Trace number 3218972

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) 5000.11 5000.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S3662714-068-UNKNOWN.cnf
MD5SUM48e79d2b0d6ab8da0627cd3c9f41a435
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark335.462
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
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 515000
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-3218972-1303208004/watcher-3218972-1303208004 -o /tmp/evaluation-result-3218972-1303208004/solver-3218972-1303208004 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3218972-1303208004.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: 8.00 7.86 7.55 3/174 23488
/proc/meminfo: memFree=16100244/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=1744 CPUtime=0 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) D 23486 23488 23456 0 -1 4194304 88 0 0 0 0 0 0 0 25 0 1 0 432401179 1785856 43 33554432000 134512640 134829744 4288267840 18446744073709551615 11320487 0 0 4096 0 18446744071562234166 0 0 17 2 0 0 0
/proc/23488/statm: 436 43 33 78 0 31 0

[startup+0.0377811 s]
/proc/loadavg: 8.00 7.86 7.55 3/174 23488
/proc/meminfo: memFree=16100244/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=1744 CPUtime=0 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) D 23486 23488 23456 0 -1 4194304 88 0 0 0 0 0 0 0 25 0 1 0 432401179 1785856 43 33554432000 134512640 134829744 4288267840 18446744073709551615 11320487 0 0 4096 0 18446744071562234166 0 0 17 2 0 0 0
/proc/23488/statm: 436 43 33 78 0 31 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1744

[startup+0.100758 s]
/proc/loadavg: 8.00 7.86 7.55 3/174 23488
/proc/meminfo: memFree=16100244/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=5380 CPUtime=0.05 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 1005 0 1 0 5 0 0 0 25 0 1 0 432401179 5509120 873 33554432000 134512640 134829744 4288267840 18446744073709551615 134696521 0 0 4096 1026 0 0 0 17 2 0 0 4
/proc/23488/statm: 1345 873 259 78 0 631 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5380

[startup+0.300723 s]
/proc/loadavg: 8.00 7.86 7.55 3/174 23488
/proc/meminfo: memFree=16100244/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=6568 CPUtime=0.25 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 1305 0 1 0 25 0 0 0 25 0 1 0 432401179 6725632 1172 33554432000 134512640 134829744 4288267840 18446744073709551615 11530169 0 0 4096 1026 0 0 0 17 2 0 0 4
/proc/23488/statm: 1642 1172 272 78 0 928 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 6568

[startup+0.70065 s]
/proc/loadavg: 8.00 7.86 7.55 3/174 23488
/proc/meminfo: memFree=16100244/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=7228 CPUtime=0.65 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 1490 0 1 0 65 0 0 0 25 0 1 0 432401179 7401472 1357 33554432000 134512640 134829744 4288267840 18446744073709551615 134661669 0 0 4096 1026 0 0 0 17 2 0 0 4
/proc/23488/statm: 1807 1357 272 78 0 1093 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 7228

[startup+1.50047 s]
/proc/loadavg: 7.52 7.76 7.52 3/178 23496
/proc/meminfo: memFree=16085100/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=7756 CPUtime=1.45 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 1610 0 1 0 145 0 0 0 25 0 1 0 432401179 7942144 1477 33554432000 134512640 134829744 4288267840 18446744073709551615 134678581 0 0 4096 1026 0 0 0 17 2 0 0 4
/proc/23488/statm: 1939 1477 272 78 0 1225 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 7756

[startup+3.10021 s]
/proc/loadavg: 7.52 7.76 7.52 3/178 23496
/proc/meminfo: memFree=16080264/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=8680 CPUtime=3.04 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 1831 0 1 0 304 0 0 0 25 0 1 0 432401179 8888320 1698 33554432000 134512640 134829744 4288267840 18446744073709551615 11530570 0 0 4096 1026 0 0 0 17 2 0 0 4
/proc/23488/statm: 2170 1698 272 78 0 1456 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 8680

[startup+6.30062 s]
/proc/loadavg: 7.52 7.76 7.52 3/178 23496
/proc/meminfo: memFree=16077136/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=9472 CPUtime=6.25 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 2046 0 1 0 625 0 0 0 25 0 1 0 432401179 9699328 1913 33554432000 134512640 134829744 4288267840 18446744073709551615 134661576 0 0 4096 1026 0 0 0 17 2 0 0 4
/proc/23488/statm: 2368 1913 272 78 0 1654 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 9472

[startup+12.7004 s]
/proc/loadavg: 6.67 7.57 7.46 3/178 23496
/proc/meminfo: memFree=16080276/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=7248 CPUtime=12.64 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 3080 0 1 0 1264 0 0 0 25 0 1 0 432401179 7421952 1365 33554432000 134512640 134829744 4288267840 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 2 0 0 4
/proc/23488/statm: 1812 1365 277 78 0 1098 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 7248

[startup+25.5011 s]
/proc/loadavg: 5.95 7.39 7.40 3/178 23496
/proc/meminfo: memFree=16074268/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=10104 CPUtime=25.44 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 3784 0 1 0 2544 0 0 0 25 0 1 0 432401179 10346496 2069 33554432000 134512640 134829744 4288267840 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 2 0 0 4
/proc/23488/statm: 2526 2069 280 78 0 1812 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 10104

[startup+51.1004 s]
/proc/loadavg: 4.60 6.95 7.26 3/178 23497
/proc/meminfo: memFree=16072476/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=10500 CPUtime=51.04 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 3870 0 1 0 5104 0 0 0 25 0 1 0 432401179 10752000 2155 33554432000 134512640 134829744 4288267840 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 2625 2155 280 78 0 1911 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 10500

[startup+102.306 s]
/proc/loadavg: 3.04 6.12 6.95 3/178 23498
/proc/meminfo: memFree=16069348/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=11424 CPUtime=102.25 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 4092 0 1 0 10225 0 0 0 25 0 1 0 432401179 11698176 2377 33554432000 134512640 134829744 4288267840 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 2856 2377 280 78 0 2142 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11424

[startup+162.301 s]
/proc/loadavg: 2.38 5.36 6.64 3/178 23500
/proc/meminfo: memFree=16059776/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=12216 CPUtime=162.24 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 4312 0 1 0 16224 0 0 0 25 0 1 0 432401179 12509184 2597 33554432000 134512640 134829744 4288267840 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 3054 2597 280 78 0 2340 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12216

[startup+222.301 s]
/proc/loadavg: 2.14 4.75 6.34 3/178 23501
/proc/meminfo: memFree=16057516/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=13404 CPUtime=222.24 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 4580 0 1 0 22224 0 0 0 25 0 1 0 432401179 13725696 2865 33554432000 134512640 134829744 4288267840 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 3351 2865 280 78 0 2637 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13404

[startup+282.301 s]
/proc/loadavg: 2.05 4.25 6.07 3/178 23503
/proc/meminfo: memFree=16039380/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=13536 CPUtime=282.24 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 4635 0 1 0 28224 0 0 0 25 0 1 0 432401179 13860864 2920 33554432000 134512640 134829744 4288267840 18446744073709551615 134605753 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 3384 2920 280 78 0 2670 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 13536

[startup+342.301 s]
/proc/loadavg: 2.02 3.83 5.81 3/178 23504
/proc/meminfo: memFree=16039232/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=13668 CPUtime=342.25 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 4661 0 1 0 34225 0 0 0 25 0 1 0 432401179 13996032 2946 33554432000 134512640 134829744 4288267840 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 3417 2946 280 78 0 2703 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 13668

[startup+402.301 s]
/proc/loadavg: 2.05 3.51 5.58 3/178 23506
/proc/meminfo: memFree=16038720/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=14196 CPUtime=402.25 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 4809 0 1 0 40225 0 0 0 25 0 1 0 432401179 14536704 3094 33554432000 134512640 134829744 4288267840 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 3549 3094 280 78 0 2835 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 14196

[startup+462.3 s]
/proc/loadavg: 2.02 3.23 5.35 3/178 23508
/proc/meminfo: memFree=16038444/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=14460 CPUtime=462.25 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 4843 0 1 0 46225 0 0 0 25 0 1 0 432401179 14807040 3128 33554432000 134512640 134829744 4288267840 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 3615 3128 280 78 0 2901 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 14460

[startup+522.3 s]
/proc/loadavg: 2.00 3.01 5.14 3/178 23509
/proc/meminfo: memFree=16028256/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=14988 CPUtime=522.26 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 4994 0 1 0 52225 1 0 0 25 0 1 0 432401179 15347712 3279 33554432000 134512640 134829744 4288267840 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 3747 3279 280 78 0 3033 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 14988

[startup+582.3 s]
/proc/loadavg: 2.00 2.82 4.94 3/178 23511
/proc/meminfo: memFree=16027240/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=15780 CPUtime=582.26 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 5177 0 1 0 58225 1 0 0 25 0 1 0 432401179 16158720 3462 33554432000 134512640 134829744 4288267840 18446744073709551615 134605259 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 3945 3462 280 78 0 3231 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 15780

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.03 2.01 2.05 4/178 23614
/proc/meminfo: memFree=15998384/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=26264 CPUtime=4002.36 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 7770 0 1 0 400230 6 0 0 25 0 1 0 432401179 26894336 6055 33554432000 134512640 134829744 4288267840 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 6566 6055 280 78 0 5852 0
Current children cumulated CPU time (s) 4002.36
Current children cumulated vsize (KiB) 26264

[startup+4062.31 s]
/proc/loadavg: 2.01 2.01 2.04 3/178 23616
/proc/meminfo: memFree=15998476/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=26264 CPUtime=4062.37 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 7770 0 1 0 406231 6 0 0 25 0 1 0 432401179 26894336 6055 33554432000 134512640 134829744 4288267840 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 6566 6055 280 78 0 5852 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 26264

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/178 23617
/proc/meminfo: memFree=15998212/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=26264 CPUtime=4122.37 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 7770 0 1 0 412231 6 0 0 25 0 1 0 432401179 26894336 6055 33554432000 134512640 134829744 4288267840 18446744073709551615 134606621 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 6566 6055 280 78 0 5852 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 26264

[startup+4182.3 s]
/proc/loadavg: 2.08 2.02 2.03 3/178 23619
/proc/meminfo: memFree=15998436/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=26264 CPUtime=4182.37 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 7780 0 1 0 418231 6 0 0 25 0 1 0 432401179 26894336 6065 33554432000 134512640 134829744 4288267840 18446744073709551615 134606560 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 6566 6065 280 78 0 5852 0
Current children cumulated CPU time (s) 4182.37
Current children cumulated vsize (KiB) 26264

[startup+4242.3 s]
/proc/loadavg: 2.03 2.01 2.03 3/178 23620
/proc/meminfo: memFree=15998424/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=26264 CPUtime=4242.37 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 7780 0 1 0 424230 7 0 0 25 0 1 0 432401179 26894336 6065 33554432000 134512640 134829744 4288267840 18446744073709551615 134670304 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 6566 6065 280 78 0 5852 0
Current children cumulated CPU time (s) 4242.37
Current children cumulated vsize (KiB) 26264

[startup+4302.3 s]
/proc/loadavg: 2.01 2.00 2.02 3/178 23622
/proc/meminfo: memFree=15997532/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=27656 CPUtime=4302.37 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 8073 0 1 0 430230 7 0 0 25 0 1 0 432401179 28319744 6358 33554432000 134512640 134829744 4288267840 18446744073709551615 11529973 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 6914 6358 280 78 0 6200 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 27656

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/178 23624
/proc/meminfo: memFree=15997020/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=28072 CPUtime=4362.37 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 8186 0 1 0 436230 7 0 0 25 0 1 0 432401179 28745728 6471 33554432000 134512640 134829744 4288267840 18446744073709551615 134722768 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 7018 6471 280 78 0 6304 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 28072

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/178 23625
/proc/meminfo: memFree=15996512/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=28488 CPUtime=4422.37 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 8282 0 1 0 442230 7 0 0 25 0 1 0 432401179 29171712 6567 33554432000 134512640 134829744 4288267840 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 7122 6567 280 78 0 6408 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 28488

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23627
/proc/meminfo: memFree=15996380/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=28904 CPUtime=4482.38 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 8355 0 1 0 448231 7 0 0 25 0 1 0 432401179 29597696 6640 33554432000 134512640 134829744 4288267840 18446744073709551615 11530097 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 7226 6640 280 78 0 6512 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 28904

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23628
/proc/meminfo: memFree=15995868/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=29464 CPUtime=4542.38 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 8488 0 1 0 454231 7 0 0 25 0 1 0 432401179 30171136 6773 33554432000 134512640 134829744 4288267840 18446744073709551615 134669654 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 7366 6773 280 78 0 6652 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 29464

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23630
/proc/meminfo: memFree=15995240/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=29744 CPUtime=4602.39 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 8566 0 1 0 460232 7 0 0 25 0 1 0 432401179 30457856 6851 33554432000 134512640 134829744 4288267840 18446744073709551615 134723595 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 7436 6851 280 78 0 6722 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 29744

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23632
/proc/meminfo: memFree=15994836/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=30016 CPUtime=4662.38 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 8627 0 1 0 466231 7 0 0 25 0 1 0 432401179 30736384 6912 33554432000 134512640 134829744 4288267840 18446744073709551615 134678278 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 7504 6912 280 78 0 6790 0
Current children cumulated CPU time (s) 4662.38
Current children cumulated vsize (KiB) 30016

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23633
/proc/meminfo: memFree=15994320/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=30864 CPUtime=4722.39 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 8814 0 1 0 472232 7 0 0 25 0 1 0 432401179 31604736 7099 33554432000 134512640 134829744 4288267840 18446744073709551615 134725410 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 7716 7099 280 78 0 7002 0
Current children cumulated CPU time (s) 4722.39
Current children cumulated vsize (KiB) 30864

[startup+4782.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 23635
/proc/meminfo: memFree=15993556/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=31876 CPUtime=4782.38 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 9032 0 1 0 478231 7 0 0 25 0 1 0 432401179 32641024 7317 33554432000 134512640 134829744 4288267840 18446744073709551615 11530104 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 7969 7317 280 78 0 7255 0
Current children cumulated CPU time (s) 4782.38
Current children cumulated vsize (KiB) 31876

[startup+4842.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23636
/proc/meminfo: memFree=15988200/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=37052 CPUtime=4842.38 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 10319 0 1 0 484230 8 0 0 25 0 1 0 432401179 37941248 8604 33554432000 134512640 134829744 4288267840 18446744073709551615 134614874 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 9263 8604 280 78 0 8549 0
Current children cumulated CPU time (s) 4842.38
Current children cumulated vsize (KiB) 37052

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23638
/proc/meminfo: memFree=15988304/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=37052 CPUtime=4902.38 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 10319 0 1 0 490230 8 0 0 25 0 1 0 432401179 37941248 8604 33554432000 134512640 134829744 4288267840 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 9263 8604 280 78 0 8549 0
Current children cumulated CPU time (s) 4902.38
Current children cumulated vsize (KiB) 37052

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23640
/proc/meminfo: memFree=15988272/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=37052 CPUtime=4962.39 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 10319 0 1 0 496231 8 0 0 25 0 1 0 432401179 37941248 8604 33554432000 134512640 134829744 4288267840 18446744073709551615 134661828 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 9263 8604 280 78 0 8549 0
Current children cumulated CPU time (s) 4962.39
Current children cumulated vsize (KiB) 37052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 23642
/proc/meminfo: memFree=16067624/32951124 swapFree=67111528/67111528
[pid=23488] ppid=23486 vsize=37052 CPUtime=5000.09 cores=0,2,4,6
/proc/23488/stat : 23488 (MPhaseSAT_M) R 23486 23488 23456 0 -1 4202496 10320 0 1 0 500001 8 0 0 25 0 1 0 432401179 37941248 8605 33554432000 134512640 134829744 4288267840 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 4
/proc/23488/statm: 9263 8605 280 78 0 8549 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 37052

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): 5000.01
CPU time (s): 5000.11
CPU user time (s): 5000.02
CPU system time (s): 0.090986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 37052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10320
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33
involuntary context switches= 66632

runsolver used 7.40387 second user time and 15.3337 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-19 12:13:24
IDJOB=3218972
IDBENCH=82512
IDSOLVER=1637
FILE ID=node109/3218972-1303208004
RUNJOBID= node109-1303208004-23474
PBS_JOBID= 13032661
Free space on /tmp= 71576 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S3662714-068-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3218972-1303208004/watcher-3218972-1303208004 -o /tmp/evaluation-result-3218972-1303208004/solver-3218972-1303208004 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3218972-1303208004.cnf

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

MD5SUM BENCH= 48e79d2b0d6ab8da0627cd3c9f41a435
RANDOM SEED=1200775319

node109.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	: 5332.74
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:      16100532 kB
Buffers:        763644 kB
Cached:       15658936 kB
SwapCached:          0 kB
Active:        7826412 kB
Inactive:      8663444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16100532 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             832 kB
Writeback:           0 kB
AnonPages:       67004 kB
Mapped:          14332 kB
Slab:           296244 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187168 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= 71576 MiB
End job on node109 at 2011-04-19 13:36:46