Trace number 3094365

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1556216475-025.UNKNOWN.cnf
MD5SUM4227d784a99fd8c0304137876add0b08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark398.758
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-3094365-1301753893/watcher-3094365-1301753893 -o /tmp/evaluation-result-3094365-1301753893/solver-3094365-1301753893 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094365-1301753893.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: 3.96 3.97 3.93 4/189 11360
/proc/meminfo: memFree=18473744/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=3184 CPUtime=0 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 335 0 0 0 0 0 0 0 25 0 1 0 365619954 3260416 274 33554432000 134512640 134731564 4290950544 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 796 275 225 54 0 106 0

[startup+0.081374 s]
/proc/loadavg: 3.96 3.97 3.93 4/189 11360
/proc/meminfo: memFree=18473744/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=4160 CPUtime=0.07 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 755 0 0 0 7 0 0 0 25 0 1 0 365619954 4259840 586 33554432000 134512640 134731564 4290950544 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1040 586 268 54 0 350 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4160

[startup+0.100383 s]
/proc/loadavg: 3.96 3.97 3.93 4/189 11360
/proc/meminfo: memFree=18473744/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=4160 CPUtime=0.09 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 761 0 0 0 9 0 0 0 25 0 1 0 365619954 4259840 592 33554432000 134512640 134731564 4290950544 18446744073709551615 134720319 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1040 592 268 54 0 350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4160

[startup+0.300329 s]
/proc/loadavg: 3.96 3.97 3.93 4/189 11360
/proc/meminfo: memFree=18473744/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=4424 CPUtime=0.29 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 843 0 0 0 29 0 0 0 25 0 1 0 365619954 4530176 674 33554432000 134512640 134731564 4290950544 18446744073709551615 134701356 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1106 674 268 54 0 416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4424

[startup+0.700261 s]
/proc/loadavg: 3.96 3.97 3.93 4/189 11360
/proc/meminfo: memFree=18473744/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=4960 CPUtime=0.69 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 945 0 0 0 69 0 0 0 25 0 1 0 365619954 5079040 776 33554432000 134512640 134731564 4290950544 18446744073709551615 134603369 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1240 776 271 54 0 550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4960

[startup+1.50111 s]
/proc/loadavg: 3.96 3.97 3.93 5/190 11361
/proc/meminfo: memFree=18471388/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=4960 CPUtime=1.49 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 962 0 0 0 149 0 0 0 25 0 1 0 365619954 5079040 793 33554432000 134512640 134731564 4290950544 18446744073709551615 134605569 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1240 793 271 54 0 550 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4960

[startup+3.1008 s]
/proc/loadavg: 3.96 3.97 3.93 5/190 11361
/proc/meminfo: memFree=18470676/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=4960 CPUtime=3.09 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 962 0 0 0 309 0 0 0 25 0 1 0 365619954 5079040 793 33554432000 134512640 134731564 4290950544 18446744073709551615 134606357 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1240 793 271 54 0 550 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4960

[startup+6.3002 s]
/proc/loadavg: 3.96 3.97 3.93 5/190 11361
/proc/meminfo: memFree=18470180/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=4960 CPUtime=6.29 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 962 0 0 0 629 0 0 0 25 0 1 0 365619954 5079040 793 33554432000 134512640 134731564 4290950544 18446744073709551615 134605024 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1240 793 271 54 0 550 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4960

[startup+12.701 s]
/proc/loadavg: 3.96 3.97 3.93 5/190 11362
/proc/meminfo: memFree=18471768/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=4960 CPUtime=12.69 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 962 0 0 0 1269 0 0 0 25 0 1 0 365619954 5079040 793 33554432000 134512640 134731564 4290950544 18446744073709551615 134605569 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1240 793 271 54 0 550 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4960

[startup+25.5006 s]
/proc/loadavg: 3.97 3.97 3.93 5/190 11362
/proc/meminfo: memFree=18470416/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=4960 CPUtime=25.49 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 962 0 0 0 2549 0 0 0 25 0 1 0 365619954 5079040 793 33554432000 134512640 134731564 4290950544 18446744073709551615 134605689 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1240 793 271 54 0 550 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4960

[startup+51.1007 s]
/proc/loadavg: 3.98 3.97 3.93 5/190 11363
/proc/meminfo: memFree=18468796/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=4960 CPUtime=51.09 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 962 0 0 0 5109 0 0 0 25 0 1 0 365619954 5079040 793 33554432000 134512640 134731564 4290950544 18446744073709551615 134605612 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1240 793 271 54 0 550 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4960

[startup+102.306 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11499
/proc/meminfo: memFree=18472236/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5228 CPUtime=102.3 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 1015 0 0 0 10230 0 0 0 25 0 1 0 365619954 5353472 846 33554432000 134512640 134731564 4290950544 18446744073709551615 134605394 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1307 846 272 54 0 617 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5228

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11501
/proc/meminfo: memFree=18473312/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5468 CPUtime=162.3 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 8740 0 0 0 16229 1 0 0 25 0 1 0 365619954 5599232 923 33554432000 134512640 134731564 4290950544 18446744073709551615 134634404 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1367 923 273 54 0 677 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5468

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11502
/proc/meminfo: memFree=18470308/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5688 CPUtime=222.3 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 23312 0 0 0 22227 3 0 0 25 0 1 0 365619954 5824512 972 33554432000 134512640 134731564 4290950544 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1422 972 273 54 0 732 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5688

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11504
/proc/meminfo: memFree=18468060/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5984 CPUtime=282.3 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 34307 0 0 0 28227 3 0 0 25 0 1 0 365619954 6127616 1041 33554432000 134512640 134731564 4290950544 18446744073709551615 134620773 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1496 1041 273 54 0 806 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5984

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11505
/proc/meminfo: memFree=18467120/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5540 CPUtime=342.3 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 49521 0 0 0 34225 5 0 0 25 0 1 0 365619954 5672960 953 33554432000 134512640 134731564 4290950544 18446744073709551615 134621022 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1385 953 273 54 0 695 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5540

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11507
/proc/meminfo: memFree=18469580/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5304 CPUtime=402.3 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 63657 0 0 0 40223 7 0 0 25 0 1 0 365619954 5431296 900 33554432000 134512640 134731564 4290950544 18446744073709551615 134667218 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1326 900 273 54 0 636 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5304

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11618
/proc/meminfo: memFree=18476124/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5820 CPUtime=462.31 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 76643 0 0 0 46222 9 0 0 25 0 1 0 365619954 5959680 1016 33554432000 134512640 134731564 4290950544 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1455 1016 273 54 0 765 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 5820

[startup+522.301 s]
/proc/loadavg: 4.04 3.99 3.93 5/190 11619
/proc/meminfo: memFree=18474984/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5688 CPUtime=522.31 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 92299 0 0 0 52221 10 0 0 25 0 1 0 365619954 5824512 985 33554432000 134512640 134731564 4290950544 18446744073709551615 134667304 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1422 985 273 54 0 732 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 5688

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.93 5/190 11621
/proc/meminfo: memFree=18474224/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5596 CPUtime=582.31 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 104653 0 0 0 58219 12 0 0 25 0 1 0 365619954 5730304 970 33554432000 134512640 134731564 4290950544 18446744073709551615 134621022 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1399 970 273 54 0 709 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5596

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 11650
/proc/meminfo: memFree=18475056/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5356 CPUtime=642.32 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 117884 0 0 0 64218 14 0 0 25 0 1 0 365619954 5484544 913 33554432000 134512640 134731564 4290950544 18446744073709551615 134722595 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1339 913 273 54 0 649 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 5356

[startup+702.301 s]
/proc/loadavg: 4.06 4.00 3.94 5/190 11651
/proc/meminfo: memFree=18473776/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5488 CPUtime=702.32 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 131017 0 0 0 70217 15 0 0 25 0 1 0 365619954 5619712 945 33554432000 134512640 134731564 4290950544 18446744073709551615 134667199 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1372 945 273 54 0 682 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 5488

[startup+762.307 s]
/proc/loadavg: 4.02 4.00 3.94 5/190 11653
/proc/meminfo: memFree=18472000/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5736 CPUtime=762.32 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 143223 0 0 0 76216 16 0 0 25 0 1 0 365619954 5873664 989 33554432000 134512640 134731564 4290950544 18446744073709551615 134620773 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1434 989 273 54 0 744 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 5736

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 11654
/proc/meminfo: memFree=18471488/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5620 CPUtime=822.32 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 156653 0 0 0 82214 18 0 0 25 0 1 0 365619954 5754880 972 33554432000 134512640 134731564 4290950544 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1405 972 273 54 0 715 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 5620

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11656
/proc/meminfo: memFree=18474064/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5620 CPUtime=882.33 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 170403 0 0 0 88212 21 0 0 25 0 1 0 365619954 5754880 968 33554432000 134512640 134731564 4290950544 18446744073709551615 134620991 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1405 968 273 54 0 715 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 5620

[startup+942.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 11657
/proc/meminfo: memFree=18472564/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5552 CPUtime=942.33 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 187595 0 0 0 94210 23 0 0 25 0 1 0 365619954 5685248 932 33554432000 134512640 134731564 4290950544 18446744073709551615 134659722 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1388 932 273 54 0 698 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 5552

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 11659
/proc/meminfo: memFree=18471672/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5652 CPUtime=1002.32 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 201711 0 0 0 100208 24 0 0 25 0 1 0 365619954 5787648 983 33554432000 134512640 134731564 4290950544 18446744073709551615 134620731 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1413 983 273 54 0 723 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 5652

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11661
/proc/meminfo: memFree=18473380/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5644 CPUtime=1062.33 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 215349 0 0 0 106207 26 0 0 25 0 1 0 365619954 5779456 954 33554432000 134512640 134731564 4290950544 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1411 954 273 54 0 721 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 5644

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11662
/proc/meminfo: memFree=18472868/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5628 CPUtime=1122.34 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 227198 0 0 0 112206 28 0 0 25 0 1 0 365619954 5763072 952 33554432000 134512640 134731564 4290950544 18446744073709551615 134620702 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1407 952 273 54 0 717 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 5628

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11664
/proc/meminfo: memFree=18473832/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5728 CPUtime=1182.34 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 239668 0 0 0 118205 29 0 0 25 0 1 0 365619954 5865472 987 33554432000 134512640 134731564 4290950544 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1432 987 273 54 0 742 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 5728

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11668
/proc/meminfo: memFree=18472332/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5796 CPUtime=1242.33 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 252209 0 0 0 124202 31 0 0 25 0 1 0 365619954 5935104 1000 33554432000 134512640 134731564 4290950544 18446744073709551615 134621018 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1449 1000 273 54 0 759 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 5796



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11670
/proc/meminfo: memFree=18472428/32950928 swapFree=67111528/67111528
[pid=11360] ppid=11358 vsize=5640 CPUtime=1300.04 cores=1,3
/proc/11360/stat : 11360 (MPhaseSAT) R 11358 11360 10339 0 -1 4202496 267787 0 0 0 129971 33 0 0 25 0 1 0 365619954 5775360 979 33554432000 134512640 134731564 4290950544 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11360/statm: 1410 979 273 54 0 720 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 5640

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): 1300.06
CPU user time (s): 1299.72
CPU system time (s): 0.336948
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 6148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.72
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267787
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= 14
involuntary context switches= 15647

runsolver used 1.75273 second user time and 4.16837 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-02 16:18:13
IDJOB=3094365
IDBENCH=82847
IDSOLVER=1520
FILE ID=node115/3094365-1301753893
RUNJOBID= node115-1301748570-10359
PBS_JOBID= 12841022
Free space on /tmp= 71368 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1556216475-025.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094365-1301753893/watcher-3094365-1301753893 -o /tmp/evaluation-result-3094365-1301753893/solver-3094365-1301753893 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094365-1301753893.cnf

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

MD5SUM BENCH= 4227d784a99fd8c0304137876add0b08
RANDOM SEED=189369183

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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:     32950928 kB
MemFree:      18473776 kB
Buffers:        396380 kB
Cached:       13693964 kB
SwapCached:          0 kB
Active:        9255176 kB
Inactive:      4917008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18473776 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             112 kB
Writeback:           0 kB
AnonPages:       82024 kB
Mapped:          16924 kB
Slab:           240972 kB
PageTables:       5284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   263612 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= 71368 MiB
End job on node115 at 2011-04-02 16:39:55