Trace number 3095448

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1094982880-055.UNKNOWN.cnf
MD5SUM7bcc4ef0cfce2800562872a802fb17f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark619.499
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

27.89/27.99	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
27.89/27.99	c input CNF file=HOME/instance-3095448-1301752572.cnf 
27.89/27.99	c Clause#=2130  var#=500  ratio=4 
27.89/27.99	c Simplified clause#=2130 
27.89/27.99	c XOR_varElimination deleted var#=1 clauses#=2120 
27.89/27.99	c inative var#=0 
27.89/27.99	c free var#=480  
27.89/27.99	c local search on 
27.89/27.99	c height=30 age=28 
27.89/27.99	c hybrid solving ... 
27.89/27.99	c switch to march 
27.89/27.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.89/27.99	c stat :: sign balance is biased by 0.445
27.89/27.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.89/27.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 555 duplicate clauses
27.89/27.99	c resolvent_look() :: found 66 resolvents
27.89/27.99	c longest clause has size 5
27.89/27.99	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.89/27.99	c number of free variables = 478
27.89/27.99	c dynamic_preselect_setsize :: off
27.99/28.03	c 0 / 999 NodeCount: 145 
27.99/28.09	c 1 / 999 NodeCount: 627 
28.69/28.72	c 2 / 999 NodeCount: 4662 
32.99/33.04	c 3 / 999 NodeCount: 28164 
53.39/53.47	c 4 / 999 NodeCount: 125667 
144.59/144.69	c 5 / 999 NodeCount: 427553 
413.70/413.76	c 6 / 999 NodeCount: 1135699 
960.32/960.36	c 7 / 999 NodeCount: 2415735

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3095448-1301752572/watcher-3095448-1301752572 -o /tmp/evaluation-result-3095448-1301752572/solver-3095448-1301752572 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095448-1301752572.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.93 4.02 3.98 5/193 18393
/proc/meminfo: memFree=20887404/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=524 CPUtime=0 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4194304 73 0 0 0 0 0 0 0 25 0 1 0 286855026 536576 26 33554432000 134512640 134829744 4289043616 18446744073709551615 9806420 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18393/statm: 131 26 20 78 0 24 0

[startup+0.030801 s]
/proc/loadavg: 3.93 4.02 3.98 5/193 18393
/proc/meminfo: memFree=20887404/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=3516 CPUtime=0.02 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 470 0 0 0 2 0 0 0 25 0 1 0 286855026 3600384 408 33554432000 134512640 134829744 4289043616 18446744073709551615 134657656 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 879 408 271 78 0 165 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3516

[startup+0.100792 s]
/proc/loadavg: 3.93 4.02 3.98 5/193 18393
/proc/meminfo: memFree=20887404/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=3780 CPUtime=0.09 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 522 0 0 0 9 0 0 0 25 0 1 0 286855026 3870720 460 33554432000 134512640 134829744 4289043616 18446744073709551615 10018670 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 945 460 271 78 0 231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3780

[startup+0.300752 s]
/proc/loadavg: 3.93 4.02 3.98 5/193 18393
/proc/meminfo: memFree=20887404/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=3912 CPUtime=0.29 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 572 0 0 0 29 0 0 0 25 0 1 0 286855026 4005888 510 33554432000 134512640 134829744 4289043616 18446744073709551615 134657688 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 978 510 271 78 0 264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3912

[startup+0.700681 s]
/proc/loadavg: 3.93 4.02 3.98 5/193 18393
/proc/meminfo: memFree=20887404/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=4308 CPUtime=0.69 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 653 0 0 0 69 0 0 0 25 0 1 0 286855026 4411392 591 33554432000 134512640 134829744 4289043616 18446744073709551615 134662018 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 1077 591 271 78 0 363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4308

[startup+1.50054 s]
/proc/loadavg: 3.93 4.02 3.98 5/194 18394
/proc/meminfo: memFree=20885560/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=4440 CPUtime=1.49 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 704 0 0 0 149 0 0 0 25 0 1 0 286855026 4546560 642 33554432000 134512640 134829744 4289043616 18446744073709551615 134609310 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 1110 642 274 78 0 396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4440

[startup+3.10023 s]
/proc/loadavg: 3.93 4.02 3.98 5/194 18395
/proc/meminfo: memFree=20884968/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=4440 CPUtime=3.09 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 704 0 0 0 309 0 0 0 25 0 1 0 286855026 4546560 642 33554432000 134512640 134829744 4289043616 18446744073709551615 134606581 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 1110 642 274 78 0 396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4440

[startup+6.30064 s]
/proc/loadavg: 3.93 4.02 3.98 5/194 18395
/proc/meminfo: memFree=20884444/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=4440 CPUtime=6.29 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 704 0 0 0 629 0 0 0 25 0 1 0 286855026 4546560 642 33554432000 134512640 134829744 4289043616 18446744073709551615 134606630 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 1110 642 274 78 0 396 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4440

[startup+12.7005 s]
/proc/loadavg: 3.94 4.02 3.98 5/194 18395
/proc/meminfo: memFree=20884192/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=4532 CPUtime=12.69 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 724 0 0 0 1269 0 0 0 25 0 1 0 286855026 4640768 662 33554432000 134512640 134829744 4289043616 18446744073709551615 134661834 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 1133 662 274 78 0 419 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4532

[startup+25.5011 s]
/proc/loadavg: 3.95 4.01 3.98 5/194 18395
/proc/meminfo: memFree=20883460/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=4664 CPUtime=25.49 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 763 0 0 0 2549 0 0 0 25 0 1 0 286855026 4775936 701 33554432000 134512640 134829744 4289043616 18446744073709551615 134610141 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 1166 701 275 78 0 452 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4664

[startup+51.1003 s]
/proc/loadavg: 4.04 4.03 3.99 5/194 18396
/proc/meminfo: memFree=20863976/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=10156 CPUtime=51.09 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 1867 0 0 0 5109 0 0 0 25 0 1 0 286855026 10399744 1783 33554432000 134512640 134829744 4289043616 18446744073709551615 134780284 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 2539 1783 305 78 0 1825 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10156

[startup+102.307 s]
/proc/loadavg: 4.06 4.04 4.00 5/194 18397
/proc/meminfo: memFree=20856652/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=17056 CPUtime=102.29 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 3303 0 0 0 10229 0 0 0 25 0 1 0 286855026 17465344 3219 33554432000 134512640 134829744 4289043616 18446744073709551615 134789117 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 4264 3219 305 78 0 3550 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 17056

[startup+162.301 s]
/proc/loadavg: 4.09 4.05 4.00 5/194 18399
/proc/meminfo: memFree=20849072/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=20936 CPUtime=162.29 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 4604 0 0 0 16229 0 0 0 25 0 1 0 286855026 21438464 4520 33554432000 134512640 134829744 4289043616 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 5234 4520 305 78 0 4520 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20936

[startup+222.301 s]
/proc/loadavg: 4.18 4.09 4.01 5/194 18400
/proc/meminfo: memFree=20836904/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=29068 CPUtime=222.29 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 5876 0 0 0 22229 0 0 0 25 0 1 0 286855026 29765632 5792 33554432000 134512640 134829744 4289043616 18446744073709551615 134606576 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 7267 5792 305 78 0 6553 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29068

[startup+282.301 s]
/proc/loadavg: 4.10 4.08 4.01 5/194 18402
/proc/meminfo: memFree=20829824/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=33888 CPUtime=282.3 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 7139 0 0 0 28229 1 0 0 25 0 1 0 286855026 34701312 7055 33554432000 134512640 134829744 4289043616 18446744073709551615 134607522 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 8472 7055 305 78 0 7758 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 33888

[startup+342.3 s]
/proc/loadavg: 4.13 4.09 4.02 5/194 18413
/proc/meminfo: memFree=20821664/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=38572 CPUtime=342.3 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 8481 0 0 0 34229 1 0 0 25 0 1 0 286855026 39497728 8397 33554432000 134512640 134829744 4289043616 18446744073709551615 134790254 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 9643 8397 305 78 0 8929 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 38572

[startup+402.3 s]
/proc/loadavg: 4.21 4.12 4.03 5/194 18414
/proc/meminfo: memFree=20815564/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=50152 CPUtime=402.3 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 9595 0 0 0 40229 1 0 0 25 0 1 0 286855026 51355648 9511 33554432000 134512640 134829744 4289043616 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 12538 9511 305 78 0 11824 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 50152

[startup+462.3 s]
/proc/loadavg: 4.13 4.11 4.02 5/194 18416
/proc/meminfo: memFree=20788384/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=50152 CPUtime=462.3 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 10922 0 0 0 46229 1 0 0 25 0 1 0 286855026 51355648 10838 33554432000 134512640 134829744 4289043616 18446744073709551615 134768720 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 12538 10838 305 78 0 11824 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50152

[startup+522.3 s]
/proc/loadavg: 4.15 4.12 4.03 5/194 18420
/proc/meminfo: memFree=20770600/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=54840 CPUtime=522.31 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 12171 0 0 0 52229 2 0 0 25 0 1 0 286855026 56156160 12087 33554432000 134512640 134829744 4289043616 18446744073709551615 134605610 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 13710 12087 305 78 0 12996 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 54840

[startup+582.301 s]
/proc/loadavg: 4.05 4.09 4.02 5/194 18422
/proc/meminfo: memFree=20761992/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=59528 CPUtime=582.31 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 13162 0 0 0 58229 2 0 0 25 0 1 0 286855026 60956672 13078 33554432000 134512640 134829744 4289043616 18446744073709551615 134610061 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 14882 13078 305 78 0 14168 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 59528

[startup+642.301 s]
/proc/loadavg: 4.14 4.11 4.03 5/194 18424
/proc/meminfo: memFree=20756640/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=64216 CPUtime=642.31 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 14080 0 0 0 64229 2 0 0 25 0 1 0 286855026 65757184 13996 33554432000 134512640 134829744 4289043616 18446744073709551615 134792137 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 16054 13996 305 78 0 15340 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 64216

[startup+702.301 s]
/proc/loadavg: 4.05 4.08 4.02 5/194 18425
/proc/meminfo: memFree=20748800/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=64216 CPUtime=702.31 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 15379 0 0 0 70229 2 0 0 25 0 1 0 286855026 65757184 15295 33554432000 134512640 134829744 4289043616 18446744073709551615 134780228 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 16054 15295 305 78 0 15340 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 64216

[startup+762.307 s]
/proc/loadavg: 4.02 4.07 4.02 5/194 18427
/proc/meminfo: memFree=20738492/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=82824 CPUtime=762.31 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 16422 0 0 0 76229 2 0 0 25 0 1 0 286855026 84811776 16338 33554432000 134512640 134829744 4289043616 18446744073709551615 134605603 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 20706 16338 305 78 0 19992 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 82824

[startup+822.301 s]
/proc/loadavg: 4.08 4.07 4.02 5/194 18455
/proc/meminfo: memFree=20776300/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=87512 CPUtime=822.32 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 17532 0 0 0 82229 3 0 0 25 0 1 0 286855026 89612288 17448 33554432000 134512640 134829744 4289043616 18446744073709551615 134796549 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 21878 17448 305 78 0 21164 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 87512

[startup+882.3 s]
/proc/loadavg: 4.15 4.08 4.02 5/194 18457
/proc/meminfo: memFree=20770296/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=87512 CPUtime=882.32 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 18501 0 0 0 88229 3 0 0 25 0 1 0 286855026 89612288 18417 33554432000 134512640 134829744 4289043616 18446744073709551615 134762174 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 21878 18417 305 78 0 21164 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 87512

[startup+942.3 s]
/proc/loadavg: 4.21 4.10 4.03 5/194 18459
/proc/meminfo: memFree=20752916/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=92200 CPUtime=942.32 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 19596 0 0 0 94229 3 0 0 25 0 1 0 286855026 94412800 19512 33554432000 134512640 134829744 4289043616 18446744073709551615 134789108 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 23050 19512 305 78 0 22336 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 92200

[startup+1002.3 s]
/proc/loadavg: 4.08 4.08 4.02 5/194 18460
/proc/meminfo: memFree=20737268/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=96884 CPUtime=1002.32 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 20948 0 0 0 100229 3 0 0 25 0 1 0 286855026 99209216 20864 33554432000 134512640 134829744 4289043616 18446744073709551615 134822528 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 24221 20864 305 78 0 23507 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 96884

[startup+1062.3 s]
/proc/loadavg: 4.03 4.06 4.01 5/194 18462
/proc/meminfo: memFree=20728072/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=101572 CPUtime=1062.32 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 22489 0 0 0 106229 3 0 0 25 0 1 0 286855026 104009728 22405 33554432000 134512640 134829744 4289043616 18446744073709551615 134789181 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 25393 22405 305 78 0 24679 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 101572

[startup+1122.3 s]
/proc/loadavg: 4.01 4.05 4.01 5/194 18463
/proc/meminfo: memFree=20703616/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=106260 CPUtime=1122.32 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 24128 0 0 0 112229 3 0 0 25 0 1 0 286855026 108810240 24044 33554432000 134512640 134829744 4289043616 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 26565 24044 305 78 0 25851 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 106260

[startup+1182.3 s]
/proc/loadavg: 4.00 4.04 4.00 5/194 18465
/proc/meminfo: memFree=20695040/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=110948 CPUtime=1182.33 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 25749 0 0 0 118229 4 0 0 25 0 1 0 286855026 113610752 25665 33554432000 134512640 134829744 4289043616 18446744073709551615 134789083 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 27737 25665 305 78 0 27023 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 110948

[startup+1242.3 s]
/proc/loadavg: 4.06 4.04 4.00 5/194 18577
/proc/meminfo: memFree=20831076/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=115636 CPUtime=1242.32 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 27318 0 0 0 124228 4 0 0 25 0 1 0 286855026 118411264 27234 33554432000 134512640 134829744 4289043616 18446744073709551615 134796505 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 28909 27234 305 78 0 28195 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 115636



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 18578
/proc/meminfo: memFree=20817856/32951124 swapFree=67111528/67111528
[pid=18393] ppid=18391 vsize=147896 CPUtime=1300.03 cores=5,7
/proc/18393/stat : 18393 (MPhaseSAT_M) R 18391 18393 17826 0 -1 4202496 28826 0 0 0 129998 5 0 0 25 0 1 0 286855026 151445504 28742 33554432000 134512640 134829744 4289043616 18446744073709551615 134822442 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18393/statm: 36974 28742 305 78 0 36260 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 147896

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.05999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 147896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28826
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= 14
involuntary context switches= 890

runsolver used 1.91071 second user time and 4.01139 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 15:56:12
IDJOB=3095448
IDBENCH=82730
IDSOLVER=1522
FILE ID=node135/3095448-1301752572
RUNJOBID= node135-1301748568-17847
PBS_JOBID= 12841002
Free space on /tmp= 71876 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1094982880-055.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095448-1301752572/watcher-3095448-1301752572 -o /tmp/evaluation-result-3095448-1301752572/solver-3095448-1301752572 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095448-1301752572.cnf

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

MD5SUM BENCH= 7bcc4ef0cfce2800562872a802fb17f2
RANDOM SEED=2134667078

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20887684 kB
Buffers:        373724 kB
Cached:       11260040 kB
SwapCached:          0 kB
Active:        8034508 kB
Inactive:      3749428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20887684 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             392 kB
Writeback:           0 kB
AnonPages:      149896 kB
Mapped:          16868 kB
Slab:           217712 kB
PageTables:       5532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   340676 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71880 MiB
End job on node135 at 2011-04-02 16:17:54