Trace number 3171369

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-S921718479-079-UNKNOWN.cnf
MD5SUMd523f5efa43fecaa5caf604137870a4e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark139.522
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-3171369-1301755819/watcher-3171369-1301755819 -o /tmp/evaluation-result-3171369-1301755819/solver-3171369-1301755819 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171369-1301755819.cnf 

running on 2 cores: 0,2

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: 1.35 2.03 2.82 3/181 27412
/proc/meminfo: memFree=22665928/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=11644 CPUtime=0 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4194304 355 0 0 0 0 0 0 0 22 0 1 0 287182629 11923456 293 33554432000 4194304 4263880 140736470637216 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 2911 293 240 17 0 84 0

[startup+0.0394371 s]
/proc/loadavg: 1.35 2.03 2.82 3/181 27412
/proc/meminfo: memFree=22665928/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=12104 CPUtime=0.03 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4194304 471 0 0 0 3 0 0 0 22 0 1 0 287182629 12394496 409 33554432000 4194304 4263880 140736470637216 18446744073709551615 47240663570527 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 3026 409 241 17 0 199 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12104

[startup+0.100423 s]
/proc/loadavg: 1.35 2.03 2.82 3/181 27412
/proc/meminfo: memFree=22665928/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=13340 CPUtime=0.09 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4194304 853 0 0 0 9 0 0 0 22 0 1 0 287182629 13660160 645 33554432000 4194304 4263880 140736470637216 18446744073709551615 4203568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 3335 645 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300411 s]
/proc/loadavg: 1.35 2.03 2.82 3/181 27412
/proc/meminfo: memFree=22665928/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=15164 CPUtime=0.29 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4194304 1533 0 0 0 29 0 0 0 23 0 1 0 287182629 15527936 1132 33554432000 4194304 4263880 140736470637216 18446744073709551615 4236865 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 3791 1132 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700315 s]
/proc/loadavg: 1.35 2.03 2.82 3/181 27412
/proc/meminfo: memFree=22665928/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=28936 CPUtime=0.69 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 5482 0 0 0 68 1 0 0 25 0 1 0 287182629 29630464 4203 33554432000 4194304 4263880 140736470637216 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 7234 4203 247 17 0 4407 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28936

[startup+1.50017 s]
/proc/loadavg: 1.35 2.03 2.82 5/190 27430
/proc/meminfo: memFree=22592052/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=28936 CPUtime=1.49 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 5482 0 0 0 148 1 0 0 25 0 1 0 287182629 29630464 4203 33554432000 4194304 4263880 140736470637216 18446744073709551615 4207916 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 7234 4203 247 17 0 4407 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28936

[startup+3.10091 s]
/proc/loadavg: 1.35 2.03 2.82 5/190 27430
/proc/meminfo: memFree=22578088/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=30808 CPUtime=3.09 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 5960 0 0 0 308 1 0 0 25 0 1 0 287182629 31547392 4681 33554432000 4194304 4263880 140736470637216 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 7702 4681 247 17 0 4875 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30808

[startup+6.30032 s]
/proc/loadavg: 1.56 2.07 2.83 5/190 27430
/proc/meminfo: memFree=22539400/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=38784 CPUtime=6.29 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 7937 0 0 0 628 1 0 0 25 0 1 0 287182629 39714816 6658 33554432000 4194304 4263880 140736470637216 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 9696 6658 247 17 0 6869 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38784

[startup+12.7011 s]
/proc/loadavg: 1.76 2.10 2.83 5/190 27430
/proc/meminfo: memFree=22461940/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=53388 CPUtime=12.69 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 11579 0 0 0 1267 2 0 0 25 0 1 0 287182629 54669312 10300 33554432000 4194304 4263880 140736470637216 18446744073709551615 4223024 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 13347 10300 247 17 0 10520 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53388

[startup+25.5008 s]
/proc/loadavg: 2.26 2.19 2.85 5/190 27430
/proc/meminfo: memFree=22327792/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=89468 CPUtime=25.5 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 20421 0 0 0 2546 4 0 0 25 0 1 0 287182629 91615232 19142 33554432000 4194304 4263880 140736470637216 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 22367 19142 247 17 0 19540 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 89468

[startup+51.1011 s]
/proc/loadavg: 2.85 2.33 2.88 5/190 27431
/proc/meminfo: memFree=22141724/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=150104 CPUtime=51.1 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 35516 0 0 0 5103 7 0 0 25 0 1 0 287182629 153706496 34237 33554432000 4194304 4263880 140736470637216 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 37526 34237 247 17 0 34699 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 150104

[startup+102.307 s]
/proc/loadavg: 3.56 2.60 2.94 5/190 27432
/proc/meminfo: memFree=21680064/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=265568 CPUtime=102.3 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 63821 0 0 0 10216 14 0 0 25 0 1 0 287182629 271941632 62542 33554432000 4194304 4263880 140736470637216 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 66392 62542 247 17 0 63565 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 265568

[startup+162.301 s]
/proc/loadavg: 3.84 2.86 3.01 5/190 27434
/proc/meminfo: memFree=21296636/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=372172 CPUtime=162.3 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 90038 0 0 0 16209 21 0 0 25 0 1 0 287182629 381104128 88759 33554432000 4194304 4263880 140736470637216 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 93043 88759 247 17 0 90216 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 372172

[startup+222.301 s]
/proc/loadavg: 3.94 3.06 3.07 5/190 27435
/proc/meminfo: memFree=20987344/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=482184 CPUtime=222.3 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 117050 0 0 0 22203 27 0 0 25 0 1 0 287182629 493756416 115771 33554432000 4194304 4263880 140736470637216 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 120546 115771 247 17 0 117719 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 482184

[startup+282.301 s]
/proc/loadavg: 3.98 3.23 3.12 5/190 27437
/proc/meminfo: memFree=20673464/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=589240 CPUtime=282.3 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 143182 0 0 0 28198 32 0 0 25 0 1 0 287182629 603381760 141903 33554432000 4194304 4263880 140736470637216 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 147310 141903 247 17 0 144483 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 589240

[startup+342.301 s]
/proc/loadavg: 3.99 3.37 3.17 5/190 27439
/proc/meminfo: memFree=20352400/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=681252 CPUtime=342.3 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 165803 0 0 0 34193 37 0 0 25 0 1 0 287182629 697602048 164524 33554432000 4194304 4263880 140736470637216 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 170313 164524 247 17 0 167486 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 681252

[startup+402.301 s]
/proc/loadavg: 3.99 3.48 3.22 5/190 27440
/proc/meminfo: memFree=20016948/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=755572 CPUtime=402.31 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 183658 0 0 0 40189 42 0 0 25 0 1 0 287182629 773705728 182379 33554432000 4194304 4263880 140736470637216 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 188893 182379 247 17 0 186066 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 755572

[startup+462.301 s]
/proc/loadavg: 3.99 3.57 3.27 5/190 27442
/proc/meminfo: memFree=19786524/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=826596 CPUtime=462.31 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 200942 0 0 0 46184 47 0 0 25 0 1 0 287182629 846434304 199663 33554432000 4194304 4263880 140736470637216 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 206649 199663 247 17 0 203822 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 826596

[startup+522.301 s]
/proc/loadavg: 4.05 3.66 3.32 5/190 27443
/proc/meminfo: memFree=19563416/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=889440 CPUtime=522.31 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 216500 0 0 0 52180 51 0 0 25 0 1 0 287182629 910786560 215221 33554432000 4194304 4263880 140736470637216 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 222360 215221 247 17 0 219533 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 889440

[startup+582.301 s]
/proc/loadavg: 4.02 3.72 3.36 5/190 27445
/proc/meminfo: memFree=19352084/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=942636 CPUtime=582.31 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 229520 0 0 0 58177 54 0 0 25 0 1 0 287182629 965259264 228241 33554432000 4194304 4263880 140736470637216 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 235659 228241 247 17 0 232832 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 942636

[startup+642.301 s]
/proc/loadavg: 4.08 3.79 3.40 5/190 27447
/proc/meminfo: memFree=19080368/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=1007060 CPUtime=642.32 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 245213 0 0 0 64173 59 0 0 25 0 1 0 287182629 1031229440 243934 33554432000 4194304 4263880 140736470637216 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 251765 243934 247 17 0 248938 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1007060

[startup+702.301 s]
/proc/loadavg: 4.03 3.82 3.43 5/190 27457
/proc/meminfo: memFree=18913984/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=1062304 CPUtime=702.31 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 258899 0 0 0 70169 62 0 0 25 0 1 0 287182629 1087799296 257620 33554432000 4194304 4263880 140736470637216 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 265576 257620 247 17 0 262749 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1062304

[startup+762.307 s]
/proc/loadavg: 4.01 3.85 3.47 5/190 27459
/proc/meminfo: memFree=18763420/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=1111328 CPUtime=762.32 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 270933 0 0 0 76168 64 0 0 25 0 1 0 287182629 1137999872 269654 33554432000 4194304 4263880 140736470637216 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 277832 269654 247 17 0 275005 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1111328

[startup+822.301 s]
/proc/loadavg: 4.08 3.89 3.50 5/190 27463
/proc/meminfo: memFree=18627452/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=1166916 CPUtime=822.32 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 284753 0 0 0 82164 68 0 0 25 0 1 0 287182629 1194921984 283474 33554432000 4194304 4263880 140736470637216 18446744073709551615 4205855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 291729 283474 247 17 0 288902 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1166916

[startup+882.301 s]
/proc/loadavg: 4.10 3.93 3.54 5/190 27465
/proc/meminfo: memFree=18487256/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=1242004 CPUtime=882.32 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 303183 0 0 0 88159 73 0 0 25 0 1 0 287182629 1271812096 301904 33554432000 4194304 4263880 140736470637216 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 310501 301904 247 17 0 307674 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1242004

[startup+942.301 s]
/proc/loadavg: 4.03 3.94 3.56 5/190 27467
/proc/meminfo: memFree=18386416/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=1286852 CPUtime=942.32 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 314269 0 0 0 94156 76 0 0 25 0 1 0 287182629 1317736448 312990 33554432000 4194304 4263880 140736470637216 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 321713 312990 247 17 0 318886 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1286852

[startup+1002.3 s]
/proc/loadavg: 4.01 3.95 3.58 5/190 27468
/proc/meminfo: memFree=18186392/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=1329184 CPUtime=1002.32 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 324725 0 0 0 100153 79 0 0 25 0 1 0 287182629 1361084416 323446 33554432000 4194304 4263880 140736470637216 18446744073709551615 4206488 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 332296 323446 247 17 0 329469 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1329184

[startup+1062.3 s]
/proc/loadavg: 4.08 3.97 3.61 5/190 27470
/proc/meminfo: memFree=18008180/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=1368796 CPUtime=1062.32 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 334470 0 0 0 106150 82 0 0 25 0 1 0 287182629 1401647104 333191 33554432000 4194304 4263880 140736470637216 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 342199 333191 247 17 0 339372 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1368796

[startup+1122.3 s]
/proc/loadavg: 4.10 3.99 3.64 5/190 27471
/proc/meminfo: memFree=17854656/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=1410484 CPUtime=1122.32 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 344576 0 0 0 112148 84 0 0 25 0 1 0 287182629 1444335616 343297 33554432000 4194304 4263880 140736470637216 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 352621 343297 247 17 0 349794 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1410484

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.66 5/190 27473
/proc/meminfo: memFree=17687240/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=1488372 CPUtime=1182.33 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 363701 0 0 0 118144 89 0 0 25 0 1 0 287182629 1524092928 361397 33554432000 4194304 4263880 140736470637216 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 372093 361397 247 17 0 369266 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1488372

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.68 5/190 27475
/proc/meminfo: memFree=17553048/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=1535612 CPUtime=1242.33 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 375349 0 0 0 124142 91 0 0 25 0 1 0 287182629 1572466688 373045 33554432000 4194304 4263880 140736470637216 18446744073709551615 4243920 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 383903 373045 248 17 0 381076 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1535612



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.69 4/189 27477
/proc/meminfo: memFree=17833156/32951124 swapFree=67111528/67111528
[pid=27412] ppid=27410 vsize=1579664 CPUtime=1300.04 cores=0,2
/proc/27412/stat : 27412 (umsat) R 27410 27412 26021 0 -1 4202496 386101 0 0 0 129911 93 0 0 25 0 1 0 287182629 1617575936 383796 33554432000 4194304 4263880 140736470637216 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27412/statm: 394916 383796 247 17 0 392089 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1579664

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): 1299.11
CPU system time (s): 1.00085
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1579664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.11
system time used= 1.00085
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 386101
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= 6
involuntary context switches= 2218

runsolver used 2.32365 second user time and 4.77927 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 16:50:19
IDJOB=3171369
IDBENCH=82587
IDSOLVER=1582
FILE ID=node109/3171369-1301755819
RUNJOBID= node109-1301755819-27386
PBS_JOBID= 12841028
Free space on /tmp= 72056 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S921718479-079-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171369-1301755819/watcher-3171369-1301755819 -o /tmp/evaluation-result-3171369-1301755819/solver-3171369-1301755819 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171369-1301755819.cnf

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

MD5SUM BENCH= d523f5efa43fecaa5caf604137870a4e
RANDOM SEED=900402133

node109.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	: 5332.74
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	: 5332.75
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		: 2666.809
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	: 5332.82
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	: 5332.75
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		: 2666.809
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	: 5332.82
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:      22666332 kB
Buffers:        344340 kB
Cached:        9610356 kB
SwapCached:          0 kB
Active:        5982000 kB
Inactive:      4039236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22666332 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6616 kB
Writeback:           0 kB
AnonPages:       66000 kB
Mapped:          14940 kB
Slab:           201096 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   214260 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= 72048 MiB
End job on node109 at 2011-04-02 17:12:01