Trace number 3159938

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S1321406709-042.UNKNOWN.cnf
MD5SUM383bd72f29b3667b7a0d512d7fa797ad
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 variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

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: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 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 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 7 max size: 7
0.00/0.03	c Final circuit: i/l/o/s      90       0    8010     32117
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 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-3159938-1301738275/watcher-3159938-1301738275 -o /tmp/evaluation-result-3159938-1301738275/solver-3159938-1301738275 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159938-1301738275.cnf 1667704240 

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: 4.00 4.00 3.93 4/189 15581
/proc/meminfo: memFree=19789832/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=11760 CPUtime=0 cores=5,7
/proc/15581/stat : 15581 (runsolver) R 15579 15581 14924 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 266242830 12042240 50 33554432000 4194304 5392636 140736630374224 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/15581/statm: 2940 50 30 293 0 2644 0

[startup+0.00893189 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 15581
/proc/meminfo: memFree=19789832/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=26004 CPUtime=0 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 684 0 0 0 0 0 0 0 25 0 1 0 266242830 26628096 621 33554432000 4194304 4947581 140734376634768 18446744073709551615 254261310523 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15581/statm: 6501 639 261 184 0 1376 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 26004

[startup+0.100918 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 15581
/proc/meminfo: memFree=19789832/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=55256 CPUtime=0.08 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 6500 0 0 0 8 0 0 0 25 0 1 0 266242830 56582144 6434 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399458 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 13814 6434 432 184 0 8689 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55256

[startup+0.300874 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 15581
/proc/meminfo: memFree=19789832/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=55256 CPUtime=0.28 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 6515 0 0 0 28 0 0 0 25 0 1 0 266242830 56582144 6449 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 13814 6449 432 184 0 8689 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55256

[startup+0.700806 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 15581
/proc/meminfo: memFree=19789832/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=65624 CPUtime=0.68 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 9046 0 0 0 67 1 0 0 25 0 1 0 266242830 67198976 8980 33554432000 4194304 4947581 140734376634768 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 16406 8980 436 184 0 11281 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 65624

[startup+1.50067 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15582
/proc/meminfo: memFree=19744724/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=78620 CPUtime=1.48 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 10264 0 0 0 147 1 0 0 25 0 1 0 266242830 80506880 10198 33554432000 4194304 4947581 140734376634768 18446744073709551615 4350478 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 19655 10198 460 184 0 14530 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 78620

[startup+3.10038 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15582
/proc/meminfo: memFree=19737904/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=96872 CPUtime=3.08 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 11145 0 0 0 307 1 0 0 25 0 1 0 266242830 99196928 11079 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399839 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 24218 11079 460 184 0 19093 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 96872

[startup+6.30082 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15582
/proc/meminfo: memFree=19715800/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=106820 CPUtime=6.29 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 13142 0 0 0 627 2 0 0 25 0 1 0 266242830 109383680 13076 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 26705 13076 469 184 0 21580 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106820

[startup+12.7007 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15582
/proc/meminfo: memFree=19674660/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=135392 CPUtime=12.68 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 18494 0 0 0 1266 2 0 0 25 0 1 0 266242830 138641408 18428 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399970 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 33848 18428 469 184 0 28723 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 135392

[startup+25.5004 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 15583
/proc/meminfo: memFree=19652332/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=145308 CPUtime=25.49 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 21634 0 0 0 2546 3 0 0 25 0 1 0 266242830 148795392 21568 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 36327 21568 469 184 0 31202 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 145308

[startup+51.1009 s]
/proc/loadavg: 4.12 4.03 3.94 5/190 15584
/proc/meminfo: memFree=19628844/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=145308 CPUtime=51.09 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 23163 0 0 0 5106 3 0 0 25 0 1 0 266242830 148795392 23097 33554432000 4194304 4947581 140734376634768 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 36327 23097 469 184 0 31202 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 145308

[startup+102.307 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 15585
/proc/meminfo: memFree=19582188/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=145308 CPUtime=102.3 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 27090 0 0 0 10226 4 0 0 25 0 1 0 266242830 148795392 27024 33554432000 4194304 4947581 140734376634768 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 36327 27024 469 184 0 31202 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 145308

[startup+162.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 15586
/proc/meminfo: memFree=19537400/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=145308 CPUtime=162.28 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 28364 0 0 0 16224 4 0 0 25 0 1 0 266242830 148795392 28298 33554432000 4194304 4947581 140734376634768 18446744073709551615 4354591 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 36327 28298 469 184 0 31202 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 145308

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 15597
/proc/meminfo: memFree=19521716/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=145308 CPUtime=222.29 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 29099 0 0 0 22224 5 0 0 25 0 1 0 266242830 148795392 29033 33554432000 4194304 4947581 140734376634768 18446744073709551615 4354102 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 36327 29033 469 184 0 31202 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 145308

[startup+282.301 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 15599
/proc/meminfo: memFree=19513384/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=145308 CPUtime=282.29 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 30617 0 0 0 28224 5 0 0 25 0 1 0 266242830 148795392 30551 33554432000 4194304 4947581 140734376634768 18446744073709551615 4547427 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 36327 30551 469 184 0 31202 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 145308

[startup+342.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 15600
/proc/meminfo: memFree=19437724/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=181752 CPUtime=342.29 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 38439 0 0 0 34222 7 0 0 25 0 1 0 266242830 186114048 38373 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 45438 38373 469 184 0 40313 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 181752

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 15657
/proc/meminfo: memFree=19576256/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=194136 CPUtime=402.29 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 41575 0 0 0 40221 8 0 0 25 0 1 0 266242830 198795264 41509 33554432000 4194304 4947581 140734376634768 18446744073709551615 4343452 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 48534 41509 469 184 0 43409 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 194136

[startup+462.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 15658
/proc/meminfo: memFree=19533712/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=194136 CPUtime=462.29 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 42412 0 0 0 46220 9 0 0 25 0 1 0 266242830 198795264 39605 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 48534 39605 470 184 0 43409 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 194136

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15660
/proc/meminfo: memFree=19488068/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=194136 CPUtime=522.29 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 42725 0 0 0 52220 9 0 0 25 0 1 0 266242830 198795264 39918 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 48534 39918 470 184 0 43409 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 194136

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15662
/proc/meminfo: memFree=19431132/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=194136 CPUtime=582.3 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 44984 0 0 0 58220 10 0 0 25 0 1 0 266242830 198795264 42176 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 48534 42176 469 184 0 43409 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 194136

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15663
/proc/meminfo: memFree=19381504/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=245600 CPUtime=642.31 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 48498 0 0 0 64220 11 0 0 25 0 1 0 266242830 251494400 45690 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 61400 45690 469 184 0 56275 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 245600

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15665
/proc/meminfo: memFree=19373544/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=298000 CPUtime=702.3 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 48546 0 0 0 70219 11 0 0 25 0 1 0 266242830 305152000 45738 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 74500 45738 469 184 0 69375 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 298000

[startup+762.306 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 15666
/proc/meminfo: memFree=19362980/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=298000 CPUtime=762.31 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 48611 0 0 0 76220 11 0 0 25 0 1 0 266242830 305152000 45803 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 74500 45803 469 184 0 69375 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 298000

[startup+822.301 s]
/proc/loadavg: 4.08 4.02 3.95 5/190 15668
/proc/meminfo: memFree=19343872/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=298000 CPUtime=822.3 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 48612 0 0 0 82219 11 0 0 25 0 1 0 266242830 305152000 45804 33554432000 4194304 4947581 140734376634768 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 74500 45804 469 184 0 69375 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 298000

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 15670
/proc/meminfo: memFree=19349548/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=298000 CPUtime=882.3 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 48612 0 0 0 88219 11 0 0 25 0 1 0 266242830 305152000 45804 33554432000 4194304 4947581 140734376634768 18446744073709551615 4400012 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 74500 45804 469 184 0 69375 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 298000

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 3.95 4/188 15672
/proc/meminfo: memFree=19478756/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=298000 CPUtime=942.3 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 48615 0 0 0 94219 11 0 0 25 0 1 0 266242830 305152000 45807 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 74500 45807 469 184 0 69375 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 298000

[startup+1002.3 s]
/proc/loadavg: 3.34 3.81 3.88 4/184 15691
/proc/meminfo: memFree=19483752/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=298000 CPUtime=1002.31 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 48615 0 0 0 100220 11 0 0 25 0 1 0 266242830 305152000 45807 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 74500 45807 469 184 0 69375 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 298000

[startup+1062.3 s]
/proc/loadavg: 3.13 3.67 3.83 4/184 15692
/proc/meminfo: memFree=19470836/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=298000 CPUtime=1062.31 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 51625 0 0 0 106218 13 0 0 25 0 1 0 266242830 305152000 48817 33554432000 4194304 4947581 140734376634768 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 74500 48817 469 184 0 69375 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 298000

[startup+1122.3 s]
/proc/loadavg: 3.04 3.54 3.77 4/184 15694
/proc/meminfo: memFree=19453836/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=353620 CPUtime=1122.31 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 53130 0 0 0 112217 14 0 0 25 0 1 0 266242830 362106880 50322 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 88405 50322 469 184 0 83280 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 353620

[startup+1182.3 s]
/proc/loadavg: 3.02 3.44 3.72 4/184 15696
/proc/meminfo: memFree=19452332/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=353620 CPUtime=1182.31 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 53130 0 0 0 118217 14 0 0 25 0 1 0 266242830 362106880 50322 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 88405 50322 469 184 0 83280 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 353620

[startup+1242.3 s]
/proc/loadavg: 3.00 3.35 3.67 4/184 15697
/proc/meminfo: memFree=19449088/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=353620 CPUtime=1242.31 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 53130 0 0 0 124217 14 0 0 25 0 1 0 266242830 362106880 50322 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399816 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 88405 50322 469 184 0 83280 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 353620



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.06 3.31 3.64 3/183 15700
/proc/meminfo: memFree=19719276/32951124 swapFree=67111528/67111528
[pid=15581] ppid=15579 vsize=353620 CPUtime=1300.02 cores=5,7
/proc/15581/stat : 15581 (synit_sat) R 15579 15581 14924 0 -1 4202496 53130 0 0 0 129987 15 0 0 25 0 1 0 266242830 362106880 50322 33554432000 4194304 4947581 140734376634768 18446744073709551615 4399839 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15581/statm: 88405 50322 469 184 0 83280 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 353620

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.88
CPU system time (s): 0.160975
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 353620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53135
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= 6
involuntary context switches= 3043

runsolver used 1.9927 second user time and 5.05523 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 11:57:55
IDJOB=3159938
IDBENCH=82961
IDSOLVER=1571
FILE ID=node140/3159938-1301738275
RUNJOBID= node140-1301733065-14945
PBS_JOBID= 12840929
Free space on /tmp= 71524 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S1321406709-042.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159938-1301738275/watcher-3159938-1301738275 -o /tmp/evaluation-result-3159938-1301738275/solver-3159938-1301738275 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159938-1301738275.cnf 1667704240

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

MD5SUM BENCH= 383bd72f29b3667b7a0d512d7fa797ad
RANDOM SEED=1667704240

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      19790236 kB
Buffers:        360612 kB
Cached:       12161904 kB
SwapCached:          0 kB
Active:        7752592 kB
Inactive:      5131208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19790236 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5100 kB
Writeback:           0 kB
AnonPages:      361184 kB
Mapped:          16944 kB
Slab:           212988 kB
PageTables:       5904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   695828 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= 71524 MiB
End job on node140 at 2011-04-02 12:19:37