Trace number 3095421

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S818753762-096.UNKNOWN.cnf
MD5SUMffd67922a8bb7c4660bea122f8a5ce0e
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 variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

Solver Data 

139.29/139.36	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
139.29/139.36	c input CNF file=HOME/instance-3095421-1301752489.cnf 
139.29/139.36	c Clause#=8010  var#=90  ratio=89 
139.29/139.36	c Simplified clause#=8010 
139.29/139.36	c XOR_varElimination deleted var#=0 clauses#=8010 
139.29/139.36	c inative var#=0 
139.29/139.36	c free var#=90  
139.29/139.36	c local search on 
139.29/139.36	c height=31 age=46 
139.29/139.36	c hybrid solving ... 
139.29/139.36	c switch to march 
139.29/139.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
139.29/139.36	c stat :: sign balance is biased by 0.008
139.29/139.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
139.29/139.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
139.29/139.36	c resolvent_look() :: found 1 resolvents
139.29/139.36	c longest clause has size 7
139.29/139.36	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
139.29/139.36	c number of free variables = 90
139.29/139.36	c dynamic_preselect_setsize :: off
139.39/139.41	c 0 / 999 NodeCount: 178 
139.49/139.55	c 1 / 999 NodeCount: 854 
140.79/140.87	c 2 / 999 NodeCount: 8449 
151.38/151.46	c 3 / 999 NodeCount: 70015 
432.79/432.87	c 4 / 999 NodeCount: 444033

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-3095421-1301752489/watcher-3095421-1301752489 -o /tmp/evaluation-result-3095421-1301752489/solver-3095421-1301752489 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095421-1301752489.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: 3.95 4.00 3.91 4/189 24017
/proc/meminfo: memFree=23069360/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=3328 CPUtime=0 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 338 0 0 0 0 0 0 0 25 0 1 0 286846869 3407872 278 33554432000 134512640 134829744 4290732336 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 832 278 225 78 0 118 0

[startup+0.0682459 s]
/proc/loadavg: 3.95 4.00 3.91 4/189 24017
/proc/meminfo: memFree=23069360/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=4756 CPUtime=0.06 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 831 0 0 0 6 0 0 0 25 0 1 0 286846869 4870144 715 33554432000 134512640 134829744 4290732336 18446744073709551615 134661443 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 1189 715 270 78 0 475 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4756

[startup+0.100236 s]
/proc/loadavg: 3.95 4.00 3.91 4/189 24017
/proc/meminfo: memFree=23069360/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=4756 CPUtime=0.09 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 831 0 0 0 9 0 0 0 25 0 1 0 286846869 4870144 715 33554432000 134512640 134829744 4290732336 18446744073709551615 134722595 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 1189 715 270 78 0 475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4756

[startup+0.300203 s]
/proc/loadavg: 3.95 4.00 3.91 4/189 24017
/proc/meminfo: memFree=23069360/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=5020 CPUtime=0.29 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 915 0 0 0 29 0 0 0 25 0 1 0 286846869 5140480 799 33554432000 134512640 134829744 4290732336 18446744073709551615 134661457 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 1255 799 270 78 0 541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5020

[startup+0.700128 s]
/proc/loadavg: 3.95 4.00 3.91 4/189 24017
/proc/meminfo: memFree=23069360/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=5420 CPUtime=0.69 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 1004 0 0 0 69 0 0 0 25 0 1 0 286846869 5550080 888 33554432000 134512640 134829744 4290732336 18446744073709551615 134722597 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 1355 888 270 78 0 641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5420

[startup+1.50099 s]
/proc/loadavg: 3.95 4.00 3.91 5/190 24019
/proc/meminfo: memFree=23046836/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=5860 CPUtime=1.49 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 1114 0 0 0 149 0 0 0 25 0 1 0 286846869 6000640 998 33554432000 134512640 134829744 4290732336 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 1465 998 273 78 0 751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5860

[startup+3.10071 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 24019
/proc/meminfo: memFree=23045968/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=5860 CPUtime=3.09 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 1114 0 0 0 309 0 0 0 25 0 1 0 286846869 6000640 998 33554432000 134512640 134829744 4290732336 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 1465 998 273 78 0 751 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5860

[startup+6.30015 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 24019
/proc/meminfo: memFree=23035796/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=5860 CPUtime=6.29 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 1114 0 0 0 629 0 0 0 25 0 1 0 286846869 6000640 998 33554432000 134512640 134829744 4290732336 18446744073709551615 134606348 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 1465 998 273 78 0 751 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5860

[startup+12.701 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 24019
/proc/meminfo: memFree=23019204/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=5860 CPUtime=12.69 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 1114 0 0 0 1269 0 0 0 25 0 1 0 286846869 6000640 998 33554432000 134512640 134829744 4290732336 18446744073709551615 134606082 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 1465 998 273 78 0 751 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5860

[startup+25.5008 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 24019
/proc/meminfo: memFree=23001980/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=5860 CPUtime=25.49 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 1114 0 0 0 2549 0 0 0 25 0 1 0 286846869 6000640 998 33554432000 134512640 134829744 4290732336 18446744073709551615 134605832 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 1465 998 273 78 0 751 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5860

[startup+51.1003 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 24020
/proc/meminfo: memFree=22992980/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=5860 CPUtime=51.09 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 1114 0 0 0 5109 0 0 0 25 0 1 0 286846869 6000640 998 33554432000 134512640 134829744 4290732336 18446744073709551615 134605848 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 1465 998 273 78 0 751 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5860

[startup+102.306 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 24021
/proc/meminfo: memFree=22957256/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=6344 CPUtime=102.3 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 1169 0 0 0 10230 0 0 0 25 0 1 0 286846869 6496256 1053 33554432000 134512640 134829744 4290732336 18446744073709551615 134605618 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 1586 1053 274 78 0 872 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6344

[startup+162.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 24023
/proc/meminfo: memFree=22948920/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=10252 CPUtime=162.29 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 2217 0 1 0 16229 0 0 0 25 0 1 0 286846869 10498048 1834 33554432000 134512640 134829744 4290732336 18446744073709551615 134605622 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 2563 1834 304 78 0 1849 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 10252

[startup+222.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 24024
/proc/meminfo: memFree=22931292/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=13128 CPUtime=222.28 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 2837 0 1 0 22228 0 0 0 25 0 1 0 286846869 13443072 2454 33554432000 134512640 134829744 4290732336 18446744073709551615 134606348 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 3282 2454 304 78 0 2568 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 13128

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 24026
/proc/meminfo: memFree=22929788/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=15716 CPUtime=282.29 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 3502 0 1 0 28228 1 0 0 25 0 1 0 286846869 16093184 3119 33554432000 134512640 134829744 4290732336 18446744073709551615 134605841 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 3929 3119 304 78 0 3215 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 15716

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 24028
/proc/meminfo: memFree=22926788/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=19596 CPUtime=342.29 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 3829 0 1 0 34228 1 0 0 25 0 1 0 286846869 20066304 3446 33554432000 134512640 134829744 4290732336 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 4899 3446 304 78 0 4185 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 19596

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 24038
/proc/meminfo: memFree=22925780/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=19596 CPUtime=402.29 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 4077 0 1 0 40228 1 0 0 25 0 1 0 286846869 20066304 3694 33554432000 134512640 134829744 4290732336 18446744073709551615 134605784 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 4899 3694 304 78 0 4185 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 19596

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 24040
/proc/meminfo: memFree=22893740/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=19596 CPUtime=462.29 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 4682 0 1 0 46228 1 0 0 25 0 1 0 286846869 20066304 4299 33554432000 134512640 134829744 4290732336 18446744073709551615 134606078 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 4899 4299 304 78 0 4185 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 19596

[startup+522.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 24041
/proc/meminfo: memFree=22894712/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=24284 CPUtime=522.29 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 5126 0 1 0 52228 1 0 0 25 0 1 0 286846869 24866816 4743 33554432000 134512640 134829744 4290732336 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 6071 4743 304 78 0 5357 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 24284

[startup+582.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 24046
/proc/meminfo: memFree=22894284/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=24284 CPUtime=582.29 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 5605 0 1 0 58228 1 0 0 25 0 1 0 286846869 24866816 5222 33554432000 134512640 134829744 4290732336 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 6071 5222 304 78 0 5357 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 24284

[startup+642.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 24157
/proc/meminfo: memFree=22954400/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=28972 CPUtime=642.3 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 5907 0 1 0 64229 1 0 0 25 0 1 0 286846869 29667328 5524 33554432000 134512640 134829744 4290732336 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 7243 5524 304 78 0 6529 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 28972

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 24158
/proc/meminfo: memFree=22951636/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=28972 CPUtime=702.3 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 6272 0 1 0 70228 2 0 0 25 0 1 0 286846869 29667328 5889 33554432000 134512640 134829744 4290732336 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 7243 5889 304 78 0 6529 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 28972

[startup+762.306 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 24160
/proc/meminfo: memFree=22945388/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=29520 CPUtime=762.31 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 6988 0 1 0 76229 2 0 0 25 0 1 0 286846869 30228480 6605 33554432000 134512640 134829744 4290732336 18446744073709551615 134605456 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 7380 6605 304 78 0 6666 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 29520

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 24161
/proc/meminfo: memFree=22894896/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=34204 CPUtime=822.3 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 7299 0 1 0 82228 2 0 0 25 0 1 0 286846869 35024896 6916 33554432000 134512640 134829744 4290732336 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 8551 6916 304 78 0 7837 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 34204

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 24163
/proc/meminfo: memFree=22884940/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=34204 CPUtime=882.3 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 7623 0 1 0 88228 2 0 0 25 0 1 0 286846869 35024896 7240 33554432000 134512640 134829744 4290732336 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 8551 7240 304 78 0 7837 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 34204

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 24165
/proc/meminfo: memFree=22876444/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=34204 CPUtime=942.3 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 8228 0 1 0 94228 2 0 0 25 0 1 0 286846869 35024896 7845 33554432000 134512640 134829744 4290732336 18446744073709551615 134605251 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 8551 7845 304 78 0 7837 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 34204

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 24166
/proc/meminfo: memFree=22874532/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=38892 CPUtime=1002.3 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 8574 0 1 0 100228 2 0 0 25 0 1 0 286846869 39825408 8191 33554432000 134512640 134829744 4290732336 18446744073709551615 134605492 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 9723 8191 304 78 0 9009 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 38892

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 24168
/proc/meminfo: memFree=22868672/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=38892 CPUtime=1062.3 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 8940 0 1 0 106228 2 0 0 25 0 1 0 286846869 39825408 8557 33554432000 134512640 134829744 4290732336 18446744073709551615 134605936 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 9723 8557 304 78 0 9009 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 38892

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 24169
/proc/meminfo: memFree=22843820/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=38892 CPUtime=1122.3 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 9363 0 1 0 112228 2 0 0 25 0 1 0 286846869 39825408 8980 33554432000 134512640 134829744 4290732336 18446744073709551615 134606585 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 9723 8980 304 78 0 9009 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 38892

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 24171
/proc/meminfo: memFree=22841792/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=43580 CPUtime=1182.31 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 9744 0 1 0 118229 2 0 0 25 0 1 0 286846869 44625920 9361 33554432000 134512640 134829744 4290732336 18446744073709551615 134610061 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 10895 9361 304 78 0 10181 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 43580

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 24173
/proc/meminfo: memFree=22838780/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=43580 CPUtime=1242.31 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 10120 0 1 0 124229 2 0 0 25 0 1 0 286846869 44625920 9737 33554432000 134512640 134829744 4290732336 18446744073709551615 134605618 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 10895 9737 304 78 0 10181 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 43580



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 3.95 3/187 24176
/proc/meminfo: memFree=23106828/32951124 swapFree=67111524/67111528
[pid=24017] ppid=24015 vsize=43580 CPUtime=1300.01 cores=5,7
/proc/24017/stat : 24017 (MPhaseSAT_M) R 24015 24017 23452 0 -1 4202496 10537 0 1 0 129999 2 0 0 25 0 1 0 286846869 44625920 10154 33554432000 134512640 134829744 4290732336 18446744073709551615 134605797 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24017/statm: 10895 10154 304 78 0 10181 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 43580

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): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.031995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 43580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10537
page faults= 1
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= 1736

runsolver used 1.80472 second user time and 4.36034 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-02 15:54:49
IDJOB=3095421
IDBENCH=82703
IDSOLVER=1522
FILE ID=node136/3095421-1301752489
RUNJOBID= node136-1301748578-23473
PBS_JOBID= 12841001
Free space on /tmp= 71500 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S818753762-096.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095421-1301752489/watcher-3095421-1301752489 -o /tmp/evaluation-result-3095421-1301752489/solver-3095421-1301752489 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095421-1301752489.cnf

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

MD5SUM BENCH= ffd67922a8bb7c4660bea122f8a5ce0e
RANDOM SEED=1556244183

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23069392 kB
Buffers:        310872 kB
Cached:        9145252 kB
SwapCached:          4 kB
Active:        4351004 kB
Inactive:      5265212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23069392 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7372 kB
Writeback:           0 kB
AnonPages:      160028 kB
Mapped:          16448 kB
Slab:           201296 kB
PageTables:       5372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   349852 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= 71504 MiB
End job on node136 at 2011-04-02 16:16:31