Trace number 3221630

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) 5000.06 4999.93

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1647930270-030.UNKNOWN.cnf
MD5SUMc50e43fe8603bb92c9367487557e99ee
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 variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
Number of clauses of size over 50

Solver Data 

48.30/48.31	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
48.30/48.31	c input CNF file=HOME/instance-3221630-1303295203.cnf 
48.30/48.31	c Clause#=2662  var#=125  ratio=21 
48.30/48.31	c Simplified clause#=2662 
48.30/48.31	c XOR_varElimination deleted var#=0 clauses#=2662 
48.30/48.31	c inative var#=0 
48.30/48.31	c free var#=125  
48.30/48.31	c local search on 
48.30/48.31	c height=26 age=41 
48.30/48.31	c hybrid solving ... 
48.30/48.31	c switch to march 
48.30/48.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.30/48.31	c stat :: sign balance is biased by 0.041
48.30/48.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.30/48.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
48.30/48.31	c longest clause has size 5
48.30/48.31	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
48.30/48.31	c number of free variables = 125
48.30/48.31	c dynamic_preselect_setsize :: off
48.30/48.33	c 0 / 999 NodeCount: 137 
48.30/48.37	c 1 / 999 NodeCount: 680 
48.80/48.82	c 2 / 999 NodeCount: 6156 
52.39/52.47	c 3 / 999 NodeCount: 44894 
133.99/134.02	c 4 / 999 NodeCount: 242068 
568.71/568.78	c 5 / 999 NodeCount: 999247 
1061.71/1061.76	c 6 / 999 NodeCount: 3253228 
1812.74/1812.77	c 7 / 999 NodeCount: 8517941 
3325.48/3325.45	c 8 / 999 NodeCount: 18251174

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3221630-1303295203/watcher-3221630-1303295203 -o /tmp/evaluation-result-3221630-1303295203/solver-3221630-1303295203 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221630-1303295203.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 12979
/proc/meminfo: memFree=23454860/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=3316 CPUtime=0 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 366 0 0 0 0 0 0 0 25 0 1 0 441120034 3395584 306 33554432000 134512640 134829744 4288784224 18446744073709551615 134559413 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 829 306 232 78 0 115 0

[startup+0.0515319 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 12979
/proc/meminfo: memFree=23454860/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=3476 CPUtime=0.04 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 394 0 0 0 4 0 0 0 25 0 1 0 441120034 3559424 333 33554432000 134512640 134829744 4288784224 18446744073709551615 134580640 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 869 333 238 78 0 155 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3476

[startup+0.100585 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 12979
/proc/meminfo: memFree=23454860/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=3608 CPUtime=0.09 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 498 0 0 0 9 0 0 0 25 0 1 0 441120034 3694592 437 33554432000 134512640 134829744 4288784224 18446744073709551615 134632957 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 902 437 270 78 0 188 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3608

[startup+0.300558 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 12979
/proc/meminfo: memFree=23454860/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=4004 CPUtime=0.29 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 592 0 0 0 29 0 0 0 25 0 1 0 441120034 4100096 531 33554432000 134512640 134829744 4288784224 18446744073709551615 134722584 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 1001 531 270 78 0 287 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4004

[startup+0.700481 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 12979
/proc/meminfo: memFree=23454860/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=4400 CPUtime=0.69 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 684 0 0 0 69 0 0 0 25 0 1 0 441120034 4505600 623 33554432000 134512640 134829744 4288784224 18446744073709551615 134722621 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 1100 623 270 78 0 386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4400

[startup+1.50034 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 12980
/proc/meminfo: memFree=23453264/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=4532 CPUtime=1.49 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 731 0 0 0 149 0 0 0 25 0 1 0 441120034 4640768 670 33554432000 134512640 134829744 4288784224 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 1133 670 273 78 0 419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4532

[startup+3.10099 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 12980
/proc/meminfo: memFree=23452768/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=4532 CPUtime=3.09 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 731 0 0 0 309 0 0 0 25 0 1 0 441120034 4640768 670 33554432000 134512640 134829744 4288784224 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 1133 670 273 78 0 419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4532

[startup+6.30048 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 12980
/proc/meminfo: memFree=23452520/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=4532 CPUtime=6.29 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 731 0 0 0 629 0 0 0 25 0 1 0 441120034 4640768 670 33554432000 134512640 134829744 4288784224 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 1133 670 273 78 0 419 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4532

[startup+12.7003 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 12980
/proc/meminfo: memFree=23451668/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=4532 CPUtime=12.69 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 731 0 0 0 1269 0 0 0 25 0 1 0 441120034 4640768 670 33554432000 134512640 134829744 4288784224 18446744073709551615 134606219 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 1133 670 273 78 0 419 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4532

[startup+25.5011 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 12981
/proc/meminfo: memFree=23450288/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=4764 CPUtime=25.5 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 782 0 0 0 2550 0 0 0 25 0 1 0 441120034 4878336 721 33554432000 134512640 134829744 4288784224 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 1191 721 273 78 0 477 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4764

[startup+51.1005 s]
/proc/loadavg: 2.07 2.00 2.00 3/178 12981
/proc/meminfo: memFree=23447676/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=6260 CPUtime=51.09 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 1113 0 0 0 5109 0 0 0 25 0 1 0 441120034 6410240 1033 33554432000 134512640 134829744 4288784224 18446744073709551615 134790314 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 1565 1033 305 78 0 851 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6260

[startup+102.306 s]
/proc/loadavg: 2.03 2.00 2.00 3/178 12983
/proc/meminfo: memFree=23440344/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=10628 CPUtime=102.3 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 2015 0 0 0 10230 0 0 0 25 0 1 0 441120034 10883072 1935 33554432000 134512640 134829744 4288784224 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 2657 1935 305 78 0 1943 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10628

[startup+162.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 12984
/proc/meminfo: memFree=23432512/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=13432 CPUtime=162.29 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 2851 0 0 0 16229 0 0 0 25 0 1 0 441120034 13754368 2771 33554432000 134512640 134829744 4288784224 18446744073709551615 134606084 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 3358 2771 305 78 0 2644 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 13432

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12986
/proc/meminfo: memFree=23425416/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=17312 CPUtime=222.29 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 3516 0 0 0 22229 0 0 0 25 0 1 0 441120034 17727488 3436 33554432000 134512640 134829744 4288784224 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 4328 3436 305 78 0 3614 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17312

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12988
/proc/meminfo: memFree=23419312/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=22428 CPUtime=282.29 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 4123 0 0 0 28229 0 0 0 25 0 1 0 441120034 22966272 4043 33554432000 134512640 134829744 4288784224 18446744073709551615 134606621 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 5607 4043 305 78 0 4893 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22428

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12989
/proc/meminfo: memFree=23412460/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=22428 CPUtime=342.3 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 4790 0 0 0 34229 1 0 0 25 0 1 0 441120034 22966272 4710 33554432000 134512640 134829744 4288784224 18446744073709551615 134605776 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 5607 4710 305 78 0 4893 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 22428

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12991
/proc/meminfo: memFree=23406476/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=27116 CPUtime=402.3 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 5328 0 0 0 40229 1 0 0 25 0 1 0 441120034 27766784 5248 33554432000 134512640 134829744 4288784224 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 6779 5248 305 78 0 6065 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27116

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12992
/proc/meminfo: memFree=23398132/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=27116 CPUtime=462.3 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 5855 0 0 0 46229 1 0 0 25 0 1 0 441120034 27766784 5775 33554432000 134512640 134829744 4288784224 18446744073709551615 134605259 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 6779 5775 305 78 0 6065 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27116

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12994
/proc/meminfo: memFree=23388304/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=31800 CPUtime=522.3 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 6512 0 0 0 52229 1 0 0 25 0 1 0 441120034 32563200 6432 33554432000 134512640 134829744 4288784224 18446744073709551615 134606560 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 7950 6432 305 78 0 7236 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31800

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12996
/proc/meminfo: memFree=23377748/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=32660 CPUtime=582.3 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 7262 0 0 0 58229 1 0 0 25 0 1 0 441120034 33443840 7182 33554432000 134512640 134829744 4288784224 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 8165 7182 305 78 0 7451 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32660

[startup+642.3 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 13100
/proc/meminfo: memFree=22444152/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=601600 CPUtime=4062.4 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 142444 0 0 0 406211 29 0 0 25 0 1 0 441120034 616038400 142364 33554432000 134512640 134829744 4288784224 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 150400 142364 305 78 0 149686 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 601600

[startup+4122.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 13102
/proc/meminfo: memFree=22429364/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=606288 CPUtime=4122.4 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 144589 0 0 0 412211 29 0 0 25 0 1 0 441120034 620838912 144509 33554432000 134512640 134829744 4288784224 18446744073709551615 134822455 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 151572 144509 305 78 0 150858 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 606288

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 13104
/proc/meminfo: memFree=22413812/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=615660 CPUtime=4182.4 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 146724 0 0 0 418211 29 0 0 25 0 1 0 441120034 630435840 146644 33554432000 134512640 134829744 4288784224 18446744073709551615 134748389 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 153915 146644 305 78 0 153201 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 615660

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 13105
/proc/meminfo: memFree=22399396/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=625036 CPUtime=4242.4 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 148734 0 0 0 424210 30 0 0 25 0 1 0 441120034 640036864 148654 33554432000 134512640 134829744 4288784224 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 156259 148654 305 78 0 155545 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 625036

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13107
/proc/meminfo: memFree=22383616/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=634412 CPUtime=4302.41 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 151051 0 0 0 430210 31 0 0 25 0 1 0 441120034 649637888 150971 33554432000 134512640 134829744 4288784224 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 158603 150971 305 78 0 157889 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 634412

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13108
/proc/meminfo: memFree=22368204/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=643788 CPUtime=4362.41 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 153436 0 0 0 436210 31 0 0 25 0 1 0 441120034 659238912 153356 33554432000 134512640 134829744 4288784224 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 160947 153356 305 78 0 160233 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 643788

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13110
/proc/meminfo: memFree=22352308/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=653160 CPUtime=4422.4 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 155837 0 0 0 442209 31 0 0 25 0 1 0 441120034 668835840 155757 33554432000 134512640 134829744 4288784224 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 163290 155757 305 78 0 162576 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 653160

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13112
/proc/meminfo: memFree=22337536/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=657848 CPUtime=4482.41 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 158042 0 0 0 448209 32 0 0 25 0 1 0 441120034 673636352 157962 33554432000 134512640 134829744 4288784224 18446744073709551615 134768885 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 164462 157962 305 78 0 163748 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 657848

[startup+4542.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 13113
/proc/meminfo: memFree=22320396/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=667224 CPUtime=4542.41 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 160489 0 0 0 454209 32 0 0 25 0 1 0 441120034 683237376 160409 33554432000 134512640 134829744 4288784224 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 166806 160409 305 78 0 166092 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 667224

[startup+4602.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/178 13115
/proc/meminfo: memFree=22304376/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=676600 CPUtime=4602.42 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 162762 0 0 0 460209 33 0 0 25 0 1 0 441120034 692838400 162682 33554432000 134512640 134829744 4288784224 18446744073709551615 134789321 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 169150 162682 305 78 0 168436 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 676600

[startup+4662.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 13116
/proc/meminfo: memFree=22289088/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=685972 CPUtime=4662.41 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 164966 0 0 0 466206 35 0 0 25 0 1 0 441120034 702435328 164886 33554432000 134512640 134829744 4288784224 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 171493 164886 305 78 0 170779 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 685972

[startup+4722.31 s]
/proc/loadavg: 1.96 2.00 1.99 3/178 13146
/proc/meminfo: memFree=22806888/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=695348 CPUtime=4722.42 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 167108 0 0 0 472207 35 0 0 25 0 1 0 441120034 712036352 167028 33554432000 134512640 134829744 4288784224 18446744073709551615 134789027 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 173837 167028 305 78 0 173123 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 695348

[startup+4782.3 s]
/proc/loadavg: 1.98 2.00 1.99 3/178 13256
/proc/meminfo: memFree=22798028/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=700036 CPUtime=4782.41 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 169238 0 0 0 478205 36 0 0 25 0 1 0 441120034 716836864 169158 33554432000 134512640 134829744 4288784224 18446744073709551615 134796573 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 175009 169158 305 78 0 174295 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 700036

[startup+4842.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13257
/proc/meminfo: memFree=22789168/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=709412 CPUtime=4842.41 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 171369 0 0 0 484205 36 0 0 25 0 1 0 441120034 726437888 171289 33554432000 134512640 134829744 4288784224 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 177353 171289 305 78 0 176639 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 709412

[startup+4902.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13259
/proc/meminfo: memFree=22780216/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=718788 CPUtime=4902.41 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 173356 0 0 0 490205 36 0 0 25 0 1 0 441120034 736038912 173276 33554432000 134512640 134829744 4288784224 18446744073709551615 134768866 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 179697 173276 305 78 0 178983 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 718788

[startup+4962.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13260
/proc/meminfo: memFree=22767036/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=728160 CPUtime=4962.42 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 175755 0 0 0 496205 37 0 0 25 0 1 0 441120034 745635840 175675 33554432000 134512640 134829744 4288784224 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 182040 175675 305 78 0 181326 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 728160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13261
/proc/meminfo: memFree=22759816/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=732848 CPUtime=5000.02 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 177142 0 0 0 499965 37 0 0 25 0 1 0 441120034 750436352 177062 33554432000 134512640 134829744 4288784224 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 183212 177062 305 78 0 182498 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 732848

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

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

[startup+4999.9 s]
/proc/loadavg: 1.99 2.00 1.99 3/178 13261
/proc/meminfo: memFree=22759816/32950904 swapFree=67082280/67111528
[pid=12979] ppid=12977 vsize=732848 CPUtime=5000.02 cores=0,2,4,6
/proc/12979/stat : 12979 (MPhaseSAT_M) R 12977 12979 12301 0 -1 4202496 177142 0 0 0 499965 37 0 0 25 0 1 0 441120034 750436352 177062 33554432000 134512640 134829744 4288784224 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 2 0 0 0
/proc/12979/statm: 183212 177062 305 78 0 182498 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 732848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.06
CPU user time (s): 4999.66
CPU system time (s): 0.405938
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 732848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.66
system time used= 0.405938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177142
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 4221

runsolver used 7.60184 second user time and 15.1317 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-20 12:26:43
IDJOB=3221630
IDBENCH=82955
IDSOLVER=1637
FILE ID=node121/3221630-1303295203
RUNJOBID= node121-1303289373-12319
PBS_JOBID= 13049602
Free space on /tmp= 72064 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1647930270-030.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221630-1303295203/watcher-3221630-1303295203 -o /tmp/evaluation-result-3221630-1303295203/solver-3221630-1303295203 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221630-1303295203.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= c50e43fe8603bb92c9367487557e99ee
RANDOM SEED=822409923

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      23455016 kB
Buffers:        445064 kB
Cached:        8724516 kB
SwapCached:       2780 kB
Active:        6264940 kB
Inactive:      2969428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      23455016 kB
SwapTotal:    67111528 kB
SwapFree:     67082280 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:       62988 kB
Mapped:          15260 kB
Slab:           199036 kB
PageTables:       4376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   240672 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= 72064 MiB
End job on node121 at 2011-04-20 13:50:05