Trace number 3250703

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) 1300.04 1300.02

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
MD5SUMafc70649cebcc24cd0a7b28def593295
Bench CategoryCRAFTED (crafted 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 variables218
Number of clauses13362
Sum of the clauses size59166
Maximum clause length15
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 311772
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51590

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 218
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 218 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 13362
0.00/0.01	c Total Clauses( cover/uncovered ): 0 13362 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 4.42793 max size: 15
0.00/0.03	c Final circuit: i/l/o/s     218       0   13362     34872
0.00/0.03	c cover rate 0
0.00/0.03	c rocky end  0.02 total 0.02
0.00/0.07	c covering time  0.04 total 0.06
1300.02/1300.00	c interrupt  1299.96 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3250703-1303549969/watcher-3250703-1303549969 -o /tmp/evaluation-result-3250703-1303549969/solver-3250703-1303549969 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3250703-1303549969.cnf 42599332 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.01 1.66 3/178 24892
/proc/meminfo: memFree=12708584/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=29720 CPUtime=0 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 2024 0 0 0 0 0 0 0 25 0 1 0 447412471 30433280 1960 33554432000 4194304 4947581 140736464703936 18446744073709551615 270338383616 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/24892/statm: 7430 1960 322 184 0 2305 0

[startup+0.089635 s]
/proc/loadavg: 0.92 1.01 1.66 3/178 24892
/proc/meminfo: memFree=12708584/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=58872 CPUtime=0.08 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 7286 0 0 0 8 0 0 0 25 0 1 0 447412471 60284928 7208 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 14718 7208 432 184 0 9593 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 58872

[startup+0.100629 s]
/proc/loadavg: 0.92 1.01 1.66 3/178 24892
/proc/meminfo: memFree=12708584/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=58872 CPUtime=0.09 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 7286 0 0 0 9 0 0 0 25 0 1 0 447412471 60284928 7208 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399152 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 14718 7208 432 184 0 9593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58872

[startup+0.300592 s]
/proc/loadavg: 0.92 1.01 1.66 3/178 24892
/proc/meminfo: memFree=12708584/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=63992 CPUtime=0.29 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 8487 0 0 0 29 0 0 0 25 0 1 0 447412471 65527808 8409 33554432000 4194304 4947581 140736464703936 18446744073709551615 4580025 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 15998 8409 453 184 0 10873 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63992

[startup+0.700522 s]
/proc/loadavg: 0.92 1.01 1.66 3/178 24892
/proc/meminfo: memFree=12708584/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=63992 CPUtime=0.69 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 8608 0 0 0 69 0 0 0 25 0 1 0 447412471 65527808 8530 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 15998 8530 460 184 0 10873 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63992

[startup+1.50035 s]
/proc/loadavg: 0.92 1.01 1.66 5/190 24914
/proc/meminfo: memFree=12515840/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=82012 CPUtime=1.49 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 9161 0 0 0 149 0 0 0 25 0 1 0 447412471 83980288 9083 33554432000 4194304 4947581 140736464703936 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 20503 9083 460 184 0 15378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82012

[startup+3.10103 s]
/proc/loadavg: 1.17 1.06 1.67 5/190 24914
/proc/meminfo: memFree=12495504/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=91252 CPUtime=3.08 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 9705 0 0 0 308 0 0 0 25 0 1 0 447412471 93442048 9627 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 22813 9627 464 184 0 17688 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 91252

[startup+6.30041 s]
/proc/loadavg: 1.17 1.06 1.67 6/190 24915
/proc/meminfo: memFree=12468728/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=100964 CPUtime=6.29 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 12359 0 0 0 628 1 0 0 25 0 1 0 447412471 103387136 12281 33554432000 4194304 4947581 140736464703936 18446744073709551615 4350464 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 25241 12281 469 184 0 20116 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100964

[startup+12.7001 s]
/proc/loadavg: 1.60 1.15 1.69 5/190 24915
/proc/meminfo: memFree=12389776/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=110988 CPUtime=12.69 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 15135 0 0 0 1268 1 0 0 25 0 1 0 447412471 113651712 15057 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 27747 15057 474 184 0 22622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110988

[startup+25.5006 s]
/proc/loadavg: 1.97 1.25 1.72 5/190 24915
/proc/meminfo: memFree=12331512/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=131992 CPUtime=25.49 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 19451 0 0 0 2547 2 0 0 25 0 1 0 447412471 135159808 19368 33554432000 4194304 4947581 140736464703936 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 32998 19368 475 184 0 27873 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 131992

[startup+51.1005 s]
/proc/loadavg: 2.72 1.48 1.78 5/190 24916
/proc/meminfo: memFree=12232552/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=176752 CPUtime=51.1 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 25880 0 0 0 5107 3 0 0 25 0 1 0 447412471 180994048 25789 33554432000 4194304 4947581 140736464703936 18446744073709551615 4352944 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 44188 25789 497 184 0 39063 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 176752

[startup+102.307 s]
/proc/loadavg: 3.53 1.92 1.91 6/190 24917
/proc/meminfo: memFree=12149952/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=176752 CPUtime=102.29 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 30078 0 0 0 10226 3 0 0 25 0 1 0 447412471 180994048 29946 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 44188 29946 487 184 0 39063 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 176752

[startup+162.3 s]
/proc/loadavg: 3.81 2.27 2.03 6/190 24919
/proc/meminfo: memFree=12082972/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=176752 CPUtime=162.29 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 32872 0 0 0 16225 4 0 0 25 0 1 0 447412471 180994048 32740 33554432000 4194304 4947581 140736464703936 18446744073709551615 4350973 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 44188 32740 487 184 0 39063 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 176752

[startup+222.301 s]
/proc/loadavg: 3.93 2.60 2.16 6/190 24920
/proc/meminfo: memFree=12040060/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=176752 CPUtime=222.29 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 35081 0 0 0 22224 5 0 0 25 0 1 0 447412471 180994048 34949 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 44188 34949 487 184 0 39063 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 176752

[startup+282.301 s]
/proc/loadavg: 3.97 2.83 2.26 6/190 24922
/proc/meminfo: memFree=12007548/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=176752 CPUtime=282.3 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 37241 0 0 0 28225 5 0 0 25 0 1 0 447412471 180994048 36160 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 44188 36160 470 184 0 39063 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 176752

[startup+342.301 s]
/proc/loadavg: 3.99 3.06 2.38 6/190 24924
/proc/meminfo: memFree=11927428/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=205068 CPUtime=342.3 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 40325 0 0 0 34224 6 0 0 25 0 1 0 447412471 209989632 39244 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 51267 39244 470 184 0 46142 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 205068

[startup+402.301 s]
/proc/loadavg: 4.10 3.25 2.48 6/190 24925
/proc/meminfo: memFree=11848552/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=205068 CPUtime=402.3 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 41770 0 0 0 40224 6 0 0 25 0 1 0 447412471 209989632 40673 33554432000 4194304 4947581 140736464703936 18446744073709551615 4352716 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 51267 40673 470 184 0 46142 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 205068

[startup+462.301 s]
/proc/loadavg: 4.03 3.39 2.58 6/190 24927
/proc/meminfo: memFree=11833280/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=205068 CPUtime=462.3 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 41999 0 0 0 46223 7 0 0 25 0 1 0 447412471 209989632 40902 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 51267 40902 470 184 0 46142 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 205068

[startup+522.301 s]
/proc/loadavg: 4.01 3.49 2.66 6/190 24928
/proc/meminfo: memFree=11804488/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=205068 CPUtime=522.3 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 42132 0 0 0 52223 7 0 0 25 0 1 0 447412471 209989632 41035 33554432000 4194304 4947581 140736464703936 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 51267 41035 470 184 0 46142 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 205068

[startup+582.301 s]
/proc/loadavg: 4.10 3.62 2.76 6/190 24930
/proc/meminfo: memFree=11786724/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=205068 CPUtime=582.3 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 42222 0 0 0 58223 7 0 0 25 0 1 0 447412471 209989632 41125 33554432000 4194304 4947581 140736464703936 18446744073709551615 4350740 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 51267 41125 470 184 0 46142 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 205068

[startup+642.301 s]
/proc/loadavg: 4.03 3.68 2.83 6/190 24932
/proc/meminfo: memFree=11770340/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=205068 CPUtime=642.3 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 42755 0 0 0 64223 7 0 0 25 0 1 0 447412471 209989632 41658 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 51267 41658 470 184 0 46142 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 205068

[startup+702.3 s]
/proc/loadavg: 4.01 3.74 2.90 6/190 24933
/proc/meminfo: memFree=11737836/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=237160 CPUtime=702.3 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 50407 0 0 0 70221 9 0 0 25 0 1 0 447412471 242851840 49310 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 59290 49310 470 184 0 54165 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 237160

[startup+762.307 s]
/proc/loadavg: 4.00 3.78 2.97 6/190 24938
/proc/meminfo: memFree=11731064/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=237160 CPUtime=762.32 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 50979 0 0 0 76222 10 0 0 25 0 1 0 447412471 242851840 49882 33554432000 4194304 4947581 140736464703936 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 59290 49882 470 184 0 54165 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 237160

[startup+822.3 s]
/proc/loadavg: 4.00 3.82 3.02 6/190 24939
/proc/meminfo: memFree=11671384/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=237160 CPUtime=822.31 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 51382 0 0 0 82221 10 0 0 25 0 1 0 447412471 242851840 50285 33554432000 4194304 4947581 140736464703936 18446744073709551615 4354213 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 59290 50285 470 184 0 54165 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 237160

[startup+882.3 s]
/proc/loadavg: 4.15 3.88 3.10 6/190 24941
/proc/meminfo: memFree=11601056/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=237160 CPUtime=882.31 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 51577 0 0 0 88221 10 0 0 25 0 1 0 447412471 242851840 50480 33554432000 4194304 4947581 140736464703936 18446744073709551615 4351825 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 59290 50480 470 184 0 54165 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 237160

[startup+942.301 s]
/proc/loadavg: 4.06 3.90 3.15 6/190 24943
/proc/meminfo: memFree=11509012/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=304520 CPUtime=942.3 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 58352 0 0 0 94219 11 0 0 25 0 1 0 447412471 311828480 57255 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399921 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 76130 57255 470 184 0 71005 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 304520

[startup+1002.3 s]
/proc/loadavg: 4.02 3.92 3.20 6/190 24944
/proc/meminfo: memFree=11454060/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=372788 CPUtime=1002.31 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 68841 0 0 0 100216 15 0 0 25 0 1 0 447412471 381734912 67744 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 93197 67744 470 184 0 88072 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 372788

[startup+1062.3 s]
/proc/loadavg: 4.06 3.94 3.25 6/190 24946
/proc/meminfo: memFree=11432212/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=372788 CPUtime=1062.31 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 73429 0 0 0 106215 16 0 0 25 0 1 0 447412471 381734912 72332 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 93197 72332 470 184 0 88072 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 372788

[startup+1122.3 s]
/proc/loadavg: 4.05 3.97 3.30 6/190 24947
/proc/meminfo: memFree=11420672/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=372788 CPUtime=1122.31 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 74105 0 0 0 112215 16 0 0 25 0 1 0 447412471 381734912 73008 33554432000 4194304 4947581 140736464703936 18446744073709551615 4352791 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 93197 73008 470 184 0 88072 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 372788

[startup+1182.3 s]
/proc/loadavg: 4.02 3.97 3.34 6/190 24949
/proc/meminfo: memFree=11390392/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=372788 CPUtime=1182.31 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 74114 0 0 0 118215 16 0 0 25 0 1 0 447412471 381734912 73017 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 93197 73017 470 184 0 88072 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 372788

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.38 6/190 24951
/proc/meminfo: memFree=11346220/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=372788 CPUtime=1242.32 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 74979 0 0 0 124215 17 0 0 25 0 1 0 447412471 381734912 73882 33554432000 4194304 4947581 140736464703936 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 93197 73882 470 184 0 88072 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 372788



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.41 6/190 24952
/proc/meminfo: memFree=11341988/32951124 swapFree=67111528/67111528
[pid=24892] ppid=24887 vsize=372788 CPUtime=1300.02 cores=5,7
/proc/24892/stat : 24892 (synit_sat) R 24887 24892 23623 0 -1 4202496 75459 0 0 0 129985 17 0 0 25 0 1 0 447412471 381734912 74362 33554432000 4194304 4947581 140736464703936 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/24892/statm: 93197 74362 470 184 0 88072 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 372788

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.85
CPU system time (s): 0.188971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 372788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75464
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= 13
involuntary context switches= 2517

runsolver used 2.02069 second user time and 5.08223 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-23 11:12:49
IDJOB=3250703
IDBENCH=83353
IDSOLVER=1571
FILE ID=node143/3250703-1303549969
RUNJOBID= node143-1303549968-24874
PBS_JOBID= 13143095
Free space on /tmp= 72396 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250703-1303549969/watcher-3250703-1303549969 -o /tmp/evaluation-result-3250703-1303549969/solver-3250703-1303549969 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3250703-1303549969.cnf 42599332

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

MD5SUM BENCH= afc70649cebcc24cd0a7b28def593295
RANDOM SEED=42599332

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      12708772 kB
Buffers:       2295056 kB
Cached:       17328244 kB
SwapCached:          0 kB
Active:        9538116 kB
Inactive:     10149416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12708772 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5876 kB
Writeback:           0 kB
AnonPages:       63364 kB
Mapped:          14692 kB
Slab:           490292 kB
PageTables:       4764 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187848 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= 72388 MiB
End job on node143 at 2011-04-23 11:34:31