Trace number 3095434

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1494985128-003.UNKNOWN.cnf
MD5SUM6317a356b3e87abef9291d8243489542
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 

150.40/150.40	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
150.40/150.40	c input CNF file=HOME/instance-3095434-1301752502.cnf 
150.40/150.40	c Clause#=7120  var#=80  ratio=89 
150.40/150.40	c Simplified clause#=7120 
150.40/150.40	c XOR_varElimination deleted var#=0 clauses#=7120 
150.40/150.40	c inative var#=0 
150.40/150.40	c free var#=80  
150.40/150.40	c local search on 
150.40/150.40	c height=26 age=47 
150.40/150.40	c hybrid solving ... 
150.40/150.40	c switch to march 
150.40/150.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
150.40/150.40	c stat :: sign balance is biased by 0.006
150.40/150.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
150.40/150.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
150.40/150.40	c longest clause has size 7
150.40/150.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
150.40/150.40	c number of free variables = 80
150.40/150.40	c dynamic_preselect_setsize :: off
150.40/150.45	c 0 / 999 NodeCount: 139 
150.50/150.56	c 1 / 999 NodeCount: 676 
151.49/151.59	c 2 / 999 NodeCount: 5842 
158.70/158.72	c 3 / 999 NodeCount: 41951 
428.60/428.63	c 4 / 999 NodeCount: 228991

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-3095434-1301752502/watcher-3095434-1301752502 -o /tmp/evaluation-result-3095434-1301752502/solver-3095434-1301752502 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095434-1301752502.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: 3.81 3.98 3.90 5/189 7207
/proc/meminfo: memFree=22425660/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=3308 CPUtime=0 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 317 0 0 0 0 0 0 0 25 0 1 0 286850631 3387392 257 33554432000 134512640 134829744 4293726736 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 827 257 225 78 0 113 0

[startup+0.0128089 s]
/proc/loadavg: 3.81 3.98 3.90 5/189 7207
/proc/meminfo: memFree=22425660/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=3308 CPUtime=0 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 356 0 0 0 0 0 0 0 25 0 1 0 286850631 3387392 296 33554432000 134512640 134829744 4293726736 18446744073709551615 11926707 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 827 296 225 78 0 113 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3308

[startup+0.100805 s]
/proc/loadavg: 3.81 3.98 3.90 5/189 7207
/proc/meminfo: memFree=22425660/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=4612 CPUtime=0.09 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 880 0 0 0 9 0 0 0 25 0 1 0 286850631 4722688 668 33554432000 134512640 134829744 4293726736 18446744073709551615 134657922 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 1153 668 270 78 0 439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4612

[startup+0.300759 s]
/proc/loadavg: 3.81 3.98 3.90 5/189 7207
/proc/meminfo: memFree=22425660/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=4876 CPUtime=0.29 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 958 0 0 0 29 0 0 0 25 0 1 0 286850631 4993024 746 33554432000 134512640 134829744 4293726736 18446744073709551615 134661441 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 1219 746 270 78 0 505 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4876

[startup+0.700709 s]
/proc/loadavg: 3.81 3.98 3.90 5/189 7207
/proc/meminfo: memFree=22425660/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=5140 CPUtime=0.69 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 1031 0 0 0 69 0 0 0 25 0 1 0 286850631 5263360 819 33554432000 134512640 134829744 4293726736 18446744073709551615 134661576 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 1285 819 270 78 0 571 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5140

[startup+1.50057 s]
/proc/loadavg: 3.81 3.98 3.90 6/190 7208
/proc/meminfo: memFree=22422684/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=5556 CPUtime=1.49 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 1140 0 0 0 149 0 0 0 25 0 1 0 286850631 5689344 928 33554432000 134512640 134829744 4293726736 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 1389 928 273 78 0 675 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5556

[startup+3.10027 s]
/proc/loadavg: 3.81 3.98 3.90 6/190 7208
/proc/meminfo: memFree=22422312/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=5556 CPUtime=3.09 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 1140 0 0 0 309 0 0 0 25 0 1 0 286850631 5689344 928 33554432000 134512640 134829744 4293726736 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 1389 928 273 78 0 675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5556

[startup+6.30067 s]
/proc/loadavg: 3.83 3.98 3.91 6/190 7208
/proc/meminfo: memFree=22421648/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=5556 CPUtime=6.29 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 1140 0 0 0 629 0 0 0 25 0 1 0 286850631 5689344 928 33554432000 134512640 134829744 4293726736 18446744073709551615 134605848 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 1389 928 273 78 0 675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5556

[startup+12.7005 s]
/proc/loadavg: 3.84 3.98 3.91 6/190 7208
/proc/meminfo: memFree=22420816/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=5556 CPUtime=12.69 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 1140 0 0 0 1269 0 0 0 25 0 1 0 286850631 5689344 928 33554432000 134512640 134829744 4293726736 18446744073709551615 134606216 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 1389 928 273 78 0 675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5556

[startup+25.5002 s]
/proc/loadavg: 3.87 3.98 3.91 6/190 7209
/proc/meminfo: memFree=22418960/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=5556 CPUtime=25.49 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 1140 0 0 0 2549 0 0 0 25 0 1 0 286850631 5689344 928 33554432000 134512640 134829744 4293726736 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 1389 928 273 78 0 675 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5556

[startup+51.1006 s]
/proc/loadavg: 3.92 3.98 3.91 6/190 7210
/proc/meminfo: memFree=22415956/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=5556 CPUtime=51.09 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 1140 0 0 0 5109 0 0 0 25 0 1 0 286850631 5689344 928 33554432000 134512640 134829744 4293726736 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 1389 928 273 78 0 675 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5556

[startup+102.306 s]
/proc/loadavg: 4.02 3.99 3.91 6/190 7211
/proc/meminfo: memFree=22408360/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=6016 CPUtime=102.3 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 1206 0 0 0 10230 0 0 0 25 0 1 0 286850631 6160384 994 33554432000 134512640 134829744 4293726736 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 1504 994 274 78 0 790 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6016

[startup+162.3 s]
/proc/loadavg: 4.00 3.99 3.91 6/190 7212
/proc/meminfo: memFree=22400664/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=8416 CPUtime=162.3 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 1902 0 0 0 16230 0 0 0 25 0 1 0 286850631 8617984 1558 33554432000 134512640 134829744 4293726736 18446744073709551615 134605624 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 2104 1558 304 78 0 1390 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8416

[startup+222.3 s]
/proc/loadavg: 4.00 3.99 3.91 6/190 7214
/proc/meminfo: memFree=22393828/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=10844 CPUtime=222.3 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 2242 0 0 0 22230 0 0 0 25 0 1 0 286850631 11104256 1898 33554432000 134512640 134829744 4293726736 18446744073709551615 134606348 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 2711 1898 304 78 0 1997 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10844

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.91 6/190 7216
/proc/meminfo: memFree=22365532/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=12568 CPUtime=282.3 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 2586 0 0 0 28230 0 0 0 25 0 1 0 286850631 12869632 2242 33554432000 134512640 134829744 4293726736 18446744073709551615 134605848 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 3142 2242 304 78 0 2428 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12568

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.91 6/190 7217
/proc/meminfo: memFree=22358460/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=12568 CPUtime=342.3 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 2753 0 0 0 34230 0 0 0 25 0 1 0 286850631 12869632 2409 33554432000 134512640 134829744 4293726736 18446744073709551615 134748289 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 3142 2409 304 78 0 2428 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12568

[startup+402.301 s]
/proc/loadavg: 4.13 4.02 3.93 6/190 7228
/proc/meminfo: memFree=22351220/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=12568 CPUtime=402.29 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 2876 0 0 0 40229 0 0 0 25 0 1 0 286850631 12869632 2532 33554432000 134512640 134829744 4293726736 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 3142 2532 304 78 0 2428 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 12568

[startup+462.301 s]
/proc/loadavg: 4.05 4.02 3.93 6/190 7229
/proc/meminfo: memFree=22343388/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=15156 CPUtime=462.3 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 3151 0 0 0 46229 1 0 0 25 0 1 0 286850631 15519744 2807 33554432000 134512640 134829744 4293726736 18446744073709551615 134606607 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 3789 2807 304 78 0 3075 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15156

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.93 6/191 7234
/proc/meminfo: memFree=22309512/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=15156 CPUtime=522.3 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 3484 0 0 0 52229 1 0 0 25 0 1 0 286850631 15519744 3140 33554432000 134512640 134829744 4293726736 18446744073709551615 134822476 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 3789 3140 304 78 0 3075 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15156

[startup+582.301 s]
/proc/loadavg: 3.97 3.99 3.92 5/190 7345
/proc/meminfo: memFree=22478236/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=19036 CPUtime=582.31 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 3645 0 0 0 58230 1 0 0 25 0 1 0 286850631 19492864 3301 33554432000 134512640 134829744 4293726736 18446744073709551615 134606469 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 4759 3301 304 78 0 4045 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 19036

[startup+642.3 s]
/proc/loadavg: 4.07 4.01 3.93 5/190 7400
/proc/meminfo: memFree=22471660/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=19036 CPUtime=642.31 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 3775 0 0 0 64230 1 0 0 25 0 1 0 286850631 19492864 3431 33554432000 134512640 134829744 4293726736 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 4759 3431 304 78 0 4045 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 19036

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 7429
/proc/meminfo: memFree=22460592/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=19292 CPUtime=702.31 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 4046 0 0 0 70230 1 0 0 25 0 1 0 286850631 19755008 3702 33554432000 134512640 134829744 4293726736 18446744073709551615 134606143 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 4823 3702 304 78 0 4109 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 19292

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 7430
/proc/meminfo: memFree=22447676/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=19292 CPUtime=762.31 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 4297 0 0 0 76230 1 0 0 25 0 1 0 286850631 19755008 3953 33554432000 134512640 134829744 4293726736 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 4823 3953 304 78 0 4109 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 19292

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7432
/proc/meminfo: memFree=22434768/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=19292 CPUtime=822.31 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 4472 0 0 0 82230 1 0 0 25 0 1 0 286850631 19755008 4128 33554432000 134512640 134829744 4293726736 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 4823 4128 304 78 0 4109 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 19292

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7434
/proc/meminfo: memFree=22420232/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=19292 CPUtime=882.31 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 4600 0 0 0 88230 1 0 0 25 0 1 0 286850631 19755008 4256 33554432000 134512640 134829744 4293726736 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 4823 4256 304 78 0 4109 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 19292

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7435
/proc/meminfo: memFree=22405580/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=23980 CPUtime=942.31 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 4893 0 0 0 94230 1 0 0 25 0 1 0 286850631 24555520 4549 33554432000 134512640 134829744 4293726736 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 5995 4549 304 78 0 5281 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 23980

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7437
/proc/meminfo: memFree=22391680/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=23980 CPUtime=1002.32 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 5081 0 0 0 100230 2 0 0 25 0 1 0 286850631 24555520 4737 33554432000 134512640 134829744 4293726736 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 5995 4737 304 78 0 5281 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 23980

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7438
/proc/meminfo: memFree=22376172/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=23980 CPUtime=1062.32 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 5189 0 0 0 106230 2 0 0 25 0 1 0 286850631 24555520 4845 33554432000 134512640 134829744 4293726736 18446744073709551615 134606533 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 5995 4845 304 78 0 5281 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 23980

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7440
/proc/meminfo: memFree=22357304/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=23980 CPUtime=1122.32 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 5402 0 0 0 112230 2 0 0 25 0 1 0 286850631 24555520 5058 33554432000 134512640 134829744 4293726736 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 5995 5058 304 78 0 5281 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 23980

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7442
/proc/meminfo: memFree=22336328/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=23980 CPUtime=1182.32 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 5597 0 0 0 118230 2 0 0 25 0 1 0 286850631 24555520 5253 33554432000 134512640 134829744 4293726736 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 5995 5253 304 78 0 5281 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 23980

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 7443
/proc/meminfo: memFree=22316092/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=23980 CPUtime=1242.32 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 5704 0 0 0 124230 2 0 0 25 0 1 0 286850631 24555520 5360 33554432000 134512640 134829744 4293726736 18446744073709551615 134605753 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 5995 5360 304 78 0 5281 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 23980



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.86 3.97 3.92 5/190 7501
/proc/meminfo: memFree=22475584/32951124 swapFree=67111528/67111528
[pid=7207] ppid=7205 vsize=28668 CPUtime=1300.03 cores=0,2
/proc/7207/stat : 7207 (MPhaseSAT_M) R 7205 7207 6507 0 -1 4202496 5925 0 0 0 130001 2 0 0 25 0 1 0 286850631 29356032 5581 33554432000 134512640 134829744 4293726736 18446744073709551615 134606175 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/7207/statm: 7167 5581 304 78 0 6453 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 28668

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.022996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 28668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5925
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= 7
involuntary context switches= 2861

runsolver used 2.05369 second user time and 3.86841 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-02 15:55:02
IDJOB=3095434
IDBENCH=82716
IDSOLVER=1522
FILE ID=node106/3095434-1301752502
RUNJOBID= node106-1301748582-6525
PBS_JOBID= 12841030
Free space on /tmp= 71516 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1494985128-003.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095434-1301752502/watcher-3095434-1301752502 -o /tmp/evaluation-result-3095434-1301752502/solver-3095434-1301752502 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095434-1301752502.cnf

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

MD5SUM BENCH= 6317a356b3e87abef9291d8243489542
RANDOM SEED=1287370444

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:      22425676 kB
Buffers:        337968 kB
Cached:        9732820 kB
SwapCached:          0 kB
Active:        6841352 kB
Inactive:      3422036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22425676 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1876 kB
Writeback:           0 kB
AnonPages:      192448 kB
Mapped:          16952 kB
Slab:           199804 kB
PageTables:       5516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   379112 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= 71516 MiB
End job on node106 at 2011-04-02 16:16:44