Trace number 3286800

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) 1300.12 1300.09

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
MD5SUMa78f49949ed32c6f8eea9d5e428c909d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.02439
Satisfiable
(Un)Satisfiability was proved
Number of variables350506
Number of clauses878969
Sum of the clauses size2050925
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2585978
Number of clauses of size 3292989
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3286800-1303766848/watcher-3286800-1303766848 -o /tmp/evaluation-result-3286800-1303766848/solver-3286800-1303766848 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3286800-1303766848.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 2.79 3.71 3.83 5/190 30711
/proc/meminfo: memFree=26753068/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=11776 CPUtime=0 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4194304 366 0 0 0 0 0 0 0 21 0 1 0 488283050 12058624 306 33554432000 4194304 4263880 140735037771264 18446744073709551615 232335892224 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 2944 306 240 17 0 117 0

[startup+0.0212419 s]
/proc/loadavg: 2.79 3.71 3.83 5/190 30711
/proc/meminfo: memFree=26753068/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=12104 CPUtime=0.01 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4194304 454 0 0 0 1 0 0 0 21 0 1 0 488283050 12394496 394 33554432000 4194304 4263880 140735037771264 18446744073709551615 232335550689 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 3026 394 241 17 0 199 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12104

[startup+0.100269 s]
/proc/loadavg: 2.79 3.71 3.83 5/190 30711
/proc/meminfo: memFree=26753068/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=13340 CPUtime=0.09 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4194304 886 0 0 0 9 0 0 0 21 0 1 0 488283050 13660160 680 33554432000 4194304 4263880 140735037771264 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 3335 680 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300208 s]
/proc/loadavg: 2.79 3.71 3.83 5/190 30711
/proc/meminfo: memFree=26753068/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=18812 CPUtime=0.29 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4194304 2519 0 0 0 29 0 0 0 22 0 1 0 488283050 19263488 1735 33554432000 4194304 4263880 140735037771264 18446744073709551615 47683265379462 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 4703 1735 241 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.701149 s]
/proc/loadavg: 2.79 3.71 3.83 5/190 30711
/proc/meminfo: memFree=26753068/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=25976 CPUtime=0.69 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4194304 4888 0 0 0 69 0 0 0 24 0 1 0 488283050 26599424 3335 33554432000 4194304 4263880 140735037771264 18446744073709551615 4237383 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 6494 3335 241 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50102 s]
/proc/loadavg: 2.89 3.72 3.83 5/194 30718
/proc/meminfo: memFree=26708644/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=40304 CPUtime=1.49 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4194304 9587 0 0 0 148 1 0 0 25 0 1 0 488283050 41271296 6497 33554432000 4194304 4263880 140735037771264 18446744073709551615 47683265320752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 10076 6497 241 17 0 7249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40304

[startup+3.10072 s]
/proc/loadavg: 2.89 3.72 3.83 5/194 30718
/proc/meminfo: memFree=26656592/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=68960 CPUtime=3.09 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4194304 18993 0 0 0 307 2 0 0 25 0 1 0 488283050 70615040 12830 33554432000 4194304 4263880 140735037771264 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 17240 12830 241 17 0 14413 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68960

[startup+6.30115 s]
/proc/loadavg: 2.89 3.72 3.83 5/194 30718
/proc/meminfo: memFree=26202372/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=200660 CPUtime=6.29 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 55803 0 0 0 622 7 0 0 25 0 1 0 488283050 205475840 44489 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 50165 44489 247 17 0 47338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 200660

[startup+12.701 s]
/proc/loadavg: 3.06 3.73 3.83 5/194 30719
/proc/meminfo: memFree=26207568/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=200660 CPUtime=12.69 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 55803 0 0 0 1262 7 0 0 25 0 1 0 488283050 205475840 44489 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 50165 44489 247 17 0 47338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 200660

[startup+25.5007 s]
/proc/loadavg: 3.20 3.73 3.83 5/194 30719
/proc/meminfo: memFree=26111424/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=208184 CPUtime=25.49 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 57513 0 0 0 2541 8 0 0 25 0 1 0 488283050 213180416 46199 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 52046 46199 247 17 0 49219 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 208184

[startup+51.1012 s]
/proc/loadavg: 3.52 3.76 3.84 5/194 30720
/proc/meminfo: memFree=25890268/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=299280 CPUtime=51.09 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 76330 0 0 0 5099 10 0 0 25 0 1 0 488283050 306462720 65016 33554432000 4194304 4263880 140735037771264 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 74820 65016 247 17 0 71993 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 299280

[startup+102.307 s]
/proc/loadavg: 3.79 3.79 3.84 5/194 30721
/proc/meminfo: memFree=25271708/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=390628 CPUtime=102.29 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 94829 0 0 0 10217 12 0 0 25 0 1 0 488283050 400003072 83515 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 97657 83515 247 17 0 94830 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 390628

[startup+162.3 s]
/proc/loadavg: 3.92 3.83 3.85 5/194 30723
/proc/meminfo: memFree=24615224/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=390760 CPUtime=162.29 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 94835 0 0 0 16217 12 0 0 25 0 1 0 488283050 400138240 83521 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 97690 83521 247 17 0 94863 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 390760

[startup+222.301 s]
/proc/loadavg: 4.05 3.87 3.86 5/194 30724
/proc/meminfo: memFree=23950312/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=390760 CPUtime=222.29 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 94841 0 0 0 22217 12 0 0 25 0 1 0 488283050 400138240 83527 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 97690 83527 247 17 0 94863 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 390760

[startup+282.301 s]
/proc/loadavg: 4.17 3.93 3.87 5/194 30726
/proc/meminfo: memFree=23289372/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=390760 CPUtime=282.29 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 94847 0 0 0 28217 12 0 0 25 0 1 0 488283050 400138240 83533 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224836 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 97690 83533 247 17 0 94863 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 390760

[startup+342.301 s]
/proc/loadavg: 4.06 3.94 3.88 5/194 30727
/proc/meminfo: memFree=22631152/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=390760 CPUtime=342.3 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 94852 0 0 0 34217 13 0 0 25 0 1 0 488283050 400138240 83538 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 97690 83538 247 17 0 94863 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 390760

[startup+402.301 s]
/proc/loadavg: 4.02 3.95 3.89 5/194 30729
/proc/meminfo: memFree=22017328/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=404052 CPUtime=402.3 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 97860 0 0 0 40217 13 0 0 25 0 1 0 488283050 413749248 86546 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 101013 86546 247 17 0 98186 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 404052

[startup+462.301 s]
/proc/loadavg: 4.09 3.97 3.90 5/194 30731
/proc/meminfo: memFree=20983756/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=675272 CPUtime=462.3 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 153897 0 0 0 46208 22 0 0 25 0 1 0 488283050 691478528 142583 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 168818 142583 247 17 0 165991 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 675272

[startup+522.3 s]
/proc/loadavg: 4.10 3.99 3.91 5/194 30732
/proc/meminfo: memFree=19971640/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=1049244 CPUtime=522.3 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 229893 0 0 0 52198 32 0 0 25 0 1 0 488283050 1074425856 218579 33554432000 4194304 4263880 140735037771264 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 262311 218579 247 17 0 259484 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1049244

[startup+582.301 s]
/proc/loadavg: 4.12 4.02 3.92 5/194 30734
/proc/meminfo: memFree=18890952/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=1474272 CPUtime=582.3 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 318509 0 0 0 58186 44 0 0 25 0 1 0 488283050 1509654528 307195 33554432000 4194304 4263880 140735037771264 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 368568 307195 247 17 0 365741 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1474272

[startup+642.301 s]
/proc/loadavg: 4.09 4.03 3.93 5/194 30735
/proc/meminfo: memFree=17847468/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=2012172 CPUtime=642.31 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 430988 0 0 0 64172 59 0 0 25 0 1 0 488283050 2060464128 419674 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 503043 419674 247 17 0 500216 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2012172

[startup+702.301 s]
/proc/loadavg: 3.47 3.87 3.87 4/188 30755
/proc/meminfo: memFree=23909556/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=2041144 CPUtime=702.3 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 437365 0 0 0 70170 60 0 0 25 0 1 0 488283050 2090131456 426051 33554432000 4194304 4263880 140735037771264 18446744073709551615 4206514 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 510286 426051 247 17 0 507459 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2041144

[startup+762.307 s]
/proc/loadavg: 3.17 3.70 3.82 4/188 30757
/proc/meminfo: memFree=23819880/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=2087540 CPUtime=762.31 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 447506 0 0 0 76170 61 0 0 25 0 1 0 488283050 2137640960 436192 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 521885 436192 247 17 0 519058 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2087540

[startup+822.3 s]
/proc/loadavg: 2.98 3.56 3.76 3/183 30775
/proc/meminfo: memFree=23998664/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=2089076 CPUtime=822.31 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 447788 0 0 0 82169 62 0 0 25 0 1 0 488283050 2139213824 436474 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 522269 436474 247 17 0 519442 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2089076

[startup+882.301 s]
/proc/loadavg: 2.40 3.29 3.65 3/182 30777
/proc/meminfo: memFree=23951304/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=2093236 CPUtime=882.31 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 448736 0 0 0 88169 62 0 0 25 0 1 0 488283050 2143473664 437422 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 523309 437422 247 17 0 520482 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2093236

[startup+942.301 s]
/proc/loadavg: 2.14 3.05 3.54 3/182 30778
/proc/meminfo: memFree=23885428/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=2109940 CPUtime=942.31 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 452381 0 0 0 94168 63 0 0 25 0 1 0 488283050 2160578560 441067 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 527485 441067 247 17 0 524658 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 2109940

[startup+1002.3 s]
/proc/loadavg: 2.05 2.86 3.44 3/182 30780
/proc/meminfo: memFree=23812120/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=2130612 CPUtime=1002.31 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 456990 0 0 0 100168 63 0 0 25 0 1 0 488283050 2181746688 445676 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 532653 445676 247 17 0 529826 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2130612

[startup+1062.3 s]
/proc/loadavg: 2.02 2.70 3.35 3/182 30782
/proc/meminfo: memFree=23750824/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=2155256 CPUtime=1062.31 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 461983 0 0 0 106167 64 0 0 25 0 1 0 488283050 2206982144 450669 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 538814 450669 247 17 0 535987 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 2155256

[startup+1122.3 s]
/proc/loadavg: 2.04 2.58 3.27 3/182 30783
/proc/meminfo: memFree=23685812/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=2165304 CPUtime=1122.31 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 463934 0 0 0 112167 64 0 0 25 0 1 0 488283050 2217271296 452620 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 541326 452620 247 17 0 538499 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2165304

[startup+1182.3 s]
/proc/loadavg: 2.01 2.47 3.19 3/182 30785
/proc/meminfo: memFree=23599224/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=2207928 CPUtime=1182.31 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 471787 0 0 0 118166 65 0 0 25 0 1 0 488283050 2260918272 460473 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 551982 460473 247 17 0 549155 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2207928

[startup+1242.3 s]
/proc/loadavg: 2.00 2.38 3.11 3/182 30786
/proc/meminfo: memFree=23545880/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=2222264 CPUtime=1242.32 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 474789 0 0 0 124166 66 0 0 25 0 1 0 488283050 2275598336 463475 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 555566 463475 247 17 0 552739 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2222264



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.32 3.04 2/180 30789
/proc/meminfo: memFree=24967764/32951124 swapFree=67111524/67111528
[pid=30711] ppid=30709 vsize=2222264 CPUtime=1300.03 cores=4,6
/proc/30711/stat : 30711 (umsat) R 30709 30711 28989 0 -1 4202496 474789 0 0 0 129937 66 0 0 25 0 1 0 488283050 2275598336 463475 33554432000 4194304 4263880 140735037771264 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30711/statm: 555566 463475 247 17 0 552739 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2222264

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): 1300.09
CPU time (s): 1300.12
CPU user time (s): 1299.37
CPU system time (s): 0.743886
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2222264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.37
system time used= 0.743886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 474789
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= 1728

runsolver used 2.28265 second user time and 4.82027 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-25 23:27:29
IDJOB=3286800
IDBENCH=82444
IDSOLVER=1582
FILE ID=node132/3286800-1303766848
RUNJOBID= node132-1303766848-30676
PBS_JOBID= 13157126
Free space on /tmp= 71840 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_004_127_112-tseitin.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3286800-1303766848/watcher-3286800-1303766848 -o /tmp/evaluation-result-3286800-1303766848/solver-3286800-1303766848 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3286800-1303766848.cnf

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

MD5SUM BENCH= a78f49949ed32c6f8eea9d5e428c909d
RANDOM SEED=1951681013

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      26753100 kB
Buffers:        672504 kB
Cached:        4935564 kB
SwapCached:          4 kB
Active:         333348 kB
Inactive:      5382352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26753100 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           53928 kB
Writeback:           0 kB
AnonPages:      106888 kB
Mapped:          15208 kB
Slab:           417916 kB
PageTables:       5160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   281960 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= 71872 MiB
End job on node132 at 2011-04-25 23:49:11