Trace number 3281037

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) 1300.07 1300.01

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k80.cnf
MD5SUM337e301d7c1a4748ec4a1ced7e688c38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark223.666
Satisfiable
(Un)Satisfiability was proved
Number of variables45937
Number of clauses166840
Sum of the clauses size445312
Maximum clause length37
Minimum clause length1
Number of clauses of size 11058
Number of clauses of size 285826
Number of clauses of size 373620
Number of clauses of size 4406
Number of clauses of size 5785
Number of clauses of size over 55145

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3281037-1303747110/watcher-3281037-1303747110 -o /tmp/evaluation-result-3281037-1303747110/solver-3281037-1303747110 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3281037-1303747110.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: 4.01 2.54 1.09 4/189 28007
/proc/meminfo: memFree=21094824/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=3040 CPUtime=0 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 298 0 0 0 0 0 0 0 25 0 1 0 486307696 3112960 239 33554432000 134512640 134731564 4286934608 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 760 239 212 54 0 70 0

[startup+0.03906 s]
/proc/loadavg: 4.01 2.54 1.09 4/189 28007
/proc/meminfo: memFree=21094824/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=5648 CPUtime=0.03 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 416 0 0 0 3 0 0 0 25 0 1 0 486307696 5783552 357 33554432000 134512640 134731564 4286934608 18446744073709551615 4185634 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 1412 357 225 54 0 722 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5648

[startup+0.101048 s]
/proc/loadavg: 4.01 2.54 1.09 4/189 28007
/proc/meminfo: memFree=21094824/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=5648 CPUtime=0.09 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 696 0 0 0 9 0 0 0 25 0 1 0 486307696 5783552 637 33554432000 134512640 134731564 4286934608 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 1412 637 225 54 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5648

[startup+0.301002 s]
/proc/loadavg: 4.01 2.54 1.09 4/189 28007
/proc/meminfo: memFree=21094824/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=16244 CPUtime=0.29 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 11155 0 0 0 28 1 0 0 25 0 1 0 486307696 16633856 3354 33554432000 134512640 134731564 4286934608 18446744073709551615 4290044 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 4061 3355 274 54 0 3371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16244

[startup+0.700934 s]
/proc/loadavg: 4.01 2.54 1.09 4/189 28007
/proc/meminfo: memFree=21094824/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=34960 CPUtime=0.69 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 16536 0 0 0 68 1 0 0 25 0 1 0 486307696 35799040 7967 33554432000 134512640 134731564 4286934608 18446744073709551615 134686624 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 8740 7967 285 54 0 8050 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34960

[startup+1.50077 s]
/proc/loadavg: 4.01 2.54 1.09 5/190 28008
/proc/meminfo: memFree=21062956/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=35224 CPUtime=1.49 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 17428 0 0 0 148 1 0 0 25 0 1 0 486307696 36069376 7919 33554432000 134512640 134731564 4286934608 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 8806 7919 295 54 0 8116 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35224

[startup+3.10045 s]
/proc/loadavg: 4.01 2.56 1.11 5/190 28008
/proc/meminfo: memFree=21063080/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=36940 CPUtime=3.08 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 18661 0 0 0 307 1 0 0 25 0 1 0 486307696 37826560 8337 33554432000 134512640 134731564 4286934608 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 9235 8337 295 54 0 8545 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 36940

[startup+6.30081 s]
/proc/loadavg: 4.01 2.56 1.11 5/190 28009
/proc/meminfo: memFree=21061092/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=36940 CPUtime=6.29 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 20807 0 0 0 627 2 0 0 25 0 1 0 486307696 37826560 8337 33554432000 134512640 134731564 4286934608 18446744073709551615 134721866 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 9235 8337 295 54 0 8545 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36940

[startup+12.7005 s]
/proc/loadavg: 4.00 2.61 1.14 5/190 28009
/proc/meminfo: memFree=21060308/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=36812 CPUtime=12.69 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 22861 0 0 0 1267 2 0 0 25 0 1 0 486307696 37695488 8313 33554432000 134512640 134731564 4286934608 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 9203 8313 295 54 0 8513 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36812

[startup+25.501 s]
/proc/loadavg: 4.08 2.67 1.17 5/190 28009
/proc/meminfo: memFree=21058076/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=38524 CPUtime=25.49 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 27791 0 0 0 2546 3 0 0 25 0 1 0 486307696 39448576 8796 33554432000 134512640 134731564 4286934608 18446744073709551615 134720177 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 9631 8796 295 54 0 8941 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38524

[startup+51.1009 s]
/proc/loadavg: 4.05 2.77 1.25 5/190 28010
/proc/meminfo: memFree=21057284/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=38524 CPUtime=51.09 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 33372 0 0 0 5105 4 0 0 25 0 1 0 486307696 39448576 8797 33554432000 134512640 134731564 4286934608 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 9631 8797 295 54 0 8941 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38524

[startup+102.307 s]
/proc/loadavg: 4.02 2.98 1.40 5/190 28011
/proc/meminfo: memFree=21078348/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=11116 CPUtime=102.29 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 51122 0 0 0 10222 7 0 0 25 0 1 0 486307696 11382784 2174 33554432000 134512640 134731564 4286934608 18446744073709551615 134580513 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 2779 2174 273 54 0 2089 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 11116

[startup+162.301 s]
/proc/loadavg: 4.04 3.17 1.57 5/190 28022
/proc/meminfo: memFree=21049180/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=39212 CPUtime=162.29 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 64089 0 0 0 16220 9 0 0 25 0 1 0 486307696 40153088 9273 33554432000 134512640 134731564 4286934608 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 9803 9273 278 54 0 9113 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39212

[startup+222.301 s]
/proc/loadavg: 4.01 3.32 1.72 5/190 28023
/proc/meminfo: memFree=20957008/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=222.29 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86691 0 0 0 22216 13 0 0 25 0 1 0 486307696 134230016 31875 33554432000 134512640 134731564 4286934608 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31875 278 54 0 32081 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 131084

[startup+282.301 s]
/proc/loadavg: 4.00 3.43 1.85 5/190 28025
/proc/meminfo: memFree=20956976/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=282.3 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86696 0 0 0 28216 14 0 0 25 0 1 0 486307696 134230016 31880 33554432000 134512640 134731564 4286934608 18446744073709551615 134655864 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31880 278 54 0 32081 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 131084

[startup+342.301 s]
/proc/loadavg: 4.06 3.56 1.99 5/190 28027
/proc/meminfo: memFree=20956444/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=342.31 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86697 0 0 0 34217 14 0 0 25 0 1 0 486307696 134230016 31881 33554432000 134512640 134731564 4286934608 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31881 278 54 0 32081 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 131084

[startup+402.301 s]
/proc/loadavg: 4.02 3.63 2.11 5/190 28031
/proc/meminfo: memFree=20956148/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=402.31 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86698 0 0 0 40217 14 0 0 25 0 1 0 486307696 134230016 31882 33554432000 134512640 134731564 4286934608 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31882 278 54 0 32081 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 131084

[startup+462.301 s]
/proc/loadavg: 4.07 3.71 2.24 5/190 28033
/proc/meminfo: memFree=20952640/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=462.31 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86700 0 0 0 46217 14 0 0 25 0 1 0 486307696 134230016 31884 33554432000 134512640 134731564 4286934608 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31884 278 54 0 32081 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 131084

[startup+522.301 s]
/proc/loadavg: 4.03 3.76 2.34 5/190 28034
/proc/meminfo: memFree=20948008/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=522.31 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86704 0 0 0 52217 14 0 0 25 0 1 0 486307696 134230016 31888 33554432000 134512640 134731564 4286934608 18446744073709551615 134715390 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31888 278 54 0 32081 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 131084

[startup+582.301 s]
/proc/loadavg: 4.04 3.82 2.45 5/190 28036
/proc/meminfo: memFree=20948096/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=582.31 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86704 0 0 0 58217 14 0 0 25 0 1 0 486307696 134230016 31888 33554432000 134512640 134731564 4286934608 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31888 278 54 0 32081 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 131084

[startup+642.301 s]
/proc/loadavg: 4.01 3.85 2.54 5/190 28038
/proc/meminfo: memFree=20948196/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=642.32 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86704 0 0 0 64218 14 0 0 25 0 1 0 486307696 134230016 31888 33554432000 134512640 134731564 4286934608 18446744073709551615 134659494 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31888 278 54 0 32081 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 131084

[startup+702.301 s]
/proc/loadavg: 4.00 3.87 2.63 5/190 28039
/proc/meminfo: memFree=20947804/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=702.32 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86704 0 0 0 70218 14 0 0 25 0 1 0 486307696 134230016 31888 33554432000 134512640 134731564 4286934608 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31888 278 54 0 32081 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 131084

[startup+762.307 s]
/proc/loadavg: 4.00 3.89 2.72 5/190 28041
/proc/meminfo: memFree=20948020/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=762.33 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86704 0 0 0 76219 14 0 0 25 0 1 0 486307696 134230016 31888 33554432000 134512640 134731564 4286934608 18446744073709551615 134659936 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31888 278 54 0 32081 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 131084

[startup+822.301 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 28042
/proc/meminfo: memFree=20947848/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=822.32 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86761 0 0 0 82218 14 0 0 25 0 1 0 486307696 134230016 31945 33554432000 134512640 134731564 4286934608 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31945 278 54 0 32081 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 131084

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 2.87 5/190 28044
/proc/meminfo: memFree=20948192/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=882.32 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86761 0 0 0 88218 14 0 0 25 0 1 0 486307696 134230016 31945 33554432000 134512640 134731564 4286934608 18446744073709551615 134720008 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31945 278 54 0 32081 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 131084

[startup+942.301 s]
/proc/loadavg: 4.00 3.93 2.93 5/190 28046
/proc/meminfo: memFree=20947416/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=942.33 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86761 0 0 0 94219 14 0 0 25 0 1 0 486307696 134230016 31945 33554432000 134512640 134731564 4286934608 18446744073709551615 134668901 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31945 278 54 0 32081 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 131084

[startup+1002.3 s]
/proc/loadavg: 3.89 3.93 2.99 5/187 28097
/proc/meminfo: memFree=20934488/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=1002.33 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86763 0 0 0 100219 14 0 0 25 0 1 0 486307696 134230016 31947 33554432000 134512640 134731564 4286934608 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31947 278 54 0 32081 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 131084

[startup+1062.3 s]
/proc/loadavg: 3.93 3.93 3.05 5/190 28133
/proc/meminfo: memFree=19660560/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=1062.33 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86763 0 0 0 106219 14 0 0 25 0 1 0 486307696 134230016 31947 33554432000 134512640 134731564 4286934608 18446744073709551615 134667532 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31947 278 54 0 32081 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 131084

[startup+1122.3 s]
/proc/loadavg: 3.97 3.94 3.11 5/188 28170
/proc/meminfo: memFree=20626632/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=1122.34 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86763 0 0 0 112219 15 0 0 25 0 1 0 486307696 134230016 31947 33554432000 134512640 134731564 4286934608 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31947 278 54 0 32081 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 131084

[startup+1182.3 s]
/proc/loadavg: 3.99 3.95 3.16 5/190 28217
/proc/meminfo: memFree=20875616/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=1182.34 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86763 0 0 0 118219 15 0 0 25 0 1 0 486307696 134230016 31947 33554432000 134512640 134731564 4286934608 18446744073709551615 4030336 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31947 278 54 0 32081 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 131084

[startup+1242.3 s]
/proc/loadavg: 4.07 3.97 3.22 5/190 28219
/proc/meminfo: memFree=20865752/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=1242.35 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86763 0 0 0 124220 15 0 0 25 0 1 0 486307696 134230016 31947 33554432000 134512640 134731564 4286934608 18446744073709551615 134717538 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31947 278 54 0 32081 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 131084



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.97 3.26 5/190 28220
/proc/meminfo: memFree=20863860/32950928 swapFree=67111528/67111528
[pid=28007] ppid=28005 vsize=131084 CPUtime=1300.05 cores=0,2
/proc/28007/stat : 28007 (MPhaseSAT) R 28005 28007 27831 0 -1 4202496 86763 0 0 0 129990 15 0 0 25 0 1 0 486307696 134230016 31947 33554432000 134512640 134731564 4286934608 18446744073709551615 134719983 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28007/statm: 32771 31947 278 54 0 32081 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 131084

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): 1300.07
CPU user time (s): 1299.91
CPU system time (s): 0.162975
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 131084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86763
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= 8
involuntary context switches= 2559

runsolver used 2.37364 second user time and 4.73028 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-25 17:58:30
IDJOB=3281037
IDBENCH=20521
IDSOLVER=1520
FILE ID=node149/3281037-1303747110
RUNJOBID= node149-1303746801-27849
PBS_JOBID= 13154013
Free space on /tmp= 72236 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k80.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281037-1303747110/watcher-3281037-1303747110 -o /tmp/evaluation-result-3281037-1303747110/solver-3281037-1303747110 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3281037-1303747110.cnf

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

MD5SUM BENCH= 337e301d7c1a4748ec4a1ced7e688c38
RANDOM SEED=1761879408

node149.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		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21094980 kB
Buffers:       2153528 kB
Cached:        8927224 kB
SwapCached:          0 kB
Active:        1152908 kB
Inactive:     10170348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21094980 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4452 kB
Writeback:           0 kB
AnonPages:      241788 kB
Mapped:          16772 kB
Slab:           467384 kB
PageTables:       5368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   431968 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= 72232 MiB
End job on node149 at 2011-04-25 18:20:12