Trace number 3095450

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1901567697-013.UNKNOWN.cnf
MD5SUM6416f44b34786f590ff716f4b8e2cf7c
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 variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

Solver Data 

142.90/142.97	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
142.90/142.97	c input CNF file=HOME/instance-3095450-1301752630.cnf 
142.90/142.97	c Clause#=7120  var#=80  ratio=89 
142.90/142.97	c Simplified clause#=7120 
142.90/142.97	c XOR_varElimination deleted var#=0 clauses#=7120 
142.90/142.97	c inative var#=0 
142.90/142.97	c free var#=80  
142.90/142.97	c local search on 
142.90/142.97	c height=27 age=45 
142.90/142.97	c hybrid solving ... 
142.90/142.97	c switch to march 
142.90/142.97	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
142.90/142.97	c stat :: sign balance is biased by 0.005
142.90/142.97	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
142.90/142.97	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
142.90/142.97	c longest clause has size 7
142.90/142.97	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
142.90/142.97	c number of free variables = 80
142.90/142.97	c dynamic_preselect_setsize :: off
143.00/143.02	c 0 / 999 NodeCount: 191 
143.09/143.13	c 1 / 999 NodeCount: 711 
144.00/144.09	c 2 / 999 NodeCount: 5761 
150.60/150.66	c 3 / 999 NodeCount: 41127 
404.50/404.52	c 4 / 999 NodeCount: 224811

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-3095450-1301752630/watcher-3095450-1301752630 -o /tmp/evaluation-result-3095450-1301752630/solver-3095450-1301752630 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095450-1301752630.cnf 

running on 2 cores: 0,2

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: 4.00 4.00 3.91 4/189 17655
/proc/meminfo: memFree=20864304/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=3308 CPUtime=0 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 335 0 0 0 0 0 0 0 25 0 1 0 286862721 3387392 274 33554432000 134512640 134829744 4289126160 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 827 275 225 78 0 113 0

[startup+0.0857211 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 17655
/proc/meminfo: memFree=20864304/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=4476 CPUtime=0.08 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 874 0 0 0 8 0 0 0 25 0 1 0 286862721 4583424 658 33554432000 134512640 134829744 4289126160 18446744073709551615 134661684 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 1119 658 270 78 0 405 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4476

[startup+0.100718 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 17655
/proc/meminfo: memFree=20864304/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=4608 CPUtime=0.09 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 894 0 0 0 9 0 0 0 25 0 1 0 286862721 4718592 678 33554432000 134512640 134829744 4289126160 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 1152 678 270 78 0 438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4608

[startup+0.30068 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 17655
/proc/meminfo: memFree=20864304/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=4876 CPUtime=0.29 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 954 0 0 0 29 0 0 0 25 0 1 0 286862721 4993024 738 33554432000 134512640 134829744 4289126160 18446744073709551615 134661457 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 1219 738 270 78 0 505 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4876

[startup+0.700603 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 17655
/proc/meminfo: memFree=20864304/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=5144 CPUtime=0.69 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 1043 0 0 0 69 0 0 0 25 0 1 0 286862721 5267456 827 33554432000 134512640 134829744 4289126160 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 1286 827 270 78 0 572 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5144

[startup+1.50051 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17656
/proc/meminfo: memFree=20861452/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=5548 CPUtime=1.49 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 1142 0 0 0 149 0 0 0 25 0 1 0 286862721 5681152 926 33554432000 134512640 134829744 4289126160 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 1387 926 273 78 0 673 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5548

[startup+3.10015 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17656
/proc/meminfo: memFree=20861080/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=5548 CPUtime=3.09 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 1142 0 0 0 309 0 0 0 25 0 1 0 286862721 5681152 926 33554432000 134512640 134829744 4289126160 18446744073709551615 134606361 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 1387 926 273 78 0 673 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5548

[startup+6.3006 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17656
/proc/meminfo: memFree=20860952/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=5548 CPUtime=6.29 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 1142 0 0 0 629 0 0 0 25 0 1 0 286862721 5681152 926 33554432000 134512640 134829744 4289126160 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 1387 926 273 78 0 673 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5548

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17656
/proc/meminfo: memFree=20859952/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=5548 CPUtime=12.69 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 1142 0 0 0 1269 0 0 0 25 0 1 0 286862721 5681152 926 33554432000 134512640 134829744 4289126160 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 1387 926 273 78 0 673 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5548

[startup+25.5009 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17657
/proc/meminfo: memFree=20859540/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=5548 CPUtime=25.5 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 1142 0 0 0 2550 0 0 0 25 0 1 0 286862721 5681152 926 33554432000 134512640 134829744 4289126160 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 1387 926 273 78 0 673 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5548

[startup+51.101 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17657
/proc/meminfo: memFree=20857304/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=5548 CPUtime=51.1 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 1142 0 0 0 5110 0 0 0 25 0 1 0 286862721 5681152 926 33554432000 134512640 134829744 4289126160 18446744073709551615 134606508 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 1387 926 273 78 0 673 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5548

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17659
/proc/meminfo: memFree=20855296/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=6012 CPUtime=102.3 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 1199 0 0 0 10230 0 0 0 25 0 1 0 286862721 6156288 983 33554432000 134512640 134829744 4289126160 18446744073709551615 134605622 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 1503 983 274 78 0 789 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6012

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17660
/proc/meminfo: memFree=20850324/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=8440 CPUtime=162.29 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 2359 0 0 0 16229 0 0 0 25 0 1 0 286862721 8642560 1539 33554432000 134512640 134829744 4289126160 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 2110 1539 304 78 0 1396 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8440

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17662
/proc/meminfo: memFree=20846584/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=10868 CPUtime=222.29 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 2828 0 0 0 22229 0 0 0 25 0 1 0 286862721 11128832 2008 33554432000 134512640 134829744 4289126160 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 2717 2008 304 78 0 2003 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 10868

[startup+282.301 s]
/proc/loadavg: 4.05 4.01 3.92 5/190 17673
/proc/meminfo: memFree=20842920/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=12592 CPUtime=282.3 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 3066 0 0 0 28230 0 0 0 25 0 1 0 286862721 12894208 2246 33554432000 134512640 134829744 4289126160 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 3148 2246 304 78 0 2434 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12592

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 17674
/proc/meminfo: memFree=20838568/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=12592 CPUtime=342.3 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 3253 0 0 0 34230 0 0 0 25 0 1 0 286862721 12894208 2433 33554432000 134512640 134829744 4289126160 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 3148 2433 304 78 0 2434 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12592

[startup+402.301 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 17676
/proc/meminfo: memFree=20836320/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=12592 CPUtime=402.3 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 3380 0 0 0 40230 0 0 0 25 0 1 0 286862721 12894208 2560 33554432000 134512640 134829744 4289126160 18446744073709551615 134822423 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 3148 2560 304 78 0 2434 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12592

[startup+462.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 17680
/proc/meminfo: memFree=20833116/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=15180 CPUtime=462.3 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 3724 0 0 0 46230 0 0 0 25 0 1 0 286862721 15544320 2904 33554432000 134512640 134829744 4289126160 18446744073709551615 134606630 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 3795 2904 304 78 0 3081 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15180

[startup+522.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 17710
/proc/meminfo: memFree=20847580/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=15180 CPUtime=522.3 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 4006 0 0 0 52230 0 0 0 25 0 1 0 286862721 15544320 3186 33554432000 134512640 134829744 4289126160 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 3795 3186 304 78 0 3081 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15180

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 17712
/proc/meminfo: memFree=20841976/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=19060 CPUtime=582.31 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 4179 0 0 0 58231 0 0 0 25 0 1 0 286862721 19517440 3359 33554432000 134512640 134829744 4289126160 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 4765 3359 304 78 0 4051 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 19060

[startup+642.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 17713
/proc/meminfo: memFree=20837624/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=19060 CPUtime=642.31 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 4317 0 0 0 64231 0 0 0 25 0 1 0 286862721 19517440 3497 33554432000 134512640 134829744 4289126160 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 4765 3497 304 78 0 4051 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 19060

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 17715
/proc/meminfo: memFree=20828540/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=19316 CPUtime=702.31 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 4679 0 0 0 70231 0 0 0 25 0 1 0 286862721 19779584 3859 33554432000 134512640 134829744 4289126160 18446744073709551615 134605836 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 4829 3859 304 78 0 4115 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 19316

[startup+762.307 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 17716
/proc/meminfo: memFree=20814760/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=19316 CPUtime=762.32 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 4877 0 0 0 76231 1 0 0 25 0 1 0 286862721 19779584 4057 33554432000 134512640 134829744 4289126160 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 4829 4057 304 78 0 4115 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 19316

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 17718
/proc/meminfo: memFree=20805320/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=19316 CPUtime=822.32 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 4995 0 0 0 82231 1 0 0 25 0 1 0 286862721 19779584 4175 33554432000 134512640 134829744 4289126160 18446744073709551615 134606078 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 4829 4175 304 78 0 4115 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 19316

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 17720
/proc/meminfo: memFree=20794880/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=24004 CPUtime=882.32 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 5209 0 0 0 88231 1 0 0 25 0 1 0 286862721 24580096 4389 33554432000 134512640 134829744 4289126160 18446744073709551615 134796485 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 6001 4389 304 78 0 5287 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 24004

[startup+942.3 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 17721
/proc/meminfo: memFree=20785308/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=24004 CPUtime=942.32 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 5450 0 0 0 94231 1 0 0 25 0 1 0 286862721 24580096 4630 33554432000 134512640 134829744 4289126160 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 6001 4630 304 78 0 5287 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 24004

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 17723
/proc/meminfo: memFree=20775136/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=24004 CPUtime=1002.32 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 5585 0 0 0 100231 1 0 0 25 0 1 0 286862721 24580096 4765 33554432000 134512640 134829744 4289126160 18446744073709551615 134606529 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 6001 4765 304 78 0 5287 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 24004

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17724
/proc/meminfo: memFree=20764932/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=24004 CPUtime=1062.33 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 5802 0 0 0 106232 1 0 0 25 0 1 0 286862721 24580096 4982 33554432000 134512640 134829744 4289126160 18446744073709551615 134606115 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 6001 4982 304 78 0 5287 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 24004

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 3.95 5/190 17726
/proc/meminfo: memFree=20752892/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=24004 CPUtime=1122.33 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 6011 0 0 0 112232 1 0 0 25 0 1 0 286862721 24580096 5191 33554432000 134512640 134829744 4289126160 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 6001 5191 304 78 0 5287 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 24004

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 17783
/proc/meminfo: memFree=20771792/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=24004 CPUtime=1182.33 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 6130 0 0 0 118232 1 0 0 25 0 1 0 286862721 24580096 5310 33554432000 134512640 134829744 4289126160 18446744073709551615 134605947 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 6001 5310 304 78 0 5287 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 24004

[startup+1242.3 s]
/proc/loadavg: 3.93 3.99 3.94 5/190 17812
/proc/meminfo: memFree=20859668/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=28692 CPUtime=1242.33 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 6376 0 0 0 124232 1 0 0 25 0 1 0 286862721 29380608 5556 33554432000 134512640 134829744 4289126160 18446744073709551615 134605588 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 7173 5556 304 78 0 6459 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 28692



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.97 3.99 3.94 5/190 17814
/proc/meminfo: memFree=20856280/32950928 swapFree=67111528/67111528
[pid=17655] ppid=17653 vsize=28692 CPUtime=1300.04 cores=0,2
/proc/17655/stat : 17655 (MPhaseSAT_M) R 17653 17655 16870 0 -1 4202496 6517 0 0 0 130003 1 0 0 25 0 1 0 286862721 29380608 5697 33554432000 134512640 134829744 4289126160 18446744073709551615 134606078 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/17655/statm: 7173 5697 304 78 0 6459 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 28692

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): 1300.06
CPU user time (s): 1300.04
CPU system time (s): 0.020996
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 28692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6517
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 3989

runsolver used 1.84572 second user time and 4.12037 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-02 15:57:11
IDJOB=3095450
IDBENCH=82732
IDSOLVER=1522
FILE ID=node127/3095450-1301752630
RUNJOBID= node127-1301748569-16888
PBS_JOBID= 12841010
Free space on /tmp= 71340 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1901567697-013.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095450-1301752630/watcher-3095450-1301752630 -o /tmp/evaluation-result-3095450-1301752630/solver-3095450-1301752630 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095450-1301752630.cnf

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

MD5SUM BENCH= 6416f44b34786f590ff716f4b8e2cf7c
RANDOM SEED=1269972588

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      20864336 kB
Buffers:        353324 kB
Cached:       11352732 kB
SwapCached:          0 kB
Active:        6614204 kB
Inactive:      5196600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20864336 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             600 kB
Writeback:           0 kB
AnonPages:      105336 kB
Mapped:          17060 kB
Slab:           212600 kB
PageTables:       5352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   289140 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= 71340 MiB
End job on node127 at 2011-04-02 16:18:53