Trace number 3159545

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S283489555-036-UNKNOWN.cnf
MD5SUMdd0dfae1a7fca71616878d93d3870a71
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark656.835
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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: 200
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 200 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 17000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 17000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 7 max size: 7
0.00/0.06	c Final circuit: i/l/o/s     200       0   17000     79659
0.00/0.06	c cover rate 0
0.00/0.06	c rocky end  0.05 total 0.05
0.09/0.18	c covering time  0.12 total 0.17
1300.03/1300.00	c interrupt  1299.86 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 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-3159545-1301733067/watcher-3159545-1301733067 -o /tmp/evaluation-result-3159545-1301733067/solver-3159545-1301733067 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159545-1301733067.cnf 1510627179 

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: 0.04 0.01 0.00 2/178 18084
/proc/meminfo: memFree=20577416/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=30684 CPUtime=0 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 2428 0 0 0 0 0 0 0 22 0 1 0 284904898 31420416 2362 33554432000 4194304 4947581 140734628669520 18446744073709551615 4799160 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 7671 2362 376 184 0 2546 0

[startup+0.105976 s]
/proc/loadavg: 0.04 0.01 0.00 2/178 18084
/proc/meminfo: memFree=20577416/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=50668 CPUtime=0.09 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 7354 0 0 0 9 0 0 0 23 0 1 0 284904898 51884032 7288 33554432000 4194304 4947581 140734628669520 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 12667 7292 409 184 0 7542 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50668

[startup+0.200962 s]
/proc/loadavg: 0.04 0.01 0.00 2/178 18084
/proc/meminfo: memFree=20577416/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=80924 CPUtime=0.19 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 12485 0 0 0 18 1 0 0 23 0 1 0 284904898 82866176 12401 33554432000 4194304 4947581 140734628669520 18446744073709551615 4611850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 20231 12402 427 184 0 15106 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 80924

[startup+0.300932 s]
/proc/loadavg: 0.04 0.01 0.00 2/178 18084
/proc/meminfo: memFree=20577416/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=81948 CPUtime=0.29 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 12857 0 0 0 28 1 0 0 23 0 1 0 284904898 83914752 12773 33554432000 4194304 4947581 140734628669520 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 20487 12773 432 184 0 15362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81948

[startup+0.700868 s]
/proc/loadavg: 0.04 0.01 0.00 2/178 18084
/proc/meminfo: memFree=20577416/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=81948 CPUtime=0.69 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 12860 0 0 0 68 1 0 0 25 0 1 0 284904898 83914752 12776 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 20487 12776 432 184 0 15362 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81948

[startup+1.50073 s]
/proc/loadavg: 0.04 0.01 0.00 4/186 18094
/proc/meminfo: memFree=20416892/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=128540 CPUtime=1.49 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 24519 0 0 0 146 3 0 0 25 0 1 0 284904898 131624960 24435 33554432000 4194304 4947581 140734628669520 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 32135 24436 436 184 0 27010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128540

[startup+3.10046 s]
/proc/loadavg: 0.04 0.01 0.00 5/194 18110
/proc/meminfo: memFree=20252008/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=155604 CPUtime=3.09 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 31415 0 0 0 305 4 0 0 25 0 1 0 284904898 159338496 31331 33554432000 4194304 4947581 140734628669520 18446744073709551615 4548867 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 38901 31331 446 184 0 33776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 155604

[startup+6.30088 s]
/proc/loadavg: 0.36 0.08 0.02 5/194 18110
/proc/meminfo: memFree=20150700/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=168444 CPUtime=6.29 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 32854 0 0 0 625 4 0 0 25 0 1 0 284904898 172486656 32770 33554432000 4194304 4947581 140734628669520 18446744073709551615 4345792 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 42111 32770 458 184 0 36986 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 168444

[startup+12.7008 s]
/proc/loadavg: 0.65 0.14 0.04 5/194 18111
/proc/meminfo: memFree=19963352/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=188668 CPUtime=12.69 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 35170 0 0 0 1264 5 0 0 25 0 1 0 284904898 193196032 35086 33554432000 4194304 4947581 140734628669520 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 47167 35086 468 184 0 42042 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 188668

[startup+25.5005 s]
/proc/loadavg: 1.39 0.33 0.11 5/194 18111
/proc/meminfo: memFree=19809460/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=220132 CPUtime=25.49 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 44516 0 0 0 2543 6 0 0 25 0 1 0 284904898 225415168 44432 33554432000 4194304 4947581 140734628669520 18446744073709551615 4346516 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 55033 44432 468 184 0 49908 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 220132

[startup+51.1009 s]
/proc/loadavg: 2.34 0.64 0.21 5/194 18112
/proc/meminfo: memFree=19625244/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=241836 CPUtime=51.09 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 49930 0 0 0 5102 7 0 0 25 0 1 0 284904898 247640064 49846 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 60459 49846 468 184 0 55334 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 241836

[startup+102.301 s]
/proc/loadavg: 3.28 1.16 0.41 5/194 18113
/proc/meminfo: memFree=19541404/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=253200 CPUtime=102.29 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 54792 0 0 0 10221 8 0 0 25 0 1 0 284904898 259276800 54708 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 63300 54708 468 184 0 58175 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 253200

[startup+162.301 s]
/proc/loadavg: 3.73 1.67 0.63 5/194 18115
/proc/meminfo: memFree=19445032/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=397776 CPUtime=162.3 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 56835 0 0 0 16221 9 0 0 25 0 1 0 284904898 407322624 53766 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 99444 53766 468 184 0 94319 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 397776

[startup+222.307 s]
/proc/loadavg: 3.90 2.09 0.84 5/194 18116
/proc/meminfo: memFree=19305392/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=446664 CPUtime=222.3 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 65949 0 0 0 22219 11 0 0 25 0 1 0 284904898 457383936 62880 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 111666 62880 468 184 0 106541 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 446664

[startup+282.301 s]
/proc/loadavg: 4.04 2.45 1.04 5/194 18118
/proc/meminfo: memFree=19262084/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=446664 CPUtime=282.29 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 66778 0 0 0 28218 11 0 0 25 0 1 0 284904898 457383936 63709 33554432000 4194304 4947581 140734628669520 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 111666 63709 468 184 0 106541 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 446664

[startup+342.301 s]
/proc/loadavg: 4.01 2.73 1.22 5/194 18120
/proc/meminfo: memFree=19171408/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=446664 CPUtime=342.29 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 68660 0 0 0 34218 11 0 0 25 0 1 0 284904898 457383936 65561 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 111666 65561 470 184 0 106541 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 446664

[startup+402.3 s]
/proc/loadavg: 4.00 2.96 1.39 5/194 18121
/proc/meminfo: memFree=19094252/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=446664 CPUtime=402.3 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 82394 0 0 0 40215 15 0 0 25 0 1 0 284904898 457383936 79295 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 111666 79295 470 184 0 106541 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 446664

[startup+462.301 s]
/proc/loadavg: 4.07 3.16 1.56 5/194 18123
/proc/meminfo: memFree=19060368/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=446664 CPUtime=462.3 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 83879 0 0 0 46215 15 0 0 25 0 1 0 284904898 457383936 80774 33554432000 4194304 4947581 140734628669520 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 111666 80774 489 184 0 106541 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 446664

[startup+522.301 s]
/proc/loadavg: 4.02 3.31 1.71 5/194 18124
/proc/meminfo: memFree=19035788/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=446664 CPUtime=522.3 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 84936 0 0 0 52214 16 0 0 25 0 1 0 284904898 457383936 81831 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 111666 81831 489 184 0 106541 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 446664

[startup+582.3 s]
/proc/loadavg: 4.01 3.43 1.85 5/194 18126
/proc/meminfo: memFree=19026084/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=446664 CPUtime=582.3 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 85231 0 0 0 58214 16 0 0 25 0 1 0 284904898 457383936 82126 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 111666 82126 489 184 0 106541 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 446664

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 1.98 5/194 18128
/proc/meminfo: memFree=19004608/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=446664 CPUtime=642.3 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 87036 0 0 0 64214 16 0 0 25 0 1 0 284904898 457383936 83931 33554432000 4194304 4947581 140734628669520 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 111666 83931 489 184 0 106541 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 446664

[startup+702.301 s]
/proc/loadavg: 4.00 3.62 2.10 5/194 18129
/proc/meminfo: memFree=18947048/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=502376 CPUtime=702.31 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 89282 0 0 0 70213 18 0 0 25 0 1 0 284904898 514433024 86177 33554432000 4194304 4947581 140734628669520 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 125594 86177 489 184 0 120469 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 502376

[startup+762.301 s]
/proc/loadavg: 4.00 3.68 2.22 5/194 18131
/proc/meminfo: memFree=18869140/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=502376 CPUtime=762.31 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 90927 0 0 0 76213 18 0 0 25 0 1 0 284904898 514433024 87822 33554432000 4194304 4947581 140734628669520 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 125594 87822 489 184 0 120469 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 502376

[startup+822.3 s]
/proc/loadavg: 4.00 3.74 2.33 5/194 18132
/proc/meminfo: memFree=18674560/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=502376 CPUtime=822.31 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 91152 0 0 0 82212 19 0 0 25 0 1 0 284904898 514433024 88047 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 125594 88047 489 184 0 120469 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 502376

[startup+882.307 s]
/proc/loadavg: 4.09 3.81 2.44 5/194 18134
/proc/meminfo: memFree=18624052/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=502376 CPUtime=882.32 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 91264 0 0 0 88213 19 0 0 25 0 1 0 284904898 514433024 88159 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 125594 88159 489 184 0 120469 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 502376

[startup+942.301 s]
/proc/loadavg: 4.09 3.86 2.54 5/194 18136
/proc/meminfo: memFree=18621296/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=502376 CPUtime=942.31 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 91419 0 0 0 94212 19 0 0 25 0 1 0 284904898 514433024 88314 33554432000 4194304 4947581 140734628669520 18446744073709551615 4515868 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 125594 88314 489 184 0 120469 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 502376

[startup+1002.3 s]
/proc/loadavg: 4.03 3.88 2.63 5/194 18137
/proc/meminfo: memFree=18589020/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=502376 CPUtime=1002.32 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 91586 0 0 0 100213 19 0 0 25 0 1 0 284904898 514433024 88481 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 125594 88481 489 184 0 120469 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 502376

[startup+1062.3 s]
/proc/loadavg: 4.08 3.93 2.72 5/194 18139
/proc/meminfo: memFree=18579944/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=502376 CPUtime=1062.31 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 91688 0 0 0 106212 19 0 0 25 0 1 0 284904898 514433024 88583 33554432000 4194304 4947581 140734628669520 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 125594 88583 489 184 0 120469 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 502376

[startup+1122.3 s]
/proc/loadavg: 4.03 3.94 2.80 5/194 18140
/proc/meminfo: memFree=18565904/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=502376 CPUtime=1122.32 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 91887 0 0 0 112213 19 0 0 25 0 1 0 284904898 514433024 88766 33554432000 4194304 4947581 140734628669520 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 125594 88766 473 184 0 120469 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 502376

[startup+1182.3 s]
/proc/loadavg: 4.01 3.95 2.87 5/194 18142
/proc/meminfo: memFree=18519752/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=502376 CPUtime=1182.32 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 95985 0 0 0 118211 21 0 0 25 0 1 0 284904898 514433024 92864 33554432000 4194304 4947581 140734628669520 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 125594 92864 473 184 0 120469 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 502376

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 2.94 5/194 18144
/proc/meminfo: memFree=18458332/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=502376 CPUtime=1242.33 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 99721 0 0 0 124210 23 0 0 25 0 1 0 284904898 514433024 96600 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 125594 96600 473 184 0 120469 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 502376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.00 5/194 18145
/proc/meminfo: memFree=18448760/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=502376 CPUtime=1300.03 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 99849 0 0 0 129980 23 0 0 25 0 1 0 284904898 514433024 96728 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 125594 96728 473 184 0 120469 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 502376

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.00 5/194 18145
/proc/meminfo: memFree=18448760/32951124 swapFree=67111528/67111528
[pid=18084] ppid=18082 vsize=502376 CPUtime=1300.03 cores=4,6
/proc/18084/stat : 18084 (synit_sat) R 18082 18084 18049 0 -1 4202496 99849 0 0 0 129980 23 0 0 25 0 1 0 284904898 514433024 96728 33554432000 4194304 4947581 140734628669520 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/18084/statm: 125594 96728 473 184 0 120469 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 502376

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.81
CPU system time (s): 0.247962
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 502376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99854
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= 10
involuntary context switches= 1754

runsolver used 2.32065 second user time and 4.77827 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-02 10:31:07
IDJOB=3159545
IDBENCH=82568
IDSOLVER=1571
FILE ID=node132/3159545-1301733067
RUNJOBID= node132-1301733065-18068
PBS_JOBID= 12840937
Free space on /tmp= 72388 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S283489555-036-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159545-1301733067/watcher-3159545-1301733067 -o /tmp/evaluation-result-3159545-1301733067/solver-3159545-1301733067 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159545-1301733067.cnf 1510627179

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

MD5SUM BENCH= dd0dfae1a7fca71616878d93d3870a71
RANDOM SEED=1510627179

node132.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	: 5332.74
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	: 5332.76
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	: 5332.75
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	: 5332.77
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	: 5332.67
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	: 5332.82
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		: 2666.833
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:      20577820 kB
Buffers:        354124 kB
Cached:       11704840 kB
SwapCached:          0 kB
Active:        7284088 kB
Inactive:      4837316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20577820 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6452 kB
Writeback:           0 kB
AnonPages:       62236 kB
Mapped:          14564 kB
Slab:           190368 kB
PageTables:       4944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   185276 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72376 MiB
End job on node132 at 2011-04-02 10:52:49