Trace number 3171337

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) 1300.07 1300.07

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S1838224332-006-UNKNOWN.cnf
MD5SUMa93695501183427990f531672c9572d2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.7978
Satisfiable
(Un)Satisfiability was proved
Number of variables24998
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
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-3171337-1301755590/watcher-3171337-1301755590 -o /tmp/evaluation-result-3171337-1301755590/solver-3171337-1301755590 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171337-1301755590.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: 0.92 1.44 2.60 7/185 16519
/proc/meminfo: memFree=21679556/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=11644 CPUtime=0 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4194304 354 0 0 0 0 0 0 0 20 0 1 0 287158617 11923456 291 33554432000 4194304 4263880 140737378934848 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 2911 291 240 17 0 84 0

[startup+0.018901 s]
/proc/loadavg: 0.92 1.44 2.60 7/185 16519
/proc/meminfo: memFree=21679556/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=11908 CPUtime=0.01 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4194304 403 0 0 0 1 0 0 0 20 0 1 0 287158617 12193792 340 33554432000 4194304 4263880 140737378934848 18446744073709551615 47913870266944 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 2977 340 240 17 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11908

[startup+0.100897 s]
/proc/loadavg: 0.92 1.44 2.60 7/185 16519
/proc/meminfo: memFree=21679556/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=13340 CPUtime=0.09 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4194304 864 0 0 0 9 0 0 0 20 0 1 0 287158617 13660160 655 33554432000 4194304 4263880 140737378934848 18446744073709551615 47913870099639 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 3335 655 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300861 s]
/proc/loadavg: 0.92 1.44 2.60 7/185 16519
/proc/meminfo: memFree=21679556/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=15164 CPUtime=0.29 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4194304 1567 0 0 0 29 0 0 0 21 0 1 0 287158617 15527936 1165 33554432000 4194304 4263880 140737378934848 18446744073709551615 47913870100493 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 3791 1165 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700783 s]
/proc/loadavg: 0.92 1.44 2.60 7/185 16519
/proc/meminfo: memFree=21679556/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=32688 CPUtime=0.69 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 6489 0 0 0 69 0 0 0 22 0 1 0 287158617 33472512 5086 33554432000 4194304 4263880 140737378934848 18446744073709551615 4206514 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 8172 5086 247 17 0 5345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32688

[startup+1.50064 s]
/proc/loadavg: 1.17 1.49 2.61 7/188 16522
/proc/meminfo: memFree=21606192/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=32688 CPUtime=1.49 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 6489 0 0 0 149 0 0 0 25 0 1 0 287158617 33472512 5086 33554432000 4194304 4263880 140737378934848 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 8172 5086 247 17 0 5345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32688

[startup+3.10037 s]
/proc/loadavg: 1.17 1.49 2.61 7/188 16522
/proc/meminfo: memFree=21599132/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=33744 CPUtime=3.09 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 6750 0 0 0 309 0 0 0 25 0 1 0 287158617 34553856 5347 33554432000 4194304 4263880 140737378934848 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 8436 5347 247 17 0 5609 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33744

[startup+6.30082 s]
/proc/loadavg: 1.55 1.56 2.62 7/188 16522
/proc/meminfo: memFree=21573468/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=40632 CPUtime=6.29 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 8465 0 0 0 628 1 0 0 25 0 1 0 287158617 41607168 7062 33554432000 4194304 4263880 140737378934848 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 10158 7062 247 17 0 7331 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40632

[startup+12.7007 s]
/proc/loadavg: 1.75 1.60 2.63 6/188 16524
/proc/meminfo: memFree=21505916/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=56148 CPUtime=12.69 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 12291 0 0 0 1267 2 0 0 25 0 1 0 287158617 57495552 10888 33554432000 4194304 4263880 140737378934848 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 14037 10888 247 17 0 11210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56148

[startup+25.5005 s]
/proc/loadavg: 2.09 1.68 2.64 6/188 16524
/proc/meminfo: memFree=21380796/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=90208 CPUtime=25.48 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 20697 0 0 0 2544 4 0 0 25 0 1 0 287158617 92372992 19294 33554432000 4194304 4263880 140737378934848 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 22552 19294 247 17 0 19725 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 90208

[startup+51.101 s]
/proc/loadavg: 2.84 1.90 2.69 6/188 16524
/proc/meminfo: memFree=21145268/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=158276 CPUtime=51.09 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 37397 0 0 0 5101 8 0 0 25 0 1 0 287158617 162074624 35994 33554432000 4194304 4263880 140737378934848 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 39569 35994 247 17 0 36742 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 158276

[startup+102.307 s]
/proc/loadavg: 3.50 2.22 2.75 6/188 16526
/proc/meminfo: memFree=20697752/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=321152 CPUtime=102.29 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 77080 0 0 0 10212 17 0 0 25 0 1 0 287158617 328859648 75677 33554432000 4194304 4263880 140737378934848 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 80288 75677 247 17 0 77461 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 321152

[startup+162.301 s]
/proc/loadavg: 3.81 2.54 2.83 6/188 16528
/proc/meminfo: memFree=20188960/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=461184 CPUtime=162.29 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 111409 0 0 0 16203 26 0 0 25 0 1 0 287158617 472252416 110006 33554432000 4194304 4263880 140737378934848 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 115296 110006 247 17 0 112469 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 461184

[startup+222.3 s]
/proc/loadavg: 3.93 2.80 2.90 6/188 16528
/proc/meminfo: memFree=19769572/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=601748 CPUtime=222.29 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 145664 0 0 0 22195 34 0 0 25 0 1 0 287158617 616189952 144261 33554432000 4194304 4263880 140737378934848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 150437 144261 247 17 0 147610 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 601748

[startup+282.301 s]
/proc/loadavg: 3.97 3.02 2.96 6/188 16530
/proc/meminfo: memFree=19423596/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=707384 CPUtime=282.28 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 171768 0 0 0 28188 40 0 0 25 0 1 0 287158617 724361216 170365 33554432000 4194304 4263880 140737378934848 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 176846 170365 247 17 0 174019 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 707384

[startup+342.3 s]
/proc/loadavg: 3.99 3.20 3.03 6/188 16532
/proc/meminfo: memFree=19080596/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=806704 CPUtime=342.28 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 196001 0 0 0 34181 47 0 0 25 0 1 0 287158617 826064896 194598 33554432000 4194304 4263880 140737378934848 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 201676 194598 247 17 0 198849 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 806704

[startup+402.301 s]
/proc/loadavg: 3.99 3.34 3.08 6/188 16534
/proc/meminfo: memFree=18757564/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=905092 CPUtime=402.29 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 219745 0 0 0 40175 54 0 0 25 0 1 0 287158617 926814208 218342 33554432000 4194304 4263880 140737378934848 18446744073709551615 4205748 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 226273 218342 247 17 0 223446 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 905092

[startup+462.301 s]
/proc/loadavg: 3.99 3.46 3.14 6/188 16536
/proc/meminfo: memFree=18437872/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1006672 CPUtime=462.28 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 244373 0 0 0 46168 60 0 0 25 0 1 0 287158617 1030832128 242970 33554432000 4194304 4263880 140737378934848 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 251668 242970 247 17 0 248841 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 1006672

[startup+522.3 s]
/proc/loadavg: 4.07 3.57 3.20 6/188 16536
/proc/meminfo: memFree=18144724/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1099544 CPUtime=522.28 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 266818 0 0 0 52161 67 0 0 25 0 1 0 287158617 1125933056 265415 33554432000 4194304 4263880 140737378934848 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 274886 265415 247 17 0 272059 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1099544

[startup+582.301 s]
/proc/loadavg: 4.07 3.66 3.25 6/188 16538
/proc/meminfo: memFree=17895836/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1170336 CPUtime=582.28 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 284209 0 0 0 58155 73 0 0 25 0 1 0 287158617 1198424064 282806 33554432000 4194304 4263880 140737378934848 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 292584 282806 247 17 0 289757 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 1170336

[startup+642.3 s]
/proc/loadavg: 4.02 3.72 3.29 6/188 16540
/proc/meminfo: memFree=17672248/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1246356 CPUtime=642.29 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 302860 0 0 0 64150 79 0 0 25 0 1 0 287158617 1276268544 301457 33554432000 4194304 4263880 140737378934848 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 311589 301457 247 17 0 308762 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 1246356

[startup+702.301 s]
/proc/loadavg: 4.01 3.77 3.33 6/188 16542
/proc/meminfo: memFree=17467992/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1310168 CPUtime=702.28 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 318451 0 0 0 70145 83 0 0 25 0 1 0 287158617 1341612032 317048 33554432000 4194304 4263880 140737378934848 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 327542 317048 247 17 0 324715 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 1310168

[startup+762.307 s]
/proc/loadavg: 4.05 3.82 3.38 6/188 16544
/proc/meminfo: memFree=17290280/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1362632 CPUtime=762.3 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 331298 0 0 0 76142 88 0 0 25 0 1 0 287158617 1395335168 329895 33554432000 4194304 4263880 140737378934848 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 340658 329895 247 17 0 337831 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1362632

[startup+822.3 s]
/proc/loadavg: 4.02 3.85 3.41 6/188 16544
/proc/meminfo: memFree=17104388/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1439784 CPUtime=822.29 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 350343 0 0 0 82135 94 0 0 25 0 1 0 287158617 1474338816 348940 33554432000 4194304 4263880 140737378934848 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 359946 348940 247 17 0 357119 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 1439784

[startup+882.301 s]
/proc/loadavg: 4.00 3.88 3.45 6/188 16555
/proc/meminfo: memFree=16899836/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1499816 CPUtime=882.28 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 365101 0 0 0 88130 98 0 0 25 0 1 0 287158617 1535811584 363698 33554432000 4194304 4263880 140737378934848 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 374954 363698 247 17 0 372127 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 1499816

[startup+942.3 s]
/proc/loadavg: 4.00 3.90 3.48 6/188 16557
/proc/meminfo: memFree=16652692/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1568404 CPUtime=942.29 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 381893 0 0 0 94126 103 0 0 25 0 1 0 287158617 1606045696 380490 33554432000 4194304 4263880 140737378934848 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 392101 380490 247 17 0 389274 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 1568404

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.51 6/188 16559
/proc/meminfo: memFree=16370828/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1629712 CPUtime=1002.28 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 396876 0 0 0 100122 106 0 0 25 0 1 0 287158617 1668825088 395473 33554432000 4194304 4263880 140737378934848 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 407428 395473 247 17 0 404601 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 1629712

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.54 6/188 16561
/proc/meminfo: memFree=16148096/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1697224 CPUtime=1062.28 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 413353 0 0 0 106117 111 0 0 25 0 1 0 287158617 1737957376 411950 33554432000 4194304 4263880 140737378934848 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 424306 411950 247 17 0 421479 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 1697224

[startup+1122.3 s]
/proc/loadavg: 4.07 3.95 3.57 6/188 16561
/proc/meminfo: memFree=15913352/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1773024 CPUtime=1122.29 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 431998 0 0 0 112114 115 0 0 25 0 1 0 287158617 1815576576 429570 33554432000 4194304 4263880 140737378934848 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 443256 429570 247 17 0 440429 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 1773024

[startup+1182.3 s]
/proc/loadavg: 4.06 3.97 3.60 6/188 16566
/proc/meminfo: memFree=15696304/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1827736 CPUtime=1182.29 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 445185 0 0 0 118109 120 0 0 25 0 1 0 287158617 1871601664 442757 33554432000 4194304 4263880 140737378934848 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 456934 442757 247 17 0 454107 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 1827736

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.62 5/188 16568
/proc/meminfo: memFree=15507048/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1882344 CPUtime=1242.29 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 458481 0 0 0 124106 123 0 0 25 0 1 0 287158617 1927520256 456053 33554432000 4194304 4263880 140737378934848 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 470586 456053 247 17 0 467759 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 1882344



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 3.99 3.65 6/186 16571
/proc/meminfo: memFree=15757768/32951132 swapFree=67111528/67111528
[pid=16519] ppid=16517 vsize=1944480 CPUtime=1299.99 cores=5,7
/proc/16519/stat : 16519 (umsat) R 16517 16519 15364 0 -1 4202496 473796 0 0 0 129872 127 0 0 25 0 1 0 287158617 1991147520 471368 33554432000 4194304 4263880 140737378934848 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16519/statm: 486120 471368 247 17 0 483293 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 1944480

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): 1300.07
CPU user time (s): 1298.73
CPU system time (s): 1.3398
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 1944480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.73
system time used= 1.3398
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 473796
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= 15791

runsolver used 1.9367 second user time and 5.15622 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 16:46:30
IDJOB=3171337
IDBENCH=82555
IDSOLVER=1582
FILE ID=node131/3171337-1301755590
RUNJOBID= node131-1301755589-16482
PBS_JOBID= 12841006
Free space on /tmp= 71648 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S1838224332-006-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171337-1301755590/watcher-3171337-1301755590 -o /tmp/evaluation-result-3171337-1301755590/solver-3171337-1301755590 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171337-1301755590.cnf

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

MD5SUM BENCH= a93695501183427990f531672c9572d2
RANDOM SEED=758811519

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      21680116 kB
Buffers:        352328 kB
Cached:       10587720 kB
SwapCached:          0 kB
Active:        6806820 kB
Inactive:      4201088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21680116 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16368 kB
Writeback:           0 kB
AnonPages:       67596 kB
Mapped:          15224 kB
Slab:           199656 kB
PageTables:       4984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   214772 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71644 MiB
End job on node131 at 2011-04-02 17:08:12