Trace number 3094375

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S839353433-100.UNKNOWN.cnf
MD5SUMe68176dd0214c3858ad791ec08d1acee
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 variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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-3094375-1301753983/watcher-3094375-1301753983 -o /tmp/evaluation-result-3094375-1301753983/solver-3094375-1301753983 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094375-1301753983.cnf 

running on 2 cores: 0,2

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: 3.99 3.97 3.93 5/189 11498
/proc/meminfo: memFree=18476184/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=3208 CPUtime=0 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 336 0 0 0 0 0 0 0 25 0 1 0 365628938 3284992 275 33554432000 134512640 134731564 4289470336 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 802 275 225 54 0 112 0

[startup+0.020529 s]
/proc/loadavg: 3.99 3.97 3.93 5/189 11498
/proc/meminfo: memFree=18476184/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=3652 CPUtime=0.01 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 549 0 0 0 1 0 0 0 25 0 1 0 365628938 3739648 438 33554432000 134512640 134731564 4289470336 18446744073709551615 134578280 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 913 438 238 54 0 223 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3652

[startup+0.100517 s]
/proc/loadavg: 3.99 3.97 3.93 5/189 11498
/proc/meminfo: memFree=18476184/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=4416 CPUtime=0.09 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 779 0 0 0 9 0 0 0 25 0 1 0 365628938 4521984 668 33554432000 134512640 134731564 4289470336 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1104 668 268 54 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4416

[startup+0.300471 s]
/proc/loadavg: 3.99 3.97 3.93 5/189 11498
/proc/meminfo: memFree=18476184/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=4812 CPUtime=0.29 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 855 0 0 0 29 0 0 0 25 0 1 0 365628938 4927488 744 33554432000 134512640 134731564 4289470336 18446744073709551615 134634461 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1203 744 268 54 0 513 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4812

[startup+0.700402 s]
/proc/loadavg: 3.99 3.97 3.93 5/189 11498
/proc/meminfo: memFree=18476184/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=5076 CPUtime=0.69 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 938 0 0 0 69 0 0 0 25 0 1 0 365628938 5197824 827 33554432000 134512640 134731564 4289470336 18446744073709551615 134717443 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1269 827 268 54 0 579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5076

[startup+1.50024 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11499
/proc/meminfo: memFree=18473456/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=5492 CPUtime=1.49 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 1039 0 0 0 149 0 0 0 25 0 1 0 365628938 5623808 928 33554432000 134512640 134731564 4289470336 18446744073709551615 134605260 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1373 928 271 54 0 683 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5492

[startup+3.10094 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11499
/proc/meminfo: memFree=18472960/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=5492 CPUtime=3.09 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 1039 0 0 0 309 0 0 0 25 0 1 0 365628938 5623808 928 33554432000 134512640 134731564 4289470336 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1373 928 271 54 0 683 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5492

[startup+6.30033 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11499
/proc/meminfo: memFree=18472828/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=5492 CPUtime=6.29 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 1039 0 0 0 629 0 0 0 25 0 1 0 365628938 5623808 928 33554432000 134512640 134731564 4289470336 18446744073709551615 134606119 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1373 928 271 54 0 683 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5492

[startup+12.7011 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11499
/proc/meminfo: memFree=18472236/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=5492 CPUtime=12.69 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 1039 0 0 0 1269 0 0 0 25 0 1 0 365628938 5623808 928 33554432000 134512640 134731564 4289470336 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1373 928 271 54 0 683 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5492

[startup+25.5007 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11499
/proc/meminfo: memFree=18471740/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=5492 CPUtime=25.49 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 1039 0 0 0 2549 0 0 0 25 0 1 0 365628938 5623808 928 33554432000 134512640 134731564 4289470336 18446744073709551615 134605849 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1373 928 271 54 0 683 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5492

[startup+51.1008 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11500
/proc/meminfo: memFree=18475680/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=5492 CPUtime=51.1 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 1039 0 0 0 5110 0 0 0 25 0 1 0 365628938 5623808 928 33554432000 134512640 134731564 4289470336 18446744073709551615 134605581 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1373 928 271 54 0 683 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5492

[startup+102.306 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11502
/proc/meminfo: memFree=18471320/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=5768 CPUtime=102.3 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 1087 0 0 0 10230 0 0 0 25 0 1 0 365628938 5906432 976 33554432000 134512640 134731564 4289470336 18446744073709551615 134605858 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1442 976 272 54 0 752 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5768

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11503
/proc/meminfo: memFree=18468436/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=7104 CPUtime=162.3 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 1432 0 0 0 16230 0 0 0 25 0 1 0 365628938 7274496 1321 33554432000 134512640 134731564 4289470336 18446744073709551615 134659349 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1776 1321 272 54 0 1086 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7104

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11505
/proc/meminfo: memFree=18467648/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=7332 CPUtime=222.3 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 2163 0 0 0 22230 0 0 0 25 0 1 0 365628938 7507968 1368 33554432000 134512640 134731564 4289470336 18446744073709551615 134606361 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1833 1368 273 54 0 1143 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7332

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11506
/proc/meminfo: memFree=18472068/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=7200 CPUtime=282.3 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 2674 0 0 0 28230 0 0 0 25 0 1 0 365628938 7372800 1372 33554432000 134512640 134731564 4289470336 18446744073709551615 134605060 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1800 1372 273 54 0 1110 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7200

[startup+342.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11508
/proc/meminfo: memFree=18471792/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=8472 CPUtime=342.3 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 2929 0 0 0 34230 0 0 0 25 0 1 0 365628938 8675328 1627 33554432000 134512640 134731564 4289470336 18446744073709551615 134606383 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 2118 1627 273 54 0 1428 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 8472

[startup+402.301 s]
/proc/loadavg: 4.06 3.99 3.93 5/190 11618
/proc/meminfo: memFree=18476244/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=6804 CPUtime=402.3 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 3911 0 0 0 40230 0 0 0 25 0 1 0 365628938 6967296 1263 33554432000 134512640 134731564 4289470336 18446744073709551615 3375320 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1701 1263 273 54 0 1011 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6804

[startup+462.301 s]
/proc/loadavg: 4.02 3.99 3.93 5/190 11620
/proc/meminfo: memFree=18474856/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=7328 CPUtime=462.3 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 4505 0 0 0 46229 1 0 0 25 0 1 0 365628938 7503872 1390 33554432000 134512640 134731564 4289470336 18446744073709551615 134605644 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1832 1390 273 54 0 1142 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 7328

[startup+522.3 s]
/proc/loadavg: 4.01 3.99 3.93 5/190 11622
/proc/meminfo: memFree=18473844/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=8448 CPUtime=522.3 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 4739 0 0 0 52229 1 0 0 25 0 1 0 365628938 8650752 1624 33554432000 134512640 134731564 4289470336 18446744073709551615 134605002 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 2112 1624 273 54 0 1422 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 8448

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 11650
/proc/meminfo: memFree=18474664/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=7344 CPUtime=582.3 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 5537 0 0 0 58229 1 0 0 25 0 1 0 365628938 7520256 1375 33554432000 134512640 134731564 4289470336 18446744073709551615 134606256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1836 1375 273 54 0 1146 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 7344

[startup+642.3 s]
/proc/loadavg: 4.04 4.00 3.94 5/190 11652
/proc/meminfo: memFree=18474008/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=7332 CPUtime=642.32 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 6099 0 0 0 64230 2 0 0 25 0 1 0 365628938 7507968 1389 33554432000 134512640 134731564 4289470336 18446744073709551615 134606112 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1833 1389 273 54 0 1143 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 7332

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 11653
/proc/meminfo: memFree=18471996/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=8468 CPUtime=702.31 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 6356 0 0 0 70229 2 0 0 25 0 1 0 365628938 8671232 1646 33554432000 134512640 134731564 4289470336 18446744073709551615 134620664 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 2117 1646 273 54 0 1427 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 8468

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11655
/proc/meminfo: memFree=18471480/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=9212 CPUtime=762.32 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 6512 0 0 0 76230 2 0 0 25 0 1 0 365628938 9433088 1802 33554432000 134512640 134731564 4289470336 18446744073709551615 134659256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 2303 1802 273 54 0 1613 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 9212

[startup+822.3 s]
/proc/loadavg: 4.06 4.01 3.94 5/190 11657
/proc/meminfo: memFree=18473196/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=7352 CPUtime=822.32 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 6970 0 0 0 82230 2 0 0 25 0 1 0 365628938 7528448 1393 33554432000 134512640 134731564 4289470336 18446744073709551615 134620738 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1838 1393 273 54 0 1148 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 7352

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 11658
/proc/meminfo: memFree=18472188/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=8500 CPUtime=882.32 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 7220 0 0 0 88230 2 0 0 25 0 1 0 365628938 8704000 1643 33554432000 134512640 134731564 4289470336 18446744073709551615 134606297 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 2125 1643 273 54 0 1435 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 8500

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11660
/proc/meminfo: memFree=18471548/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=9376 CPUtime=942.32 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 7420 0 0 0 94230 2 0 0 25 0 1 0 365628938 9601024 1843 33554432000 134512640 134731564 4289470336 18446744073709551615 134605858 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 2344 1843 273 54 0 1654 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 9376

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11661
/proc/meminfo: memFree=18473376/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=7344 CPUtime=1002.32 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 8306 0 0 0 100230 2 0 0 25 0 1 0 365628938 7520256 1384 33554432000 134512640 134731564 4289470336 18446744073709551615 134605633 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1836 1384 273 54 0 1146 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7344

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11663
/proc/meminfo: memFree=18472740/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=8452 CPUtime=1062.33 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 8555 0 0 0 106230 3 0 0 25 0 1 0 365628938 8654848 1633 33554432000 134512640 134731564 4289470336 18446744073709551615 134605590 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 2113 1633 273 54 0 1423 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 8452

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11665
/proc/meminfo: memFree=18473208/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=7896 CPUtime=1122.33 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 9074 0 0 0 112230 3 0 0 25 0 1 0 365628938 8085504 1515 33554432000 134512640 134731564 4289470336 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1974 1515 273 54 0 1284 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 7896

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 11669
/proc/meminfo: memFree=18473952/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=7068 CPUtime=1182.33 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 9533 0 0 0 118230 3 0 0 25 0 1 0 365628938 7237632 1322 33554432000 134512640 134731564 4289470336 18446744073709551615 134620984 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 1767 1322 273 54 0 1077 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 7068

[startup+1242.3 s]
/proc/loadavg: 3.69 3.92 3.91 4/184 11689
/proc/meminfo: memFree=18477048/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=8284 CPUtime=1242.33 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 9823 0 0 0 124230 3 0 0 25 0 1 0 365628938 8482816 1612 33554432000 134512640 134731564 4289470336 18446744073709551615 134621022 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 2071 1612 273 54 0 1381 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 8284



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.03 3.70 3.84 3/178 11708
/proc/meminfo: memFree=18480692/32950928 swapFree=67111528/67111528
[pid=11498] ppid=11496 vsize=8996 CPUtime=1300.03 cores=0,2
/proc/11498/stat : 11498 (MPhaseSAT) R 11496 11498 10339 0 -1 4202496 9963 0 0 0 130000 3 0 0 25 0 1 0 365628938 9211904 1752 33554432000 134512640 134731564 4289470336 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11498/statm: 2249 1752 273 54 0 1559 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 8996

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): 1300.01
CPU system time (s): 0.037994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 9536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9963
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= 7
involuntary context switches= 4983

runsolver used 1.9367 second user time and 4.00739 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-02 16:19:43
IDJOB=3094375
IDBENCH=82857
IDSOLVER=1520
FILE ID=node115/3094375-1301753983
RUNJOBID= node115-1301748570-10357
PBS_JOBID= 12841022
Free space on /tmp= 71368 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S839353433-100.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094375-1301753983/watcher-3094375-1301753983 -o /tmp/evaluation-result-3094375-1301753983/solver-3094375-1301753983 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094375-1301753983.cnf

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

MD5SUM BENCH= e68176dd0214c3858ad791ec08d1acee
RANDOM SEED=1584784013

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:      18476224 kB
Buffers:        396464 kB
Cached:       13694240 kB
SwapCached:          0 kB
Active:        9252792 kB
Inactive:      4917024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18476224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             888 kB
Writeback:           0 kB
AnonPages:       78764 kB
Mapped:          16916 kB
Slab:           241344 kB
PageTables:       5272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   261564 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 16:41:25