Trace number 3094283

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
MPhaseSAT 2011-02-15? (TO) 1299.98 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S899463426-096.UNKNOWN.cnf
MD5SUMbf57ee4f209393e8d4bc647eb9e177d4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3094283-1301753174/watcher-3094283-1301753174 -o /tmp/evaluation-result-3094283-1301753174/solver-3094283-1301753174 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094283-1301753174.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: 3.93 3.98 3.92 5/189 18665
/proc/meminfo: memFree=20925992/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=3168 CPUtime=0 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 387 0 0 0 0 0 0 0 25 0 1 0 286915895 3244032 326 33554432000 134512640 134731564 4292183616 18446744073709551615 134559198 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 792 326 237 54 0 102 0

[startup+0.072215 s]
/proc/loadavg: 3.93 3.98 3.92 5/189 18665
/proc/meminfo: memFree=20925992/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=3840 CPUtime=0.06 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 564 0 0 0 6 0 0 0 25 0 1 0 286915895 3932160 502 33554432000 134512640 134731564 4292183616 18446744073709551615 11990524 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 960 502 269 54 0 270 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3840

[startup+0.100208 s]
/proc/loadavg: 3.93 3.98 3.92 5/189 18665
/proc/meminfo: memFree=20925992/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=3840 CPUtime=0.09 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 577 0 0 0 9 0 0 0 25 0 1 0 286915895 3932160 515 33554432000 134512640 134731564 4292183616 18446744073709551615 134720137 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 960 515 269 54 0 270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3840

[startup+0.300178 s]
/proc/loadavg: 3.93 3.98 3.92 5/189 18665
/proc/meminfo: memFree=20925992/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=3972 CPUtime=0.29 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 624 0 0 0 29 0 0 0 25 0 1 0 286915895 4067328 562 33554432000 134512640 134731564 4292183616 18446744073709551615 11730801 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 993 562 269 54 0 303 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3972

[startup+0.701121 s]
/proc/loadavg: 3.93 3.98 3.92 5/189 18665
/proc/meminfo: memFree=20925992/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=4368 CPUtime=0.69 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 714 0 0 0 69 0 0 0 25 0 1 0 286915895 4472832 652 33554432000 134512640 134731564 4292183616 18446744073709551615 134659217 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 1092 652 269 54 0 402 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4368

[startup+1.50096 s]
/proc/loadavg: 3.93 3.98 3.92 5/190 18666
/proc/meminfo: memFree=20924368/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=4640 CPUtime=1.49 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 781 0 0 0 149 0 0 0 25 0 1 0 286915895 4751360 719 33554432000 134512640 134731564 4292183616 18446744073709551615 134605865 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 1160 719 272 54 0 470 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4640

[startup+3.1007 s]
/proc/loadavg: 3.93 3.98 3.92 5/190 18666
/proc/meminfo: memFree=20923748/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=4640 CPUtime=3.09 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 781 0 0 0 309 0 0 0 25 0 1 0 286915895 4751360 719 33554432000 134512640 134731564 4292183616 18446744073709551615 134608032 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 1160 719 272 54 0 470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4640

[startup+6.30018 s]
/proc/loadavg: 3.93 3.98 3.92 5/190 18666
/proc/meminfo: memFree=20924088/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=4640 CPUtime=6.29 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 781 0 0 0 629 0 0 0 25 0 1 0 286915895 4751360 719 33554432000 134512640 134731564 4292183616 18446744073709551615 134605481 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 1160 719 272 54 0 470 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4640

[startup+12.7011 s]
/proc/loadavg: 3.94 3.98 3.92 5/190 18666
/proc/meminfo: memFree=20923616/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=4640 CPUtime=12.69 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 781 0 0 0 1269 0 0 0 25 0 1 0 286915895 4751360 719 33554432000 134512640 134731564 4292183616 18446744073709551615 134604993 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 1160 719 272 54 0 470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4640

[startup+25.501 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 18666
/proc/meminfo: memFree=20923248/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=4772 CPUtime=25.49 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 804 0 0 0 2549 0 0 0 25 0 1 0 286915895 4886528 742 33554432000 134512640 134731564 4292183616 18446744073709551615 134606254 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 1193 742 272 54 0 503 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4772

[startup+51.1006 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 18667
/proc/meminfo: memFree=20923316/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=4772 CPUtime=51.09 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 825 0 0 0 5109 0 0 0 25 0 1 0 286915895 4886528 763 33554432000 134512640 134731564 4292183616 18446744073709551615 134607301 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 1193 763 272 54 0 503 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4772

[startup+102.306 s]
/proc/loadavg: 4.09 4.02 3.93 5/190 18668
/proc/meminfo: memFree=20920936/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=6092 CPUtime=102.3 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 1145 0 0 0 10230 0 0 0 25 0 1 0 286915895 6238208 1083 33554432000 134512640 134731564 4292183616 18446744073709551615 134607933 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 1523 1083 272 54 0 833 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6092

[startup+162.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 18670
/proc/meminfo: memFree=20919408/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=6752 CPUtime=162.29 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 1312 0 0 0 16229 0 0 0 25 0 1 0 286915895 6914048 1250 33554432000 134512640 134731564 4292183616 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 1688 1250 272 54 0 998 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 6752

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 18672
/proc/meminfo: memFree=20915652/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=7816 CPUtime=222.29 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 1574 0 0 0 22229 0 0 0 25 0 1 0 286915895 8003584 1512 33554432000 134512640 134731564 4292183616 18446744073709551615 134606245 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 1954 1512 272 54 0 1264 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 7816

[startup+282.301 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 18673
/proc/meminfo: memFree=20914620/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=8216 CPUtime=282.28 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 1678 0 0 0 28228 0 0 0 25 0 1 0 286915895 8413184 1616 33554432000 134512640 134731564 4292183616 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 2054 1616 272 54 0 1364 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 8216

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 18675
/proc/meminfo: memFree=20913952/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=8744 CPUtime=342.28 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 1806 0 0 0 34228 0 0 0 25 0 1 0 286915895 8953856 1744 33554432000 134512640 134731564 4292183616 18446744073709551615 134605976 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 2186 1744 272 54 0 1496 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 8744

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18676
/proc/meminfo: memFree=20912924/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=9276 CPUtime=402.28 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 1934 0 0 0 40228 0 0 0 25 0 1 0 286915895 9498624 1872 33554432000 134512640 134731564 4292183616 18446744073709551615 134607844 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 2319 1872 272 54 0 1629 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 9276

[startup+462.301 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 18678
/proc/meminfo: memFree=20911992/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=9816 CPUtime=462.28 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 2061 0 0 0 46228 0 0 0 25 0 1 0 286915895 10051584 1999 33554432000 134512640 134731564 4292183616 18446744073709551615 134668932 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 2454 1999 272 54 0 1764 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 9816

[startup+522.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 18680
/proc/meminfo: memFree=20910328/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=10216 CPUtime=522.28 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 2169 0 0 0 52228 0 0 0 25 0 1 0 286915895 10461184 2107 33554432000 134512640 134731564 4292183616 18446744073709551615 134606409 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 2554 2107 272 54 0 1864 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 10216

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18681
/proc/meminfo: memFree=20907464/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=10612 CPUtime=582.28 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 2245 0 0 0 58228 0 0 0 25 0 1 0 286915895 10866688 2183 33554432000 134512640 134731564 4292183616 18446744073709551615 134606250 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 2653 2183 272 54 0 1963 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 10612

[startup+642.3 s]
/proc/loadavg: 4.03 4.00 3.94 5/190 18711
/proc/meminfo: memFree=20934948/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=11012 CPUtime=642.28 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 2363 0 0 0 64228 0 0 0 25 0 1 0 286915895 11276288 2301 33554432000 134512640 134731564 4292183616 18446744073709551615 134605379 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 2753 2301 272 54 0 2063 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 11012

[startup+702.3 s]
/proc/loadavg: 4.07 4.01 3.95 5/190 18766
/proc/meminfo: memFree=20934676/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=11412 CPUtime=702.28 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 2444 0 0 0 70228 0 0 0 25 0 1 0 286915895 11685888 2382 33554432000 134512640 134731564 4292183616 18446744073709551615 134605139 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 2853 2382 272 54 0 2163 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 11412

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 18768
/proc/meminfo: memFree=20931412/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=11684 CPUtime=762.28 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 2508 0 0 0 76228 0 0 0 25 0 1 0 286915895 11964416 2446 33554432000 134512640 134731564 4292183616 18446744073709551615 134605854 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 2921 2446 272 54 0 2231 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 11684

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 18879
/proc/meminfo: memFree=20945272/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=11960 CPUtime=822.27 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 2566 0 0 0 82227 0 0 0 25 0 1 0 286915895 12247040 2504 33554432000 134512640 134731564 4292183616 18446744073709551615 134606088 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 2990 2504 272 54 0 2300 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 11960

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 18962
/proc/meminfo: memFree=20946760/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=12356 CPUtime=882.27 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 2665 0 0 0 88227 0 0 0 25 0 1 0 286915895 12652544 2603 33554432000 134512640 134731564 4292183616 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 3089 2603 272 54 0 2399 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 12356

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19018
/proc/meminfo: memFree=20943260/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=12764 CPUtime=942.27 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 2792 0 0 0 94227 0 0 0 25 0 1 0 286915895 13070336 2730 33554432000 134512640 134731564 4292183616 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 3191 2730 272 54 0 2501 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 12764

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19019
/proc/meminfo: memFree=20943356/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=13180 CPUtime=1002.27 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 2886 0 0 0 100227 0 0 0 25 0 1 0 286915895 13496320 2824 33554432000 134512640 134731564 4292183616 18446744073709551615 134605891 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 3295 2824 272 54 0 2605 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 13180

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19021
/proc/meminfo: memFree=20941712/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=13468 CPUtime=1062.27 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 2951 0 0 0 106227 0 0 0 25 0 1 0 286915895 13791232 2889 33554432000 134512640 134731564 4292183616 18446744073709551615 134605569 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 3367 2889 272 54 0 2677 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 13468

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19023
/proc/meminfo: memFree=20940436/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=13612 CPUtime=1122.27 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 2974 0 0 0 112227 0 0 0 25 0 1 0 286915895 13938688 2912 33554432000 134512640 134731564 4292183616 18446744073709551615 134606250 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 3403 2912 272 54 0 2713 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 13612

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19024
/proc/meminfo: memFree=20943616/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=13748 CPUtime=1182.27 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 2983 0 0 0 118227 0 0 0 25 0 1 0 286915895 14077952 2921 33554432000 134512640 134731564 4292183616 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 3437 2921 272 54 0 2747 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 13748

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 19026
/proc/meminfo: memFree=20938976/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=13748 CPUtime=1242.27 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 3010 0 0 0 124227 0 0 0 25 0 1 0 286915895 14077952 2948 33554432000 134512640 134731564 4292183616 18446744073709551615 134605740 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 3437 2948 272 54 0 2747 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 13748



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 19027
/proc/meminfo: memFree=20941912/32951124 swapFree=67111528/67111528
[pid=18665] ppid=18663 vsize=13884 CPUtime=1299.97 cores=4,6
/proc/18665/stat : 18665 (MPhaseSAT) R 18663 18665 17798 0 -1 4202496 3047 0 0 0 129997 0 0 0 25 0 1 0 286915895 14217216 2985 33554432000 134512640 134731564 4292183616 18446744073709551615 134606119 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/18665/statm: 3471 2985 272 54 0 2781 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 13884

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): 1299.98
CPU user time (s): 1299.97
CPU system time (s): 0.009998
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 13884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3047
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= 9
involuntary context switches= 2435

runsolver used 2.05369 second user time and 3.9454 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-02 16:06:14
IDJOB=3094283
IDBENCH=82765
IDSOLVER=1520
FILE ID=node130/3094283-1301753174
RUNJOBID= node130-1301748570-17817
PBS_JOBID= 12841007
Free space on /tmp= 71984 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S899463426-096.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094283-1301753174/watcher-3094283-1301753174 -o /tmp/evaluation-result-3094283-1301753174/solver-3094283-1301753174 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094283-1301753174.cnf

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

MD5SUM BENCH= bf57ee4f209393e8d4bc647eb9e177d4
RANDOM SEED=409968443

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20926256 kB
Buffers:        355988 kB
Cached:       11305456 kB
SwapCached:          0 kB
Active:        7259924 kB
Inactive:      4505408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20926256 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             900 kB
Writeback:           0 kB
AnonPages:      104204 kB
Mapped:          17132 kB
Slab:           196284 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   289752 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= 71988 MiB
End job on node130 at 2011-04-02 16:27:56