Trace number 3095658

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) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S224791863-033.UNKNOWN.cnf
MD5SUM97219d7d3b8dcf40225a045ad28970d7
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

26.69/26.79	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
26.69/26.79	c input CNF file=HOME/instance-3095658-1301754520.cnf 
26.69/26.79	c Clause#=2556  var#=600  ratio=4 
26.69/26.79	c Simplified clause#=2556 
26.69/26.79	c XOR_varElimination deleted var#=1 clauses#=2523 
26.69/26.79	c inative var#=0 
26.69/26.79	c free var#=581  
26.69/26.79	c local search on 
26.69/26.79	c height=34 age=28 
26.69/26.79	c hybrid solving ... 
26.69/26.79	c switch to march 
26.69/26.79	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.69/26.79	c stat :: sign balance is biased by 0.384
26.69/26.79	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.69/26.79	c simplify_formula():: removed 0 tautological, 0 satisfied and 395 duplicate clauses
26.69/26.79	c resolvent_look() :: found 29 resolvents
26.69/26.79	c longest clause has size 5
26.69/26.79	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
26.69/26.79	c number of free variables = 581
26.69/26.79	c dynamic_preselect_setsize :: off
26.79/26.85	c 0 / 999 NodeCount: 205 
26.89/26.97	c 1 / 999 NodeCount: 1146 
28.60/28.67	c 2 / 999 NodeCount: 12030 
50.09/50.11	c 3 / 999 NodeCount: 98222 
193.59/193.63	c 4 / 999 NodeCount: 585020 
860.89/860.98	c 5 / 999 NodeCount: 2640586

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-3095658-1301754520/watcher-3095658-1301754520 -o /tmp/evaluation-result-3095658-1301754520/solver-3095658-1301754520 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095658-1301754520.cnf 

running on 2 cores: 1,3

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: 4.05 4.01 3.94 5/189 8034
/proc/meminfo: memFree=22497356/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=3252 CPUtime=0 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 382 0 0 0 0 0 0 0 25 0 1 0 287052435 3330048 321 33554432000 134512640 134829744 4288798976 18446744073709551615 134559389 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 813 321 237 78 0 99 0

[startup+0.045412 s]
/proc/loadavg: 4.05 4.01 3.94 5/189 8034
/proc/meminfo: memFree=22497356/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=3696 CPUtime=0.04 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 518 0 0 0 4 0 0 0 25 0 1 0 287052435 3784704 457 33554432000 134512640 134829744 4288798976 18446744073709551615 134661122 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 924 457 270 78 0 210 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3696

[startup+0.100412 s]
/proc/loadavg: 4.05 4.01 3.94 5/189 8034
/proc/meminfo: memFree=22497356/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=3828 CPUtime=0.09 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 554 0 0 0 9 0 0 0 25 0 1 0 287052435 3919872 493 33554432000 134512640 134829744 4288798976 18446744073709551615 134722610 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 957 493 270 78 0 243 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3828

[startup+0.300375 s]
/proc/loadavg: 4.05 4.01 3.94 5/189 8034
/proc/meminfo: memFree=22497356/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=4092 CPUtime=0.29 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 606 0 0 0 29 0 0 0 25 0 1 0 287052435 4190208 545 33554432000 134512640 134829744 4288798976 18446744073709551615 134722592 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 1023 545 270 78 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4092

[startup+0.700292 s]
/proc/loadavg: 4.05 4.01 3.94 5/189 8034
/proc/meminfo: memFree=22497356/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=4488 CPUtime=0.69 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 697 0 0 0 69 0 0 0 25 0 1 0 287052435 4595712 636 33554432000 134512640 134829744 4288798976 18446744073709551615 134658064 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 1122 636 270 78 0 408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4488

[startup+1.50015 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 8035
/proc/meminfo: memFree=22495512/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=4624 CPUtime=1.49 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 749 0 0 0 149 0 0 0 25 0 1 0 287052435 4734976 688 33554432000 134512640 134829744 4288798976 18446744073709551615 134606560 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 1156 688 273 78 0 442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4624

[startup+3.10086 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 8035
/proc/meminfo: memFree=22495204/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=4624 CPUtime=3.09 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 749 0 0 0 309 0 0 0 25 0 1 0 287052435 4734976 688 33554432000 134512640 134829744 4288798976 18446744073709551615 134610101 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 1156 688 273 78 0 442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4624

[startup+6.30027 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 8035
/proc/meminfo: memFree=22494808/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=4624 CPUtime=6.29 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 749 0 0 0 629 0 0 0 25 0 1 0 287052435 4734976 688 33554432000 134512640 134829744 4288798976 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 1156 688 273 78 0 442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4624

[startup+12.7001 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 8035
/proc/meminfo: memFree=22493316/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=4624 CPUtime=12.69 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 757 0 0 0 1269 0 0 0 25 0 1 0 287052435 4734976 696 33554432000 134512640 134829744 4288798976 18446744073709551615 134661647 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 1156 696 273 78 0 442 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4624

[startup+25.5008 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 8036
/proc/meminfo: memFree=22492216/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=4888 CPUtime=25.5 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 816 0 0 0 2550 0 0 0 25 0 1 0 287052435 5005312 755 33554432000 134512640 134829744 4288798976 18446744073709551615 134606277 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 1222 755 274 78 0 508 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4888

[startup+51.1001 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 8037
/proc/meminfo: memFree=22486104/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=10508 CPUtime=51.09 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 1815 0 0 0 5109 0 0 0 25 0 1 0 287052435 10760192 1754 33554432000 134512640 134829744 4288798976 18446744073709551615 134606521 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 2627 1754 304 78 0 1913 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10508

[startup+102.306 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 8038
/proc/meminfo: memFree=22473688/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=16360 CPUtime=102.29 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 3164 0 0 0 10229 0 0 0 25 0 1 0 287052435 16752640 3103 33554432000 134512640 134829744 4288798976 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 4090 3103 304 78 0 3376 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 16360

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 8039
/proc/meminfo: memFree=22461880/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=22300 CPUtime=162.28 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 4498 0 0 0 16228 0 0 0 25 0 1 0 287052435 22835200 4437 33554432000 134512640 134829744 4288798976 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 5575 4437 304 78 0 4861 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 22300

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 8041
/proc/meminfo: memFree=22448956/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=26988 CPUtime=222.28 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 6171 0 0 0 22228 0 0 0 25 0 1 0 287052435 27635712 6110 33554432000 134512640 134829744 4288798976 18446744073709551615 134756929 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 6747 6110 304 78 0 6033 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 26988

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 8043
/proc/meminfo: memFree=22436404/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=35788 CPUtime=282.28 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 7575 0 0 0 28227 1 0 0 25 0 1 0 287052435 36646912 7514 33554432000 134512640 134829744 4288798976 18446744073709551615 134789185 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 8947 7514 304 78 0 8233 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 35788

[startup+342.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 8044
/proc/meminfo: memFree=22423740/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=40472 CPUtime=342.28 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 9089 0 0 0 34227 1 0 0 25 0 1 0 287052435 41443328 9028 33554432000 134512640 134829744 4288798976 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 10118 9028 304 78 0 9404 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 40472

[startup+402.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 8046
/proc/meminfo: memFree=22412428/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=45160 CPUtime=402.28 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 10315 0 0 0 40227 1 0 0 25 0 1 0 287052435 46243840 10254 33554432000 134512640 134829744 4288798976 18446744073709551615 4159279768 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 11290 10254 304 78 0 10576 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 45160

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 8047
/proc/meminfo: memFree=22400864/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=58076 CPUtime=462.28 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 11693 0 0 0 46227 1 0 0 25 0 1 0 287052435 59469824 11632 33554432000 134512640 134829744 4288798976 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 14519 11632 304 78 0 13805 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 58076

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 8049
/proc/meminfo: memFree=22389044/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=62764 CPUtime=522.28 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 13024 0 0 0 52226 2 0 0 25 0 1 0 287052435 64270336 12963 33554432000 134512640 134829744 4288798976 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 15691 12963 304 78 0 14977 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 62764

[startup+582.301 s]
/proc/loadavg: 3.95 4.00 3.94 4/185 8069
/proc/meminfo: memFree=22399244/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=67452 CPUtime=582.28 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 14358 0 0 0 58226 2 0 0 25 0 1 0 287052435 69070848 14297 33554432000 134512640 134829744 4288798976 18446744073709551615 134789143 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 16863 14297 304 78 0 16149 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 67452

[startup+642.301 s]
/proc/loadavg: 3.41 3.83 3.88 4/184 8070
/proc/meminfo: memFree=22386968/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=72140 CPUtime=642.29 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 15680 0 0 0 64227 2 0 0 25 0 1 0 287052435 73871360 15619 33554432000 134512640 134829744 4288798976 18446744073709551615 134757196 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 18035 15619 304 78 0 17321 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 72140

[startup+702.301 s]
/proc/loadavg: 3.15 3.67 3.83 4/184 8072
/proc/meminfo: memFree=22372424/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=76828 CPUtime=702.28 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 16913 0 0 0 70226 2 0 0 25 0 1 0 287052435 78671872 16852 33554432000 134512640 134829744 4288798976 18446744073709551615 134797102 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 19207 16852 304 78 0 18493 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 76828

[startup+762.306 s]
/proc/loadavg: 3.05 3.55 3.77 4/184 8073
/proc/meminfo: memFree=22352684/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=81516 CPUtime=762.29 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 18330 0 0 0 76227 2 0 0 25 0 1 0 287052435 83472384 18269 33554432000 134512640 134829744 4288798976 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 20379 18269 304 78 0 19665 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 81516

[startup+822.301 s]
/proc/loadavg: 3.02 3.45 3.72 4/184 8075
/proc/meminfo: memFree=22332568/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=102656 CPUtime=822.28 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 20039 0 0 0 82226 2 0 0 25 0 1 0 287052435 105119744 19978 33554432000 134512640 134829744 4288798976 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 25664 19978 304 78 0 24950 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 102656

[startup+882.3 s]
/proc/loadavg: 2.66 3.28 3.65 3/178 8095
/proc/meminfo: memFree=22453364/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=107344 CPUtime=882.29 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 21650 0 0 0 88226 3 0 0 25 0 1 0 287052435 109920256 21589 33554432000 134512640 134829744 4288798976 18446744073709551615 134609302 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 26836 21589 304 78 0 26122 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 107344

[startup+942.3 s]
/proc/loadavg: 2.24 3.05 3.54 3/178 8096
/proc/meminfo: memFree=22447008/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=112032 CPUtime=942.29 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 22991 0 0 0 94226 3 0 0 25 0 1 0 287052435 114720768 22930 33554432000 134512640 134829744 4288798976 18446744073709551615 134790296 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 28008 22930 304 78 0 27294 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 112032

[startup+1002.3 s]
/proc/loadavg: 2.09 2.85 3.44 3/178 8098
/proc/meminfo: memFree=22440656/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=112032 CPUtime=1002.29 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 24419 0 0 0 100226 3 0 0 25 0 1 0 287052435 114720768 24358 33554432000 134512640 134829744 4288798976 18446744073709551615 134790268 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 28008 24358 304 78 0 27294 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 112032

[startup+1062.3 s]
/proc/loadavg: 2.03 2.69 3.35 3/178 8099
/proc/meminfo: memFree=22432072/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=121540 CPUtime=1062.28 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 26375 0 0 0 106225 3 0 0 25 0 1 0 287052435 124456960 26314 33554432000 134512640 134829744 4288798976 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 30385 26314 304 78 0 29671 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 121540

[startup+1122.3 s]
/proc/loadavg: 1.72 2.50 3.24 2/172 8119
/proc/meminfo: memFree=22447288/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=126228 CPUtime=1122.29 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 28295 0 0 0 112225 4 0 0 25 0 1 0 287052435 129257472 28234 33554432000 134512640 134829744 4288798976 18446744073709551615 134797199 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 31557 28234 304 78 0 30843 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 126228

[startup+1182.3 s]
/proc/loadavg: 1.26 2.22 3.10 2/172 8121
/proc/meminfo: memFree=22439824/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=130916 CPUtime=1182.28 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 30190 0 0 0 118224 4 0 0 25 0 1 0 287052435 134057984 30129 33554432000 134512640 134829744 4288798976 18446744073709551615 134757277 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 32729 30129 304 78 0 32015 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 130916

[startup+1242.3 s]
/proc/loadavg: 1.09 2.00 2.96 2/172 8122
/proc/meminfo: memFree=22432376/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=135604 CPUtime=1242.29 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 31980 0 0 0 124224 5 0 0 25 0 1 0 287052435 138858496 31919 33554432000 134512640 134829744 4288798976 18446744073709551615 134789312 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 33901 31919 304 78 0 33187 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 135604



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.03 1.81 2.84 2/172 8124
/proc/meminfo: memFree=22425288/32951124 swapFree=67111528/67111528
[pid=8034] ppid=8032 vsize=140288 CPUtime=1299.99 cores=1,3
/proc/8034/stat : 8034 (MPhaseSAT_M) R 8032 8034 6507 0 -1 4202496 33760 0 0 0 129994 5 0 0 25 0 1 0 287052435 143654912 33699 33554432000 134512640 134829744 4288798976 18446744073709551615 134789201 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/8034/statm: 35072 33699 304 78 0 34358 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 140288

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): 1300.01
CPU user time (s): 1299.94
CPU system time (s): 0.06199
CPU usage (%): 99.9996
Max. virtual memory (cumulated for all children) (KiB): 140288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33760
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 3827

runsolver used 1.86871 second user time and 4.05238 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-02 16:28:40
IDJOB=3095658
IDBENCH=82940
IDSOLVER=1522
FILE ID=node106/3095658-1301754520
RUNJOBID= node106-1301748582-6527
PBS_JOBID= 12841030
Free space on /tmp= 71520 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S224791863-033.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095658-1301754520/watcher-3095658-1301754520 -o /tmp/evaluation-result-3095658-1301754520/solver-3095658-1301754520 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095658-1301754520.cnf

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

MD5SUM BENCH= 97219d7d3b8dcf40225a045ad28970d7
RANDOM SEED=2146164254

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

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

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

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

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

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

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

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

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


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22497388 kB
Buffers:        338796 kB
Cached:        9729480 kB
SwapCached:          0 kB
Active:        6769644 kB
Inactive:      3422060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22497388 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             532 kB
Writeback:           0 kB
AnonPages:      123536 kB
Mapped:          17196 kB
Slab:           199564 kB
PageTables:       5000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   315796 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= 71520 MiB
End job on node106 at 2011-04-02 16:50:22