Trace number 3260913

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
synit_sat 2011-03-03? (TO) 1300.09 1300.05

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-16-31-sat.cnf
MD5SUM34c6b89fff5c4d1bd23006ea2314b10d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028995
Satisfiable
(Un)Satisfiability was proved
Number of variables496
Number of clauses3976
Sum of the clauses size15376
Maximum clause length31
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23720
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5256

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 496
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 496 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 3720
0.00/0.00	c Clauses( cover/uncovered ): 0 256
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3976 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3.8672 max size: 31
0.00/0.01	c Final circuit: i/l/o/s     496       0    3976     11400
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1300.03/1300.00	c interrupt  1300.02 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3260913-1303539784/watcher-3260913-1303539784 -o /tmp/evaluation-result-3260913-1303539784/solver-3260913-1303539784 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3260913-1303539784.cnf 391508882 

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: 3.25 1.15 0.40 5/193 13918
/proc/meminfo: memFree=11406484/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=29720 CPUtime=0 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 2025 0 0 0 0 0 0 0 25 0 1 0 465576264 30433280 1961 33554432000 4194304 4947581 140734982173200 18446744073709551615 271550537472 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13918/statm: 7430 1961 322 184 0 2305 0

[startup+0.07046 s]
/proc/loadavg: 3.25 1.15 0.40 5/193 13918
/proc/meminfo: memFree=11406484/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=47100 CPUtime=0.06 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 4223 0 0 0 6 0 0 0 25 0 1 0 465576264 48230400 4157 33554432000 4194304 4947581 140734982173200 18446744073709551615 4350384 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 11775 4157 457 184 0 6650 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 47100

[startup+0.100448 s]
/proc/loadavg: 3.25 1.15 0.40 5/193 13918
/proc/meminfo: memFree=11406484/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=47100 CPUtime=0.09 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 4290 0 0 0 9 0 0 0 25 0 1 0 465576264 48230400 4224 33554432000 4194304 4947581 140734982173200 18446744073709551615 271550234257 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 11775 4224 457 184 0 6650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47100

[startup+0.300415 s]
/proc/loadavg: 3.25 1.15 0.40 5/193 13918
/proc/meminfo: memFree=11406484/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=47100 CPUtime=0.28 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 4731 0 0 0 28 0 0 0 25 0 1 0 465576264 48230400 4665 33554432000 4194304 4947581 140734982173200 18446744073709551615 4354036 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 11775 4666 457 184 0 6650 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 47100

[startup+0.700356 s]
/proc/loadavg: 3.25 1.15 0.40 5/193 13918
/proc/meminfo: memFree=11406484/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=65452 CPUtime=0.69 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 5887 0 0 0 68 1 0 0 25 0 1 0 465576264 67022848 5821 33554432000 4194304 4947581 140734982173200 18446744073709551615 4398465 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 16363 5821 457 184 0 11238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65452

[startup+1.5012 s]
/proc/loadavg: 3.31 1.20 0.42 5/194 13919
/proc/meminfo: memFree=11372996/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=75000 CPUtime=1.49 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 7340 0 0 0 148 1 0 0 25 0 1 0 465576264 76800000 7274 33554432000 4194304 4947581 140734982173200 18446744073709551615 4346165 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 18750 7274 457 184 0 13625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75000

[startup+3.10088 s]
/proc/loadavg: 3.31 1.20 0.42 5/194 13919
/proc/meminfo: memFree=11360348/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=84720 CPUtime=3.09 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 9561 0 0 0 308 1 0 0 25 0 1 0 465576264 86753280 9495 33554432000 4194304 4947581 140734982173200 18446744073709551615 4400012 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 21180 9495 467 184 0 16055 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84720

[startup+6.30033 s]
/proc/loadavg: 3.36 1.24 0.44 5/194 13919
/proc/meminfo: memFree=11344604/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=96144 CPUtime=6.29 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 14620 0 0 0 627 2 0 0 25 0 1 0 465576264 98451456 14554 33554432000 4194304 4947581 140734982173200 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 24036 14554 467 184 0 18911 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96144

[startup+12.7011 s]
/proc/loadavg: 3.41 1.29 0.46 5/194 13920
/proc/meminfo: memFree=11279956/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=120944 CPUtime=12.69 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 21988 0 0 0 1266 3 0 0 25 0 1 0 465576264 123846656 21922 33554432000 4194304 4947581 140734982173200 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 30236 21923 467 184 0 25111 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120944

[startup+25.5008 s]
/proc/loadavg: 3.54 1.42 0.52 5/194 13920
/proc/meminfo: memFree=11236428/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=140400 CPUtime=25.49 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 28584 0 0 0 2545 4 0 0 25 0 1 0 465576264 143769600 28518 33554432000 4194304 4947581 140734982173200 18446744073709551615 4516312 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 35100 28518 468 184 0 29975 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 140400

[startup+51.1012 s]
/proc/loadavg: 3.70 1.63 0.61 5/194 13921
/proc/meminfo: memFree=11090528/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=286988 CPUtime=51.1 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 51838 0 0 0 5102 8 0 0 25 0 1 0 465576264 293875712 51772 33554432000 4194304 4947581 140734982173200 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 71747 51772 468 184 0 66622 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 286988

[startup+102.307 s]
/proc/loadavg: 3.87 1.99 0.78 5/194 13949
/proc/meminfo: memFree=10888232/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=485376 CPUtime=102.3 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 75546 0 0 0 10217 13 0 0 25 0 1 0 465576264 497025024 75263 33554432000 4194304 4947581 140734982173200 18446744073709551615 4516184 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 121344 75263 468 184 0 116219 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 485376

[startup+162.301 s]
/proc/loadavg: 4.02 2.37 0.99 5/194 13951
/proc/meminfo: memFree=10733720/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=485376 CPUtime=162.29 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 87126 0 0 0 16215 14 0 0 25 0 1 0 465576264 497025024 86843 33554432000 4194304 4947581 140734982173200 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 121344 86843 468 184 0 116219 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 485376

[startup+222.301 s]
/proc/loadavg: 4.01 2.66 1.17 5/194 13952
/proc/meminfo: memFree=10582552/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=589044 CPUtime=222.3 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 109479 0 0 0 22213 17 0 0 25 0 1 0 465576264 603181056 109196 33554432000 4194304 4947581 140734982173200 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 147261 109196 468 184 0 142136 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 589044

[startup+282.301 s]
/proc/loadavg: 4.00 2.90 1.35 5/194 13954
/proc/meminfo: memFree=10468564/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=929280 CPUtime=282.3 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 132467 0 0 0 28208 22 0 0 25 0 1 0 465576264 951582720 132184 33554432000 4194304 4947581 140734982173200 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 232320 132184 468 184 0 227195 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 929280

[startup+342.301 s]
/proc/loadavg: 4.00 3.10 1.51 5/194 13955
/proc/meminfo: memFree=10403084/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=929280 CPUtime=342.3 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 133431 0 0 0 34208 22 0 0 25 0 1 0 465576264 951582720 133148 33554432000 4194304 4947581 140734982173200 18446744073709551615 4515848 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 232320 133148 468 184 0 227195 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 929280

[startup+402.3 s]
/proc/loadavg: 4.04 3.28 1.67 5/194 13957
/proc/meminfo: memFree=10243596/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1058868 CPUtime=402.3 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 153515 0 0 0 40205 25 0 0 25 0 1 0 465576264 1084280832 153217 33554432000 4194304 4947581 140734982173200 18446744073709551615 4343411 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 264717 153217 468 184 0 259592 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1058868

[startup+462.3 s]
/proc/loadavg: 4.06 3.42 1.82 5/194 14013
/proc/meminfo: memFree=9965584/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1058868 CPUtime=462.31 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 164992 0 0 0 46204 27 0 0 25 0 1 0 465576264 1084280832 164612 33554432000 4194304 4947581 140734982173200 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 264717 164612 468 184 0 259592 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1058868

[startup+522.3 s]
/proc/loadavg: 4.02 3.52 1.95 5/194 14068
/proc/meminfo: memFree=10112612/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1058868 CPUtime=522.31 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 164992 0 0 0 52204 27 0 0 25 0 1 0 465576264 1084280832 164612 33554432000 4194304 4947581 140734982173200 18446744073709551615 4515756 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 264717 164612 468 184 0 259592 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1058868

[startup+582.3 s]
/proc/loadavg: 4.06 3.62 2.08 5/194 14070
/proc/meminfo: memFree=9911456/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1058868 CPUtime=582.31 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 165067 0 0 0 58204 27 0 0 25 0 1 0 465576264 1084280832 164607 33554432000 4194304 4947581 140734982173200 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 264717 164607 468 184 0 259592 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1058868

[startup+642.301 s]
/proc/loadavg: 4.02 3.69 2.20 5/194 14071
/proc/meminfo: memFree=9802804/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1058868 CPUtime=642.31 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 173271 0 0 0 64204 27 0 0 25 0 1 0 465576264 1084280832 172563 33554432000 4194304 4947581 140734982173200 18446744073709551615 4346510 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 264717 172563 468 184 0 259592 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1058868

[startup+702.301 s]
/proc/loadavg: 4.07 3.76 2.31 5/194 14073
/proc/meminfo: memFree=9607236/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1212000 CPUtime=702.31 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 201203 0 0 0 70198 33 0 0 25 0 1 0 465576264 1241088000 200422 33554432000 4194304 4947581 140734982173200 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 303000 200422 468 184 0 297875 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1212000

[startup+762.307 s]
/proc/loadavg: 4.14 3.83 2.43 5/194 14075
/proc/meminfo: memFree=9468216/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1370788 CPUtime=762.32 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 205409 0 0 0 76197 35 0 0 25 0 1 0 465576264 1403686912 204476 33554432000 4194304 4947581 140734982173200 18446744073709551615 4352463 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 342697 204476 468 184 0 337572 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1370788

[startup+822.301 s]
/proc/loadavg: 4.10 3.87 2.53 5/194 14076
/proc/meminfo: memFree=9412648/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1370788 CPUtime=822.31 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 210241 0 0 0 82195 36 0 0 25 0 1 0 465576264 1403686912 209134 33554432000 4194304 4947581 140734982173200 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 342697 209134 468 184 0 337572 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1370788

[startup+882.301 s]
/proc/loadavg: 4.03 3.89 2.62 5/194 14078
/proc/meminfo: memFree=9166860/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1370788 CPUtime=882.32 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 211349 0 0 0 88195 37 0 0 25 0 1 0 465576264 1403686912 210242 33554432000 4194304 4947581 140734982173200 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 342697 210242 468 184 0 337572 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1370788

[startup+942.301 s]
/proc/loadavg: 4.01 3.91 2.70 5/194 14079
/proc/meminfo: memFree=9160384/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1370788 CPUtime=942.32 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 213482 0 0 0 94195 37 0 0 25 0 1 0 465576264 1403686912 212159 33554432000 4194304 4947581 140734982173200 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 342697 212159 468 184 0 337572 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1370788

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 2.78 5/194 14081
/proc/meminfo: memFree=8938160/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1370788 CPUtime=1002.32 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 215043 0 0 0 100194 38 0 0 25 0 1 0 465576264 1403686912 213609 33554432000 4194304 4947581 140734982173200 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 342697 213609 468 184 0 337572 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1370788

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 2.85 5/194 14083
/proc/meminfo: memFree=8892508/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1370788 CPUtime=1062.32 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 215758 0 0 0 106194 38 0 0 25 0 1 0 465576264 1403686912 214190 33554432000 4194304 4947581 140734982173200 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 342697 214190 468 184 0 337572 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1370788

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 2.92 5/194 14084
/proc/meminfo: memFree=8808056/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1370788 CPUtime=1122.33 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 217030 0 0 0 112194 39 0 0 25 0 1 0 465576264 1403686912 207839 33554432000 4194304 4947581 140734982173200 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 342697 207839 468 184 0 337572 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1370788

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 2.99 5/194 14086
/proc/meminfo: memFree=8795628/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1370788 CPUtime=1182.33 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 217042 0 0 0 118194 39 0 0 25 0 1 0 465576264 1403686912 207851 33554432000 4194304 4947581 140734982173200 18446744073709551615 4623438 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 342697 207851 468 184 0 337572 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1370788

[startup+1242.3 s]
/proc/loadavg: 3.96 3.94 3.04 5/194 14115
/proc/meminfo: memFree=9665024/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1370788 CPUtime=1242.33 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 224503 0 0 0 124193 40 0 0 25 0 1 0 465576264 1403686912 215312 33554432000 4194304 4947581 140734982173200 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 342697 215312 468 184 0 337572 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1370788



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.96 3.10 5/194 14117
/proc/meminfo: memFree=9597296/32951124 swapFree=67111528/67111528
[pid=13918] ppid=13916 vsize=1370788 CPUtime=1300.03 cores=0,2
/proc/13918/stat : 13918 (synit_sat) R 13916 13918 13829 0 -1 4202496 224503 0 0 0 129963 40 0 0 25 0 1 0 465576264 1403686912 215312 33554432000 4194304 4947581 140734982173200 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13918/statm: 342697 215312 468 184 0 337572 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1370788

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

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

Child status: 1
Real time (s): 1300.05
CPU time (s): 1300.09
CPU user time (s): 1299.64
CPU system time (s): 0.449931
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1370788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.449931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 224508
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= 12
involuntary context switches= 3749

runsolver used 2.25366 second user time and 4.85026 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-23 08:23:04
IDJOB=3260913
IDBENCH=83201
IDSOLVER=1571
FILE ID=node133/3260913-1303539784
RUNJOBID= node133-1303539681-13847
PBS_JOBID= 13143105
Free space on /tmp= 71616 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-31-sat.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260913-1303539784/watcher-3260913-1303539784 -o /tmp/evaluation-result-3260913-1303539784/solver-3260913-1303539784 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3260913-1303539784.cnf 391508882

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

MD5SUM BENCH= 34c6b89fff5c4d1bd23006ea2314b10d
RANDOM SEED=391508882

node133.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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11406640 kB
Buffers:       2158788 kB
Cached:       18175216 kB
SwapCached:          0 kB
Active:        9529504 kB
Inactive:     11454460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11406640 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2368 kB
Writeback:           0 kB
AnonPages:      649772 kB
Mapped:          17352 kB
Slab:           495920 kB
PageTables:       6504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   987220 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71616 MiB
End job on node133 at 2011-04-23 08:44:46