Trace number 3221954

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) 5000.07 4999.93

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S216164582-083.UNKNOWN.cnf
MD5SUMac87980bdfffc015f316143175a762b6
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

26.99/27.08	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
26.99/27.08	c input CNF file=HOME/instance-3221954-1303401303.cnf 
26.99/27.08	c Clause#=2769  var#=650  ratio=4 
26.99/27.08	c Simplified clause#=2769 
26.99/27.08	c XOR_varElimination deleted var#=2 clauses#=2742 
26.99/27.08	c inative var#=0 
26.99/27.08	c free var#=631  
26.99/27.08	c local search on 
26.99/27.08	c height=42 age=25 
26.99/27.08	c hybrid solving ... 
26.99/27.08	c switch to march 
26.99/27.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.99/27.08	c stat :: sign balance is biased by 0.411
26.99/27.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.99/27.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 443 duplicate clauses
26.99/27.08	c resolvent_look() :: found 21 resolvents
26.99/27.08	c longest clause has size 5
26.99/27.08	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.99/27.08	c number of free variables = 630
26.99/27.08	c dynamic_preselect_setsize :: off
27.09/27.12	c 0 / 999 NodeCount: 146 
27.19/27.24	c 1 / 999 NodeCount: 1039 
28.89/28.99	c 2 / 999 NodeCount: 11872 
56.89/56.94	c 3 / 999 NodeCount: 101129 
211.50/211.55	c 4 / 999 NodeCount: 627814 
856.82/856.89	c 5 / 999 NodeCount: 2970306 
2970.67/2970.60	c 6 / 999 NodeCount: 11032760

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-3221954-1303401303/watcher-3221954-1303401303 -o /tmp/evaluation-result-3221954-1303401303/solver-3221954-1303401303 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221954-1303401303.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: 1.77 1.95 1.98 1/172 19418
/proc/meminfo: memFree=13195768/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=3260 CPUtime=0 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 383 0 0 0 0 0 0 0 21 0 1 0 432546110 3338240 323 33554432000 134512640 134829744 4290952912 18446744073709551615 134559389 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 815 323 237 78 0 101 0

[startup+0.0652291 s]
/proc/loadavg: 1.77 1.95 1.98 1/172 19418
/proc/meminfo: memFree=13195768/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=3792 CPUtime=0.06 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 548 0 0 0 6 0 0 0 21 0 1 0 432546110 3883008 487 33554432000 134512640 134829744 4290952912 18446744073709551615 134725217 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 948 487 271 78 0 234 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3792

[startup+0.100222 s]
/proc/loadavg: 1.77 1.95 1.98 1/172 19418
/proc/meminfo: memFree=13195768/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=3924 CPUtime=0.09 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 565 0 0 0 9 0 0 0 21 0 1 0 432546110 4018176 504 33554432000 134512640 134829744 4290952912 18446744073709551615 134662127 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 981 504 271 78 0 267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.300187 s]
/proc/loadavg: 1.77 1.95 1.98 1/172 19418
/proc/meminfo: memFree=13195768/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=4056 CPUtime=0.29 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 613 0 0 0 29 0 0 0 22 0 1 0 432546110 4153344 552 33554432000 134512640 134829744 4290952912 18446744073709551615 134719841 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 1014 552 271 78 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4056

[startup+0.700114 s]
/proc/loadavg: 1.77 1.95 1.98 1/172 19418
/proc/meminfo: memFree=13195768/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=4452 CPUtime=0.69 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 699 0 0 0 69 0 0 0 23 0 1 0 432546110 4558848 638 33554432000 134512640 134829744 4290952912 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 1113 638 271 78 0 399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4452

[startup+1.50097 s]
/proc/loadavg: 1.77 1.95 1.98 4/178 19429
/proc/meminfo: memFree=13191948/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=4716 CPUtime=1.49 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 768 0 0 0 149 0 0 0 25 0 1 0 432546110 4829184 707 33554432000 134512640 134829744 4290952912 18446744073709551615 134606569 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 1179 707 274 78 0 465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4716

[startup+3.10068 s]
/proc/loadavg: 1.77 1.95 1.98 3/178 19429
/proc/meminfo: memFree=13191660/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=4716 CPUtime=3.09 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 768 0 0 0 309 0 0 0 25 0 1 0 432546110 4829184 707 33554432000 134512640 134829744 4290952912 18446744073709551615 134606581 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 1179 707 274 78 0 465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4716

[startup+6.30011 s]
/proc/loadavg: 1.78 1.95 1.98 3/178 19429
/proc/meminfo: memFree=13191796/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=4716 CPUtime=6.29 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 768 0 0 0 629 0 0 0 25 0 1 0 432546110 4829184 707 33554432000 134512640 134829744 4290952912 18446744073709551615 134605940 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 1179 707 274 78 0 465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4716

[startup+12.701 s]
/proc/loadavg: 1.80 1.95 1.98 3/178 19430
/proc/meminfo: memFree=13191080/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=4716 CPUtime=12.69 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 778 0 0 0 1269 0 0 0 25 0 1 0 432546110 4829184 717 33554432000 134512640 134829744 4290952912 18446744073709551615 134661386 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 1179 717 274 78 0 465 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4716

[startup+25.5007 s]
/proc/loadavg: 1.84 1.95 1.98 3/178 19430
/proc/meminfo: memFree=13190836/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=5008 CPUtime=25.49 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 823 0 0 0 2549 0 0 0 25 0 1 0 432546110 5128192 762 33554432000 134512640 134829744 4290952912 18446744073709551615 134606459 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 1252 762 275 78 0 538 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5008

[startup+51.1011 s]
/proc/loadavg: 1.90 1.95 1.98 3/178 19431
/proc/meminfo: memFree=13186348/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=9388 CPUtime=51.09 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 1622 0 0 0 5109 0 0 0 25 0 1 0 432546110 9613312 1561 33554432000 134512640 134829744 4290952912 18446744073709551615 134804854 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 2347 1561 305 78 0 1633 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9388

[startup+102.306 s]
/proc/loadavg: 1.95 1.96 1.98 3/178 19432
/proc/meminfo: memFree=13169204/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=16536 CPUtime=102.29 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 2976 0 0 0 10229 0 0 0 25 0 1 0 432546110 16932864 2915 33554432000 134512640 134829744 4290952912 18446744073709551615 134796448 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 4134 2915 305 78 0 3420 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 16536

[startup+162.301 s]
/proc/loadavg: 1.98 1.97 1.98 3/178 19434
/proc/meminfo: memFree=13152296/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=22656 CPUtime=162.3 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 4434 0 0 0 16229 1 0 0 25 0 1 0 432546110 23199744 4373 33554432000 134512640 134829744 4290952912 18446744073709551615 134605814 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 5664 4373 305 78 0 4950 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22656

[startup+222.3 s]
/proc/loadavg: 2.07 1.99 1.99 3/178 19435
/proc/meminfo: memFree=13135624/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=27344 CPUtime=222.3 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 5915 0 0 0 22229 1 0 0 25 0 1 0 432546110 28000256 5854 33554432000 134512640 134829744 4290952912 18446744073709551615 134796485 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 6836 5854 305 78 0 6122 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27344

[startup+282.301 s]
/proc/loadavg: 2.02 1.99 1.99 3/178 19437
/proc/meminfo: memFree=13120704/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=36520 CPUtime=282.3 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 7255 0 0 0 28229 1 0 0 25 0 1 0 432546110 37396480 7194 33554432000 134512640 134829744 4290952912 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 9130 7194 305 78 0 8416 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 36520

[startup+342.301 s]
/proc/loadavg: 2.01 1.99 1.99 3/178 19438
/proc/meminfo: memFree=13105644/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=41336 CPUtime=342.3 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 8716 0 0 0 34229 1 0 0 25 0 1 0 432546110 42328064 8655 33554432000 134512640 134829744 4290952912 18446744073709551615 134796747 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 10334 8655 305 78 0 9620 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41336

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 19449
/proc/meminfo: memFree=13092456/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=46024 CPUtime=402.3 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 9899 0 0 0 40228 2 0 0 25 0 1 0 432546110 47128576 9838 33554432000 134512640 134829744 4290952912 18446744073709551615 134789201 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 11506 9838 305 78 0 10792 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46024

[startup+462.3 s]
/proc/loadavg: 1.78 1.94 1.97 2/172 19468
/proc/meminfo: memFree=13151276/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=50712 CPUtime=462.3 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 11360 0 0 0 46228 2 0 0 25 0 1 0 432546110 51929088 11299 33554432000 134512640 134829744 4290952912 18446744073709551615 134790268 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 12678 11299 305 78 0 11964 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50712

[startup+522.3 s]
/proc/loadavg: 1.28 1.77 1.91 2/172 19469
/proc/meminfo: memFree=13144032/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=64372 CPUtime=522.3 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 13208 0 0 0 52228 2 0 0 25 0 1 0 432546110 65916928 13147 33554432000 134512640 134829744 4290952912 18446744073709551615 134788931 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 16093 13147 305 78 0 15379 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 64372

[startup+582.301 s]
/proc/loadavg: 1.10 1.62 1.85 2/172 19471
/proc/meminfo: memFree=13136156/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=69060 CPUtime=582.31 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 15134 0 0 0 58228 3 0 0 25 0 1 0 432546110 70717440 15073 33554432000 134512640 134829744 4290952912 18446744073709551615 134780220 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 17265 15073 305 78 0 16551 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 69060

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19576
/proc/meminfo: memFree=12721444/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=509120 CPUtime=4062.41 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 118700 0 0 0 406220 21 0 0 25 0 1 0 432546110 521338880 118639 33554432000 134512640 134829744 4290952912 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 127280 118639 305 78 0 126566 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 509120

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19577
/proc/meminfo: memFree=12715092/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=513804 CPUtime=4122.4 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 120323 0 0 0 412219 21 0 0 25 0 1 0 432546110 526135296 120262 33554432000 134512640 134829744 4290952912 18446744073709551615 134747400 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 128451 120262 305 78 0 127737 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 513804

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19579
/proc/meminfo: memFree=12708468/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=518492 CPUtime=4182.41 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 121964 0 0 0 418218 23 0 0 25 0 1 0 432546110 530935808 121903 33554432000 134512640 134829744 4290952912 18446744073709551615 134748289 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 129623 121903 305 78 0 128909 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 518492

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19580
/proc/meminfo: memFree=12702232/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=523180 CPUtime=4242.4 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 123524 0 0 0 424216 24 0 0 25 0 1 0 432546110 535736320 123463 33554432000 134512640 134829744 4290952912 18446744073709551615 134822442 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 130795 123463 305 78 0 130081 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 523180

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19582
/proc/meminfo: memFree=12695608/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=527868 CPUtime=4302.41 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 125196 0 0 0 430216 25 0 0 25 0 1 0 432546110 540536832 125135 33554432000 134512640 134829744 4290952912 18446744073709551615 134789070 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 131967 125135 305 78 0 131253 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 527868

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19584
/proc/meminfo: memFree=12688132/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=532556 CPUtime=4362.41 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 127071 0 0 0 436216 25 0 0 25 0 1 0 432546110 545337344 127010 33554432000 134512640 134829744 4290952912 18446744073709551615 134789129 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 133139 127010 305 78 0 132425 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 532556

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19585
/proc/meminfo: memFree=12681008/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=537244 CPUtime=4422.41 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 128859 0 0 0 442215 26 0 0 25 0 1 0 432546110 550137856 128798 33554432000 134512640 134829744 4290952912 18446744073709551615 134822476 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 134311 128798 305 78 0 133597 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 537244

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19587
/proc/meminfo: memFree=12674156/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=541932 CPUtime=4482.41 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 130638 0 0 0 448215 26 0 0 25 0 1 0 432546110 554938368 130577 33554432000 134512640 134829744 4290952912 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 135483 130577 305 78 0 134769 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 541932

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19588
/proc/meminfo: memFree=12666536/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=551304 CPUtime=4542.42 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 132480 0 0 0 454215 27 0 0 25 0 1 0 432546110 564535296 132419 33554432000 134512640 134829744 4290952912 18446744073709551615 134790236 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 137826 132419 305 78 0 137112 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 551304

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19590
/proc/meminfo: memFree=12659320/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=555992 CPUtime=4602.42 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 134252 0 0 0 460215 27 0 0 25 0 1 0 432546110 569335808 134191 33554432000 134512640 134829744 4290952912 18446744073709551615 134797385 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 138998 134191 305 78 0 138284 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 555992

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19592
/proc/meminfo: memFree=12652324/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=560680 CPUtime=4662.42 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 136040 0 0 0 466215 27 0 0 25 0 1 0 432546110 574136320 135979 33554432000 134512640 134829744 4290952912 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 140170 135979 305 78 0 139456 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 560680

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19593
/proc/meminfo: memFree=12644856/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=565368 CPUtime=4722.42 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 137809 0 0 0 472215 27 0 0 25 0 1 0 432546110 578936832 137748 33554432000 134512640 134829744 4290952912 18446744073709551615 134742680 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 141342 137748 305 78 0 140628 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 565368

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19595
/proc/meminfo: memFree=12637984/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=570056 CPUtime=4782.43 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 139584 0 0 0 478215 28 0 0 25 0 1 0 432546110 583737344 139523 33554432000 134512640 134829744 4290952912 18446744073709551615 134796487 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 142514 139523 305 78 0 141800 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 570056

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19596
/proc/meminfo: memFree=12630880/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=574744 CPUtime=4842.42 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 141293 0 0 0 484214 28 0 0 25 0 1 0 432546110 588537856 141232 33554432000 134512640 134829744 4290952912 18446744073709551615 134762168 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 143686 141232 305 78 0 142972 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 574744

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19598
/proc/meminfo: memFree=12624628/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=579432 CPUtime=4902.42 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 142938 0 0 0 490214 28 0 0 25 0 1 0 432546110 593338368 142877 33554432000 134512640 134829744 4290952912 18446744073709551615 134768477 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 144858 142877 305 78 0 144144 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 579432

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19600
/proc/meminfo: memFree=12617772/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=584120 CPUtime=4962.43 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 144576 0 0 0 496214 29 0 0 25 0 1 0 432546110 598138880 144515 33554432000 134512640 134829744 4290952912 18446744073709551615 134758024 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 146030 144515 305 78 0 145316 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 584120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 19601
/proc/meminfo: memFree=12613904/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=588804 CPUtime=5000.03 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 145582 0 0 0 499974 29 0 0 25 0 1 0 432546110 602935296 145521 33554432000 134512640 134829744 4290952912 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 147201 145521 305 78 0 146487 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 588804

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: 1.00 1.00 1.00 2/172 19601
/proc/meminfo: memFree=12613904/32951124 swapFree=67111528/67111528
[pid=19418] ppid=19416 vsize=588804 CPUtime=5000.03 cores=1,3,5,7
/proc/19418/stat : 19418 (MPhaseSAT_M) R 19416 19418 18613 0 -1 4202496 145582 0 0 0 499974 29 0 0 25 0 1 0 432546110 602935296 145521 33554432000 134512640 134829744 4290952912 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/19418/statm: 147201 145521 305 78 0 146487 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 588804

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.07
CPU user time (s): 4999.75
CPU system time (s): 0.318951
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 588804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.75
system time used= 0.318951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145582
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= 16
involuntary context switches= 3632

runsolver used 6.47501 second user time and 16.2595 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-21 17:55:03
IDJOB=3221954
IDBENCH=83009
IDSOLVER=1637
FILE ID=node145/3221954-1303401303
RUNJOBID= node145-1303401302-19409
PBS_JOBID= 13073122
Free space on /tmp= 70880 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S216164582-083.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221954-1303401303/watcher-3221954-1303401303 -o /tmp/evaluation-result-3221954-1303401303/solver-3221954-1303401303 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221954-1303401303.cnf

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

MD5SUM BENCH= ac87980bdfffc015f316143175a762b6
RANDOM SEED=1369727082

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13196048 kB
Buffers:        727388 kB
Cached:       18605468 kB
SwapCached:          0 kB
Active:        8942264 kB
Inactive:     10453896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13196048 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             560 kB
Writeback:           0 kB
AnonPages:       63328 kB
Mapped:          14488 kB
Slab:           295492 kB
PageTables:       4304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   183748 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= 70880 MiB
End job on node145 at 2011-04-21 19:18:24