Trace number 3095517

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-S2124915970-046.UNKNOWN.cnf
MD5SUMe6a3a97a5be52c43f493d905174d1bee
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 

50.40/50.47	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
50.40/50.47	c input CNF file=HOME/instance-3095517-1301753780.cnf 
50.40/50.47	c Clause#=3195  var#=150  ratio=21 
50.40/50.47	c Simplified clause#=3195 
50.40/50.47	c XOR_varElimination deleted var#=0 clauses#=3195 
50.40/50.47	c inative var#=0 
50.40/50.47	c free var#=150  
50.40/50.47	c local search on 
50.40/50.47	c height=35 age=41 
50.40/50.47	c hybrid solving ... 
50.40/50.47	c switch to march 
50.40/50.47	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.40/50.47	c stat :: sign balance is biased by 0.030
50.40/50.47	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.40/50.47	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.40/50.47	c longest clause has size 5
50.40/50.47	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.40/50.47	c number of free variables = 150
50.40/50.47	c dynamic_preselect_setsize :: off
50.50/50.51	c 0 / 999 NodeCount: 220 
50.50/50.57	c 1 / 999 NodeCount: 1070 
51.40/51.47	c 2 / 999 NodeCount: 11680 
60.19/60.23	c 3 / 999 NodeCount: 103778 
229.50/229.50	c 4 / 999 NodeCount: 695307 
1042.72/1042.73	c 5 / 999 NodeCount: 3612470

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-3095517-1301753780/watcher-3095517-1301753780 -o /tmp/evaluation-result-3095517-1301753780/solver-3095517-1301753780 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095517-1301753780.cnf 

running on 2 cores: 4,6

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: 4.01 4.03 3.98 5/193 20656
/proc/meminfo: memFree=20353488/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=3140 CPUtime=0 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 286976188 3215360 273 33554432000 134512640 134829744 4294050592 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 785 273 225 78 0 71 0

[startup+0.09465 s]
/proc/loadavg: 4.01 4.03 3.98 5/193 20656
/proc/meminfo: memFree=20353488/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=3636 CPUtime=0.09 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 505 0 0 0 9 0 0 0 25 0 1 0 286976188 3723264 441 33554432000 134512640 134829744 4294050592 18446744073709551615 134719593 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 909 441 270 78 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.100635 s]
/proc/loadavg: 4.01 4.03 3.98 5/193 20656
/proc/meminfo: memFree=20353488/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=3636 CPUtime=0.09 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 505 0 0 0 9 0 0 0 25 0 1 0 286976188 3723264 441 33554432000 134512640 134829744 4294050592 18446744073709551615 134678958 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 909 441 270 78 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.300626 s]
/proc/loadavg: 4.01 4.03 3.98 5/193 20656
/proc/meminfo: memFree=20353488/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=4164 CPUtime=0.29 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 625 0 0 0 29 0 0 0 25 0 1 0 286976188 4263936 561 33554432000 134512640 134829744 4294050592 18446744073709551615 134623511 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 1041 561 270 78 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.700564 s]
/proc/loadavg: 4.01 4.03 3.98 5/193 20656
/proc/meminfo: memFree=20353488/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=4428 CPUtime=0.69 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 713 0 0 0 69 0 0 0 25 0 1 0 286976188 4534272 649 33554432000 134512640 134829744 4294050592 18446744073709551615 134723595 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 1107 649 270 78 0 393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4428

[startup+1.50039 s]
/proc/loadavg: 4.01 4.03 3.98 5/194 20657
/proc/meminfo: memFree=20350884/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=4692 CPUtime=1.49 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 779 0 0 0 149 0 0 0 25 0 1 0 286976188 4804608 715 33554432000 134512640 134829744 4294050592 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 1173 715 273 78 0 459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4692

[startup+3.10113 s]
/proc/loadavg: 4.01 4.03 3.98 5/194 20657
/proc/meminfo: memFree=20350384/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=4692 CPUtime=3.09 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 779 0 0 0 309 0 0 0 25 0 1 0 286976188 4804608 715 33554432000 134512640 134829744 4294050592 18446744073709551615 134605784 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 1173 715 273 78 0 459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.30056 s]
/proc/loadavg: 4.00 4.03 3.98 5/194 20657
/proc/meminfo: memFree=20349268/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=4692 CPUtime=6.29 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 779 0 0 0 629 0 0 0 25 0 1 0 286976188 4804608 715 33554432000 134512640 134829744 4294050592 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 1173 715 273 78 0 459 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4692

[startup+12.7004 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 20657
/proc/meminfo: memFree=20346540/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=4692 CPUtime=12.69 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 779 0 0 0 1269 0 0 0 25 0 1 0 286976188 4804608 715 33554432000 134512640 134829744 4294050592 18446744073709551615 134605936 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 1173 715 273 78 0 459 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4692

[startup+25.5012 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 20657
/proc/meminfo: memFree=20341684/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=4956 CPUtime=25.5 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 837 0 0 0 2550 0 0 0 25 0 1 0 286976188 5074944 773 33554432000 134512640 134829744 4294050592 18446744073709551615 134606073 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 1239 773 273 78 0 525 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4956

[startup+51.1006 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 20658
/proc/meminfo: memFree=20332232/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=5876 CPUtime=51.1 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 1035 0 0 0 5110 0 0 0 25 0 1 0 286976188 6017024 971 33554432000 134512640 134829744 4294050592 18446744073709551615 134768424 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 1469 971 304 78 0 755 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5876

[startup+102.306 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 20659
/proc/meminfo: memFree=20305788/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=13628 CPUtime=102.3 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 2369 0 0 0 10230 0 0 0 25 0 1 0 286976188 13955072 2305 33554432000 134512640 134829744 4294050592 18446744073709551615 134606621 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 3407 2305 305 78 0 2693 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 13628

[startup+162.301 s]
/proc/loadavg: 4.03 4.03 3.99 5/194 20661
/proc/meminfo: memFree=20274760/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=18016 CPUtime=162.29 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 3829 0 0 0 16229 0 0 0 25 0 1 0 286976188 18448384 3765 33554432000 134512640 134829744 4294050592 18446744073709551615 134605226 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 4504 3765 305 78 0 3790 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18016

[startup+222.301 s]
/proc/loadavg: 4.01 4.02 3.99 4/189 20707
/proc/meminfo: memFree=20381036/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=22704 CPUtime=222.3 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 4942 0 0 0 22229 1 0 0 25 0 1 0 286976188 23248896 4878 33554432000 134512640 134829744 4294050592 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 5676 4878 305 78 0 4962 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22704

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 3.99 5/194 20746
/proc/meminfo: memFree=20354696/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=27900 CPUtime=282.29 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 6401 0 0 0 28228 1 0 0 25 0 1 0 286976188 28569600 6337 33554432000 134512640 134829744 4294050592 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 6975 6337 305 78 0 6261 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 27900

[startup+342.301 s]
/proc/loadavg: 4.06 4.02 4.00 5/194 20748
/proc/meminfo: memFree=20331984/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=32584 CPUtime=342.29 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 7469 0 0 0 34228 1 0 0 25 0 1 0 286976188 33366016 7405 33554432000 134512640 134829744 4294050592 18446744073709551615 134768873 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 8146 7405 305 78 0 7432 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 32584

[startup+402.301 s]
/proc/loadavg: 3.95 4.00 3.99 5/194 20804
/proc/meminfo: memFree=20421264/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=42972 CPUtime=402.3 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 8998 0 0 0 40228 2 0 0 25 0 1 0 286976188 44003328 8934 33554432000 134512640 134829744 4294050592 18446744073709551615 134768873 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 10743 8934 305 78 0 10029 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 42972

[startup+462.3 s]
/proc/loadavg: 3.98 4.00 3.99 5/194 20806
/proc/meminfo: memFree=20405376/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=42972 CPUtime=462.3 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 9780 0 0 0 46228 2 0 0 25 0 1 0 286976188 44003328 9716 33554432000 134512640 134829744 4294050592 18446744073709551615 134605865 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 10743 9716 305 78 0 10029 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 42972

[startup+522.301 s]
/proc/loadavg: 4.09 4.03 4.00 5/194 20807
/proc/meminfo: memFree=20387496/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=47660 CPUtime=522.3 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 11129 0 0 0 52228 2 0 0 25 0 1 0 286976188 48803840 11065 33554432000 134512640 134829744 4294050592 18446744073709551615 134606496 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 11915 11065 305 78 0 11201 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 47660

[startup+582.301 s]
/proc/loadavg: 4.08 4.04 4.00 5/194 20809
/proc/meminfo: memFree=20365772/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=52348 CPUtime=582.3 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 12376 0 0 0 58228 2 0 0 25 0 1 0 286976188 53604352 12312 33554432000 134512640 134829744 4294050592 18446744073709551615 4383761 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 13087 12312 305 78 0 12373 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 52348

[startup+642.3 s]
/proc/loadavg: 4.08 4.04 4.00 5/194 20811
/proc/meminfo: memFree=20341332/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=57036 CPUtime=642.31 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 13680 0 0 0 64228 3 0 0 25 0 1 0 286976188 58404864 13616 33554432000 134512640 134829744 4294050592 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 14259 13616 305 78 0 13545 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 57036

[startup+702.301 s]
/proc/loadavg: 4.11 4.05 4.01 5/194 20812
/proc/meminfo: memFree=20316132/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=61724 CPUtime=702.31 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 14931 0 0 0 70228 3 0 0 25 0 1 0 286976188 63205376 14867 33554432000 134512640 134829744 4294050592 18446744073709551615 134606581 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 15431 14867 305 78 0 14717 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 61724

[startup+762.306 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 20869
/proc/meminfo: memFree=20419012/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=68440 CPUtime=762.31 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 16116 0 0 0 76228 3 0 0 25 0 1 0 286976188 70082560 16052 33554432000 134512640 134829744 4294050592 18446744073709551615 134606516 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 17110 16052 305 78 0 16396 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 68440

[startup+822.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 20870
/proc/meminfo: memFree=20398028/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=73124 CPUtime=822.31 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 17379 0 0 0 82227 4 0 0 25 0 1 0 286976188 74878976 17315 33554432000 134512640 134829744 4294050592 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 18281 17315 305 78 0 17567 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 73124

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 20872
/proc/meminfo: memFree=20379524/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=77812 CPUtime=882.31 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 18501 0 0 0 88227 4 0 0 25 0 1 0 286976188 79679488 18437 33554432000 134512640 134829744 4294050592 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 19453 18437 305 78 0 18739 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 77812

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 20874
/proc/meminfo: memFree=20362380/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=82500 CPUtime=942.31 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 19782 0 0 0 94227 4 0 0 25 0 1 0 286976188 84480000 19718 33554432000 134512640 134829744 4294050592 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 20625 19718 305 78 0 19911 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 82500

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 20875
/proc/meminfo: memFree=20344356/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=91876 CPUtime=1002.32 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 21385 0 0 0 100227 5 0 0 25 0 1 0 286976188 94081024 21321 33554432000 134512640 134829744 4294050592 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 22969 21321 305 78 0 22255 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 91876

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 4.00 5/194 20877
/proc/meminfo: memFree=20322504/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=96564 CPUtime=1062.32 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 23426 0 0 0 106227 5 0 0 25 0 1 0 286976188 98881536 23362 33554432000 134512640 134829744 4294050592 18446744073709551615 134605228 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 24141 23362 305 78 0 23427 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 96564

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/194 20878
/proc/meminfo: memFree=20304236/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=101252 CPUtime=1122.32 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 24762 0 0 0 112227 5 0 0 25 0 1 0 286976188 103682048 24698 33554432000 134512640 134829744 4294050592 18446744073709551615 134788892 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 25313 24698 305 78 0 24599 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 101252

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/194 20880
/proc/meminfo: memFree=20280384/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=119368 CPUtime=1182.32 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 27943 0 0 0 118226 6 0 0 25 0 1 0 286976188 122232832 27879 33554432000 134512640 134829744 4294050592 18446744073709551615 134741992 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 29842 27879 305 78 0 29128 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 119368

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 20882
/proc/meminfo: memFree=20255188/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=133432 CPUtime=1242.32 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 31100 0 0 0 124226 6 0 0 25 0 1 0 286976188 136634368 31036 33554432000 134512640 134829744 4294050592 18446744073709551615 134762168 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 33358 31036 305 78 0 32644 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 133432



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 4.00 5/194 20883
/proc/meminfo: memFree=20233704/32951124 swapFree=67111528/67111528
[pid=20656] ppid=20654 vsize=142808 CPUtime=1300.03 cores=4,6
/proc/20656/stat : 20656 (MPhaseSAT_M) R 20654 20656 19934 0 -1 4202496 33980 0 0 0 129996 7 0 0 25 0 1 0 286976188 146235392 33916 33554432000 134512640 134829744 4294050592 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/20656/statm: 35702 33916 305 78 0 34988 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 142808

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): 1299.97
CPU system time (s): 0.078987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 142808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33980
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= 1320

runsolver used 2.01169 second user time and 3.98239 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-02 16:16:20
IDJOB=3095517
IDBENCH=82799
IDSOLVER=1522
FILE ID=node132/3095517-1301753780
RUNJOBID= node132-1301748569-19953
PBS_JOBID= 12841005
Free space on /tmp= 72388 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S2124915970-046.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095517-1301753780/watcher-3095517-1301753780 -o /tmp/evaluation-result-3095517-1301753780/solver-3095517-1301753780 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095517-1301753780.cnf

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

MD5SUM BENCH= e6a3a97a5be52c43f493d905174d1bee
RANDOM SEED=982197549

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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:      20353752 kB
Buffers:        357036 kB
Cached:       11711240 kB
SwapCached:          0 kB
Active:        7504628 kB
Inactive:      4839696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20353752 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             464 kB
Writeback:           0 kB
AnonPages:      275852 kB
Mapped:          17052 kB
Slab:           190872 kB
PageTables:       5788 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   488052 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= 72388 MiB
End job on node132 at 2011-04-02 16:38:02