Trace number 3095757

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-S1124205008-074.UNKNOWN.cnf
MD5SUM7363c9bb5019132082aeb3e4836ce4d1
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 

27.59/27.65	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
27.59/27.65	c input CNF file=HOME/instance-3095757-1301758466.cnf 
27.59/27.65	c Clause#=2982  var#=700  ratio=4 
27.59/27.65	c Simplified clause#=2982 
27.59/27.65	c XOR_varElimination deleted var#=0 clauses#=2964 
27.59/27.65	c inative var#=0 
27.59/27.65	c free var#=682  
27.59/27.65	c local search on 
27.59/27.65	c height=42 age=23 
27.59/27.65	c hybrid solving ... 
27.59/27.65	c switch to march 
27.59/27.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.59/27.65	c stat :: sign balance is biased by 0.397
27.59/27.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.59/27.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 389 duplicate clauses
27.59/27.65	c resolvent_look() :: found 26 resolvents
27.59/27.65	c longest clause has size 5
27.59/27.65	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.59/27.65	c number of free variables = 682
27.59/27.65	c dynamic_preselect_setsize :: off
27.69/27.70	c 0 / 999 NodeCount: 170 
27.79/27.85	c 1 / 999 NodeCount: 1383 
30.39/30.41	c 2 / 999 NodeCount: 18533 
93.59/93.65	c 3 / 999 NodeCount: 185493 
438.21/438.26	c 4 / 999 NodeCount: 1385026

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-3095757-1301758466/watcher-3095757-1301758466 -o /tmp/evaluation-result-3095757-1301758466/solver-3095757-1301758466 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095757-1301758466.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.02 4.02 3.94 5/193 15561
/proc/meminfo: memFree=22545188/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=3268 CPUtime=0 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 375 0 0 0 0 0 0 0 25 0 1 0 287444441 3346432 314 33554432000 134512640 134829744 4288567856 18446744073709551615 7918343 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 817 319 236 78 0 103 0

[startup+0.0379321 s]
/proc/loadavg: 4.02 4.02 3.94 5/193 15561
/proc/meminfo: memFree=22545188/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=3676 CPUtime=0.03 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 521 0 0 0 3 0 0 0 25 0 1 0 287444441 3764224 459 33554432000 134512640 134829744 4288567856 18446744073709551615 134662324 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 919 459 270 78 0 205 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3676

[startup+0.100918 s]
/proc/loadavg: 4.02 4.02 3.94 5/193 15561
/proc/meminfo: memFree=22545188/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=3940 CPUtime=0.09 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 576 0 0 0 9 0 0 0 25 0 1 0 287444441 4034560 514 33554432000 134512640 134829744 4288567856 18446744073709551615 134661443 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 985 514 270 78 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3940

[startup+0.30088 s]
/proc/loadavg: 4.02 4.02 3.94 5/193 15561
/proc/meminfo: memFree=22545188/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=4204 CPUtime=0.29 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 627 0 0 0 29 0 0 0 25 0 1 0 287444441 4304896 565 33554432000 134512640 134829744 4288567856 18446744073709551615 134679928 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 1051 565 270 78 0 337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4204

[startup+0.70081 s]
/proc/loadavg: 4.02 4.02 3.94 5/193 15561
/proc/meminfo: memFree=22545188/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=4468 CPUtime=0.69 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 708 0 0 0 69 0 0 0 25 0 1 0 287444441 4575232 646 33554432000 134512640 134829744 4288567856 18446744073709551615 134678497 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 1117 646 270 78 0 403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4468

[startup+1.50066 s]
/proc/loadavg: 4.02 4.02 3.94 5/194 15562
/proc/meminfo: memFree=22542956/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=4732 CPUtime=1.49 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 788 0 0 0 149 0 0 0 25 0 1 0 287444441 4845568 726 33554432000 134512640 134829744 4288567856 18446744073709551615 134610266 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 1183 726 273 78 0 469 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4732

[startup+3.10037 s]
/proc/loadavg: 4.02 4.02 3.94 5/194 15562
/proc/meminfo: memFree=22542460/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=4732 CPUtime=3.09 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 788 0 0 0 309 0 0 0 25 0 1 0 287444441 4845568 726 33554432000 134512640 134829744 4288567856 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 1183 726 273 78 0 469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4732

[startup+6.30079 s]
/proc/loadavg: 4.02 4.02 3.94 5/194 15562
/proc/meminfo: memFree=22541856/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=4732 CPUtime=6.29 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 788 0 0 0 629 0 0 0 25 0 1 0 287444441 4845568 726 33554432000 134512640 134829744 4288567856 18446744073709551615 134607408 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 1183 726 273 78 0 469 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4732

[startup+12.7006 s]
/proc/loadavg: 4.02 4.02 3.94 5/194 15562
/proc/meminfo: memFree=22540852/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=4864 CPUtime=12.69 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 798 0 0 0 1269 0 0 0 25 0 1 0 287444441 4980736 736 33554432000 134512640 134829744 4288567856 18446744073709551615 134722814 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 1216 736 273 78 0 502 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4864

[startup+25.5003 s]
/proc/loadavg: 4.01 4.02 3.94 5/194 15562
/proc/meminfo: memFree=22538616/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=4996 CPUtime=25.49 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 835 0 0 0 2549 0 0 0 25 0 1 0 287444441 5115904 773 33554432000 134512640 134829744 4288567856 18446744073709551615 134605597 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 1249 773 274 78 0 535 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4996

[startup+51.1006 s]
/proc/loadavg: 4.09 4.04 3.94 5/194 15617
/proc/meminfo: memFree=22531232/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=9324 CPUtime=51.09 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 1635 0 0 0 5109 0 0 0 25 0 1 0 287444441 9547776 1573 33554432000 134512640 134829744 4288567856 18446744073709551615 134605817 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 2331 1573 304 78 0 1617 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9324

[startup+102.306 s]
/proc/loadavg: 4.04 4.03 3.94 5/194 15618
/proc/meminfo: memFree=22514716/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=13120 CPUtime=102.3 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 2582 0 0 0 10230 0 0 0 25 0 1 0 287444441 13434880 2520 33554432000 134512640 134829744 4288567856 18446744073709551615 134789092 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 3280 2520 304 78 0 2566 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 13120

[startup+162.3 s]
/proc/loadavg: 4.07 4.04 3.95 5/194 15620
/proc/meminfo: memFree=22496576/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=20812 CPUtime=162.29 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 3497 0 0 0 16229 0 0 0 25 0 1 0 287444441 21311488 3435 33554432000 134512640 134829744 4288567856 18446744073709551615 134606064 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 5203 3435 304 78 0 4489 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20812

[startup+222.301 s]
/proc/loadavg: 4.10 4.04 3.95 5/194 15621
/proc/meminfo: memFree=22480384/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=20812 CPUtime=222.3 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 4454 0 0 0 22229 1 0 0 25 0 1 0 287444441 21311488 4392 33554432000 134512640 134829744 4288567856 18446744073709551615 134606569 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 5203 4392 304 78 0 4489 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 20812

[startup+282.301 s]
/proc/loadavg: 4.08 4.05 3.96 5/194 15623
/proc/meminfo: memFree=22462476/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=27952 CPUtime=282.3 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 5655 0 0 0 28229 1 0 0 25 0 1 0 287444441 28622848 5593 33554432000 134512640 134829744 4288567856 18446744073709551615 134608012 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 6988 5593 304 78 0 6274 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27952

[startup+342.301 s]
/proc/loadavg: 4.03 4.04 3.96 5/194 15625
/proc/meminfo: memFree=22442720/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=37324 CPUtime=342.3 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 7826 0 0 0 34229 1 0 0 25 0 1 0 287444441 38219776 7764 33554432000 134512640 134829744 4288567856 18446744073709551615 134780370 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 9331 7764 304 78 0 8617 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 37324

[startup+402.301 s]
/proc/loadavg: 4.01 4.03 3.96 5/194 15680
/proc/meminfo: memFree=22473884/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=47044 CPUtime=402.3 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 9948 0 0 0 40229 1 0 0 25 0 1 0 287444441 48173056 9886 33554432000 134512640 134829744 4288567856 18446744073709551615 134756961 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 11761 9886 304 78 0 11047 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47044

[startup+462.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/194 15709
/proc/meminfo: memFree=22457188/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=56420 CPUtime=462.31 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 12014 0 0 0 46229 2 0 0 25 0 1 0 287444441 57774080 11952 33554432000 134512640 134829744 4288567856 18446744073709551615 134796478 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 14105 11952 304 78 0 13391 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 56420

[startup+522.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/194 15710
/proc/meminfo: memFree=22432212/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=61108 CPUtime=522.3 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 14219 0 0 0 52228 2 0 0 25 0 1 0 287444441 62574592 14157 33554432000 134512640 134829744 4288567856 18446744073709551615 134789108 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 15277 14157 304 78 0 14563 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 61108

[startup+582.301 s]
/proc/loadavg: 4.20 4.06 3.97 5/194 15712
/proc/meminfo: memFree=22407012/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=80284 CPUtime=582.31 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 16282 0 0 0 58228 3 0 0 25 0 1 0 287444441 82210816 16220 33554432000 134512640 134829744 4288567856 18446744073709551615 134822455 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 20071 16220 304 78 0 19357 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 80284

[startup+642.3 s]
/proc/loadavg: 4.12 4.06 3.98 5/194 15714
/proc/meminfo: memFree=22381676/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=85104 CPUtime=642.32 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 18465 0 0 0 64229 3 0 0 25 0 1 0 287444441 87146496 18403 33554432000 134512640 134829744 4288567856 18446744073709551615 134822423 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 21276 18403 304 78 0 20562 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 85104

[startup+702.3 s]
/proc/loadavg: 4.04 4.05 3.98 5/194 15715
/proc/meminfo: memFree=22356980/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=94476 CPUtime=702.31 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 20590 0 0 0 70228 3 0 0 25 0 1 0 287444441 96743424 20528 33554432000 134512640 134829744 4288567856 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 23619 20528 304 78 0 22905 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 94476

[startup+762.306 s]
/proc/loadavg: 4.01 4.04 3.98 5/194 15717
/proc/meminfo: memFree=22332384/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=99164 CPUtime=762.32 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 22647 0 0 0 76228 4 0 0 25 0 1 0 287444441 101543936 22585 33554432000 134512640 134829744 4288567856 18446744073709551615 134789117 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 24791 22585 304 78 0 24077 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 99164

[startup+822.3 s]
/proc/loadavg: 4.06 4.04 3.98 5/194 15718
/proc/meminfo: memFree=22309416/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=103852 CPUtime=822.31 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 24845 0 0 0 82227 4 0 0 25 0 1 0 287444441 106344448 24783 33554432000 134512640 134829744 4288567856 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 25963 24783 304 78 0 25249 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 103852

[startup+882.3 s]
/proc/loadavg: 4.02 4.03 3.98 5/194 15720
/proc/meminfo: memFree=22285304/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=113228 CPUtime=882.32 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 26972 0 0 0 88227 5 0 0 25 0 1 0 287444441 115945472 26910 33554432000 134512640 134829744 4288567856 18446744073709551615 134782069 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 28307 26910 304 78 0 27593 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 113228

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.98 5/194 15776
/proc/meminfo: memFree=22313992/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=137520 CPUtime=942.31 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 29017 0 0 0 94226 5 0 0 25 0 1 0 287444441 140820480 28955 33554432000 134512640 134829744 4288567856 18446744073709551615 134822488 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 34380 28955 304 78 0 33666 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 137520

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.98 5/194 15993
/proc/meminfo: memFree=22294320/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=146892 CPUtime=1002.32 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 31144 0 0 0 100226 6 0 0 25 0 1 0 287444441 150417408 31082 33554432000 134512640 134829744 4288567856 18446744073709551615 134822500 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 36723 31082 304 78 0 36009 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 146892

[startup+1062.3 s]
/proc/loadavg: 4.06 4.03 3.99 5/194 15995
/proc/meminfo: memFree=22277056/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=151580 CPUtime=1062.32 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 33160 0 0 0 106226 6 0 0 25 0 1 0 287444441 155217920 33098 33554432000 134512640 134829744 4288567856 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 37895 33098 304 78 0 37181 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 151580

[startup+1122.3 s]
/proc/loadavg: 4.07 4.04 4.00 5/194 15996
/proc/meminfo: memFree=22258540/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=160956 CPUtime=1122.32 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 35251 0 0 0 112226 6 0 0 25 0 1 0 287444441 164818944 35189 33554432000 134512640 134829744 4288567856 18446744073709551615 134805603 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 40239 35189 304 78 0 39525 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 160956

[startup+1182.3 s]
/proc/loadavg: 4.09 4.04 4.00 5/194 15998
/proc/meminfo: memFree=22237280/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=165644 CPUtime=1182.33 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 37251 0 0 0 118226 7 0 0 25 0 1 0 287444441 169619456 37189 33554432000 134512640 134829744 4288567856 18446744073709551615 134790232 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 41411 37189 304 78 0 40697 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 165644

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.99 5/194 16055
/proc/meminfo: memFree=22251212/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=170332 CPUtime=1242.33 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 39269 0 0 0 124225 8 0 0 25 0 1 0 287444441 174419968 39207 33554432000 134512640 134829744 4288567856 18446744073709551615 134790273 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 42583 39207 304 78 0 41869 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 170332



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.99 5/194 16056
/proc/meminfo: memFree=22227976/32951124 swapFree=67111528/67111528
[pid=15561] ppid=15559 vsize=179708 CPUtime=1300.03 cores=5,7
/proc/15561/stat : 15561 (MPhaseSAT_M) R 15559 15561 14702 0 -1 4202496 41307 0 0 0 129995 8 0 0 25 0 1 0 287444441 184020992 41245 33554432000 134512640 134829744 4288567856 18446744073709551615 134781916 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15561/statm: 44927 41245 304 78 0 44213 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 179708

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.96
CPU system time (s): 0.091986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 179708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41307
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= 14
involuntary context switches= 2607

runsolver used 1.92371 second user time and 3.99739 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 17:34:26
IDJOB=3095757
IDBENCH=83039
IDSOLVER=1522
FILE ID=node133/3095757-1301758466
RUNJOBID= node133-1301757027-14723
PBS_JOBID= 12841071
Free space on /tmp= 72184 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1124205008-074.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095757-1301758466/watcher-3095757-1301758466 -o /tmp/evaluation-result-3095757-1301758466/solver-3095757-1301758466 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095757-1301758466.cnf

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

MD5SUM BENCH= 7363c9bb5019132082aeb3e4836ce4d1
RANDOM SEED=1353358761

node133.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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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	: 5332.83
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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:      22545344 kB
Buffers:        349384 kB
Cached:        9720512 kB
SwapCached:          0 kB
Active:        7312408 kB
Inactive:      2845080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22545344 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:       87820 kB
Mapped:          16948 kB
Slab:           186292 kB
PageTables:       5388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   276216 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= 72184 MiB
End job on node133 at 2011-04-02 17:56:08