Trace number 3095432

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT_M 2011-02-16? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S826445785-043.UNKNOWN.cnf
MD5SUM75e4af5315c8af778f17bf3a82042c9e
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

53.39/53.48	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
53.39/53.48	c input CNF file=HOME/instance-3095432-1301752500.cnf 
53.39/53.48	c Clause#=2982  var#=700  ratio=4 
53.39/53.48	c Simplified clause#=2982 
53.39/53.48	c XOR_varElimination deleted var#=1 clauses#=2972 
53.39/53.48	c inative var#=0 
53.39/53.48	c free var#=682  
53.39/53.48	c local search on 
53.39/53.48	c height=44 age=28 
53.39/53.48	c hybrid solving ... 
53.39/53.48	c switch to march 
53.39/53.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.39/53.48	c stat :: sign balance is biased by 0.401
53.39/53.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.39/53.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 514 duplicate clauses
53.39/53.48	c resolvent_look() :: found 43 resolvents
53.39/53.48	c longest clause has size 5
53.39/53.48	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.39/53.48	c number of free variables = 681
53.39/53.48	c dynamic_preselect_setsize :: off
53.49/53.51	c 0 / 999 NodeCount: 140 
53.59/53.65	c 1 / 999 NodeCount: 1240 
55.89/55.90	c 2 / 999 NodeCount: 15895 
235.70/235.74	c 3 / 999 NodeCount: 148059 
1106.42/1106.46	c 4 / 999 NodeCount: 1003041

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-3095432-1301752500/watcher-3095432-1301752500 -o /tmp/evaluation-result-3095432-1301752500/solver-3095432-1301752500 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095432-1301752500.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: 3.79 3.98 3.90 4/189 7180
/proc/meminfo: memFree=22424572/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=3268 CPUtime=0 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 387 0 0 0 0 0 0 0 25 0 1 0 286850382 3346432 326 33554432000 134512640 134829744 4288240864 18446744073709551615 134559211 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 817 326 237 78 0 103 0

[startup+0.014619 s]
/proc/loadavg: 3.79 3.98 3.90 4/189 7180
/proc/meminfo: memFree=22424572/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=3544 CPUtime=0.01 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 446 0 0 0 1 0 0 0 25 0 1 0 286850382 3629056 384 33554432000 134512640 134829744 4288240864 18446744073709551615 12047868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 886 386 253 78 0 172 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3544

[startup+0.100626 s]
/proc/loadavg: 3.79 3.98 3.90 4/189 7180
/proc/meminfo: memFree=22424572/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=3940 CPUtime=0.09 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 576 0 0 0 9 0 0 0 25 0 1 0 286850382 4034560 514 33554432000 134512640 134829744 4288240864 18446744073709551615 134669338 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 985 514 271 78 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3940

[startup+0.300587 s]
/proc/loadavg: 3.79 3.98 3.90 4/189 7180
/proc/meminfo: memFree=22424572/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=4204 CPUtime=0.29 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 628 0 0 0 29 0 0 0 25 0 1 0 286850382 4304896 566 33554432000 134512640 134829744 4288240864 18446744073709551615 134669308 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 1051 566 271 78 0 337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4204

[startup+0.700522 s]
/proc/loadavg: 3.79 3.98 3.90 4/189 7180
/proc/meminfo: memFree=22424572/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=4468 CPUtime=0.69 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 713 0 0 0 69 0 0 0 25 0 1 0 286850382 4575232 651 33554432000 134512640 134829744 4288240864 18446744073709551615 134725241 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 1117 651 271 78 0 403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4468

[startup+1.50037 s]
/proc/loadavg: 3.81 3.98 3.90 5/190 7181
/proc/meminfo: memFree=22422472/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=4732 CPUtime=1.49 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 783 0 0 0 149 0 0 0 25 0 1 0 286850382 4845568 721 33554432000 134512640 134829744 4288240864 18446744073709551615 134610091 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 1183 721 274 78 0 469 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4732

[startup+3.10109 s]
/proc/loadavg: 3.81 3.98 3.90 5/190 7181
/proc/meminfo: memFree=22421824/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=4732 CPUtime=3.09 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 783 0 0 0 309 0 0 0 25 0 1 0 286850382 4845568 721 33554432000 134512640 134829744 4288240864 18446744073709551615 134605759 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 1183 721 274 78 0 469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4732

[startup+6.3005 s]
/proc/loadavg: 3.81 3.98 3.90 5/190 7208
/proc/meminfo: memFree=22421568/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=4732 CPUtime=6.29 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 783 0 0 0 629 0 0 0 25 0 1 0 286850382 4845568 721 33554432000 134512640 134829744 4288240864 18446744073709551615 134605505 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 1183 721 274 78 0 469 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4732

[startup+12.7003 s]
/proc/loadavg: 3.84 3.98 3.91 5/190 7208
/proc/meminfo: memFree=22421056/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=4732 CPUtime=12.69 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 783 0 0 0 1269 0 0 0 25 0 1 0 286850382 4845568 721 33554432000 134512640 134829744 4288240864 18446744073709551615 134605484 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 1183 721 274 78 0 469 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4732

[startup+25.501 s]
/proc/loadavg: 3.86 3.98 3.91 5/190 7209
/proc/meminfo: memFree=22419580/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=4864 CPUtime=25.49 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 810 0 0 0 2549 0 0 0 25 0 1 0 286850382 4980736 748 33554432000 134512640 134829744 4288240864 18446744073709551615 134605753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 1216 748 274 78 0 502 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4864

[startup+51.1004 s]
/proc/loadavg: 3.91 3.98 3.91 5/190 7210
/proc/meminfo: memFree=22416328/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=5128 CPUtime=51.09 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 853 0 0 0 5109 0 0 0 25 0 1 0 286850382 5251072 791 33554432000 134512640 134829744 4288240864 18446744073709551615 134605645 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 1282 791 275 78 0 568 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5128

[startup+102.306 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 7211
/proc/meminfo: memFree=22408732/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=8568 CPUtime=102.3 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 1466 0 0 0 10230 0 0 0 25 0 1 0 286850382 8773632 1404 33554432000 134512640 134829744 4288240864 18446744073709551615 134605273 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 2142 1404 305 78 0 1428 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8568

[startup+162.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 7212
/proc/meminfo: memFree=22400912/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=9332 CPUtime=162.3 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 1680 0 0 0 16230 0 0 0 25 0 1 0 286850382 9555968 1618 33554432000 134512640 134829744 4288240864 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 2333 1618 305 78 0 1619 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 9332

[startup+222.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 7214
/proc/meminfo: memFree=22394200/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=10788 CPUtime=222.3 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 1842 0 0 0 22230 0 0 0 25 0 1 0 286850382 11046912 1780 33554432000 134512640 134829744 4288240864 18446744073709551615 134605848 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 2697 1780 305 78 0 1983 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10788

[startup+282.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 7216
/proc/meminfo: memFree=22365532/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=13116 CPUtime=282.3 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 2332 0 0 0 28230 0 0 0 25 0 1 0 286850382 13430784 2270 33554432000 134512640 134829744 4288240864 18446744073709551615 134606684 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 3279 2270 305 78 0 2565 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 13116

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 7217
/proc/meminfo: memFree=22359080/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=13116 CPUtime=342.3 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 2616 0 0 0 34230 0 0 0 25 0 1 0 286850382 13430784 2554 33554432000 134512640 134829744 4288240864 18446744073709551615 134606684 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 3279 2554 305 78 0 2565 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 13116

[startup+402.301 s]
/proc/loadavg: 4.13 4.02 3.93 5/190 7228
/proc/meminfo: memFree=22351344/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=15704 CPUtime=402.3 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 3000 0 0 0 40230 0 0 0 25 0 1 0 286850382 16080896 2938 33554432000 134512640 134829744 4288240864 18446744073709551615 134609345 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 3926 2938 305 78 0 3212 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15704

[startup+462.301 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 7229
/proc/meminfo: memFree=22343760/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=16912 CPUtime=462.3 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 3327 0 0 0 46230 0 0 0 25 0 1 0 286850382 17317888 3265 33554432000 134512640 134829744 4288240864 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 4228 3265 305 78 0 3514 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16912

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 7233
/proc/meminfo: memFree=22336304/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=20792 CPUtime=522.3 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 3791 0 0 0 52230 0 0 0 25 0 1 0 286850382 21291008 3729 33554432000 134512640 134829744 4288240864 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 5198 3729 305 78 0 4484 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20792

[startup+582.301 s]
/proc/loadavg: 3.97 3.99 3.92 4/185 7281
/proc/meminfo: memFree=22480100/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=20792 CPUtime=582.31 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 4111 0 0 0 58231 0 0 0 25 0 1 0 286850382 21291008 4049 33554432000 134512640 134829744 4288240864 18446744073709551615 134822584 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 5198 4049 305 78 0 4484 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 20792

[startup+642.301 s]
/proc/loadavg: 4.07 4.01 3.93 5/190 7400
/proc/meminfo: memFree=22472156/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=20792 CPUtime=642.31 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 4408 0 0 0 64231 0 0 0 25 0 1 0 286850382 21291008 4346 33554432000 134512640 134829744 4288240864 18446744073709551615 134790318 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 5198 4346 305 78 0 4484 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 20792

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 7429
/proc/meminfo: memFree=22461336/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=25480 CPUtime=702.31 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 4698 0 0 0 70231 0 0 0 25 0 1 0 286850382 26091520 4636 33554432000 134512640 134829744 4288240864 18446744073709551615 134790327 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 6370 4636 305 78 0 5656 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 25480

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 7430
/proc/meminfo: memFree=22448296/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=27900 CPUtime=762.31 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 5086 0 0 0 76231 0 0 0 25 0 1 0 286850382 28569600 5024 33554432000 134512640 134829744 4288240864 18446744073709551615 134606508 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 6975 5024 305 78 0 6261 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 27900

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7432
/proc/meminfo: memFree=22435264/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=28032 CPUtime=822.31 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 5240 0 0 0 82231 0 0 0 25 0 1 0 286850382 28704768 5178 33554432000 134512640 134829744 4288240864 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 7008 5178 305 78 0 6294 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 28032

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7434
/proc/meminfo: memFree=22420852/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=28032 CPUtime=882.31 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 5570 0 0 0 88231 0 0 0 25 0 1 0 286850382 28704768 5508 33554432000 134512640 134829744 4288240864 18446744073709551615 134605733 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 7008 5508 305 78 0 6294 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28032

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7435
/proc/meminfo: memFree=22406324/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=28032 CPUtime=942.32 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 5874 0 0 0 94231 1 0 0 25 0 1 0 286850382 28704768 5812 33554432000 134512640 134829744 4288240864 18446744073709551615 134606478 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 7008 5812 305 78 0 6294 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 28032

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7437
/proc/meminfo: memFree=22392796/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=32720 CPUtime=1002.32 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 6154 0 0 0 100231 1 0 0 25 0 1 0 286850382 33505280 6092 33554432000 134512640 134829744 4288240864 18446744073709551615 134605964 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 8180 6092 305 78 0 7466 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 32720

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7438
/proc/meminfo: memFree=22377412/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=32720 CPUtime=1062.32 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 6991 0 0 0 106231 1 0 0 25 0 1 0 286850382 33505280 6929 33554432000 134512640 134829744 4288240864 18446744073709551615 134762183 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 8180 6929 305 78 0 7466 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 32720

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7440
/proc/meminfo: memFree=22358048/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=42240 CPUtime=1122.32 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 8405 0 0 0 112231 1 0 0 25 0 1 0 286850382 43253760 8343 33554432000 134512640 134829744 4288240864 18446744073709551615 134609243 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 10560 8343 305 78 0 9846 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 42240

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7442
/proc/meminfo: memFree=22336948/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=51616 CPUtime=1182.32 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 10542 0 0 0 118230 2 0 0 25 0 1 0 286850382 52854784 10480 33554432000 134512640 134829744 4288240864 18446744073709551615 134797163 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 12904 10480 305 78 0 12190 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 51616

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 7443
/proc/meminfo: memFree=22316960/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=56304 CPUtime=1242.33 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 12507 0 0 0 124230 3 0 0 25 0 1 0 286850382 57655296 12445 33554432000 134512640 134829744 4288240864 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 14076 12445 305 78 0 13362 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 56304



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 3.99 3.93 5/190 7473
/proc/meminfo: memFree=22419320/32951124 swapFree=67111528/67111528
[pid=7180] ppid=7178 vsize=70792 CPUtime=1300.03 cores=4,6
/proc/7180/stat : 7180 (MPhaseSAT_M) R 7178 7180 6507 0 -1 4202496 14509 0 0 0 130000 3 0 0 25 0 1 0 286850382 72491008 14447 33554432000 134512640 134829744 4288240864 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7180/statm: 17698 14447 305 78 0 16984 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 70792

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.01
CPU system time (s): 0.036994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 70792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14509
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= 1670

runsolver used 1.9697 second user time and 3.9524 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-02 15:55:00
IDJOB=3095432
IDBENCH=82714
IDSOLVER=1522
FILE ID=node106/3095432-1301752500
RUNJOBID= node106-1301748582-6526
PBS_JOBID= 12841030
Free space on /tmp= 71516 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S826445785-043.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095432-1301752500/watcher-3095432-1301752500 -o /tmp/evaluation-result-3095432-1301752500/solver-3095432-1301752500 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095432-1301752500.cnf

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

MD5SUM BENCH= 75e4af5315c8af778f17bf3a82042c9e
RANDOM SEED=1989291310

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22424604 kB
Buffers:        337952 kB
Cached:        9732748 kB
SwapCached:          0 kB
Active:        6842172 kB
Inactive:      3422076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22424604 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1752 kB
Writeback:           0 kB
AnonPages:      193292 kB
Mapped:          16564 kB
Slab:           199812 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   379376 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= 71516 MiB
End job on node106 at 2011-04-02 16:16:42