Trace number 3095516

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MPhaseSAT_M 2011-02-16? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S942849-099.UNKNOWN.cnf
MD5SUM0036a3d124136652b3b413bfd876692d
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 

53.80/53.81	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
53.80/53.81	c input CNF file=HOME/instance-3095516-1301753780.cnf 
53.80/53.81	c Clause#=2982  var#=700  ratio=4 
53.80/53.81	c Simplified clause#=2982 
53.80/53.81	c XOR_varElimination deleted var#=1 clauses#=2954 
53.80/53.81	c inative var#=0 
53.80/53.81	c free var#=683  
53.80/53.81	c local search on 
53.80/53.81	c height=43 age=30 
53.80/53.81	c hybrid solving ... 
53.80/53.81	c switch to march 
53.80/53.81	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.80/53.81	c stat :: sign balance is biased by 0.406
53.80/53.81	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.80/53.81	c simplify_formula():: removed 0 tautological, 0 satisfied and 465 duplicate clauses
53.80/53.81	c resolvent_look() :: found 17 resolvents
53.80/53.81	c longest clause has size 4
53.80/53.81	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
53.80/53.81	c number of free variables = 683
53.80/53.81	c dynamic_preselect_setsize :: off
53.80/53.84	c 0 / 999 NodeCount: 139 
53.90/53.96	c 1 / 999 NodeCount: 1024 
55.69/55.73	c 2 / 999 NodeCount: 12388 
231.59/231.65	c 3 / 999 NodeCount: 119026 
1093.82/1093.87	c 4 / 999 NodeCount: 854342

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-3095516-1301753780/watcher-3095516-1301753780 -o /tmp/evaluation-result-3095516-1301753780/solver-3095516-1301753780 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095516-1301753780.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: 3.96 4.00 3.93 5/189 18620
/proc/meminfo: memFree=21615164/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=3268 CPUtime=0 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 344 0 0 0 0 0 0 0 25 0 1 0 267794226 3346432 283 33554432000 134512640 134829744 4287843280 18446744073709551615 11032060 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 817 283 230 78 0 103 0

[startup+0.0654699 s]
/proc/loadavg: 3.96 4.00 3.93 5/189 18620
/proc/meminfo: memFree=21615164/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=3808 CPUtime=0.06 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 552 0 0 0 6 0 0 0 25 0 1 0 267794226 3899392 490 33554432000 134512640 134829744 4287843280 18446744073709551615 134720067 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 952 490 270 78 0 238 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3808

[startup+0.100465 s]
/proc/loadavg: 3.96 4.00 3.93 5/189 18620
/proc/meminfo: memFree=21615164/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=3940 CPUtime=0.09 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 577 0 0 0 9 0 0 0 25 0 1 0 267794226 4034560 515 33554432000 134512640 134829744 4287843280 18446744073709551615 134669249 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 985 515 270 78 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3940

[startup+0.300431 s]
/proc/loadavg: 3.96 4.00 3.93 5/189 18620
/proc/meminfo: memFree=21615164/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=4204 CPUtime=0.29 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 627 0 0 0 29 0 0 0 25 0 1 0 267794226 4304896 565 33554432000 134512640 134829744 4287843280 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 1051 565 270 78 0 337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4204

[startup+0.700355 s]
/proc/loadavg: 3.96 4.00 3.93 5/189 18620
/proc/meminfo: memFree=21615164/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=4468 CPUtime=0.69 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 708 0 0 0 69 0 0 0 25 0 1 0 267794226 4575232 646 33554432000 134512640 134829744 4287843280 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 1117 646 270 78 0 403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4468

[startup+1.50022 s]
/proc/loadavg: 3.96 4.00 3.93 5/190 18621
/proc/meminfo: memFree=21612684/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=4736 CPUtime=1.49 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 786 0 0 0 149 0 0 0 25 0 1 0 267794226 4849664 724 33554432000 134512640 134829744 4287843280 18446744073709551615 134607531 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 1184 724 273 78 0 470 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4736

[startup+3.10093 s]
/proc/loadavg: 3.96 4.00 3.93 5/190 18621
/proc/meminfo: memFree=21612088/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=4736 CPUtime=3.09 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 786 0 0 0 309 0 0 0 25 0 1 0 267794226 4849664 724 33554432000 134512640 134829744 4287843280 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 1184 724 273 78 0 470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4736

[startup+6.30036 s]
/proc/loadavg: 3.96 4.00 3.93 5/190 18621
/proc/meminfo: memFree=21611060/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=4736 CPUtime=6.29 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 786 0 0 0 629 0 0 0 25 0 1 0 267794226 4849664 724 33554432000 134512640 134829744 4287843280 18446744073709551615 134606660 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 1184 724 273 78 0 470 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4736

[startup+12.7002 s]
/proc/loadavg: 3.96 4.00 3.93 5/190 18622
/proc/meminfo: memFree=21608956/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=4736 CPUtime=12.69 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 786 0 0 0 1269 0 0 0 25 0 1 0 267794226 4849664 724 33554432000 134512640 134829744 4287843280 18446744073709551615 134605344 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 1184 724 273 78 0 470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4736

[startup+25.5009 s]
/proc/loadavg: 3.97 4.00 3.93 5/190 18622
/proc/meminfo: memFree=21604604/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=4868 CPUtime=25.49 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 807 0 0 0 2549 0 0 0 25 0 1 0 267794226 4984832 745 33554432000 134512640 134829744 4287843280 18446744073709551615 134605814 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 1217 745 273 78 0 503 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4868

[startup+51.1003 s]
/proc/loadavg: 3.98 4.00 3.93 5/190 18623
/proc/meminfo: memFree=21597768/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=5000 CPUtime=51.09 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 848 0 0 0 5109 0 0 0 25 0 1 0 267794226 5120000 786 33554432000 134512640 134829744 4287843280 18446744073709551615 134606529 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 1250 786 274 78 0 536 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5000

[startup+102.306 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 18624
/proc/meminfo: memFree=21582120/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=8040 CPUtime=102.3 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 1450 0 0 0 10230 0 0 0 25 0 1 0 267794226 8232960 1388 33554432000 134512640 134829744 4287843280 18446744073709551615 134606545 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 2010 1388 304 78 0 1296 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8040

[startup+162.3 s]
/proc/loadavg: 3.96 3.99 3.93 5/190 18654
/proc/meminfo: memFree=21641700/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=9316 CPUtime=162.29 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 1643 0 0 0 16229 0 0 0 25 0 1 0 267794226 9539584 1581 33554432000 134512640 134829744 4287843280 18446744073709551615 4159025792 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 2329 1581 304 78 0 1615 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 9316

[startup+222.301 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 18791
/proc/meminfo: memFree=21761704/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=9616 CPUtime=222.3 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 1818 0 0 0 22230 0 0 0 25 0 1 0 267794226 9846784 1756 33554432000 134512640 134829744 4287843280 18446744073709551615 134605940 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 2404 1756 304 78 0 1690 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 9616

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 18793
/proc/meminfo: memFree=21747304/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=10768 CPUtime=282.3 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 2165 0 0 0 28230 0 0 0 25 0 1 0 267794226 11026432 2103 33554432000 134512640 134829744 4287843280 18446744073709551615 134607417 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 2692 2103 304 78 0 1978 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 10768

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18794
/proc/meminfo: memFree=21734376/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=13096 CPUtime=342.3 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 2419 0 0 0 34230 0 0 0 25 0 1 0 267794226 13410304 2357 33554432000 134512640 134829744 4287843280 18446744073709551615 134609414 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 3274 2357 304 78 0 2560 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 13096

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18796
/proc/meminfo: memFree=21721692/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=15684 CPUtime=402.3 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 2777 0 0 0 40230 0 0 0 25 0 1 0 267794226 16060416 2715 33554432000 134512640 134829744 4287843280 18446744073709551615 134605753 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 3921 2715 304 78 0 3207 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15684

[startup+462.301 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 18798
/proc/meminfo: memFree=21707144/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=15684 CPUtime=462.3 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 2928 0 0 0 46230 0 0 0 25 0 1 0 267794226 16060416 2866 33554432000 134512640 134829744 4287843280 18446744073709551615 134607563 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 3921 2866 304 78 0 3207 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15684

[startup+522.3 s]
/proc/loadavg: 4.02 4.01 3.94 4/188 18803
/proc/meminfo: memFree=21810520/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=15684 CPUtime=522.3 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 3113 0 0 0 52230 0 0 0 25 0 1 0 267794226 16060416 3051 33554432000 134512640 134829744 4287843280 18446744073709551615 134780365 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 3921 3051 304 78 0 3207 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15684

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 18886
/proc/meminfo: memFree=21796528/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=20776 CPUtime=582.3 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 3565 0 0 0 58230 0 0 0 25 0 1 0 267794226 21274624 3503 33554432000 134512640 134829744 4287843280 18446744073709551615 4159025777 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 5194 3503 304 78 0 4480 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 20776

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 18887
/proc/meminfo: memFree=21779404/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=20776 CPUtime=642.31 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 3912 0 0 0 64231 0 0 0 25 0 1 0 267794226 21274624 3850 33554432000 134512640 134829744 4287843280 18446744073709551615 134607698 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 5194 3850 304 78 0 4480 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 20776

[startup+702.301 s]
/proc/loadavg: 4.10 4.03 3.95 5/190 18889
/proc/meminfo: memFree=21764372/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=20776 CPUtime=702.3 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 4103 0 0 0 70230 0 0 0 25 0 1 0 267794226 21274624 4041 33554432000 134512640 134829744 4287843280 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 5194 4041 304 78 0 4480 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 20776

[startup+762.306 s]
/proc/loadavg: 4.08 4.04 3.96 5/190 18891
/proc/meminfo: memFree=21748208/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=20776 CPUtime=762.31 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 4484 0 0 0 76231 0 0 0 25 0 1 0 267794226 21274624 4422 33554432000 134512640 134829744 4287843280 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 5194 4422 304 78 0 4480 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 20776

[startup+822.301 s]
/proc/loadavg: 4.03 4.03 3.96 5/190 18892
/proc/meminfo: memFree=21733800/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=20776 CPUtime=822.3 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 4600 0 0 0 82230 0 0 0 25 0 1 0 267794226 21274624 4538 33554432000 134512640 134829744 4287843280 18446744073709551615 134605753 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 5194 4538 304 78 0 4480 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 20776

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 18894
/proc/meminfo: memFree=21718008/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=25464 CPUtime=882.32 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 4907 0 0 0 88231 1 0 0 25 0 1 0 267794226 26075136 4845 33554432000 134512640 134829744 4287843280 18446744073709551615 134605627 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 6366 4845 304 78 0 5652 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 25464

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 18895
/proc/meminfo: memFree=21703984/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=27880 CPUtime=942.32 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 5072 0 0 0 94231 1 0 0 25 0 1 0 267794226 28549120 5010 33554432000 134512640 134829744 4287843280 18446744073709551615 134605817 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 6970 5010 304 78 0 6256 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 27880

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 18897
/proc/meminfo: memFree=21688208/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=28012 CPUtime=1002.32 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 5484 0 0 0 100231 1 0 0 25 0 1 0 267794226 28684288 5422 33554432000 134512640 134829744 4287843280 18446744073709551615 134605509 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 7003 5422 304 78 0 6289 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 28012

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.96 5/190 18899
/proc/meminfo: memFree=21666492/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=32700 CPUtime=1062.32 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 6269 0 0 0 106231 1 0 0 25 0 1 0 267794226 33484800 6207 33554432000 134512640 134829744 4287843280 18446744073709551615 134788950 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 8175 6207 304 78 0 7461 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 32700

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 18900
/proc/meminfo: memFree=21643900/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=42224 CPUtime=1122.32 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 8343 0 0 0 112231 1 0 0 25 0 1 0 267794226 43237376 8281 33554432000 134512640 134829744 4287843280 18446744073709551615 134748316 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 10556 8281 304 78 0 9842 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 42224

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 18902
/proc/meminfo: memFree=21621060/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=51600 CPUtime=1182.32 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 10479 0 0 0 118230 2 0 0 25 0 1 0 267794226 52838400 10417 33554432000 134512640 134829744 4287843280 18446744073709551615 134762183 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 12900 10417 304 78 0 12186 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 51600

[startup+1242.3 s]
/proc/loadavg: 4.15 4.04 3.97 5/190 18903
/proc/meminfo: memFree=21597608/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=56288 CPUtime=1242.32 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 12581 0 0 0 124230 2 0 0 25 0 1 0 267794226 57638912 12519 33554432000 134512640 134829744 4287843280 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 14072 12519 304 78 0 13358 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 56288



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.04 3.98 5/190 18905
/proc/meminfo: memFree=21575388/32951124 swapFree=67111528/67111528
[pid=18620] ppid=18618 vsize=70784 CPUtime=1300.03 cores=5,7
/proc/18620/stat : 18620 (MPhaseSAT_M) R 18618 18620 17687 0 -1 4202496 14645 0 0 0 130001 2 0 0 25 0 1 0 267794226 72482816 14583 33554432000 134512640 134829744 4287843280 18446744073709551615 134768492 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18620/statm: 17696 14583 304 78 0 16982 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 70784

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.029995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 70784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14645
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 3144

runsolver used 1.84172 second user time and 4.08038 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-02 16:16:20
IDJOB=3095516
IDBENCH=82798
IDSOLVER=1522
FILE ID=node146/3095516-1301753780
RUNJOBID= node146-1301748567-17708
PBS_JOBID= 12840993
Free space on /tmp= 72160 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S942849-099.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095516-1301753780/watcher-3095516-1301753780 -o /tmp/evaluation-result-3095516-1301753780/solver-3095516-1301753780 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095516-1301753780.cnf

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

MD5SUM BENCH= 0036a3d124136652b3b413bfd876692d
RANDOM SEED=1919040661

node146.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	: 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		: 2666.830
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	: 5332.86
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	: 5332.75
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21615428 kB
Buffers:        346612 kB
Cached:       10431084 kB
SwapCached:          0 kB
Active:        7337256 kB
Inactive:      3746872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21615428 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             428 kB
Writeback:           0 kB
AnonPages:      306180 kB
Mapped:          17028 kB
Slab:           188388 kB
PageTables:       5348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   511312 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= 72160 MiB
End job on node146 at 2011-04-02 16:38:02