Trace number 3095494

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-k5-r21.3-v150-c3195-S1653142431-025.UNKNOWN.cnf
MD5SUM57404773f78439bca79cfbdcb4a4a71b
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 

50.90/50.90	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
50.90/50.90	c input CNF file=HOME/instance-3095494-1301753389.cnf 
50.90/50.90	c Clause#=3195  var#=150  ratio=21 
50.90/50.90	c Simplified clause#=3195 
50.90/50.90	c XOR_varElimination deleted var#=0 clauses#=3195 
50.90/50.90	c inative var#=0 
50.90/50.90	c free var#=150  
50.90/50.90	c local search on 
50.90/50.90	c height=34 age=38 
50.90/50.90	c hybrid solving ... 
50.90/50.90	c switch to march 
50.90/50.90	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.90/50.90	c stat :: sign balance is biased by 0.037
50.90/50.90	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.90/50.90	c simplify_formula():: removed 0 tautological, 0 satisfied and 8 duplicate clauses
50.90/50.90	c longest clause has size 5
50.90/50.90	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.90/50.90	c number of free variables = 150
50.90/50.90	c dynamic_preselect_setsize :: off
50.90/50.92	c 0 / 999 NodeCount: 137 
50.90/50.98	c 1 / 999 NodeCount: 991 
51.80/51.88	c 2 / 999 NodeCount: 11682 
73.60/73.60	c 3 / 999 NodeCount: 105183 
292.40/292.41	c 4 / 999 NodeCount: 711319 
1126.22/1126.23	c 5 / 999 NodeCount: 3760287

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-3095494-1301753389/watcher-3095494-1301753389 -o /tmp/evaluation-result-3095494-1301753389/solver-3095494-1301753389 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095494-1301753389.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: 4.00 4.05 4.01 6/193 18454
/proc/meminfo: memFree=20779240/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=3288 CPUtime=0 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 357 0 0 0 0 0 0 0 25 0 1 0 286936754 3366912 295 33554432000 134512640 134829744 4286777024 18446744073709551615 134572448 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 822 295 231 78 0 108 0

[startup+0.012311 s]
/proc/loadavg: 4.00 4.05 4.01 6/193 18454
/proc/meminfo: memFree=20779240/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=3524 CPUtime=0.01 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 409 0 0 0 1 0 0 0 25 0 1 0 286936754 3608576 345 33554432000 134512640 134829744 4286777024 18446744073709551615 134580676 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 881 345 238 78 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3524

[startup+0.100289 s]
/proc/loadavg: 4.00 4.05 4.01 6/193 18454
/proc/meminfo: memFree=20779240/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=3636 CPUtime=0.09 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 506 0 0 0 9 0 0 0 25 0 1 0 286936754 3723264 441 33554432000 134512640 134829744 4286777024 18446744073709551615 134661453 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 909 441 270 78 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.300253 s]
/proc/loadavg: 4.00 4.05 4.01 6/193 18454
/proc/meminfo: memFree=20779240/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=4164 CPUtime=0.29 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 624 0 0 0 29 0 0 0 25 0 1 0 286936754 4263936 559 33554432000 134512640 134829744 4286777024 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 1041 559 270 78 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.700182 s]
/proc/loadavg: 4.00 4.05 4.01 6/193 18454
/proc/meminfo: memFree=20779240/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=4428 CPUtime=0.69 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 717 0 0 0 69 0 0 0 25 0 1 0 286936754 4534272 652 33554432000 134512640 134829744 4286777024 18446744073709551615 134657829 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 1107 652 270 78 0 393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4428

[startup+1.50103 s]
/proc/loadavg: 4.00 4.05 4.01 5/194 18455
/proc/meminfo: memFree=20777132/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=4692 CPUtime=1.49 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 777 0 0 0 149 0 0 0 25 0 1 0 286936754 4804608 712 33554432000 134512640 134829744 4286777024 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 1173 712 273 78 0 459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4692

[startup+3.10073 s]
/proc/loadavg: 4.08 4.07 4.02 5/194 18455
/proc/meminfo: memFree=20776636/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=4692 CPUtime=3.09 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 777 0 0 0 309 0 0 0 25 0 1 0 286936754 4804608 712 33554432000 134512640 134829744 4286777024 18446744073709551615 134606630 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 1173 712 273 78 0 459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.30014 s]
/proc/loadavg: 4.08 4.07 4.02 5/194 18455
/proc/meminfo: memFree=20776052/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=4692 CPUtime=6.29 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 777 0 0 0 629 0 0 0 25 0 1 0 286936754 4804608 712 33554432000 134512640 134829744 4286777024 18446744073709551615 134605753 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 1173 712 273 78 0 459 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4692

[startup+12.701 s]
/proc/loadavg: 4.07 4.07 4.02 5/194 18456
/proc/meminfo: memFree=20775524/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=4692 CPUtime=12.7 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 777 0 0 0 1270 0 0 0 25 0 1 0 286936754 4804608 712 33554432000 134512640 134829744 4286777024 18446744073709551615 134607607 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 1173 712 273 78 0 459 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4692

[startup+25.5006 s]
/proc/loadavg: 4.06 4.06 4.01 5/194 18456
/proc/meminfo: memFree=20774788/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=4956 CPUtime=25.5 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 828 0 0 0 2550 0 0 0 25 0 1 0 286936754 5074944 763 33554432000 134512640 134829744 4286777024 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 1239 763 273 78 0 525 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4956

[startup+51.1008 s]
/proc/loadavg: 4.10 4.07 4.02 5/194 18457
/proc/meminfo: memFree=20773400/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=5672 CPUtime=51.1 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 972 0 0 0 5110 0 0 0 25 0 1 0 286936754 5808128 907 33554432000 134512640 134829744 4286777024 18446744073709551615 134822503 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 1418 907 304 78 0 704 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5672

[startup+102.306 s]
/proc/loadavg: 4.08 4.07 4.02 5/194 18458
/proc/meminfo: memFree=20763952/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=10848 CPUtime=102.3 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 1972 0 0 0 10230 0 0 0 25 0 1 0 286936754 11108352 1907 33554432000 134512640 134829744 4286777024 18446744073709551615 134605233 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 2712 1907 305 78 0 1998 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10848

[startup+162.3 s]
/proc/loadavg: 4.11 4.08 4.02 5/194 18460
/proc/meminfo: memFree=20747940/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=13688 CPUtime=162.3 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 2843 0 0 0 16230 0 0 0 25 0 1 0 286936754 14016512 2778 33554432000 134512640 134829744 4286777024 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 3422 2778 305 78 0 2708 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 13688

[startup+222.3 s]
/proc/loadavg: 4.04 4.07 4.02 5/194 18461
/proc/meminfo: memFree=20731924/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=17820 CPUtime=222.3 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 3764 0 0 0 22230 0 0 0 25 0 1 0 286936754 18247680 3699 33554432000 134512640 134829744 4286777024 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 4455 3699 305 78 0 3741 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17820

[startup+282.301 s]
/proc/loadavg: 4.01 4.05 4.01 5/194 18463
/proc/meminfo: memFree=20717016/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=22508 CPUtime=282.3 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 4832 0 0 0 28230 0 0 0 25 0 1 0 286936754 23048192 4767 33554432000 134512640 134829744 4286777024 18446744073709551615 134804817 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 5627 4767 305 78 0 4913 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22508

[startup+342.301 s]
/proc/loadavg: 4.00 4.04 4.00 5/194 18465
/proc/meminfo: memFree=20698636/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=27696 CPUtime=342.3 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 6231 0 0 0 34230 0 0 0 25 0 1 0 286936754 28360704 6166 33554432000 134512640 134829744 4286777024 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 6924 6166 305 78 0 6210 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27696

[startup+402.301 s]
/proc/loadavg: 4.00 4.03 4.00 5/194 18522
/proc/meminfo: memFree=20837192/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=32380 CPUtime=402.31 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 7262 0 0 0 40230 1 0 0 25 0 1 0 286936754 33157120 7197 33554432000 134512640 134829744 4286777024 18446744073709551615 134822442 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 8095 7197 305 78 0 7381 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 32380

[startup+462.301 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 18578
/proc/meminfo: memFree=20822828/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=38076 CPUtime=462.3 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 8624 0 0 0 46229 1 0 0 25 0 1 0 286936754 38989824 8559 33554432000 134512640 134829744 4286777024 18446744073709551615 134605208 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 9519 8559 305 78 0 8805 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 38076

[startup+522.301 s]
/proc/loadavg: 4.12 4.06 4.01 5/194 18796
/proc/meminfo: memFree=20929732/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=42764 CPUtime=522.31 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 9638 0 0 0 52230 1 0 0 25 0 1 0 286936754 43790336 9573 33554432000 134512640 134829744 4286777024 18446744073709551615 134605784 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 10691 9573 305 78 0 9977 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 42764

[startup+582.3 s]
/proc/loadavg: 4.04 4.04 4.00 5/194 18798
/proc/meminfo: memFree=20908240/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=47452 CPUtime=582.3 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 10743 0 0 0 58229 1 0 0 25 0 1 0 286936754 48590848 10678 33554432000 134512640 134829744 4286777024 18446744073709551615 134606523 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 11863 10678 305 78 0 11149 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 47452

[startup+642.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/194 18800
/proc/meminfo: memFree=20887140/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=52140 CPUtime=642.32 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 11884 0 0 0 64230 2 0 0 25 0 1 0 286936754 53391360 11819 33554432000 134512640 134829744 4286777024 18446744073709551615 134606005 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 13035 11819 305 78 0 12321 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 52140

[startup+702.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 18801
/proc/meminfo: memFree=20869384/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=52140 CPUtime=702.31 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 12495 0 0 0 70229 2 0 0 25 0 1 0 286936754 53391360 12430 33554432000 134512640 134829744 4286777024 18446744073709551615 134606504 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 13035 12430 305 78 0 12321 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 52140

[startup+762.306 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 18803
/proc/meminfo: memFree=20849512/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=61516 CPUtime=762.32 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 13871 0 0 0 76230 2 0 0 25 0 1 0 286936754 62992384 13806 33554432000 134512640 134829744 4286777024 18446744073709551615 134606600 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 15379 13806 305 78 0 14665 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 61516

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 18804
/proc/meminfo: memFree=20833124/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=61516 CPUtime=822.31 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 14733 0 0 0 82229 2 0 0 25 0 1 0 286936754 62992384 14668 33554432000 134512640 134829744 4286777024 18446744073709551615 134605618 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 15379 14668 305 78 0 14665 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 61516

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 18887
/proc/meminfo: memFree=20873136/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=68212 CPUtime=882.32 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 15878 0 0 0 88229 3 0 0 25 0 1 0 286936754 69849088 15813 33554432000 134512640 134829744 4286777024 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 17053 15813 305 78 0 16339 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 68212

[startup+942.301 s]
/proc/loadavg: 4.04 4.02 4.00 5/194 18915
/proc/meminfo: memFree=20863080/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=72896 CPUtime=942.32 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 17012 0 0 0 94229 3 0 0 25 0 1 0 286936754 74645504 16947 33554432000 134512640 134829744 4286777024 18446744073709551615 134797177 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 18224 16947 305 78 0 17510 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 72896

[startup+1002.3 s]
/proc/loadavg: 4.06 4.03 4.00 5/194 18917
/proc/meminfo: memFree=20843464/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=77584 CPUtime=1002.32 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 18122 0 0 0 100229 3 0 0 25 0 1 0 286936754 79446016 18057 33554432000 134512640 134829744 4286777024 18446744073709551615 134797400 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 19396 18057 305 78 0 18682 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 77584

[startup+1062.3 s]
/proc/loadavg: 4.07 4.04 4.00 5/194 18919
/proc/meminfo: memFree=20819636/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=91648 CPUtime=1062.32 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 21074 0 0 0 106229 3 0 0 25 0 1 0 286936754 93847552 21009 33554432000 134512640 134829744 4286777024 18446744073709551615 134796466 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 22912 21009 305 78 0 22198 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 91648

[startup+1122.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 18920
/proc/meminfo: memFree=20797028/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=101024 CPUtime=1122.32 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 23777 0 0 0 112228 4 0 0 25 0 1 0 286936754 103448576 23712 33554432000 134512640 134829744 4286777024 18446744073709551615 134822404 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 25256 23712 305 78 0 24542 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 101024

[startup+1182.3 s]
/proc/loadavg: 4.07 4.04 4.00 5/194 18922
/proc/meminfo: memFree=20773428/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=110396 CPUtime=1182.33 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 27031 0 0 0 118228 5 0 0 25 0 1 0 286936754 113045504 26966 33554432000 134512640 134829744 4286777024 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 27599 26966 305 78 0 26885 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 110396

[startup+1242.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/194 18924
/proc/meminfo: memFree=20748704/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=128476 CPUtime=1242.33 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 30282 0 0 0 124228 5 0 0 25 0 1 0 286936754 131559424 30217 33554432000 134512640 134829744 4286777024 18446744073709551615 134790316 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 32119 30217 305 78 0 31405 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 128476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 18925
/proc/meminfo: memFree=20719660/32951124 swapFree=67111528/67111528
[pid=18454] ppid=18452 vsize=142540 CPUtime=1300.04 cores=1,3
/proc/18454/stat : 18454 (MPhaseSAT_M) R 18452 18454 17826 0 -1 4202496 33287 0 0 0 129997 7 0 0 25 0 1 0 286936754 145960960 33222 33554432000 134512640 134829744 4286777024 18446744073709551615 134822481 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18454/statm: 35635 33222 305 78 0 34921 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 142540

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.98
CPU system time (s): 0.076988
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 142540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33287
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= 15
involuntary context switches= 15950

runsolver used 1.90671 second user time and 4.25135 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 16:09:49
IDJOB=3095494
IDBENCH=82776
IDSOLVER=1522
FILE ID=node135/3095494-1301753389
RUNJOBID= node135-1301748568-17846
PBS_JOBID= 12841002
Free space on /tmp= 71876 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1653142431-025.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095494-1301753389/watcher-3095494-1301753389 -o /tmp/evaluation-result-3095494-1301753389/solver-3095494-1301753389 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095494-1301753389.cnf

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

MD5SUM BENCH= 57404773f78439bca79cfbdcb4a4a71b
RANDOM SEED=64965875

node135.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 6640.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20779256 kB
Buffers:        373820 kB
Cached:       11259832 kB
SwapCached:          0 kB
Active:        8141908 kB
Inactive:      3749284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20779256 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             444 kB
Writeback:           0 kB
AnonPages:      257536 kB
Mapped:          16772 kB
Slab:           217748 kB
PageTables:       5492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   460468 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71880 MiB
End job on node135 at 2011-04-02 16:31:31