Trace number 3159504

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
MD5SUMd6a0b223b2c940add3196cb3c37e2d59
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark98.1881
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
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 525000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
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 : 0
0.00/0.02	c Total Root : 0 Undef Var: 1250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1250 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 5 max size: 5
0.00/0.06	c Final circuit: i/l/o/s    1250       0   25000     99214
0.00/0.06	c cover rate 0
0.00/0.06	c rocky end  0.05 total 0.05
0.08/0.17	c covering time  0.1 total 0.15
1300.02/1300.00	c interrupt  1299.88 total 1300.03
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-3159504-1301733063/watcher-3159504-1301733063 -o /tmp/evaluation-result-3159504-1301733063/solver-3159504-1301733063 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159504-1301733063.cnf 1350372650 

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: 0.00 0.00 0.00 2/174 14027
/proc/meminfo: memFree=22036532/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=29720 CPUtime=0 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 2024 0 0 0 0 0 0 0 21 0 1 0 265722173 30433280 1960 33554432000 4194304 4947581 140734770315600 18446744073709551615 233510297344 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14027/statm: 7430 1960 322 184 0 2305 0

[startup+0.092403 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 14027
/proc/meminfo: memFree=22036532/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=53364 CPUtime=0.07 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 8103 0 0 0 7 0 0 0 21 0 1 0 265722173 54644736 8037 33554432000 4194304 4947581 140734770315600 18446744073709551615 4299576 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 13341 8037 403 184 0 8216 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 53364

[startup+0.100416 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 14027
/proc/meminfo: memFree=22036532/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=53364 CPUtime=0.08 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 8172 0 0 0 8 0 0 0 21 0 1 0 265722173 54644736 8106 33554432000 4194304 4947581 140734770315600 18446744073709551615 4842313 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 13341 8106 407 184 0 8216 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53364

[startup+0.300376 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 14027
/proc/meminfo: memFree=22036532/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=88972 CPUtime=0.29 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 14869 0 0 0 28 1 0 0 22 0 1 0 265722173 91107328 14777 33554432000 4194304 4947581 140734770315600 18446744073709551615 4341253 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 22243 14777 432 184 0 17118 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88972

[startup+0.700315 s]
/proc/loadavg: 0.00 0.00 0.00 2/174 14027
/proc/meminfo: memFree=22036532/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=99340 CPUtime=0.68 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 17206 0 0 0 67 1 0 0 23 0 1 0 265722173 101724160 17114 33554432000 4194304 4947581 140734770315600 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 24835 17114 436 184 0 19710 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 99340

[startup+1.50114 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 14048
/proc/meminfo: memFree=21841948/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=112312 CPUtime=1.49 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 20882 0 0 0 147 2 0 0 25 0 1 0 265722173 115007488 20790 33554432000 4194304 4947581 140734770315600 18446744073709551615 233509994174 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 28078 20790 458 184 0 22953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 112312

[startup+3.10083 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 14048
/proc/meminfo: memFree=21772632/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=122832 CPUtime=3.09 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 22140 0 0 0 307 2 0 0 25 0 1 0 265722173 125779968 22048 33554432000 4194304 4947581 140734770315600 18446744073709551615 4353351 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 30708 22048 458 184 0 25583 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 122832

[startup+6.30028 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 14048
/proc/meminfo: memFree=21735692/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=133664 CPUtime=6.29 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 24683 0 0 0 626 3 0 0 25 0 1 0 265722173 136871936 24591 33554432000 4194304 4947581 140734770315600 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 33416 24591 463 184 0 28291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133664

[startup+12.7011 s]
/proc/loadavg: 0.74 0.16 0.05 5/190 14058
/proc/meminfo: memFree=21558076/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=146808 CPUtime=12.68 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 30158 0 0 0 1265 3 0 0 25 0 1 0 265722173 150331392 30066 33554432000 4194304 4947581 140734770315600 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 36702 30066 468 184 0 31577 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 146808

[startup+25.5008 s]
/proc/loadavg: 1.24 0.29 0.09 5/190 14059
/proc/meminfo: memFree=21306168/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=185396 CPUtime=25.48 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 38836 0 0 0 2544 4 0 0 25 0 1 0 265722173 189845504 38744 33554432000 4194304 4947581 140734770315600 18446744073709551615 4352892 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 46349 38744 468 184 0 41224 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 185396

[startup+51.1002 s]
/proc/loadavg: 2.18 0.59 0.20 5/190 14060
/proc/meminfo: memFree=21099924/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=320852 CPUtime=51.08 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 49462 0 0 0 5102 6 0 0 25 0 1 0 265722173 328552448 49370 33554432000 4194304 4947581 140734770315600 18446744073709551615 4515745 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 80213 49370 468 184 0 75088 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 320852

[startup+102.307 s]
/proc/loadavg: 3.27 1.16 0.41 5/190 14061
/proc/meminfo: memFree=20880292/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=413800 CPUtime=102.3 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 69567 0 0 0 10221 9 0 0 25 0 1 0 265722173 423731200 67071 33554432000 4194304 4947581 140734770315600 18446744073709551615 4547408 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 103450 67071 468 184 0 98325 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 413800

[startup+162.3 s]
/proc/loadavg: 3.73 1.67 0.64 5/190 14062
/proc/meminfo: memFree=20734704/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=461128 CPUtime=162.29 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 76860 0 0 0 16219 10 0 0 25 0 1 0 265722173 472195072 74364 33554432000 4194304 4947581 140734770315600 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 115282 74364 468 184 0 110157 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 461128

[startup+222.301 s]
/proc/loadavg: 3.93 2.11 0.85 5/190 14064
/proc/meminfo: memFree=20636592/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=461128 CPUtime=222.3 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 80945 0 0 0 22218 12 0 0 25 0 1 0 265722173 472195072 78449 33554432000 4194304 4947581 140734770315600 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 115282 78449 468 184 0 110157 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 461128

[startup+282.301 s]
/proc/loadavg: 4.03 2.47 1.05 5/190 14066
/proc/meminfo: memFree=20622932/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=461128 CPUtime=282.29 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 81724 0 0 0 28217 12 0 0 25 0 1 0 265722173 472195072 79228 33554432000 4194304 4947581 140734770315600 18446744073709551615 4345948 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 115282 79228 468 184 0 110157 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 461128

[startup+342.301 s]
/proc/loadavg: 4.01 2.74 1.23 5/190 14067
/proc/meminfo: memFree=20584836/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=461256 CPUtime=342.3 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 85832 0 0 0 34217 13 0 0 25 0 1 0 265722173 472326144 83336 33554432000 4194304 4947581 140734770315600 18446744073709551615 4352418 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 115314 83336 468 184 0 110189 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 461256

[startup+402.301 s]
/proc/loadavg: 4.00 2.95 1.39 5/190 14069
/proc/meminfo: memFree=20534604/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=461256 CPUtime=402.3 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 86418 0 0 0 40217 13 0 0 25 0 1 0 265722173 472326144 83922 33554432000 4194304 4947581 140734770315600 18446744073709551615 4353102 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 115314 83922 484 184 0 110189 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 461256

[startup+462.3 s]
/proc/loadavg: 4.00 3.15 1.56 5/190 14070
/proc/meminfo: memFree=20510276/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=461256 CPUtime=462.29 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 87131 0 0 0 46216 13 0 0 25 0 1 0 265722173 472326144 84635 33554432000 4194304 4947581 140734770315600 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 115314 84635 484 184 0 110189 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 461256

[startup+522.301 s]
/proc/loadavg: 4.00 3.29 1.70 5/190 14072
/proc/meminfo: memFree=20435368/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=461256 CPUtime=522.3 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 87746 0 0 0 52217 13 0 0 25 0 1 0 265722173 472326144 85250 33554432000 4194304 4947581 140734770315600 18446744073709551615 4399839 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 115314 85250 484 184 0 110189 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 461256

[startup+582.301 s]
/proc/loadavg: 4.00 3.43 1.85 5/190 14074
/proc/meminfo: memFree=20425196/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=461256 CPUtime=582.3 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 88198 0 0 0 58216 14 0 0 25 0 1 0 265722173 472326144 85702 33554432000 4194304 4947581 140734770315600 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 115314 85702 484 184 0 110189 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 461256

[startup+642.301 s]
/proc/loadavg: 4.00 3.53 1.98 5/190 14075
/proc/meminfo: memFree=20369880/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=461256 CPUtime=642.31 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 88668 0 0 0 64217 14 0 0 25 0 1 0 265722173 472326144 86172 33554432000 4194304 4947581 140734770315600 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 115314 86172 484 184 0 110189 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 461256

[startup+702.3 s]
/proc/loadavg: 4.03 3.63 2.11 5/190 14077
/proc/meminfo: memFree=20361672/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=461256 CPUtime=702.31 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 88967 0 0 0 70217 14 0 0 25 0 1 0 265722173 472326144 86455 33554432000 4194304 4947581 140734770315600 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 115314 86455 468 184 0 110189 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 461256

[startup+762.307 s]
/proc/loadavg: 4.06 3.71 2.23 5/190 14078
/proc/meminfo: memFree=20325452/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=461256 CPUtime=762.31 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 89375 0 0 0 76217 14 0 0 25 0 1 0 265722173 472326144 86863 33554432000 4194304 4947581 140734770315600 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 115314 86863 468 184 0 110189 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 461256

[startup+822.301 s]
/proc/loadavg: 4.10 3.77 2.34 5/190 14080
/proc/meminfo: memFree=20314156/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=461256 CPUtime=822.31 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 89630 0 0 0 82217 14 0 0 25 0 1 0 265722173 472326144 87118 33554432000 4194304 4947581 140734770315600 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 115314 87118 468 184 0 110189 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 461256

[startup+882.301 s]
/proc/loadavg: 4.04 3.81 2.45 5/190 14082
/proc/meminfo: memFree=20197220/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=461256 CPUtime=882.31 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 101290 0 0 0 88216 15 0 0 25 0 1 0 265722173 472326144 98778 33554432000 4194304 4947581 140734770315600 18446744073709551615 4515868 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 115314 98778 468 184 0 110189 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 461256

[startup+942.301 s]
/proc/loadavg: 4.01 3.84 2.54 6/190 14083
/proc/meminfo: memFree=20074820/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=575468 CPUtime=942.31 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 113065 0 0 0 94212 19 0 0 25 0 1 0 265722173 589279232 110550 33554432000 4194304 4947581 140734770315600 18446744073709551615 4399864 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 143867 110550 468 184 0 138742 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 575468

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.63 5/190 14085
/proc/meminfo: memFree=19986024/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=575468 CPUtime=1002.31 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 113479 0 0 0 100212 19 0 0 25 0 1 0 265722173 589279232 110946 33554432000 4194304 4947581 140734770315600 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 143867 110946 468 184 0 138742 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 575468

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 5/190 14086
/proc/meminfo: memFree=19837336/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=634128 CPUtime=1062.32 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 128142 0 0 0 106209 23 0 0 25 0 1 0 265722173 649347072 125564 33554432000 4194304 4947581 140734770315600 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 158532 125564 468 184 0 153407 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 634128

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 14088
/proc/meminfo: memFree=19819224/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=634128 CPUtime=1122.31 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 129764 0 0 0 112208 23 0 0 25 0 1 0 265722173 649347072 127186 33554432000 4194304 4947581 140734770315600 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 158532 127186 468 184 0 153407 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 634128

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 14090
/proc/meminfo: memFree=19780644/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=634128 CPUtime=1182.31 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 137154 0 0 0 118206 25 0 0 25 0 1 0 265722173 649347072 134551 33554432000 4194304 4947581 140734770315600 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 158532 134551 468 184 0 153407 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 634128

[startup+1242.3 s]
/proc/loadavg: 4.05 3.95 2.94 5/190 14091
/proc/meminfo: memFree=19771964/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=634128 CPUtime=1242.32 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 137339 0 0 0 124206 26 0 0 25 0 1 0 265722173 649347072 134707 33554432000 4194304 4947581 140734770315600 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 158532 134707 468 184 0 153407 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 634128



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 3.97 3.00 5/190 14093
/proc/meminfo: memFree=19758068/32951124 swapFree=67111528/67111528
[pid=14027] ppid=14025 vsize=634128 CPUtime=1300.02 cores=4,6
/proc/14027/stat : 14027 (synit_sat) R 14025 14027 13997 0 -1 4202496 139930 0 0 0 129976 26 0 0 25 0 1 0 265722173 649347072 137265 33554432000 4194304 4947581 140734770315600 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/14027/statm: 158532 137265 468 184 0 153407 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 634128

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.77
CPU system time (s): 0.287956
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 634128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.287956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139935
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= 1740

runsolver used 2.30465 second user time and 4.79927 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-02 10:31:03
IDJOB=3159504
IDBENCH=82527
IDSOLVER=1571
FILE ID=node145/3159504-1301733063
RUNJOBID= node145-1301733063-14016
PBS_JOBID= 12840924
Free space on /tmp= 72360 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1103412232-098-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159504-1301733063/watcher-3159504-1301733063 -o /tmp/evaluation-result-3159504-1301733063/solver-3159504-1301733063 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159504-1301733063.cnf 1350372650

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

MD5SUM BENCH= d6a0b223b2c940add3196cb3c37e2d59
RANDOM SEED=1350372650

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.82
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22036936 kB
Buffers:        352788 kB
Cached:       10244188 kB
SwapCached:          0 kB
Active:        6798124 kB
Inactive:      3860340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22036936 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2980 kB
Writeback:           0 kB
AnonPages:       61428 kB
Mapped:          14612 kB
Slab:           191840 kB
PageTables:       4896 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   184012 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= 72348 MiB
End job on node145 at 2011-04-02 10:52:45