Trace number 3259021

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) 1300.03 1300.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v945c61409g3.cnf
MD5SUM4de3b21cb74a7ec60763201555524736
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.9317
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        945 AvgFaninNum: 20
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 900
0.00/0.02	c Total Root : 0 Undef Var: 900
0.00/0.02	c After covering, Total Root: 45 Leaf: 900
0.00/0.02	c Variable( cover/uncovered/unused ): 945 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 900 60464
0.00/0.02	c Clauses( cover/uncovered ): 45 0
0.00/0.02	c Total Clauses( cover/uncovered ): 945 60464 1.53886%
0.00/0.02	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 2 max size: 2
0.00/0.04	c Final circuit: i/l/o/s     900       0   60464     61319
0.00/0.04	c cover rate 1.53886
0.00/0.04	c rocky end  0.03 total 0.03
0.07/0.09	c covering time  0.05 total 0.08
1300.01/1300.00	c interrupt  1299.93 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	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-3259021-1303505528/watcher-3259021-1303505528 -o /tmp/evaluation-result-3259021-1303505528/solver-3259021-1303505528 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3259021-1303505528.cnf 272501733 

running on 2 cores: 4,6

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: 3.38 3.87 3.70 4/186 7752
/proc/meminfo: memFree=12477000/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=30688 CPUtime=0 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 2212 0 0 0 0 0 0 0 22 0 1 0 462151494 31424512 2146 33554432000 4194304 4947581 140734730261584 18446744073709551615 251814240000 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 7672 2156 365 184 0 2547 0

[startup+0.0848019 s]
/proc/loadavg: 3.38 3.87 3.70 4/186 7752
/proc/meminfo: memFree=12477000/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=45352 CPUtime=0.07 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 6186 0 0 0 7 0 0 0 22 0 1 0 462151494 46440448 6120 33554432000 4194304 4947581 140734730261584 18446744073709551615 4739828 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 11338 6120 409 184 0 6213 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 45352

[startup+0.1008 s]
/proc/loadavg: 3.38 3.87 3.70 4/186 7752
/proc/meminfo: memFree=12477000/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=50472 CPUtime=0.09 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 7292 0 0 0 9 0 0 0 22 0 1 0 462151494 51683328 7226 33554432000 4194304 4947581 140734730261584 18446744073709551615 251813937248 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 12618 7230 420 184 0 7493 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50472

[startup+0.3007 s]
/proc/loadavg: 3.38 3.87 3.70 4/186 7752
/proc/meminfo: memFree=12477000/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=82284 CPUtime=0.29 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 13287 0 0 0 28 1 0 0 23 0 1 0 462151494 84258816 13203 33554432000 4194304 4947581 140734730261584 18446744073709551615 4354222 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 20571 13203 457 184 0 15446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 82284

[startup+0.700627 s]
/proc/loadavg: 3.38 3.87 3.70 4/186 7752
/proc/meminfo: memFree=12477000/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=91288 CPUtime=0.69 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 13693 0 0 0 68 1 0 0 25 0 1 0 462151494 93478912 13609 33554432000 4194304 4947581 140734730261584 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 22822 13609 457 184 0 17697 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91288

[startup+1.5005 s]
/proc/loadavg: 3.38 3.87 3.70 5/190 7759
/proc/meminfo: memFree=12128760/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=119592 CPUtime=1.49 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 15200 0 0 0 148 1 0 0 25 0 1 0 462151494 122462208 15116 33554432000 4194304 4947581 140734730261584 18446744073709551615 4603371 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 29898 15116 462 184 0 24773 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 119592

[startup+3.10023 s]
/proc/loadavg: 3.51 3.89 3.71 5/190 7759
/proc/meminfo: memFree=12094612/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=119592 CPUtime=3.09 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 16494 0 0 0 307 2 0 0 25 0 1 0 462151494 122462208 16410 33554432000 4194304 4947581 140734730261584 18446744073709551615 4517544 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 29898 16410 467 184 0 24773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 119592

[startup+6.30069 s]
/proc/loadavg: 3.51 3.89 3.71 5/190 7759
/proc/meminfo: memFree=12056620/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=138584 CPUtime=6.29 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 19610 0 0 0 627 2 0 0 25 0 1 0 462151494 141910016 19526 33554432000 4194304 4947581 140734730261584 18446744073709551615 251813936834 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 34646 19526 467 184 0 29521 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 138584

[startup+12.7006 s]
/proc/loadavg: 3.59 3.89 3.71 5/190 7759
/proc/meminfo: memFree=12008648/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=148392 CPUtime=12.69 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 21409 0 0 0 1267 2 0 0 25 0 1 0 462151494 151953408 21325 33554432000 4194304 4947581 140734730261584 18446744073709551615 4517461 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 37098 21325 467 184 0 31973 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 148392

[startup+25.5004 s]
/proc/loadavg: 3.65 3.89 3.71 5/190 7760
/proc/meminfo: memFree=11938968/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=148392 CPUtime=25.5 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 23498 0 0 0 2547 3 0 0 25 0 1 0 462151494 151953408 23414 33554432000 4194304 4947581 140734730261584 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 37098 23414 467 184 0 31973 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 148392

[startup+51.1012 s]
/proc/loadavg: 3.77 3.90 3.72 5/190 7760
/proc/meminfo: memFree=11874440/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=148392 CPUtime=51.08 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 26140 0 0 0 5105 3 0 0 25 0 1 0 462151494 151953408 26056 33554432000 4194304 4947581 140734730261584 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 37098 26056 467 184 0 31973 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 148392

[startup+102.306 s]
/proc/loadavg: 3.91 3.91 3.73 5/190 7762
/proc/meminfo: memFree=11795320/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=160060 CPUtime=102.29 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 31547 0 0 0 10225 4 0 0 25 0 1 0 462151494 163901440 31441 33554432000 4194304 4947581 140734730261584 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 40015 31441 469 184 0 34890 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 160060

[startup+162.3 s]
/proc/loadavg: 3.96 3.93 3.74 5/190 7763
/proc/meminfo: memFree=11675764/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=172296 CPUtime=162.29 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 34514 0 0 0 16225 4 0 0 25 0 1 0 462151494 176431104 34406 33554432000 4194304 4947581 140734730261584 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 43074 34406 467 184 0 37949 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 172296

[startup+222.3 s]
/proc/loadavg: 3.98 3.94 3.76 5/190 7765
/proc/meminfo: memFree=11565376/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=185312 CPUtime=222.28 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 37845 0 0 0 22223 5 0 0 25 0 1 0 462151494 189759488 37737 33554432000 4194304 4947581 140734730261584 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 46328 37737 467 184 0 41203 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 185312

[startup+282.3 s]
/proc/loadavg: 3.99 3.95 3.77 5/190 7766
/proc/meminfo: memFree=11541544/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=185312 CPUtime=282.28 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 40854 0 0 0 28223 5 0 0 25 0 1 0 462151494 189759488 40746 33554432000 4194304 4947581 140734730261584 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 46328 40746 468 184 0 41203 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 185312

[startup+342.301 s]
/proc/loadavg: 3.99 3.95 3.78 5/190 7768
/proc/meminfo: memFree=11510272/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=240076 CPUtime=342.29 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 44312 0 0 0 34223 6 0 0 25 0 1 0 462151494 245837824 44204 33554432000 4194304 4947581 140734730261584 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 60019 44204 468 184 0 54894 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 240076

[startup+402.301 s]
/proc/loadavg: 3.99 3.96 3.79 5/190 7770
/proc/meminfo: memFree=11504536/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=297092 CPUtime=402.29 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 44601 0 0 0 40223 6 0 0 25 0 1 0 462151494 304222208 44493 33554432000 4194304 4947581 140734730261584 18446744073709551615 4398633 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 74273 44493 468 184 0 69148 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 297092

[startup+462.301 s]
/proc/loadavg: 4.06 3.98 3.81 5/190 7771
/proc/meminfo: memFree=11483680/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=355740 CPUtime=462.29 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 48374 0 0 0 46222 7 0 0 25 0 1 0 462151494 364277760 48266 33554432000 4194304 4947581 140734730261584 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 88935 48266 468 184 0 83810 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 355740

[startup+522.301 s]
/proc/loadavg: 4.02 3.98 3.82 5/190 7773
/proc/meminfo: memFree=11401324/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=355868 CPUtime=522.29 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 49638 0 0 0 52222 7 0 0 25 0 1 0 462151494 364408832 49524 33554432000 4194304 4947581 140734730261584 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 88967 49524 475 184 0 83842 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 355868

[startup+582.301 s]
/proc/loadavg: 4.07 4.00 3.83 5/190 7783
/proc/meminfo: memFree=11390708/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=355868 CPUtime=582.29 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 49728 0 0 0 58221 8 0 0 25 0 1 0 462151494 364408832 49614 33554432000 4194304 4947581 140734730261584 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 88967 49614 475 184 0 83842 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 355868

[startup+642.301 s]
/proc/loadavg: 4.06 4.01 3.84 5/190 7785
/proc/meminfo: memFree=11364384/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=355868 CPUtime=642.3 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 50181 0 0 0 64222 8 0 0 25 0 1 0 462151494 364408832 50067 33554432000 4194304 4947581 140734730261584 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 88967 50067 475 184 0 83842 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 355868

[startup+702.301 s]
/proc/loadavg: 4.10 4.02 3.85 5/190 7787
/proc/meminfo: memFree=11316360/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=355868 CPUtime=702.29 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 50690 0 0 0 70221 8 0 0 25 0 1 0 462151494 364408832 50576 33554432000 4194304 4947581 140734730261584 18446744073709551615 4345800 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 88967 50576 475 184 0 83842 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 355868

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.86 5/190 7791
/proc/meminfo: memFree=11249024/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=355868 CPUtime=762.3 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 54375 0 0 0 76221 9 0 0 25 0 1 0 462151494 364408832 54258 33554432000 4194304 4947581 140734730261584 18446744073709551615 4350733 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 88967 54258 472 184 0 83842 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 355868

[startup+822.3 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 7793
/proc/meminfo: memFree=11144592/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=421088 CPUtime=822.3 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 60049 0 0 0 82219 11 0 0 25 0 1 0 462151494 431194112 59932 33554432000 4194304 4947581 140734730261584 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 105272 59932 472 184 0 100147 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 421088

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 7794
/proc/meminfo: memFree=11076852/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=421088 CPUtime=882.3 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 68245 0 0 0 88217 13 0 0 25 0 1 0 462151494 431194112 68128 33554432000 4194304 4947581 140734730261584 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 105272 68128 472 184 0 100147 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 421088

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 7796
/proc/meminfo: memFree=11058340/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=421088 CPUtime=942.3 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 68959 0 0 0 94217 13 0 0 25 0 1 0 462151494 431194112 68838 33554432000 4194304 4947581 140734730261584 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 105272 68838 468 184 0 100147 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 421088

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 7798
/proc/meminfo: memFree=11042184/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=421088 CPUtime=1002.3 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 72350 0 0 0 100217 13 0 0 25 0 1 0 462151494 431194112 72228 33554432000 4194304 4947581 140734730261584 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 105272 72228 467 184 0 100147 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 421088

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 7799
/proc/meminfo: memFree=11007680/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=421088 CPUtime=1062.3 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 72470 0 0 0 106217 13 0 0 25 0 1 0 462151494 431194112 72338 33554432000 4194304 4947581 140734730261584 18446744073709551615 4354880 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 105272 72338 467 184 0 100147 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 421088

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 7801
/proc/meminfo: memFree=10999344/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=558640 CPUtime=1122.3 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 73432 0 0 0 112216 14 0 0 25 0 1 0 462151494 572047360 73255 33554432000 4194304 4947581 140734730261584 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 139660 73255 467 184 0 134535 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 558640

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 7802
/proc/meminfo: memFree=10990012/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=558640 CPUtime=1182.3 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 74081 0 0 0 118216 14 0 0 25 0 1 0 462151494 572047360 73842 33554432000 4194304 4947581 140734730261584 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 139660 73842 467 184 0 134535 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 558640

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7804
/proc/meminfo: memFree=10952540/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=558640 CPUtime=1242.31 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 74156 0 0 0 124216 15 0 0 25 0 1 0 462151494 572047360 73885 33554432000 4194304 4947581 140734730261584 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 139660 73885 467 184 0 134535 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 558640



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 3/186 7808
/proc/meminfo: memFree=11687732/32950928 swapFree=67111528/67111528
[pid=7752] ppid=7750 vsize=558640 CPUtime=1300.01 cores=4,6
/proc/7752/stat : 7752 (synit_sat) R 7750 7752 7400 0 -1 4202496 74229 0 0 0 129986 15 0 0 25 0 1 0 462151494 572047360 73887 33554432000 4194304 4947581 140734730261584 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/7752/statm: 139660 73887 467 184 0 134535 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 558640

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): 1300.03
CPU user time (s): 1299.87
CPU system time (s): 0.166974
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 558640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74234
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= 1967

runsolver used 2.09168 second user time and 5.01224 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-22 22:52:08
IDJOB=3259021
IDBENCH=71481
IDSOLVER=1571
FILE ID=node126/3259021-1303505528
RUNJOBID= node126-1303505528-7717
PBS_JOBID= 13134212
Free space on /tmp= 71100 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v945c61409g3.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259021-1303505528/watcher-3259021-1303505528 -o /tmp/evaluation-result-3259021-1303505528/solver-3259021-1303505528 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3259021-1303505528.cnf 272501733

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

MD5SUM BENCH= 4de3b21cb74a7ec60763201555524736
RANDOM SEED=272501733

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12477404 kB
Buffers:       1621232 kB
Cached:       18133848 kB
SwapCached:          0 kB
Active:       10388060 kB
Inactive:      9519160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12477404 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11404 kB
Writeback:           0 kB
AnonPages:      151448 kB
Mapped:          15960 kB
Slab:           502196 kB
PageTables:       5000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   333444 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= 71096 MiB
End job on node126 at 2011-04-22 23:13:50