Trace number 3220082

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) 5000.04 4999.91

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S415002759-031-UNKNOWN.cnf
MD5SUM6d4469ea6d617a494594ad07b4996367
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 variables300
Number of clauses25500
Sum of the clauses size178500
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 525500

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-3220082-1303274281/watcher-3220082-1303274281 -o /tmp/evaluation-result-3220082-1303274281/solver-3220082-1303274281 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220082-1303274281.cnf 

running on 4 cores: 1,3,5,7

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: 1.92 1.98 1.99 1/175 11316
/proc/meminfo: memFree=23497876/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=3740 CPUtime=0 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 439027843 3829760 273 33554432000 134512640 134829744 4287361808 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 935 273 225 78 0 221 0

[startup+0.0504569 s]
/proc/loadavg: 1.92 1.98 1.99 1/175 11316
/proc/meminfo: memFree=23497876/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=5340 CPUtime=0.04 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 1078 0 0 0 4 0 0 0 25 0 1 0 439027843 5468160 843 33554432000 134512640 134829744 4287361808 18446744073709551615 134537231 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 1335 843 237 78 0 621 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5340

[startup+0.100448 s]
/proc/loadavg: 1.92 1.98 1.99 1/175 11316
/proc/meminfo: memFree=23497876/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=5932 CPUtime=0.09 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 3326 0 0 0 9 0 0 0 25 0 1 0 439027843 6074368 991 33554432000 134512640 134829744 4287361808 18446744073709551615 3327484 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 1483 991 253 78 0 769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5932

[startup+0.300412 s]
/proc/loadavg: 1.92 1.98 1.99 1/175 11316
/proc/meminfo: memFree=23497876/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=8340 CPUtime=0.29 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 3969 0 0 0 29 0 0 0 25 0 1 0 439027843 8540160 1632 33554432000 134512640 134829744 4287361808 18446744073709551615 134657320 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 2085 1632 270 78 0 1371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8340

[startup+0.700341 s]
/proc/loadavg: 1.92 1.98 1.99 1/175 11316
/proc/meminfo: memFree=23497876/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=8868 CPUtime=0.69 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 4072 0 0 0 69 0 0 0 25 0 1 0 439027843 9080832 1735 33554432000 134512640 134829744 4287361808 18446744073709551615 134661368 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 2217 1735 270 78 0 1503 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8868

[startup+1.50028 s]
/proc/loadavg: 1.92 1.98 1.99 2/173 11334
/proc/meminfo: memFree=23493164/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=9664 CPUtime=1.49 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 4276 0 0 0 149 0 0 0 25 0 1 0 439027843 9895936 1939 33554432000 134512640 134829744 4287361808 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 2416 1939 270 78 0 1702 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9664

[startup+3.10091 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 11344
/proc/meminfo: memFree=23450096/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=11312 CPUtime=3.09 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 4682 0 0 0 309 0 0 0 25 0 1 0 439027843 11583488 2345 33554432000 134512640 134829744 4287361808 18446744073709551615 134605857 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 2828 2345 273 78 0 2114 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11312

[startup+6.30034 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 11344
/proc/meminfo: memFree=23447156/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=11312 CPUtime=6.29 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 4682 0 0 0 629 0 0 0 25 0 1 0 439027843 11583488 2345 33554432000 134512640 134829744 4287361808 18446744073709551615 134605692 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 2828 2345 273 78 0 2114 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11312

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 11345
/proc/meminfo: memFree=23434904/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=11312 CPUtime=12.69 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 4682 0 0 0 1269 0 0 0 25 0 1 0 439027843 11583488 2345 33554432000 134512640 134829744 4287361808 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 2828 2345 273 78 0 2114 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11312

[startup+25.5009 s]
/proc/loadavg: 1.95 1.98 1.99 3/178 11345
/proc/meminfo: memFree=23417920/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=11708 CPUtime=25.49 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 4769 0 0 0 2549 0 0 0 25 0 1 0 439027843 11988992 2432 33554432000 134512640 134829744 4287361808 18446744073709551615 134681769 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 2927 2432 273 78 0 2213 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11708

[startup+51.1004 s]
/proc/loadavg: 1.96 1.98 1.99 3/178 11346
/proc/meminfo: memFree=23439916/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=11704 CPUtime=51.09 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 4769 0 0 0 5109 0 0 0 25 0 1 0 439027843 11984896 2432 33554432000 134512640 134829744 4287361808 18446744073709551615 134606621 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 2926 2432 273 78 0 2212 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11704

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/178 11347
/proc/meminfo: memFree=23391668/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=12244 CPUtime=102.3 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 4889 0 0 0 10230 0 0 0 25 0 1 0 439027843 12537856 2552 33554432000 134512640 134829744 4287361808 18446744073709551615 134606084 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 3061 2552 273 78 0 2347 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12244

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 11349
/proc/meminfo: memFree=23379384/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=13436 CPUtime=162.29 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 5202 0 0 0 16229 0 0 0 25 0 1 0 439027843 13758464 2865 33554432000 134512640 134829744 4287361808 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 3359 2865 273 78 0 2645 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13436

[startup+222.301 s]
/proc/loadavg: 2.05 2.00 2.00 3/178 11350
/proc/meminfo: memFree=23378856/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=14368 CPUtime=222.29 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 5432 0 0 0 22229 0 0 0 25 0 1 0 439027843 14712832 3095 33554432000 134512640 134829744 4287361808 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 3592 3095 273 78 0 2878 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 14368

[startup+282.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/178 11352
/proc/meminfo: memFree=23378228/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=15448 CPUtime=282.3 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 5702 0 0 0 28230 0 0 0 25 0 1 0 439027843 15818752 3365 33554432000 134512640 134829744 4287361808 18446744073709551615 134661680 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 3862 3365 273 78 0 3148 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 15448

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11353
/proc/meminfo: memFree=23377356/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=16268 CPUtime=342.3 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 5877 0 0 0 34230 0 0 0 25 0 1 0 439027843 16658432 3540 33554432000 134512640 134829744 4287361808 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 4067 3540 273 78 0 3353 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16268

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11355
/proc/meminfo: memFree=23357616/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=16932 CPUtime=402.3 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 6047 0 0 0 40230 0 0 0 25 0 1 0 439027843 17338368 3710 33554432000 134512640 134829744 4287361808 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 4233 3710 273 78 0 3519 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 16932

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11357
/proc/meminfo: memFree=23357348/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=17352 CPUtime=462.3 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 6141 0 0 0 46230 0 0 0 25 0 1 0 439027843 17768448 3804 33554432000 134512640 134829744 4287361808 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 4338 3804 273 78 0 3624 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 17352

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11358
/proc/meminfo: memFree=23356840/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=17884 CPUtime=522.3 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 6272 0 0 0 52230 0 0 0 25 0 1 0 439027843 18313216 3935 33554432000 134512640 134829744 4287361808 18446744073709551615 134605952 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 4471 3935 273 78 0 3757 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 17884

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11360
/proc/meminfo: memFree=23356332/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=18444 CPUtime=582.3 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 6380 0 0 0 58230 0 0 0 25 0 1 0 439027843 18886656 4043 33554432000 134512640 134829744 4287361808 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 4611 4043 273 78 0 3897 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 18444

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11465
/proc/meminfo: memFree=23141496/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4062.4 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9030 0 0 0 406239 1 0 0 25 0 1 0 439027843 29413376 6693 33554432000 134512640 134829744 4287361808 18446744073709551615 134722430 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6693 273 78 0 6467 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 28724

[startup+4122.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 11466
/proc/meminfo: memFree=23141476/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4122.4 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9030 0 0 0 412239 1 0 0 25 0 1 0 439027843 29413376 6693 33554432000 134512640 134829744 4287361808 18446744073709551615 134678445 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6693 273 78 0 6467 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 28724

[startup+4182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 11468
/proc/meminfo: memFree=23141712/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4182.4 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9030 0 0 0 418239 1 0 0 25 0 1 0 439027843 29413376 6693 33554432000 134512640 134829744 4287361808 18446744073709551615 134661457 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6693 273 78 0 6467 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 28724

[startup+4242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 11469
/proc/meminfo: memFree=23141452/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4242.4 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9030 0 0 0 424239 1 0 0 25 0 1 0 439027843 29413376 6693 33554432000 134512640 134829744 4287361808 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6693 273 78 0 6467 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 28724

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11471
/proc/meminfo: memFree=23141568/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4302.4 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9030 0 0 0 430239 1 0 0 25 0 1 0 439027843 29413376 6693 33554432000 134512640 134829744 4287361808 18446744073709551615 3067627 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6693 273 78 0 6467 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 28724

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11473
/proc/meminfo: memFree=23141436/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4362.4 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9030 0 0 0 436239 1 0 0 25 0 1 0 439027843 29413376 6693 33554432000 134512640 134829744 4287361808 18446744073709551615 134669058 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6693 273 78 0 6467 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 28724

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11474
/proc/meminfo: memFree=23141676/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4422.4 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9030 0 0 0 442239 1 0 0 25 0 1 0 439027843 29413376 6693 33554432000 134512640 134829744 4287361808 18446744073709551615 134661860 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6693 273 78 0 6467 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 28724

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11476
/proc/meminfo: memFree=23141412/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4482.4 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9030 0 0 0 448239 1 0 0 25 0 1 0 439027843 29413376 6693 33554432000 134512640 134829744 4287361808 18446744073709551615 134623165 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6693 273 78 0 6467 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 28724

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11477
/proc/meminfo: memFree=23141520/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4542.41 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9030 0 0 0 454240 1 0 0 25 0 1 0 439027843 29413376 6693 33554432000 134512640 134829744 4287361808 18446744073709551615 134661467 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6693 273 78 0 6467 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 28724

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11479
/proc/meminfo: memFree=23141496/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4602.41 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9030 0 0 0 460240 1 0 0 25 0 1 0 439027843 29413376 6693 33554432000 134512640 134829744 4287361808 18446744073709551615 3067612 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6693 273 78 0 6467 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 28724

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11481
/proc/meminfo: memFree=23141368/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4662.41 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9030 0 0 0 466240 1 0 0 25 0 1 0 439027843 29413376 6693 33554432000 134512640 134829744 4287361808 18446744073709551615 3068240 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6693 273 78 0 6467 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 28724

[startup+4722.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 11482
/proc/meminfo: memFree=23141228/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4722.42 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9030 0 0 0 472241 1 0 0 25 0 1 0 439027843 29413376 6693 33554432000 134512640 134829744 4287361808 18446744073709551615 134723502 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6693 273 78 0 6467 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 28724

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 11484
/proc/meminfo: memFree=23141348/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4782.41 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9030 0 0 0 478240 1 0 0 25 0 1 0 439027843 29413376 6693 33554432000 134512640 134829744 4287361808 18446744073709551615 134722610 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6693 273 78 0 6467 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 28724

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11485
/proc/meminfo: memFree=23141460/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28724 CPUtime=4842.41 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9032 0 0 0 484240 1 0 0 25 0 1 0 439027843 29413376 6695 33554432000 134512640 134829744 4287361808 18446744073709551615 3067764 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7181 6695 273 78 0 6467 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 28724

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11487
/proc/meminfo: memFree=23141576/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=29348 CPUtime=4902.42 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9121 0 0 0 490241 1 0 0 25 0 1 0 439027843 30052352 6784 33554432000 134512640 134829744 4287361808 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7337 6784 273 78 0 6623 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 29348

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11489
/proc/meminfo: memFree=23141196/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=30308 CPUtime=4962.42 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9288 0 0 0 496241 1 0 0 25 0 1 0 439027843 31035392 6951 33554432000 134512640 134829744 4287361808 18446744073709551615 3068138 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7577 6951 273 78 0 6863 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 30308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11499
/proc/meminfo: memFree=23141068/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28820 CPUtime=5000.02 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9323 0 0 0 500001 1 0 0 25 0 1 0 439027843 29511680 6719 33554432000 134512640 134829744 4287361808 18446744073709551615 134678445 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7205 6719 273 78 0 6491 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 28820

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: 2.00 2.00 2.00 3/178 11499
/proc/meminfo: memFree=23141068/32950904 swapFree=67082280/67111528
[pid=11316] ppid=11314 vsize=28820 CPUtime=5000.02 cores=1,3,5,7
/proc/11316/stat : 11316 (MPhaseSAT_M) R 11314 11316 10219 0 -1 4202496 9323 0 0 0 500001 1 0 0 25 0 1 0 439027843 29511680 6719 33554432000 134512640 134829744 4287361808 18446744073709551615 134678445 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/11316/statm: 7205 6719 273 78 0 6491 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 28820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.04
CPU user time (s): 5000.02
CPU system time (s): 0.017997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 30468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9323
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= 8065

runsolver used 7.2179 second user time and 16.2865 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-20 06:38:01
IDJOB=3220082
IDBENCH=82697
IDSOLVER=1637
FILE ID=node121/3220082-1303274281
RUNJOBID= node121-1303259273-10238
PBS_JOBID= 13049505
Free space on /tmp= 72076 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S415002759-031-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220082-1303274281/watcher-3220082-1303274281 -o /tmp/evaluation-result-3220082-1303274281/solver-3220082-1303274281 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220082-1303274281.cnf

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

MD5SUM BENCH= 6d4469ea6d617a494594ad07b4996367
RANDOM SEED=1446271944

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      23498156 kB
Buffers:        440712 kB
Cached:        8711888 kB
SwapCached:       2780 kB
Active:        6225116 kB
Inactive:      2966740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      23498156 kB
SwapTotal:    67111528 kB
SwapFree:     67082280 kB
Dirty:            1184 kB
Writeback:           0 kB
AnonPages:       37816 kB
Mapped:          14136 kB
Slab:           198204 kB
PageTables:       4648 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   218504 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= 72072 MiB
End job on node121 at 2011-04-20 08:01:23