Trace number 3095629

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S31505198-038.UNKNOWN.cnf
MD5SUMed3fd2bb20521663519b3e49797ea8b1
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 variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data 

54.50/54.50	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
54.50/54.50	c input CNF file=HOME/instance-3095629-1301754308.cnf 
54.50/54.50	c Clause#=3195  var#=150  ratio=21 
54.50/54.50	c Simplified clause#=3195 
54.50/54.50	c XOR_varElimination deleted var#=0 clauses#=3195 
54.50/54.50	c inative var#=0 
54.50/54.50	c free var#=150  
54.50/54.50	c local search on 
54.50/54.50	c height=35 age=39 
54.50/54.50	c hybrid solving ... 
54.50/54.50	c switch to march 
54.50/54.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
54.50/54.50	c stat :: sign balance is biased by 0.037
54.50/54.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
54.50/54.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 8 duplicate clauses
54.50/54.50	c longest clause has size 5
54.50/54.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
54.50/54.50	c number of free variables = 150
54.50/54.50	c dynamic_preselect_setsize :: off
54.50/54.53	c 0 / 999 NodeCount: 160 
54.60/54.61	c 1 / 999 NodeCount: 1038 
55.49/55.59	c 2 / 999 NodeCount: 11661 
78.70/78.72	c 3 / 999 NodeCount: 103946 
283.70/283.71	c 4 / 999 NodeCount: 702490 
1202.92/1202.90	c 5 / 999 NodeCount: 3725314

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-3095629-1301754308/watcher-3095629-1301754308 -o /tmp/evaluation-result-3095629-1301754308/solver-3095629-1301754308 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095629-1301754308.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: 4.02 4.01 3.94 4/189 18883
/proc/meminfo: memFree=21808880/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=3288 CPUtime=0 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 357 0 0 0 0 0 0 0 25 0 1 0 267847032 3366912 295 33554432000 134512640 134829744 4291276640 18446744073709551615 134572448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 822 295 231 78 0 108 0

[startup+0.025571 s]
/proc/loadavg: 4.02 4.01 3.94 4/189 18883
/proc/meminfo: memFree=21808880/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=3524 CPUtime=0.02 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 409 0 0 0 2 0 0 0 25 0 1 0 267847032 3608576 345 33554432000 134512640 134829744 4291276640 18446744073709551615 134580685 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 881 345 238 78 0 167 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3524

[startup+0.100584 s]
/proc/loadavg: 4.02 4.01 3.94 4/189 18883
/proc/meminfo: memFree=21808880/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=3636 CPUtime=0.09 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 505 0 0 0 9 0 0 0 25 0 1 0 267847032 3723264 440 33554432000 134512640 134829744 4291276640 18446744073709551615 134614876 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 909 440 270 78 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.300558 s]
/proc/loadavg: 4.02 4.01 3.94 4/189 18883
/proc/meminfo: memFree=21808880/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=4164 CPUtime=0.29 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 625 0 0 0 29 0 0 0 25 0 1 0 267847032 4263936 560 33554432000 134512640 134829744 4291276640 18446744073709551615 134722592 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 1041 560 270 78 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.70048 s]
/proc/loadavg: 4.02 4.01 3.94 4/189 18883
/proc/meminfo: memFree=21808880/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=4428 CPUtime=0.69 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 700 0 0 0 69 0 0 0 25 0 1 0 267847032 4534272 635 33554432000 134512640 134829744 4291276640 18446744073709551615 134722610 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 1107 635 270 78 0 393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4428

[startup+1.50031 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 18884
/proc/meminfo: memFree=21806896/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=4692 CPUtime=1.49 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 781 0 0 0 149 0 0 0 25 0 1 0 267847032 4804608 716 33554432000 134512640 134829744 4291276640 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 1173 716 273 78 0 459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4692

[startup+3.10105 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 18884
/proc/meminfo: memFree=21806272/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=4692 CPUtime=3.09 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 781 0 0 0 309 0 0 0 25 0 1 0 267847032 4804608 716 33554432000 134512640 134829744 4291276640 18446744073709551615 4159423089 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 1173 716 273 78 0 459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.30048 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 18884
/proc/meminfo: memFree=21805744/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=4692 CPUtime=6.29 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 781 0 0 0 629 0 0 0 25 0 1 0 267847032 4804608 716 33554432000 134512640 134829744 4291276640 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 1173 716 273 78 0 459 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4692

[startup+12.7003 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 18885
/proc/meminfo: memFree=21804272/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=4692 CPUtime=12.69 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 781 0 0 0 1269 0 0 0 25 0 1 0 267847032 4804608 716 33554432000 134512640 134829744 4291276640 18446744073709551615 134606512 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 1173 716 273 78 0 459 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4692

[startup+25.5011 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 18885
/proc/meminfo: memFree=21802132/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=4956 CPUtime=25.5 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 835 0 0 0 2550 0 0 0 25 0 1 0 267847032 5074944 770 33554432000 134512640 134829744 4291276640 18446744073709551615 134605231 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 1239 770 273 78 0 525 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4956

[startup+51.1005 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 18886
/proc/meminfo: memFree=21796900/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=5104 CPUtime=51.1 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 844 0 0 0 5110 0 0 0 25 0 1 0 267847032 5226496 779 33554432000 134512640 134829744 4291276640 18446744073709551615 134606564 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 1276 779 274 78 0 562 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5104

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18887
/proc/meminfo: memFree=21782256/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=10972 CPUtime=102.3 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 2132 0 0 0 10230 0 0 0 25 0 1 0 267847032 11235328 2027 33554432000 134512640 134829744 4291276640 18446744073709551615 134609501 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 2743 2027 305 78 0 2029 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10972

[startup+162.301 s]
/proc/loadavg: 4.12 4.03 3.95 5/190 18889
/proc/meminfo: memFree=21767724/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=13560 CPUtime=162.3 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 3002 0 0 0 16230 0 0 0 25 0 1 0 267847032 13885440 2897 33554432000 134512640 134829744 4291276640 18446744073709551615 134608583 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 3390 2897 305 78 0 2676 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 13560

[startup+222.301 s]
/proc/loadavg: 4.09 4.04 3.96 5/190 18890
/proc/meminfo: memFree=21751556/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=17928 CPUtime=222.3 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 4036 0 0 0 22230 0 0 0 25 0 1 0 267847032 18358272 3931 33554432000 134512640 134829744 4291276640 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 4482 3931 305 78 0 3768 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17928

[startup+282.301 s]
/proc/loadavg: 4.03 4.03 3.96 5/190 18892
/proc/meminfo: memFree=21736904/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=23104 CPUtime=282.3 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 5285 0 0 0 28230 0 0 0 25 0 1 0 267847032 23658496 5180 33554432000 134512640 134829744 4291276640 18446744073709551615 134768881 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 5776 5180 305 78 0 5062 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23104

[startup+342.3 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 18893
/proc/meminfo: memFree=21720612/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=27792 CPUtime=342.3 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 6455 0 0 0 34229 1 0 0 25 0 1 0 267847032 28459008 6350 33554432000 134512640 134829744 4291276640 18446744073709551615 134606496 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 6948 6350 305 78 0 6234 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27792

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 18895
/proc/meminfo: memFree=21707332/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=32476 CPUtime=402.3 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 7277 0 0 0 40229 1 0 0 25 0 1 0 267847032 33255424 7172 33554432000 134512640 134829744 4291276640 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 8119 7172 305 78 0 7405 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32476

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 18897
/proc/meminfo: memFree=21691432/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=38136 CPUtime=462.31 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 8410 0 0 0 46229 2 0 0 25 0 1 0 267847032 39051264 8305 33554432000 134512640 134829744 4291276640 18446744073709551615 134606082 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 9534 8305 305 78 0 8820 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 38136

[startup+522.3 s]
/proc/loadavg: 4.04 4.02 3.96 5/190 18898
/proc/meminfo: memFree=21671328/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=42824 CPUtime=522.3 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 9921 0 0 0 52228 2 0 0 25 0 1 0 267847032 43851776 9816 33554432000 134512640 134829744 4291276640 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 10706 9816 305 78 0 9992 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 42824

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 18900
/proc/meminfo: memFree=21649112/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=47512 CPUtime=582.3 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 10935 0 0 0 58228 2 0 0 25 0 1 0 267847032 48652288 10830 33554432000 134512640 134829744 4291276640 18446744073709551615 134822442 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 11878 10830 305 78 0 11164 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 47512

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 18901
/proc/meminfo: memFree=21625028/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=52200 CPUtime=642.31 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 11986 0 0 0 64228 3 0 0 25 0 1 0 267847032 53452800 11881 33554432000 134512640 134829744 4291276640 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 13050 11881 305 78 0 12336 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 52200

[startup+702.301 s]
/proc/loadavg: 4.08 4.02 3.97 5/190 18903
/proc/meminfo: memFree=21603436/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=56888 CPUtime=702.31 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 12910 0 0 0 70228 3 0 0 25 0 1 0 267847032 58253312 12805 33554432000 134512640 134829744 4291276640 18446744073709551615 134735990 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 14222 12805 305 78 0 13508 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 56888

[startup+762.306 s]
/proc/loadavg: 4.13 4.04 3.98 5/190 18905
/proc/meminfo: memFree=21578984/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=61576 CPUtime=762.31 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 14191 0 0 0 76228 3 0 0 25 0 1 0 267847032 63053824 14086 33554432000 134512640 134829744 4291276640 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 15394 14086 305 78 0 14680 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 61576

[startup+822.301 s]
/proc/loadavg: 3.48 3.88 3.92 4/184 18924
/proc/meminfo: memFree=21619636/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=68208 CPUtime=822.31 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 15279 0 0 0 82227 4 0 0 25 0 1 0 267847032 69844992 15174 33554432000 134512640 134829744 4291276640 18446744073709551615 134607567 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 17052 15174 305 78 0 16338 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 68208

[startup+882.301 s]
/proc/loadavg: 3.17 3.72 3.86 4/184 18926
/proc/meminfo: memFree=21599156/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=68208 CPUtime=882.31 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 16127 0 0 0 88227 4 0 0 25 0 1 0 267847032 69844992 16022 33554432000 134512640 134829744 4291276640 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 17052 16022 305 78 0 16338 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 68208

[startup+942.3 s]
/proc/loadavg: 3.06 3.58 3.81 4/184 18927
/proc/meminfo: memFree=21579028/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=72892 CPUtime=942.31 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 17301 0 0 0 94227 4 0 0 25 0 1 0 267847032 74641408 17196 33554432000 134512640 134829744 4291276640 18446744073709551615 134738459 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 18223 17196 305 78 0 17509 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 72892

[startup+1002.3 s]
/proc/loadavg: 2.38 3.32 3.70 2/172 18965
/proc/meminfo: memFree=21787700/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=77580 CPUtime=1002.31 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 18280 0 0 0 100227 4 0 0 25 0 1 0 267847032 79441920 18175 33554432000 134512640 134829744 4291276640 18446744073709551615 134606361 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 19395 18175 305 78 0 18681 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 77580

[startup+1062.3 s]
/proc/loadavg: 1.50 2.89 3.53 2/172 18967
/proc/meminfo: memFree=21783744/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=82268 CPUtime=1062.32 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 19391 0 0 0 106227 5 0 0 25 0 1 0 267847032 84242432 19286 33554432000 134512640 134829744 4291276640 18446744073709551615 134768832 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 20567 19286 305 78 0 19853 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 82268

[startup+1122.3 s]
/proc/loadavg: 1.18 2.54 3.37 2/172 18968
/proc/meminfo: memFree=21779236/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=86956 CPUtime=1122.31 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 20521 0 0 0 112226 5 0 0 25 0 1 0 267847032 89042944 20416 33554432000 134512640 134829744 4291276640 18446744073709551615 134789151 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 21739 20416 305 78 0 21025 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 86956

[startup+1182.3 s]
/proc/loadavg: 1.07 2.26 3.22 2/172 18970
/proc/meminfo: memFree=21769404/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=96332 CPUtime=1182.32 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 23049 0 0 0 118226 6 0 0 25 0 1 0 267847032 98643968 22944 33554432000 134512640 134829744 4291276640 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 24083 22944 305 78 0 23369 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 96332

[startup+1242.3 s]
/proc/loadavg: 1.02 2.03 3.08 2/172 18971
/proc/meminfo: memFree=21757956/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=105708 CPUtime=1242.32 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 25817 0 0 0 124225 7 0 0 25 0 1 0 267847032 108244992 25712 33554432000 134512640 134829744 4291276640 18446744073709551615 134748289 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 26427 25712 305 78 0 25713 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 105708



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.06 1.87 2.96 2/172 18973
/proc/meminfo: memFree=21747132/32951124 swapFree=67111528/67111528
[pid=18883] ppid=18881 vsize=123664 CPUtime=1300.03 cores=0,2
/proc/18883/stat : 18883 (MPhaseSAT_M) R 18881 18883 17687 0 -1 4202496 28523 0 0 0 129995 8 0 0 25 0 1 0 267847032 126631936 28418 33554432000 134512640 134829744 4291276640 18446744073709551615 134822411 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/18883/statm: 30916 28418 305 78 0 30202 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 123664

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): 1300.04
CPU user time (s): 1299.96
CPU system time (s): 0.086986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 123664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28523
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= 15719

runsolver used 2.05069 second user time and 3.87241 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-02 16:25:08
IDJOB=3095629
IDBENCH=82911
IDSOLVER=1522
FILE ID=node146/3095629-1301754308
RUNJOBID= node146-1301748567-17705
PBS_JOBID= 12840993
Free space on /tmp= 72160 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S31505198-038.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095629-1301754308/watcher-3095629-1301754308 -o /tmp/evaluation-result-3095629-1301754308/solver-3095629-1301754308 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095629-1301754308.cnf

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

MD5SUM BENCH= ed3fd2bb20521663519b3e49797ea8b1
RANDOM SEED=285644173

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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:     32951124 kB
MemFree:      21809020 kB
Buffers:        346852 kB
Cached:       10431100 kB
SwapCached:          0 kB
Active:        7142872 kB
Inactive:      3747012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21809020 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1996 kB
Writeback:           0 kB
AnonPages:      111612 kB
Mapped:          17228 kB
Slab:           188872 kB
PageTables:       5384 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   310056 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= 72164 MiB
End job on node146 at 2011-04-02 16:46:50