Trace number 3222026

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_M 2011-02-16? (TO) 5000.02 4999.91

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S902286199-017.SATISFIABLE.cnf
MD5SUM598e5ac0f35fb3d353f44669087059bc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
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) 2010-2011 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-3222026-1303300044/watcher-3222026-1303300044 -o /tmp/evaluation-result-3222026-1303300044/solver-3222026-1303300044 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3222026-1303300044.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 20296
/proc/meminfo: memFree=16278972/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=3000 CPUtime=0 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 224 0 0 0 0 0 0 0 25 0 1 0 441602393 3072000 166 33554432000 134512640 134829744 4289613728 18446744073709551615 4159796464 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20296/statm: 750 176 153 78 0 36 0

[startup+0.00955791 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 20296
/proc/meminfo: memFree=16278972/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=3284 CPUtime=0 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 383 0 0 0 0 0 0 0 25 0 1 0 441602393 3362816 324 33554432000 134512640 134829744 4289613728 18446744073709551615 134578461 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 821 324 237 78 0 107 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3284

[startup+0.100593 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 20296
/proc/meminfo: memFree=16278972/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=3952 CPUtime=0.09 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 595 0 0 0 9 0 0 0 25 0 1 0 441602393 4046848 535 33554432000 134512640 134829744 4289613728 18446744073709551615 134657914 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 988 535 272 78 0 274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3952

[startup+0.300566 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 20296
/proc/meminfo: memFree=16278972/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=4216 CPUtime=0.29 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 647 0 0 0 29 0 0 0 25 0 1 0 441602393 4317184 587 33554432000 134512640 134829744 4289613728 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 1054 587 272 78 0 340 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4216

[startup+0.700496 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 20296
/proc/meminfo: memFree=16278972/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=4480 CPUtime=0.69 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 703 0 0 0 69 0 0 0 25 0 1 0 441602393 4587520 643 33554432000 134512640 134829744 4289613728 18446744073709551615 134722601 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 1120 643 272 78 0 406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4480

[startup+1.50034 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 20297
/proc/meminfo: memFree=16276988/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=4612 CPUtime=1.49 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 760 0 0 0 149 0 0 0 25 0 1 0 441602393 4722688 700 33554432000 134512640 134829744 4289613728 18446744073709551615 134661645 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 1153 700 272 78 0 439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4612

[startup+3.10107 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 20297
/proc/meminfo: memFree=16276492/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=4876 CPUtime=3.09 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 811 0 0 0 309 0 0 0 25 0 1 0 441602393 4993024 751 33554432000 134512640 134829744 4289613728 18446744073709551615 134724608 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 1219 751 272 78 0 505 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4876

[startup+6.30051 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 20297
/proc/meminfo: memFree=16275744/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=4876 CPUtime=6.29 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 811 0 0 0 629 0 0 0 25 0 1 0 441602393 4993024 751 33554432000 134512640 134829744 4289613728 18446744073709551615 134624965 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 1219 751 272 78 0 505 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4876

[startup+12.7004 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 20298
/proc/meminfo: memFree=16274740/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=5284 CPUtime=12.69 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 927 0 0 0 1269 0 0 0 25 0 1 0 441602393 5410816 867 33554432000 134512640 134829744 4289613728 18446744073709551615 12246886 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 1321 867 272 78 0 607 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5284

[startup+25.5011 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 20298
/proc/meminfo: memFree=16271776/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=7132 CPUtime=25.49 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 1371 0 0 0 2549 0 0 0 25 0 1 0 441602393 7303168 1311 33554432000 134512640 134829744 4289613728 18446744073709551615 134661382 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 1783 1311 272 78 0 1069 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7132

[startup+51.1006 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 20299
/proc/meminfo: memFree=16266920/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=8980 CPUtime=51.09 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 1829 0 0 0 5109 0 0 0 25 0 1 0 441602393 9195520 1769 33554432000 134512640 134829744 4289613728 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 2245 1769 272 78 0 1531 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8980

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 20300
/proc/meminfo: memFree=16259704/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=10968 CPUtime=102.29 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 2332 0 0 0 10229 0 0 0 25 0 1 0 441602393 11231232 2272 33554432000 134512640 134829744 4289613728 18446744073709551615 134719889 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 2742 2272 272 78 0 2028 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 10968

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 20302
/proc/meminfo: memFree=16251388/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=12740 CPUtime=162.29 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 2739 0 0 0 16229 0 0 0 25 0 1 0 441602393 13045760 2679 33554432000 134512640 134829744 4289613728 18446744073709551615 134620936 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 3185 2679 272 78 0 2471 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12740

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 20303
/proc/meminfo: memFree=16245676/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=13412 CPUtime=222.29 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 2901 0 0 0 22229 0 0 0 25 0 1 0 441602393 13733888 2841 33554432000 134512640 134829744 4289613728 18446744073709551615 134661635 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 3353 2841 272 78 0 2639 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 13412

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 20305
/proc/meminfo: memFree=16238848/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=14376 CPUtime=282.29 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 3122 0 0 0 28229 0 0 0 25 0 1 0 441602393 14721024 3062 33554432000 134512640 134829744 4289613728 18446744073709551615 134661396 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 3594 3062 272 78 0 2880 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 14376

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 20306
/proc/meminfo: memFree=16232144/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=14792 CPUtime=342.29 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 3220 0 0 0 34229 0 0 0 25 0 1 0 441602393 15147008 3160 33554432000 134512640 134829744 4289613728 18446744073709551615 134722768 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 3698 3160 272 78 0 2984 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 14792

[startup+402.301 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 20308
/proc/meminfo: memFree=16225564/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=15344 CPUtime=402.29 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 3322 0 0 0 40229 0 0 0 25 0 1 0 441602393 15712256 3262 33554432000 134512640 134829744 4289613728 18446744073709551615 134725170 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 3836 3262 272 78 0 3122 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 15344

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 20310
/proc/meminfo: memFree=16221208/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=15760 CPUtime=462.29 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 3425 0 0 0 46229 0 0 0 25 0 1 0 441602393 16138240 3365 33554432000 134512640 134829744 4289613728 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 3940 3365 272 78 0 3226 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 15760

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20311
/proc/meminfo: memFree=16214628/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=16040 CPUtime=522.3 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 3507 0 0 0 52230 0 0 0 25 0 1 0 441602393 16424960 3447 33554432000 134512640 134829744 4289613728 18446744073709551615 134661680 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 4010 3447 272 78 0 3296 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 16040

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20313
/proc/meminfo: memFree=16209412/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=16448 CPUtime=582.3 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 3596 0 0 0 58230 0 0 0 25 0 1 0 441602393 16842752 3536 33554432000 134512640 134829744 4289613728 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 4112 3536 272 78 0 3398 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 16448

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20445
/proc/meminfo: memFree=15971912/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4062.39 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4915 0 0 0 406238 1 0 0 25 0 1 0 441602393 21798912 4855 33554432000 134512640 134829744 4289613728 18446744073709551615 12512544 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4855 272 78 0 4608 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 21288

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20446
/proc/meminfo: memFree=15965828/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4122.39 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4915 0 0 0 412238 1 0 0 25 0 1 0 441602393 21798912 4855 33554432000 134512640 134829744 4289613728 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4855 272 78 0 4608 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 21288

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20448
/proc/meminfo: memFree=15959868/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4182.39 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4915 0 0 0 418238 1 0 0 25 0 1 0 441602393 21798912 4855 33554432000 134512640 134829744 4289613728 18446744073709551615 134661635 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4855 272 78 0 4608 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 21288

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20449
/proc/meminfo: memFree=15953908/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4242.39 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4915 0 0 0 424238 1 0 0 25 0 1 0 441602393 21798912 4855 33554432000 134512640 134829744 4289613728 18446744073709551615 134679794 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4855 272 78 0 4608 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 21288

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20451
/proc/meminfo: memFree=15947824/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4302.39 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4915 0 0 0 430238 1 0 0 25 0 1 0 441602393 21798912 4855 33554432000 134512640 134829744 4289613728 18446744073709551615 134723547 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4855 272 78 0 4608 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 21288

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20453
/proc/meminfo: memFree=15941864/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4362.39 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4915 0 0 0 436238 1 0 0 25 0 1 0 441602393 21798912 4855 33554432000 134512640 134829744 4289613728 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4855 272 78 0 4608 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 21288

[startup+4422.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 20463
/proc/meminfo: memFree=15934396/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4422.39 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4915 0 0 0 442238 1 0 0 25 0 1 0 441602393 21798912 4855 33554432000 134512640 134829744 4289613728 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4855 272 78 0 4608 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 21288

[startup+4482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20465
/proc/meminfo: memFree=15929064/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4482.39 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4915 0 0 0 448238 1 0 0 25 0 1 0 441602393 21798912 4855 33554432000 134512640 134829744 4289613728 18446744073709551615 134720007 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4855 272 78 0 4608 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 21288

[startup+4542.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 20466
/proc/meminfo: memFree=15923104/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4542.39 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4915 0 0 0 454238 1 0 0 25 0 1 0 441602393 21798912 4855 33554432000 134512640 134829744 4289613728 18446744073709551615 12246883 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4855 272 78 0 4608 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 21288

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20468
/proc/meminfo: memFree=15916148/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4602.4 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4915 0 0 0 460239 1 0 0 25 0 1 0 441602393 21798912 4855 33554432000 134512640 134829744 4289613728 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4855 272 78 0 4608 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 21288

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20473
/proc/meminfo: memFree=15910184/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4662.4 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4918 0 0 0 466239 1 0 0 25 0 1 0 441602393 21798912 4858 33554432000 134512640 134829744 4289613728 18446744073709551615 134661654 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4858 272 78 0 4608 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 21288

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20474
/proc/meminfo: memFree=15903848/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4722.4 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4918 0 0 0 472239 1 0 0 25 0 1 0 441602393 21798912 4858 33554432000 134512640 134829744 4289613728 18446744073709551615 134722607 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4858 272 78 0 4608 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 21288

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20476
/proc/meminfo: memFree=15897516/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4782.4 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4920 0 0 0 478239 1 0 0 25 0 1 0 441602393 21798912 4860 33554432000 134512640 134829744 4289613728 18446744073709551615 134657129 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4860 272 78 0 4608 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 21288

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20477
/proc/meminfo: memFree=15891180/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4842.4 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4920 0 0 0 484239 1 0 0 25 0 1 0 441602393 21798912 4860 33554432000 134512640 134829744 4289613728 18446744073709551615 134661818 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4860 272 78 0 4608 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 21288

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20479
/proc/meminfo: memFree=15884968/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4902.4 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4920 0 0 0 490239 1 0 0 25 0 1 0 441602393 21798912 4860 33554432000 134512640 134829744 4289613728 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4860 272 78 0 4608 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 21288

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20481
/proc/meminfo: memFree=15879004/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=4962.4 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4920 0 0 0 496239 1 0 0 25 0 1 0 441602393 21798912 4860 33554432000 134512640 134829744 4289613728 18446744073709551615 134624965 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4860 272 78 0 4608 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 21288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 20482
/proc/meminfo: memFree=15875028/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=5000.01 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4920 0 0 0 500000 1 0 0 25 0 1 0 441602393 21798912 4860 33554432000 134512640 134829744 4289613728 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4860 272 78 0 4608 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 21288

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

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

[startup+4999.9 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 20482
/proc/meminfo: memFree=15875028/32951124 swapFree=67111524/67111528
[pid=20296] ppid=20294 vsize=21288 CPUtime=5000.01 cores=0,2,4,6
/proc/20296/stat : 20296 (MPhaseSAT_M) R 20294 20296 19420 0 -1 4202496 4920 0 0 0 500000 1 0 0 25 0 1 0 441602393 21798912 4860 33554432000 134512640 134829744 4289613728 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20296/statm: 5322 4860 272 78 0 4608 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 21288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.02
CPU user time (s): 5000
CPU system time (s): 0.018997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 21288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4920
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= 15
involuntary context switches= 13150

runsolver used 7.31489 second user time and 15.4197 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-20 13:47:24
IDJOB=3222026
IDBENCH=83021
IDSOLVER=1637
FILE ID=node136/3222026-1303300044
RUNJOBID= node136-1303289364-19438
PBS_JOBID= 13049595
Free space on /tmp= 71996 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S902286199-017.SATISFIABLE.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3222026-1303300044/watcher-3222026-1303300044 -o /tmp/evaluation-result-3222026-1303300044/solver-3222026-1303300044 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3222026-1303300044.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 598e5ac0f35fb3d353f44669087059bc
RANDOM SEED=254049809

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16279252 kB
Buffers:        637816 kB
Cached:       15606384 kB
SwapCached:          4 kB
Active:        8051468 kB
Inactive:      8271336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16279252 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             448 kB
Writeback:           0 kB
AnonPages:       78316 kB
Mapped:          16312 kB
Slab:           286120 kB
PageTables:       4732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   225748 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= 71992 MiB
End job on node136 at 2011-04-20 15:10:46