Trace number 3095426

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S250627100-039.UNKNOWN.cnf
MD5SUM68db236c1470208d12f1f4e80de80849
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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

134.89/134.90	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
134.89/134.90	c input CNF file=HOME/instance-3095426-1301752493.cnf 
134.89/134.90	c Clause#=6230  var#=70  ratio=89 
134.89/134.90	c Simplified clause#=6230 
134.89/134.90	c XOR_varElimination deleted var#=0 clauses#=6230 
134.89/134.90	c inative var#=0 
134.89/134.90	c free var#=70  
134.89/134.90	c local search on 
134.89/134.90	c height=22 age=47 
134.89/134.90	c hybrid solving ... 
134.89/134.90	c switch to march 
134.89/134.90	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
134.89/134.90	c stat :: sign balance is biased by 0.009
134.89/134.90	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
134.89/134.90	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
134.89/134.90	c longest clause has size 7
134.89/134.90	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
134.89/134.90	c number of free variables = 70
134.89/134.90	c dynamic_preselect_setsize :: off
134.89/134.94	c 0 / 999 NodeCount: 148 
134.99/135.02	c 1 / 999 NodeCount: 531 
135.59/135.62	c 2 / 999 NodeCount: 3778 
139.09/139.19	c 3 / 999 NodeCount: 23407 
155.29/155.39	c 4 / 999 NodeCount: 109732 
229.90/229.98	c 5 / 999 NodeCount: 400165 
650.18/650.25	c 6 / 999 NodeCount: 1158802

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-3095426-1301752493/watcher-3095426-1301752493 -o /tmp/evaluation-result-3095426-1301752493/solver-3095426-1301752493 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095426-1301752493.cnf 

running on 2 cores: 1,3

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 4.00 3.91 4/189 26532
/proc/meminfo: memFree=22518356/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=3288 CPUtime=0 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 339 0 0 0 0 0 0 0 25 0 1 0 286850027 3366912 278 33554432000 134512640 134829744 4289405952 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 822 279 225 78 0 108 0

[startup+0.02543 s]
/proc/loadavg: 3.93 4.00 3.91 4/189 26532
/proc/meminfo: memFree=22518356/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=4016 CPUtime=0.02 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 631 0 0 0 2 0 0 0 25 0 1 0 286850027 4112384 526 33554432000 134512640 134829744 4289405952 18446744073709551615 134629559 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 1004 526 261 78 0 290 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4016

[startup+0.10042 s]
/proc/loadavg: 3.93 4.00 3.91 4/189 26532
/proc/meminfo: memFree=22518356/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=4436 CPUtime=0.09 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 811 0 0 0 9 0 0 0 25 0 1 0 286850027 4542464 638 33554432000 134512640 134829744 4289405952 18446744073709551615 134722615 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 1109 638 270 78 0 395 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4436

[startup+0.300381 s]
/proc/loadavg: 3.93 4.00 3.91 4/189 26532
/proc/meminfo: memFree=22518356/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=4700 CPUtime=0.29 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 879 0 0 0 29 0 0 0 25 0 1 0 286850027 4812800 706 33554432000 134512640 134829744 4289405952 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 1175 706 270 78 0 461 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4700

[startup+0.700308 s]
/proc/loadavg: 3.93 4.00 3.91 4/189 26532
/proc/meminfo: memFree=22518356/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=4964 CPUtime=0.69 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 955 0 0 0 69 0 0 0 25 0 1 0 286850027 5083136 782 33554432000 134512640 134829744 4289405952 18446744073709551615 134661856 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 1241 782 270 78 0 527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4964

[startup+1.50016 s]
/proc/loadavg: 3.93 4.00 3.91 5/190 26533
/proc/meminfo: memFree=22515648/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=5376 CPUtime=1.49 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 1035 0 0 0 149 0 0 0 25 0 1 0 286850027 5505024 862 33554432000 134512640 134829744 4289405952 18446744073709551615 134606533 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 1344 862 273 78 0 630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5376

[startup+3.10088 s]
/proc/loadavg: 3.93 4.00 3.91 5/190 26533
/proc/meminfo: memFree=22515028/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=5376 CPUtime=3.09 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 1035 0 0 0 309 0 0 0 25 0 1 0 286850027 5505024 862 33554432000 134512640 134829744 4289405952 18446744073709551615 134606508 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 1344 862 273 78 0 630 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5376

[startup+6.30028 s]
/proc/loadavg: 3.94 4.00 3.91 5/190 26533
/proc/meminfo: memFree=22515120/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=5376 CPUtime=6.29 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 1035 0 0 0 629 0 0 0 25 0 1 0 286850027 5505024 862 33554432000 134512640 134829744 4289405952 18446744073709551615 134606348 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 1344 862 273 78 0 630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5376

[startup+12.7001 s]
/proc/loadavg: 3.94 4.00 3.91 5/190 26533
/proc/meminfo: memFree=22514264/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=5376 CPUtime=12.69 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 1035 0 0 0 1269 0 0 0 25 0 1 0 286850027 5505024 862 33554432000 134512640 134829744 4289405952 18446744073709551615 134607631 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 1344 862 273 78 0 630 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5376

[startup+25.5008 s]
/proc/loadavg: 3.95 4.00 3.91 5/190 26561
/proc/meminfo: memFree=22648900/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=5376 CPUtime=25.49 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 1035 0 0 0 2549 0 0 0 25 0 1 0 286850027 5505024 862 33554432000 134512640 134829744 4289405952 18446744073709551615 134605332 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 1344 862 273 78 0 630 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5376

[startup+51.1011 s]
/proc/loadavg: 3.97 4.00 3.91 5/190 26589
/proc/meminfo: memFree=22647760/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=5376 CPUtime=51.1 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 1035 0 0 0 5110 0 0 0 25 0 1 0 286850027 5505024 862 33554432000 134512640 134829744 4289405952 18446744073709551615 134606576 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 1344 862 273 78 0 630 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5376

[startup+102.307 s]
/proc/loadavg: 3.98 4.00 3.91 5/190 26591
/proc/meminfo: memFree=22640392/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=5680 CPUtime=102.3 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 1092 0 0 0 10230 0 0 0 25 0 1 0 286850027 5816320 919 33554432000 134512640 134829744 4289405952 18446744073709551615 134609700 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 1420 919 274 78 0 706 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5680

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26619
/proc/meminfo: memFree=22642952/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=10396 CPUtime=162.29 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 2337 0 0 0 16229 0 0 0 25 0 1 0 286850027 10645504 2056 33554432000 134512640 134829744 4289405952 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 2599 2056 304 78 0 1885 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 10396

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26648
/proc/meminfo: memFree=22632712/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=18588 CPUtime=222.3 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 3711 0 0 0 22229 1 0 0 25 0 1 0 286850027 19034112 3430 33554432000 134512640 134829744 4289405952 18446744073709551615 134605865 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 4647 3430 304 78 0 3933 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18588

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26649
/proc/meminfo: memFree=22623716/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=23276 CPUtime=282.29 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 4851 0 0 0 28228 1 0 0 25 0 1 0 286850027 23834624 4570 33554432000 134512640 134829744 4289405952 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 5819 4570 304 78 0 5105 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 23276

[startup+342.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26651
/proc/meminfo: memFree=22614616/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=28428 CPUtime=342.28 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 6081 0 0 0 34227 1 0 0 25 0 1 0 286850027 29110272 5800 33554432000 134512640 134829744 4289405952 18446744073709551615 134606581 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 7107 5800 304 78 0 6393 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 28428

[startup+402.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26662
/proc/meminfo: memFree=22600628/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=33112 CPUtime=402.29 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 6842 0 0 0 40227 2 0 0 25 0 1 0 286850027 33906688 6561 33554432000 134512640 134829744 4289405952 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 8278 6561 304 78 0 7564 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 33112

[startup+462.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26663
/proc/meminfo: memFree=22589060/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=33112 CPUtime=462.28 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 7303 0 0 0 46226 2 0 0 25 0 1 0 286850027 33906688 7022 33554432000 134512640 134829744 4289405952 18446744073709551615 134605947 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 8278 7022 304 78 0 7564 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 33112

[startup+522.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26665
/proc/meminfo: memFree=22580848/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=33112 CPUtime=522.28 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 7919 0 0 0 52226 2 0 0 25 0 1 0 286850027 33906688 7638 33554432000 134512640 134829744 4289405952 18446744073709551615 134605484 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 8278 7638 304 78 0 7564 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 33112

[startup+582.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26669
/proc/meminfo: memFree=22571916/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=37800 CPUtime=582.28 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 8230 0 0 0 58226 2 0 0 25 0 1 0 286850027 38707200 7949 33554432000 134512640 134829744 4289405952 18446744073709551615 134605940 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 9450 7949 304 78 0 8736 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 37800

[startup+642.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 26671
/proc/meminfo: memFree=22565332/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=37800 CPUtime=642.28 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 8362 0 0 0 64226 2 0 0 25 0 1 0 286850027 38707200 8081 33554432000 134512640 134829744 4289405952 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 9450 8081 304 78 0 8736 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 37800

[startup+702.301 s]
/proc/loadavg: 4.06 4.02 3.91 5/190 26673
/proc/meminfo: memFree=22557864/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=42952 CPUtime=702.27 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 9373 0 0 0 70225 2 0 0 25 0 1 0 286850027 43982848 9092 33554432000 134512640 134829744 4289405952 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 10738 9092 304 78 0 10024 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 42952

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 26674
/proc/meminfo: memFree=22548288/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=47640 CPUtime=762.27 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 10563 0 0 0 76225 2 0 0 25 0 1 0 286850027 48783360 10282 33554432000 134512640 134829744 4289405952 18446744073709551615 134606312 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 11910 10282 304 78 0 11196 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 47640

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26676
/proc/meminfo: memFree=22537848/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=47640 CPUtime=822.27 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 11213 0 0 0 82225 2 0 0 25 0 1 0 286850027 48783360 10932 33554432000 134512640 134829744 4289405952 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 11910 10932 304 78 0 11196 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 47640

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26677
/proc/meminfo: memFree=22526528/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=52328 CPUtime=882.28 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 12368 0 0 0 88225 3 0 0 25 0 1 0 286850027 53583872 12087 33554432000 134512640 134829744 4289405952 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 13082 12087 304 78 0 12368 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 52328

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26679
/proc/meminfo: memFree=22520552/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=57016 CPUtime=942.27 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 12947 0 0 0 94224 3 0 0 25 0 1 0 286850027 58384384 12666 33554432000 134512640 134829744 4289405952 18446744073709551615 134606115 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 14254 12666 304 78 0 13540 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 57016

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26681
/proc/meminfo: memFree=22511588/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=57016 CPUtime=1002.27 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 13352 0 0 0 100224 3 0 0 25 0 1 0 286850027 58384384 13071 33554432000 134512640 134829744 4289405952 18446744073709551615 134605836 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 14254 13071 304 78 0 13540 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 57016

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26682
/proc/meminfo: memFree=22498424/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=61704 CPUtime=1062.27 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 14267 0 0 0 106224 3 0 0 25 0 1 0 286850027 63184896 13986 33554432000 134512640 134829744 4289405952 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 15426 13986 304 78 0 14712 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 61704

[startup+1122.3 s]
/proc/loadavg: 3.96 3.98 3.91 5/190 26712
/proc/meminfo: memFree=22509200/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=61704 CPUtime=1122.27 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 14663 0 0 0 112224 3 0 0 25 0 1 0 286850027 63184896 14382 33554432000 134512640 134829744 4289405952 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 15426 14382 304 78 0 14712 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 61704

[startup+1182.3 s]
/proc/loadavg: 3.98 3.98 3.91 5/190 26713
/proc/meminfo: memFree=22493544/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=66392 CPUtime=1182.28 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 15226 0 0 0 118225 3 0 0 25 0 1 0 286850027 67985408 14945 33554432000 134512640 134829744 4289405952 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 16598 14945 304 78 0 15884 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 66392

[startup+1242.3 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 26715
/proc/meminfo: memFree=22475040/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=66392 CPUtime=1242.27 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 15588 0 0 0 124224 3 0 0 25 0 1 0 286850027 67985408 15307 33554432000 134512640 134829744 4289405952 18446744073709551615 134605797 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 16598 15307 304 78 0 15884 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 66392



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 26716
/proc/meminfo: memFree=22455308/32951124 swapFree=67111528/67111528
[pid=26532] ppid=26530 vsize=67316 CPUtime=1299.98 cores=1,3
/proc/26532/stat : 26532 (MPhaseSAT_M) R 26530 26532 26021 0 -1 4202496 15815 0 0 0 129995 3 0 0 25 0 1 0 286850027 68931584 15534 33554432000 134512640 134829744 4289405952 18446744073709551615 134605484 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26532/statm: 16829 15534 304 78 0 16115 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 67316

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): 1299.99
CPU user time (s): 1299.96
CPU system time (s): 0.036994
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 67316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15815
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= 8
involuntary context switches= 3277

runsolver used 1.9427 second user time and 4.07938 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 15:54:53
IDJOB=3095426
IDBENCH=82708
IDSOLVER=1522
FILE ID=node109/3095426-1301752493
RUNJOBID= node109-1301748582-26042
PBS_JOBID= 12841028
Free space on /tmp= 72056 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S250627100-039.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095426-1301752493/watcher-3095426-1301752493 -o /tmp/evaluation-result-3095426-1301752493/solver-3095426-1301752493 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095426-1301752493.cnf

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

MD5SUM BENCH= 68db236c1470208d12f1f4e80de80849
RANDOM SEED=307130354

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:      22518636 kB
Buffers:        342888 kB
Cached:        9605916 kB
SwapCached:          0 kB
Active:        6129368 kB
Inactive:      4039384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22518636 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:      220024 kB
Mapped:          16744 kB
Slab:           201028 kB
PageTables:       5540 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   404132 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= 72060 MiB
End job on node109 at 2011-04-02 16:16:35