Trace number 3171413

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) 1300.03 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S269694958-008-UNKNOWN.cnf
MD5SUM320e47ec6251e96728575b0221aebaa2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.7973
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
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-3171413-1301756898/watcher-3171413-1301756898 -o /tmp/evaluation-result-3171413-1301756898/solver-3171413-1301756898 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171413-1301756898.cnf 

running on 2 cores: 1,3

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: 3.67 3.90 3.62 4/187 16707
/proc/meminfo: memFree=21677056/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=11644 CPUtime=0 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4194304 357 0 0 0 0 0 0 0 21 0 1 0 287289457 11923456 294 33554432000 4194304 4263880 140737074114112 18446744073709551615 47587462391539 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 2911 294 241 17 0 84 0

[startup+0.024854 s]
/proc/loadavg: 3.67 3.90 3.62 4/187 16707
/proc/meminfo: memFree=21677056/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=11908 CPUtime=0.02 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4194304 407 0 0 0 2 0 0 0 21 0 1 0 287289457 12193792 344 33554432000 4194304 4263880 140737074114112 18446744073709551615 47587462610090 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 2977 344 241 17 0 150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11908

[startup+0.100846 s]
/proc/loadavg: 3.67 3.90 3.62 4/187 16707
/proc/meminfo: memFree=21677056/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=12428 CPUtime=0.09 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4194304 613 0 0 0 9 0 0 0 21 0 1 0 287289457 12726272 501 33554432000 4194304 4263880 140737074114112 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 3107 501 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300814 s]
/proc/loadavg: 3.67 3.90 3.62 4/187 16707
/proc/meminfo: memFree=21677056/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=17328 CPUtime=0.29 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 2051 0 0 0 29 0 0 0 22 0 1 0 287289457 17743872 1695 33554432000 4194304 4263880 140737074114112 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 4332 1695 247 17 0 1505 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17328

[startup+0.700744 s]
/proc/loadavg: 3.67 3.90 3.62 4/187 16707
/proc/meminfo: memFree=21677056/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=20944 CPUtime=0.69 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 2965 0 0 0 69 0 0 0 24 0 1 0 287289457 21446656 2609 33554432000 4194304 4263880 140737074114112 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 5236 2609 247 17 0 2409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20944

[startup+1.5006 s]
/proc/loadavg: 3.67 3.90 3.62 5/188 16708
/proc/meminfo: memFree=21624896/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=27496 CPUtime=1.49 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 4586 0 0 0 148 1 0 0 25 0 1 0 287289457 28155904 4230 33554432000 4194304 4263880 140737074114112 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 6874 4230 247 17 0 4047 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27496

[startup+3.10033 s]
/proc/loadavg: 3.70 3.91 3.62 5/188 16708
/proc/meminfo: memFree=21602576/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=37776 CPUtime=3.09 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 7155 0 0 0 307 2 0 0 25 0 1 0 287289457 38682624 6799 33554432000 4194304 4263880 140737074114112 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 9444 6799 247 17 0 6617 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37776

[startup+6.30078 s]
/proc/loadavg: 3.70 3.91 3.62 9/188 16708
/proc/meminfo: memFree=21543940/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=54356 CPUtime=6.29 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 11273 0 0 0 626 3 0 0 25 0 1 0 287289457 55660544 10917 33554432000 4194304 4263880 140737074114112 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 13589 10917 247 17 0 10762 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54356

[startup+12.7007 s]
/proc/loadavg: 3.97 3.96 3.64 5/188 16708
/proc/meminfo: memFree=21456372/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=77216 CPUtime=12.69 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 17017 0 0 0 1264 5 0 0 25 0 1 0 287289457 79069184 16661 33554432000 4194304 4263880 140737074114112 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 19304 16661 247 17 0 16477 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77216

[startup+25.5004 s]
/proc/loadavg: 3.97 3.96 3.65 5/188 16708
/proc/meminfo: memFree=21321820/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=110852 CPUtime=25.49 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 25349 0 0 0 2541 8 0 0 25 0 1 0 287289457 113512448 24993 33554432000 4194304 4263880 140737074114112 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 27713 24993 247 17 0 24886 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110852

[startup+51.101 s]
/proc/loadavg: 3.98 3.96 3.65 5/188 16708
/proc/meminfo: memFree=21112560/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=157732 CPUtime=51.08 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 37112 0 0 0 5094 14 0 0 25 0 1 0 287289457 161517568 36756 33554432000 4194304 4263880 140737074114112 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 39433 36756 247 17 0 36606 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 157732

[startup+102.306 s]
/proc/loadavg: 3.99 3.97 3.67 5/188 16710
/proc/meminfo: memFree=20815940/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=197732 CPUtime=102.27 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 47466 0 0 0 10209 18 0 0 25 0 1 0 287289457 202477568 46540 33554432000 4194304 4263880 140737074114112 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 49433 46540 247 17 0 46606 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 197732

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.69 5/188 16712
/proc/meminfo: memFree=20562844/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=197732 CPUtime=162.27 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 47466 0 0 0 16209 18 0 0 25 0 1 0 287289457 202477568 46540 33554432000 4194304 4263880 140737074114112 18446744073709551615 4207668 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 49433 46540 247 17 0 46606 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 197732

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.71 5/188 16714
/proc/meminfo: memFree=20282824/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=232692 CPUtime=222.27 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 56202 0 0 0 22205 22 0 0 25 0 1 0 287289457 238276608 55276 33554432000 4194304 4263880 140737074114112 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 58173 55276 247 17 0 55346 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 232692

[startup+282.301 s]
/proc/loadavg: 4.05 3.99 3.73 5/188 16716
/proc/meminfo: memFree=20040260/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=284724 CPUtime=282.28 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 69232 0 0 0 28199 29 0 0 25 0 1 0 287289457 291557376 68306 33554432000 4194304 4263880 140737074114112 18446744073709551615 4207776 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 71181 68306 247 17 0 68354 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 284724

[startup+342.3 s]
/proc/loadavg: 4.08 4.00 3.75 5/188 16716
/proc/meminfo: memFree=19852756/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=325756 CPUtime=342.28 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 80003 0 0 0 34194 34 0 0 25 0 1 0 287289457 333574144 78574 33554432000 4194304 4263880 140737074114112 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 81439 78574 247 17 0 78612 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 325756

[startup+402.301 s]
/proc/loadavg: 4.03 4.00 3.76 5/188 16718
/proc/meminfo: memFree=19701964/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=325756 CPUtime=402.28 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 80006 0 0 0 40194 34 0 0 25 0 1 0 287289457 333574144 78577 33554432000 4194304 4263880 140737074114112 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 81439 78577 247 17 0 78612 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 325756

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.77 5/188 16720
/proc/meminfo: memFree=19571124/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=325756 CPUtime=462.28 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 80009 0 0 0 46194 34 0 0 25 0 1 0 287289457 333574144 78580 33554432000 4194304 4263880 140737074114112 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 81439 78580 247 17 0 78612 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 325756

[startup+522.3 s]
/proc/loadavg: 4.04 4.01 3.79 5/188 16722
/proc/meminfo: memFree=19442396/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=325756 CPUtime=522.28 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 80012 0 0 0 52194 34 0 0 25 0 1 0 287289457 333574144 78583 33554432000 4194304 4263880 140737074114112 18446744073709551615 4211708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 81439 78583 247 17 0 78612 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 325756

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.80 5/188 16724
/proc/meminfo: memFree=19325692/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=326056 CPUtime=582.28 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 80067 0 0 0 58194 34 0 0 25 0 1 0 287289457 333881344 78638 33554432000 4194304 4263880 140737074114112 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 81514 78638 247 17 0 78687 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 326056

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/188 16724
/proc/meminfo: memFree=19225852/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=326056 CPUtime=642.29 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 80078 0 0 0 64195 34 0 0 25 0 1 0 287289457 333881344 78649 33554432000 4194304 4263880 140737074114112 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 81514 78649 247 17 0 78687 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 326056

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/188 16726
/proc/meminfo: memFree=19099596/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=358688 CPUtime=702.29 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 88229 0 0 0 70190 39 0 0 25 0 1 0 287289457 367296512 86287 33554432000 4194304 4263880 140737074114112 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 89672 86287 247 17 0 86845 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 358688

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.83 5/188 16728
/proc/meminfo: memFree=18985876/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=391476 CPUtime=762.29 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 96409 0 0 0 76186 43 0 0 25 0 1 0 287289457 400871424 94467 33554432000 4194304 4263880 140737074114112 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 97869 94467 247 17 0 95042 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 391476

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.84 5/188 16730
/proc/meminfo: memFree=18863460/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=418720 CPUtime=822.29 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 103211 0 0 0 82182 47 0 0 25 0 1 0 287289457 428769280 101269 33554432000 4194304 4263880 140737074114112 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 104680 101269 248 17 0 101853 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 418720

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.84 5/188 16732
/proc/meminfo: memFree=18734968/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=443572 CPUtime=882.29 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 110118 0 0 0 88178 51 0 0 25 0 1 0 287289457 454217728 107505 33554432000 4194304 4263880 140737074114112 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 110893 107505 247 17 0 108066 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 443572

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 3.85 5/188 16732
/proc/meminfo: memFree=18654100/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=443572 CPUtime=942.29 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 110122 0 0 0 94178 51 0 0 25 0 1 0 287289457 454217728 107509 33554432000 4194304 4263880 140737074114112 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 110893 107509 247 17 0 108066 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 443572

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/188 16734
/proc/meminfo: memFree=18573364/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=443572 CPUtime=1002.29 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 110128 0 0 0 100178 51 0 0 25 0 1 0 287289457 454217728 107515 33554432000 4194304 4263880 140737074114112 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 110893 107515 247 17 0 108066 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 443572

[startup+1062.3 s]
/proc/loadavg: 4.12 4.03 3.87 5/188 16736
/proc/meminfo: memFree=18509116/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=443572 CPUtime=1062.3 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 110132 0 0 0 106179 51 0 0 25 0 1 0 287289457 454217728 107519 33554432000 4194304 4263880 140737074114112 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 110893 107519 247 17 0 108066 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 443572

[startup+1122.3 s]
/proc/loadavg: 4.04 4.02 3.88 5/188 16738
/proc/meminfo: memFree=18438172/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=445356 CPUtime=1122.3 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 110453 0 0 0 112179 51 0 0 25 0 1 0 287289457 456044544 107840 33554432000 4194304 4263880 140737074114112 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 111339 107840 247 17 0 108512 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 445356

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.88 5/188 16740
/proc/meminfo: memFree=18347264/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=445356 CPUtime=1182.3 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 110478 0 0 0 118179 51 0 0 25 0 1 0 287289457 456044544 107865 33554432000 4194304 4263880 140737074114112 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 111339 107865 247 17 0 108512 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 445356

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.89 5/188 16740
/proc/meminfo: memFree=18292440/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=445356 CPUtime=1242.3 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 110479 0 0 0 124179 51 0 0 25 0 1 0 287289457 456044544 107866 33554432000 4194304 4263880 140737074114112 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 111339 107866 247 17 0 108512 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 445356



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.89 2/182 16745
/proc/meminfo: memFree=21248880/32951132 swapFree=67111528/67111528
[pid=16707] ppid=16705 vsize=445356 CPUtime=1300 cores=1,3
/proc/16707/stat : 16707 (umsat) R 16705 16707 16647 0 -1 4202496 110482 0 0 0 129949 51 0 0 25 0 1 0 287289457 456044544 107869 33554432000 4194304 4263880 140737074114112 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16707/statm: 111339 107869 247 17 0 108512 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 445356

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): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.5
CPU system time (s): 0.529919
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 446252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.5
system time used= 0.529919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110482
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= 1455

runsolver used 1.9957 second user time and 5.10722 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 17:08:18
IDJOB=3171413
IDBENCH=82631
IDSOLVER=1582
FILE ID=node131/3171413-1301756898
RUNJOBID= node131-1301756898-16667
PBS_JOBID= 12841065
Free space on /tmp= 71648 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S269694958-008-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171413-1301756898/watcher-3171413-1301756898 -o /tmp/evaluation-result-3171413-1301756898/solver-3171413-1301756898 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171413-1301756898.cnf

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

MD5SUM BENCH= 320e47ec6251e96728575b0221aebaa2
RANDOM SEED=1314516759

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:      21677080 kB
Buffers:        352608 kB
Cached:       10585576 kB
SwapCached:          0 kB
Active:        6807704 kB
Inactive:      4200824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21677080 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14176 kB
Writeback:           0 kB
AnonPages:       69816 kB
Mapped:          15244 kB
Slab:           199908 kB
PageTables:       5448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   258088 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= 71652 MiB
End job on node131 at 2011-04-02 17:30:00