Trace number 3095531

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-S1085677759-100.UNKNOWN.cnf
MD5SUM12cee07ed764769ddb26400b2603221c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark827.068
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 

58.09/58.19	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
58.09/58.19	c input CNF file=HOME/instance-3095531-1301753789.cnf 
58.09/58.19	c Clause#=2130  var#=500  ratio=4 
58.09/58.19	c Simplified clause#=2130 
58.09/58.19	c XOR_varElimination deleted var#=1 clauses#=2115 
58.09/58.19	c inative var#=0 
58.09/58.19	c free var#=486  
58.09/58.19	c local search on 
58.09/58.19	c height=24 age=29 
58.09/58.19	c hybrid solving ... 
58.09/58.19	c switch to march 
58.09/58.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
58.09/58.19	c stat :: sign balance is biased by 0.384
58.09/58.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
58.09/58.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 516 duplicate clauses
58.09/58.19	c resolvent_look() :: found 29 resolvents
58.09/58.19	c longest clause has size 5
58.09/58.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
58.09/58.19	c number of free variables = 486
58.09/58.19	c dynamic_preselect_setsize :: off
58.20/58.26	c 0 / 999 NodeCount: 226 
58.30/58.32	c 1 / 999 NodeCount: 672 
58.89/58.97	c 2 / 999 NodeCount: 4603 
63.59/63.69	c 3 / 999 NodeCount: 28966 
106.99/107.05	c 4 / 999 NodeCount: 138744 
388.80/388.83	c 5 / 999 NodeCount: 501769

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-3095531-1301753789/watcher-3095531-1301753789 -o /tmp/evaluation-result-3095531-1301753789/solver-3095531-1301753789 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095531-1301753789.cnf 

running on 2 cores: 0,2

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: 3.76 3.95 3.93 5/189 28767
/proc/meminfo: memFree=20540068/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=3232 CPUtime=0 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 352 0 0 0 0 0 0 0 25 0 1 0 365609568 3309568 291 33554432000 134512640 134829744 4290559200 18446744073709551615 134586366 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 808 298 236 78 0 94 0

[startup+0.0230859 s]
/proc/loadavg: 3.76 3.95 3.93 5/189 28767
/proc/meminfo: memFree=20540068/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=3516 CPUtime=0.01 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 466 0 0 0 1 0 0 0 25 0 1 0 365609568 3600384 405 33554432000 134512640 134829744 4290559200 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 879 405 270 78 0 165 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3516

[startup+0.101075 s]
/proc/loadavg: 3.76 3.95 3.93 5/189 28767
/proc/meminfo: memFree=20540068/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=3780 CPUtime=0.09 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 520 0 0 0 9 0 0 0 25 0 1 0 365609568 3870720 459 33554432000 134512640 134829744 4290559200 18446744073709551615 134658118 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 945 459 270 78 0 231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3780

[startup+0.301036 s]
/proc/loadavg: 3.76 3.95 3.93 5/189 28767
/proc/meminfo: memFree=20540068/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=3912 CPUtime=0.29 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 564 0 0 0 29 0 0 0 25 0 1 0 365609568 4005888 503 33554432000 134512640 134829744 4290559200 18446744073709551615 9994567 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 978 503 270 78 0 264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3912

[startup+0.700961 s]
/proc/loadavg: 3.76 3.95 3.93 5/189 28767
/proc/meminfo: memFree=20540068/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=4176 CPUtime=0.69 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 647 0 0 0 69 0 0 0 25 0 1 0 365609568 4276224 586 33554432000 134512640 134829744 4290559200 18446744073709551615 134722615 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 1044 586 270 78 0 330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4176

[startup+1.50081 s]
/proc/loadavg: 3.76 3.95 3.93 3/180 28802
/proc/meminfo: memFree=20542248/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=4440 CPUtime=1.49 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 695 0 0 0 149 0 0 0 25 0 1 0 365609568 4546560 634 33554432000 134512640 134829744 4290559200 18446744073709551615 134608563 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 1110 634 273 78 0 396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4440

[startup+3.10051 s]
/proc/loadavg: 3.78 3.95 3.93 5/190 28822
/proc/meminfo: memFree=20536148/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=4440 CPUtime=3.09 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 695 0 0 0 309 0 0 0 25 0 1 0 365609568 4546560 634 33554432000 134512640 134829744 4290559200 18446744073709551615 134605490 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 1110 634 273 78 0 396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4440

[startup+6.30091 s]
/proc/loadavg: 3.78 3.95 3.93 5/190 28876
/proc/meminfo: memFree=20535528/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=4440 CPUtime=6.29 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 695 0 0 0 629 0 0 0 25 0 1 0 365609568 4546560 634 33554432000 134512640 134829744 4290559200 18446744073709551615 134605947 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 1110 634 273 78 0 396 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4440

[startup+12.7007 s]
/proc/loadavg: 3.81 3.95 3.93 5/190 28903
/proc/meminfo: memFree=20535160/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=4440 CPUtime=12.69 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 695 0 0 0 1269 0 0 0 25 0 1 0 365609568 4546560 634 33554432000 134512640 134829744 4290559200 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 1110 634 273 78 0 396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4440

[startup+25.5003 s]
/proc/loadavg: 3.84 3.95 3.93 5/190 28931
/proc/meminfo: memFree=20534384/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=4440 CPUtime=25.49 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 709 0 0 0 2549 0 0 0 25 0 1 0 365609568 4546560 648 33554432000 134512640 134829744 4290559200 18446744073709551615 134606084 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 1110 648 273 78 0 396 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4440

[startup+51.1005 s]
/proc/loadavg: 3.89 3.96 3.93 5/190 28931
/proc/meminfo: memFree=20532520/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=4688 CPUtime=51.09 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 758 0 0 0 5109 0 0 0 25 0 1 0 365609568 4800512 697 33554432000 134512640 134829744 4290559200 18446744073709551615 134606221 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 1172 697 274 78 0 458 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4688

[startup+102.306 s]
/proc/loadavg: 3.96 3.96 3.93 5/190 28933
/proc/meminfo: memFree=20520220/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=10184 CPUtime=102.3 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 1875 0 0 0 10230 0 0 0 25 0 1 0 365609568 10428416 1790 33554432000 134512640 134829744 4290559200 18446744073709551615 134822442 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 2546 1790 304 78 0 1832 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10184

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.93 5/190 28934
/proc/meminfo: memFree=20500352/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=15412 CPUtime=162.29 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 2694 0 0 0 16229 0 0 0 25 0 1 0 365609568 15781888 2609 33554432000 134512640 134829744 4290559200 18446744073709551615 134605940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 3853 2609 304 78 0 3139 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15412

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 28936
/proc/meminfo: memFree=20475656/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=15412 CPUtime=222.29 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 3265 0 0 0 22229 0 0 0 25 0 1 0 365609568 15781888 3180 33554432000 134512640 134829744 4290559200 18446744073709551615 134605947 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 3853 3180 304 78 0 3139 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 15412

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 28937
/proc/meminfo: memFree=20452312/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=21120 CPUtime=282.3 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 3887 0 0 0 28229 1 0 0 25 0 1 0 365609568 21626880 3802 33554432000 134512640 134829744 4290559200 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 5280 3802 304 78 0 4566 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 21120

[startup+342.301 s]
/proc/loadavg: 3.94 3.96 3.92 5/190 28967
/proc/meminfo: memFree=20533564/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=21120 CPUtime=342.3 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 4499 0 0 0 34229 1 0 0 25 0 1 0 365609568 21626880 4414 33554432000 134512640 134829744 4290559200 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 5280 4414 304 78 0 4566 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21120

[startup+402.3 s]
/proc/loadavg: 3.97 3.96 3.92 5/190 28969
/proc/meminfo: memFree=20528812/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=25808 CPUtime=402.3 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 4701 0 0 0 40229 1 0 0 25 0 1 0 365609568 26427392 4616 33554432000 134512640 134829744 4290559200 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 6452 4616 304 78 0 5738 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 25808

[startup+462.301 s]
/proc/loadavg: 4.08 4.00 3.93 5/190 28970
/proc/meminfo: memFree=20516972/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=25940 CPUtime=462.31 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 5438 0 0 0 46229 2 0 0 25 0 1 0 365609568 26562560 5353 33554432000 134512640 134829744 4290559200 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 6485 5353 304 78 0 5771 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 25940

[startup+522.301 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 28972
/proc/meminfo: memFree=20508524/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=29592 CPUtime=522.31 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 5808 0 0 0 52229 2 0 0 25 0 1 0 365609568 30302208 5723 33554432000 134512640 134829744 4290559200 18446744073709551615 134806124 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 7398 5723 304 78 0 6684 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 29592

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 28973
/proc/meminfo: memFree=20504036/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=29592 CPUtime=582.31 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 6163 0 0 0 58229 2 0 0 25 0 1 0 365609568 30302208 6078 33554432000 134512640 134829744 4290559200 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 7398 6078 304 78 0 6684 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29592

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 28975
/proc/meminfo: memFree=20495580/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=34280 CPUtime=642.32 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 6805 0 0 0 64230 2 0 0 25 0 1 0 365609568 35102720 6720 33554432000 134512640 134829744 4290559200 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 8570 6720 304 78 0 7856 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 34280

[startup+702.301 s]
/proc/loadavg: 4.07 4.01 3.94 5/190 28977
/proc/meminfo: memFree=20485140/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=34280 CPUtime=702.31 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 7300 0 0 0 70229 2 0 0 25 0 1 0 365609568 35102720 7215 33554432000 134512640 134829744 4290559200 18446744073709551615 134608018 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 8570 7215 304 78 0 7856 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 34280

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 28978
/proc/meminfo: memFree=20476952/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=34280 CPUtime=762.32 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 7654 0 0 0 76230 2 0 0 25 0 1 0 365609568 35102720 7569 33554432000 134512640 134829744 4290559200 18446744073709551615 134606179 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 8570 7569 304 78 0 7856 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 34280

[startup+822.3 s]
/proc/loadavg: 3.55 3.88 3.89 4/184 28997
/proc/meminfo: memFree=20475768/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=38964 CPUtime=822.32 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 7901 0 0 0 82230 2 0 0 25 0 1 0 365609568 39899136 7816 33554432000 134512640 134829744 4290559200 18446744073709551615 134605360 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 9741 7816 304 78 0 9027 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 38964

[startup+882.301 s]
/proc/loadavg: 3.18 3.70 3.83 4/184 28999
/proc/meminfo: memFree=20460228/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=38964 CPUtime=882.32 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 8147 0 0 0 88230 2 0 0 25 0 1 0 365609568 39899136 8062 33554432000 134512640 134829744 4290559200 18446744073709551615 134605814 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 9741 8062 304 78 0 9027 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 38964

[startup+942.301 s]
/proc/loadavg: 3.07 3.58 3.78 4/184 29000
/proc/meminfo: memFree=20443100/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=38964 CPUtime=942.32 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 8995 0 0 0 94229 3 0 0 25 0 1 0 365609568 39899136 8910 33554432000 134512640 134829744 4290559200 18446744073709551615 134796466 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 9741 8910 304 78 0 9027 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 38964

[startup+1002.3 s]
/proc/loadavg: 3.02 3.47 3.72 4/184 29002
/proc/meminfo: memFree=20426584/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=50960 CPUtime=1002.32 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 9613 0 0 0 100229 3 0 0 25 0 1 0 365609568 52183040 9528 33554432000 134512640 134829744 4290559200 18446744073709551615 134606361 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 12740 9528 304 78 0 12026 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 50960

[startup+1062.3 s]
/proc/loadavg: 3.01 3.39 3.68 4/184 29003
/proc/meminfo: memFree=20409560/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=50960 CPUtime=1062.32 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 9921 0 0 0 106229 3 0 0 25 0 1 0 365609568 52183040 9836 33554432000 134512640 134829744 4290559200 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 12740 9836 304 78 0 12026 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 50960

[startup+1122.3 s]
/proc/loadavg: 3.00 3.31 3.63 4/184 29005
/proc/meminfo: memFree=20391952/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=50960 CPUtime=1122.33 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 10251 0 0 0 112230 3 0 0 25 0 1 0 365609568 52183040 10166 33554432000 134512640 134829744 4290559200 18446744073709551615 134769072 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 12740 10166 304 78 0 12026 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 50960

[startup+1182.3 s]
/proc/loadavg: 3.00 3.25 3.59 4/184 29006
/proc/meminfo: memFree=20376164/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=50960 CPUtime=1182.33 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 10454 0 0 0 118230 3 0 0 25 0 1 0 365609568 52183040 10369 33554432000 134512640 134829744 4290559200 18446744073709551615 134606504 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 12740 10369 304 78 0 12026 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 50960

[startup+1242.3 s]
/proc/loadavg: 3.00 3.20 3.55 4/184 29008
/proc/meminfo: memFree=20361496/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=55648 CPUtime=1242.33 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 10758 0 0 0 124230 3 0 0 25 0 1 0 365609568 56983552 10673 33554432000 134512640 134829744 4290559200 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 13912 10673 304 78 0 13198 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 55648



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.16 3.52 4/184 29010
/proc/meminfo: memFree=20346820/32950928 swapFree=67111528/67111528
[pid=28767] ppid=28765 vsize=55648 CPUtime=1300.05 cores=0,2
/proc/28767/stat : 28767 (MPhaseSAT_M) R 28765 28767 27938 0 -1 4202496 10983 0 0 0 130001 4 0 0 25 0 1 0 365609568 56983552 10898 33554432000 134512640 134829744 4290559200 18446744073709551615 134606508 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/28767/statm: 13912 10898 304 78 0 13198 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 55648

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): 1300.01
CPU system time (s): 0.043993
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 55648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10983
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= 9
involuntary context switches= 16639

runsolver used 1.88271 second user time and 4.03739 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-02 16:16:29
IDJOB=3095531
IDBENCH=82813
IDSOLVER=1522
FILE ID=node114/3095531-1301753789
RUNJOBID= node114-1301748575-27956
PBS_JOBID= 12841023
Free space on /tmp= 70640 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1085677759-100.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095531-1301753789/watcher-3095531-1301753789 -o /tmp/evaluation-result-3095531-1301753789/solver-3095531-1301753789 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095531-1301753789.cnf

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

MD5SUM BENCH= 12cee07ed764769ddb26400b2603221c
RANDOM SEED=1158785770

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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	: 5332.75
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		: 2666.848
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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20540216 kB
Buffers:        379140 kB
Cached:       11600160 kB
SwapCached:          0 kB
Active:        8033792 kB
Inactive:      4070916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20540216 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1572 kB
Writeback:           0 kB
AnonPages:      124380 kB
Mapped:          16828 kB
Slab:           243268 kB
PageTables:       5324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   312976 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= 70640 MiB
End job on node114 at 2011-04-02 16:38:11