Trace number 3171771

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-02-25? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S51928934-076.SATISFIABLE.cnf
MD5SUM398f9c2cc63f6285faba700796fc9dcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.9837
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 58010

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-3171771-1301763662/watcher-3171771-1301763662 -o /tmp/evaluation-result-3171771-1301763662/solver-3171771-1301763662 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171771-1301763662.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: 4.12 4.03 3.94 4/184 28930
/proc/meminfo: memFree=22659888/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=11644 CPUtime=0 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4194304 344 0 0 0 0 0 0 0 25 0 1 0 287966965 11923456 282 33554432000 4194304 4263880 140735889784976 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 2911 282 241 17 0 84 0

[startup+0.0972759 s]
/proc/loadavg: 4.12 4.03 3.94 4/184 28930
/proc/meminfo: memFree=22659888/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=13104 CPUtime=0.09 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 773 0 0 0 9 0 0 0 25 0 1 0 287966965 13418496 664 33554432000 4194304 4263880 140735889784976 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 3276 664 247 17 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13104

[startup+0.100276 s]
/proc/loadavg: 4.12 4.03 3.94 4/184 28930
/proc/meminfo: memFree=22659888/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=13104 CPUtime=0.09 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 780 0 0 0 9 0 0 0 25 0 1 0 287966965 13418496 671 33554432000 4194304 4263880 140735889784976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 3276 671 247 17 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13104

[startup+0.300237 s]
/proc/loadavg: 4.12 4.03 3.94 4/184 28930
/proc/meminfo: memFree=22659888/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=14748 CPUtime=0.29 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 1175 0 0 0 29 0 0 0 25 0 1 0 287966965 15101952 1066 33554432000 4194304 4263880 140735889784976 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 3687 1066 247 17 0 860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14748

[startup+0.700199 s]
/proc/loadavg: 4.12 4.03 3.94 4/184 28930
/proc/meminfo: memFree=22659888/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=16988 CPUtime=0.69 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 1741 0 0 0 69 0 0 0 25 0 1 0 287966965 17395712 1632 33554432000 4194304 4263880 140735889784976 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 4247 1632 247 17 0 1420 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16988

[startup+1.50104 s]
/proc/loadavg: 4.12 4.03 3.94 5/190 28941
/proc/meminfo: memFree=22643100/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=17916 CPUtime=1.49 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 1954 0 0 0 149 0 0 0 25 0 1 0 287966965 18345984 1845 33554432000 4194304 4263880 140735889784976 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 4479 1845 247 17 0 1652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17916

[startup+3.10075 s]
/proc/loadavg: 4.12 4.03 3.94 5/190 28941
/proc/meminfo: memFree=22637528/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=21176 CPUtime=3.09 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 2742 0 0 0 309 0 0 0 25 0 1 0 287966965 21684224 2633 33554432000 4194304 4263880 140735889784976 18446744073709551615 4212320 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 5294 2633 247 17 0 2467 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21176

[startup+6.30115 s]
/proc/loadavg: 4.19 4.04 3.95 5/190 28941
/proc/meminfo: memFree=22627012/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=23900 CPUtime=6.29 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 3469 0 0 0 629 0 0 0 25 0 1 0 287966965 24473600 3297 33554432000 4194304 4263880 140735889784976 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 5975 3297 247 17 0 3148 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23900

[startup+12.701 s]
/proc/loadavg: 4.17 4.04 3.95 5/190 28941
/proc/meminfo: memFree=22615332/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=28168 CPUtime=12.69 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 4583 0 0 0 1269 0 0 0 25 0 1 0 287966965 28844032 4263 33554432000 4194304 4263880 140735889784976 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 7042 4263 247 17 0 4215 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28168

[startup+25.5007 s]
/proc/loadavg: 4.13 4.04 3.95 5/190 28941
/proc/meminfo: memFree=22602072/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=32392 CPUtime=25.48 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 5747 0 0 0 2548 0 0 0 25 0 1 0 287966965 33169408 5326 33554432000 4194304 4263880 140735889784976 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 8098 5327 247 17 0 5271 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32392

[startup+51.1009 s]
/proc/loadavg: 4.09 4.04 3.95 5/190 28942
/proc/meminfo: memFree=22585648/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=39048 CPUtime=51.09 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 7596 0 0 0 5108 1 0 0 25 0 1 0 287966965 39985152 6803 33554432000 4194304 4263880 140735889784976 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 9762 6803 247 17 0 6935 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39048

[startup+102.307 s]
/proc/loadavg: 4.04 4.03 3.95 5/190 28943
/proc/meminfo: memFree=22562444/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=46420 CPUtime=102.29 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 9800 0 0 0 10227 2 0 0 25 0 1 0 287966965 47534080 8522 33554432000 4194304 4263880 140735889784976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 11605 8522 248 17 0 8778 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 46420

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 28945
/proc/meminfo: memFree=22547788/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=50644 CPUtime=162.29 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 10979 0 0 0 16226 3 0 0 25 0 1 0 287966965 51859456 9506 33554432000 4194304 4263880 140735889784976 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 12661 9506 248 17 0 9834 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50644

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 28950
/proc/meminfo: memFree=22534280/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=54700 CPUtime=222.3 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 12185 0 0 0 22226 4 0 0 25 0 1 0 287966965 56012800 10497 33554432000 4194304 4263880 140735889784976 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 13675 10497 248 17 0 10848 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 54700

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 28951
/proc/meminfo: memFree=22522728/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=58040 CPUtime=282.3 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 13247 0 0 0 28226 4 0 0 25 0 1 0 287966965 59432960 11323 33554432000 4194304 4263880 140735889784976 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 14510 11323 248 17 0 11683 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 58040

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 28953
/proc/meminfo: memFree=22511288/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=62372 CPUtime=342.29 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 14596 0 0 0 34225 4 0 0 25 0 1 0 287966965 63868928 12155 33554432000 4194304 4263880 140735889784976 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 15593 12155 248 17 0 12766 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 62372

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 28954
/proc/meminfo: memFree=22502832/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=67064 CPUtime=402.3 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 16099 0 0 0 40225 5 0 0 25 0 1 0 287966965 68673536 13372 33554432000 4194304 4263880 140735889784976 18446744073709551615 222921474640 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 16766 13372 248 17 0 13939 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 67064

[startup+462.301 s]
/proc/loadavg: 4.05 4.03 3.96 5/190 28956
/proc/meminfo: memFree=22491644/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=69684 CPUtime=462.3 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 16649 0 0 0 46225 5 0 0 25 0 1 0 287966965 71356416 13922 33554432000 4194304 4263880 140735889784976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 17421 13922 248 17 0 14594 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 69684

[startup+522.301 s]
/proc/loadavg: 4.07 4.03 3.96 5/190 28958
/proc/meminfo: memFree=22486404/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=70964 CPUtime=522.3 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 16938 0 0 0 52225 5 0 0 25 0 1 0 287966965 72667136 14211 33554432000 4194304 4263880 140735889784976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 17741 14211 248 17 0 14914 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 70964

[startup+582.301 s]
/proc/loadavg: 4.02 4.03 3.96 5/190 28959
/proc/meminfo: memFree=22477564/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=74100 CPUtime=582.31 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 18039 0 0 0 58225 6 0 0 25 0 1 0 287966965 75878400 14998 33554432000 4194304 4263880 140735889784976 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 18525 14998 248 17 0 15698 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 74100

[startup+642.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 28961
/proc/meminfo: memFree=22471576/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=74760 CPUtime=642.32 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 18165 0 0 0 64226 6 0 0 25 0 1 0 287966965 76554240 15124 33554432000 4194304 4263880 140735889784976 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 18690 15124 248 17 0 15863 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 74760

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 28962
/proc/meminfo: memFree=22466448/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=77036 CPUtime=702.31 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 18669 0 0 0 70225 6 0 0 25 0 1 0 287966965 78884864 15628 33554432000 4194304 4263880 140735889784976 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 19259 15628 248 17 0 16432 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 77036

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 28964
/proc/meminfo: memFree=22455624/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=81100 CPUtime=762.32 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 20046 0 0 0 76226 6 0 0 25 0 1 0 287966965 83046400 16659 33554432000 4194304 4263880 140735889784976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 20275 16659 247 17 0 17448 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 81100

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 28966
/proc/meminfo: memFree=22450876/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=83148 CPUtime=822.31 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 20439 0 0 0 82225 6 0 0 25 0 1 0 287966965 85143552 17052 33554432000 4194304 4263880 140735889784976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 20787 17052 247 17 0 17960 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 83148

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 28967
/proc/meminfo: memFree=22447256/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=84656 CPUtime=882.31 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 20817 0 0 0 88225 6 0 0 25 0 1 0 287966965 86687744 17430 33554432000 4194304 4263880 140735889784976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 21164 17430 247 17 0 18337 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 84656

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.97 5/190 28969
/proc/meminfo: memFree=22439528/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=88824 CPUtime=942.32 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 22273 0 0 0 94225 7 0 0 25 0 1 0 287966965 90955776 18506 33554432000 4194304 4263880 140735889784976 18446744073709551615 4207832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 22206 18506 247 17 0 19379 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 88824

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 28970
/proc/meminfo: memFree=22434420/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=90680 CPUtime=1002.32 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 22600 0 0 0 100225 7 0 0 25 0 1 0 287966965 92856320 18833 33554432000 4194304 4263880 140735889784976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 22670 18833 247 17 0 19843 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 90680

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.97 5/190 28972
/proc/meminfo: memFree=22426948/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=92708 CPUtime=1062.32 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 23095 0 0 0 106225 7 0 0 25 0 1 0 287966965 94932992 19328 33554432000 4194304 4263880 140735889784976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 23177 19328 247 17 0 20350 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 92708

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 28974
/proc/meminfo: memFree=22424564/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=92708 CPUtime=1122.32 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 23116 0 0 0 112225 7 0 0 25 0 1 0 287966965 94932992 19349 33554432000 4194304 4263880 140735889784976 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 23177 19349 247 17 0 20350 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 92708

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 28975
/proc/meminfo: memFree=22420680/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=94628 CPUtime=1182.32 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 23576 0 0 0 118225 7 0 0 25 0 1 0 287966965 96899072 19809 33554432000 4194304 4263880 140735889784976 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 23657 19809 247 17 0 20830 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 94628

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 28977
/proc/meminfo: memFree=22415680/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=94628 CPUtime=1242.33 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 23585 0 0 0 124226 7 0 0 25 0 1 0 287966965 96899072 19818 33554432000 4194304 4263880 140735889784976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 23657 19818 247 17 0 20830 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 94628



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.97 3/186 28980
/proc/meminfo: memFree=22519460/32951124 swapFree=67111528/67111528
[pid=28930] ppid=28928 vsize=98604 CPUtime=1300.04 cores=4,6
/proc/28930/stat : 28930 (umsat) R 28928 28930 27553 0 -1 4202496 25079 0 0 0 129996 8 0 0 25 0 1 0 287966965 100970496 20894 33554432000 4194304 4263880 140735889784976 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28930/statm: 24651 20894 247 17 0 21824 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 98604

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.96
CPU system time (s): 0.085986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 98604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25079
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= 1573

runsolver used 2.37864 second user time and 4.72328 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 19:01:02
IDJOB=3171771
IDBENCH=82989
IDSOLVER=1582
FILE ID=node109/3171771-1301763662
RUNJOBID= node109-1301762360-28743
PBS_JOBID= 12841080
Free space on /tmp= 72056 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S51928934-076.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171771-1301763662/watcher-3171771-1301763662 -o /tmp/evaluation-result-3171771-1301763662/solver-3171771-1301763662 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171771-1301763662.cnf

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

MD5SUM BENCH= 398f9c2cc63f6285faba700796fc9dcc
RANDOM SEED=1147903399

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:      22660292 kB
Buffers:        345820 kB
Cached:        9611864 kB
SwapCached:          0 kB
Active:        5988152 kB
Inactive:      4037488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22660292 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7116 kB
Writeback:           0 kB
AnonPages:       68292 kB
Mapped:          15188 kB
Slab:           201468 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   235572 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= 72056 MiB
End job on node109 at 2011-04-02 19:22:44