263880 140736915040448 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 17394 14468 248 17 0 14567 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 69576

[startup+1002.3 s]
/proc/loadavg: 2.11 2.12 2.84 3/182 17458
/proc/meminfo: memFree=22448776/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=70024 CPUtime=1002.32 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 16479 0 0 0 100228 4 0 0 25 0 1 0 288641078 71704576 14581 33554432000 4194304 4263880 140736915040448 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 17506 14581 248 17 0 14679 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 70024

[startup+1062.3 s]
/proc/loadavg: 2.04 2.09 2.79 3/182 17460
/proc/meminfo: memFree=22444900/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=70408 CPUtime=1062.32 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 16582 0 0 0 106228 4 0 0 25 0 1 0 288641078 72097792 14684 33554432000 4194304 4263880 140736915040448 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 17602 14684 248 17 0 14775 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 70408

[startup+1122.3 s]
/proc/loadavg: 2.05 2.09 2.74 3/182 17462
/proc/meminfo: memFree=22444132/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=70824 CPUtime=1122.32 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 16719 0 0 0 112228 4 0 0 25 0 1 0 288641078 72523776 14821 33554432000 4194304 4263880 140736915040448 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 17706 14821 248 17 0 14879 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 70824

[startup+1182.3 s]
/proc/loadavg: 2.02 2.07 2.69 3/182 17463
/proc/meminfo: memFree=22438520/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=74356 CPUtime=1182.33 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 17792 0 0 0 118228 5 0 0 25 0 1 0 288641078 76140544 15699 33554432000 4194304 4263880 140736915040448 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 18589 15699 248 17 0 15762 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 74356

[startup+1242.3 s]
/proc/loadavg: 2.00 2.05 2.64 3/182 17465
/proc/meminfo: memFree=22436884/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=75720 CPUtime=1242.32 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 18092 0 0 0 124227 5 0 0 25 0 1 0 288641078 77537280 15999 33554432000 4194304 4263880 140736915040448 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 18930 15999 248 17 0 16103 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 75720



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.04 2.60 3/182 17466
/proc/meminfo: memFree=22435116/32951124 swapFree=67111528/67111528
[pid=17395] ppid=17392 vsize=76200 CPUtime=1300.03 cores=4,6
/proc/17395/stat : 17395 (umsat) R 17392 17395 17232 0 -1 4202496 18236 0 0 0 129998 5 0 0 25 0 1 0 288641078 78028800 16143 33554432000 4194304 4263880 140736915040448 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17395/statm: 19050 16143 248 17 0 16223 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 76200

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.05999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 76200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18236
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= 13
involuntary context switches= 2033

runsolver used 2.41263 second user time and 4.52731 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 20:53:52
IDJOB=3171883
IDBENCH=83101
IDSOLVER=1582
FILE ID=node133/3171883-1301770432
RUNJOBID= node133-1301769130-17251
PBS_JOBID= 12841157
Free space on /tmp= 72180 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S91768321-029.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171883-1301770432/watcher-3171883-1301770432 -o /tmp/evaluation-result-3171883-1301770432/solver-3171883-1301770432 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171883-1301770432.cnf

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

MD5SUM BENCH= a8d280a0ad5a42e6946605bb6356e226
RANDOM SEED=114138830

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22557868 kB
Buffers:        351120 kB
Cached:        9729276 kB
SwapCached:          0 kB
Active:        7300040 kB
Inactive:      2843488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22557868 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2344 kB
Writeback:           0 kB
AnonPages:       63388 kB
Mapped:          14804 kB
Slab:           186508 kB
PageTables:       5264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187536 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72180 MiB
End job on node133 at 2011-04-02 21:15:34