Trace number 3159550

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.04 1300.22

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S789865458-092-UNKNOWN.cnf
MD5SUM576af4ef397491948f4ca2b3f3b7cd4f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.5984
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
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 512750

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: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 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 12750
0.00/0.01	c Total Clauses( cover/uncovered ): 0 12750 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.04	c Uncover Clauses avg size: 7 max size: 7
0.01/0.04	c Final circuit: i/l/o/s     150       0   12750     56730
0.01/0.04	c cover rate 0
0.01/0.04	c rocky end  0.04 total 0.04
0.08/0.13	c covering time  0.09 total 0.13
1300.02/1300.00	c interrupt  1299.89 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159550-1301733067/watcher-3159550-1301733067 -o /tmp/evaluation-result-3159550-1301733067/solver-3159550-1301733067 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159550-1301733067.cnf 1510627179 

running on 2 cores: 0,2

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 1/174 16024
/proc/meminfo: memFree=20980704/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=30684 CPUtime=0 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 2393 0 0 0 0 0 0 0 21 0 1 0 284905280 31420416 2327 33554432000 4194304 4947581 140735773471872 18446744073709551615 4215120 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 7671 2327 376 184 0 2546 0

[startup+0.0238901 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 16024
/proc/meminfo: memFree=20980704/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=32728 CPUtime=0.01 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 2678 0 0 0 1 0 0 0 21 0 1 0 284905280 33513472 2612 33554432000 4194304 4947581 140735773471872 18446744073709551615 4832904 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 8182 2612 384 184 0 3057 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 32728

[startup+0.10094 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 16024
/proc/meminfo: memFree=20980704/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=47060 CPUtime=0.08 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 6305 0 0 0 8 0 0 0 21 0 1 0 284905280 48189440 6239 33554432000 4194304 4947581 140735773471872 18446744073709551615 4741295 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 11765 6239 409 184 0 6640 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47060

[startup+0.30092 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 16024
/proc/meminfo: memFree=20980704/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=68704 CPUtime=0.29 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 9802 0 0 0 28 1 0 0 22 0 1 0 284905280 70352896 9710 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 17176 9710 432 184 0 12051 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68704

[startup+0.700843 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 16024
/proc/meminfo: memFree=20980704/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=68704 CPUtime=0.69 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 9802 0 0 0 68 1 0 0 24 0 1 0 284905280 70352896 9710 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399704 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 17176 9710 432 184 0 12051 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68704

[startup+1.50067 s]
/proc/loadavg: 0.00 0.00 0.00 2/175 16025
/proc/meminfo: memFree=20931964/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=111072 CPUtime=1.49 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 20465 0 0 0 146 3 0 0 25 0 1 0 284905280 113737728 20373 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 27768 20373 436 184 0 22643 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111072

[startup+3.1004 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 16055
/proc/meminfo: memFree=20699708/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=119392 CPUtime=3.09 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 22601 0 0 0 305 4 0 0 25 0 1 0 284905280 122257408 22509 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399118 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 29848 22509 459 184 0 24723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 119392

[startup+6.30086 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 16055
/proc/meminfo: memFree=20212760/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=138292 CPUtime=6.29 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 23584 0 0 0 625 4 0 0 25 0 1 0 284905280 141611008 23492 33554432000 4194304 4947581 140735773471872 18446744073709551615 4398597 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 34573 23492 459 184 0 29448 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 138292

[startup+12.7008 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 16055
/proc/meminfo: memFree=20158468/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=157948 CPUtime=12.69 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 26559 0 0 0 1265 4 0 0 25 0 1 0 284905280 161738752 26467 33554432000 4194304 4947581 140735773471872 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 39487 26467 468 184 0 34362 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 157948

[startup+25.5006 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 16055
/proc/meminfo: memFree=19852888/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=199712 CPUtime=25.49 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 35442 0 0 0 2544 5 0 0 25 0 1 0 284905280 204505088 35350 33554432000 4194304 4947581 140735773471872 18446744073709551615 4515761 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 49928 35350 468 184 0 44803 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 199712

[startup+51.1003 s]
/proc/loadavg: 2.32 0.63 0.21 5/190 16056
/proc/meminfo: memFree=19732956/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=199712 CPUtime=51.09 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 37916 0 0 0 5103 6 0 0 25 0 1 0 284905280 204505088 37824 33554432000 4194304 4947581 140735773471872 18446744073709551615 4515707 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 49928 37824 468 184 0 44803 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 199712

[startup+102.307 s]
/proc/loadavg: 3.33 1.16 0.41 5/190 16057
/proc/meminfo: memFree=19405308/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=199712 CPUtime=102.3 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 40918 0 0 0 10223 7 0 0 25 0 1 0 284905280 204505088 40826 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 49928 40826 468 184 0 44803 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 199712

[startup+162.3 s]
/proc/loadavg: 3.75 1.68 0.64 5/190 16059
/proc/meminfo: memFree=19299224/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=223792 CPUtime=162.29 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 47877 0 0 0 16220 9 0 0 25 0 1 0 284905280 229163008 47785 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 55948 47785 468 184 0 50823 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 223792

[startup+222.301 s]
/proc/loadavg: 3.91 2.10 0.84 5/190 16061
/proc/meminfo: memFree=19194772/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=284380 CPUtime=222.29 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 52139 0 0 0 22219 10 0 0 25 0 1 0 284905280 291205120 52047 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 71095 52047 468 184 0 65970 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 284380

[startup+282.301 s]
/proc/loadavg: 4.01 2.46 1.04 5/190 16062
/proc/meminfo: memFree=19119716/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=282.3 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 55379 0 0 0 28218 12 0 0 25 0 1 0 284905280 391733248 52249 33554432000 4194304 4947581 140735773471872 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 52249 468 184 0 90513 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 382552

[startup+342.301 s]
/proc/loadavg: 4.00 2.73 1.23 7/191 16064
/proc/meminfo: memFree=19001004/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=342.3 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 59056 0 0 0 34217 13 0 0 25 0 1 0 284905280 391733248 55857 33554432000 4194304 4947581 140735773471872 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 55857 479 184 0 90513 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 382552

[startup+402.301 s]
/proc/loadavg: 4.00 2.96 1.40 5/190 16065
/proc/meminfo: memFree=18966876/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=402.29 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 59716 0 0 0 40216 13 0 0 25 0 1 0 284905280 391733248 56515 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 56515 477 184 0 90513 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 382552

[startup+462.301 s]
/proc/loadavg: 4.07 3.16 1.56 5/190 16067
/proc/meminfo: memFree=18868616/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=462.3 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 60263 0 0 0 46216 14 0 0 25 0 1 0 284905280 391733248 57062 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 57062 477 184 0 90513 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 382552

[startup+522.3 s]
/proc/loadavg: 4.02 3.31 1.71 5/190 16069
/proc/meminfo: memFree=18815252/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=522.3 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 67017 0 0 0 52215 15 0 0 25 0 1 0 284905280 391733248 63816 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 63816 477 184 0 90513 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 382552

[startup+582.301 s]
/proc/loadavg: 4.01 3.43 1.85 5/190 16070
/proc/meminfo: memFree=18775156/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=582.3 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 68722 0 0 0 58214 16 0 0 25 0 1 0 284905280 391733248 65521 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 65521 477 184 0 90513 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 382552

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 1.99 5/190 16072
/proc/meminfo: memFree=18760856/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=642.31 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 69829 0 0 0 64214 17 0 0 25 0 1 0 284905280 391733248 66617 33554432000 4194304 4947581 140735773471872 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 66617 483 184 0 90513 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 382552

[startup+702.301 s]
/proc/loadavg: 4.07 3.63 2.11 5/190 16073
/proc/meminfo: memFree=18736376/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=702.3 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 71436 0 0 0 70213 17 0 0 25 0 1 0 284905280 391733248 68224 33554432000 4194304 4947581 140735773471872 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 68224 483 184 0 90513 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 382552

[startup+762.307 s]
/proc/loadavg: 4.02 3.70 2.23 5/190 16075
/proc/meminfo: memFree=18685364/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=762.31 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 79485 0 0 0 76210 21 0 0 25 0 1 0 284905280 391733248 76273 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 76273 483 184 0 90513 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 382552

[startup+822.3 s]
/proc/loadavg: 4.01 3.75 2.34 5/190 16077
/proc/meminfo: memFree=18681112/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=822.31 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 79776 0 0 0 82209 22 0 0 25 0 1 0 284905280 391733248 76564 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 76564 483 184 0 90513 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 382552

[startup+882.3 s]
/proc/loadavg: 4.00 3.79 2.44 5/190 16078
/proc/meminfo: memFree=18672620/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=882.31 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 80152 0 0 0 88209 22 0 0 25 0 1 0 284905280 391733248 76940 33554432000 4194304 4947581 140735773471872 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 76940 483 184 0 90513 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 382552

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.53 5/190 16079
/proc/meminfo: memFree=18666504/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=942.3 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 80404 0 0 0 94208 22 0 0 25 0 1 0 284905280 391733248 77192 33554432000 4194304 4947581 140735773471872 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 77192 483 184 0 90513 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 382552

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.62 5/190 16081
/proc/meminfo: memFree=18660376/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=1002.31 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 80801 0 0 0 100208 23 0 0 25 0 1 0 284905280 391733248 77589 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 77589 483 184 0 90513 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 382552

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.70 5/190 16083
/proc/meminfo: memFree=18654508/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=1062.31 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 80806 0 0 0 106208 23 0 0 25 0 1 0 284905280 391733248 77594 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 77594 483 184 0 90513 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 382552

[startup+1122.3 s]
/proc/loadavg: 4.00 3.90 2.78 5/190 16085
/proc/meminfo: memFree=18647412/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=1122.31 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 81382 0 0 0 112208 23 0 0 25 0 1 0 284905280 391733248 78170 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 78170 483 184 0 90513 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 382552

[startup+1182.3 s]
/proc/loadavg: 4.00 3.91 2.86 5/190 16086
/proc/meminfo: memFree=18642044/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=1182.31 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 81382 0 0 0 118208 23 0 0 25 0 1 0 284905280 391733248 78170 33554432000 4194304 4947581 140735773471872 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 78170 483 184 0 90513 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 382552

[startup+1242.3 s]
/proc/loadavg: 4.04 3.94 2.93 5/190 16087
/proc/meminfo: memFree=18609272/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=1242.31 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 82006 0 0 0 124208 23 0 0 25 0 1 0 284905280 391733248 78750 33554432000 4194304 4947581 140735773471872 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 78750 472 184 0 90513 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 382552



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.95 3.00 5/190 16089
/proc/meminfo: memFree=18448268/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=382552 CPUtime=1300.02 cores=0,2
/proc/16024/stat : 16024 (synit_sat) R 16022 16024 15994 0 -1 4202496 86739 0 0 0 129977 25 0 0 25 0 1 0 284905280 391733248 83483 33554432000 4194304 4947581 140735773471872 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/16024/statm: 95638 83483 472 184 0 90513 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 382552

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

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

[startup+1300.21 s]
/proc/loadavg: 4.01 3.95 3.00 4/190 16090
/proc/meminfo: memFree=18780340/32951124 swapFree=67111528/67111528
[pid=16024] ppid=16022 vsize=0 CPUtime=1300.03 cores=0,2
/proc/16024/stat : 16024 (synit_sat) S 16022 16024 15994 0 -1 4202500 86744 0 0 0 129977 26 0 0 25 0 1 0 284905280 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 24578 18446744073709551615 0 0 17 0 0 0 0
/proc/16024/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1300.22
CPU time (s): 1300.04
CPU user time (s): 1299.77
CPU system time (s): 0.267959
CPU usage (%): 99.9861
Max. virtual memory (cumulated for all children) (KiB): 382552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.77
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86744
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= 16660

runsolver used 2.28365 second user time and 4.82627 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-02 10:31:08
IDJOB=3159550
IDBENCH=82573
IDSOLVER=1571
FILE ID=node130/3159550-1301733067
RUNJOBID= node130-1301733065-16012
PBS_JOBID= 12840939
Free space on /tmp= 71988 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S789865458-092-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159550-1301733067/watcher-3159550-1301733067 -o /tmp/evaluation-result-3159550-1301733067/solver-3159550-1301733067 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159550-1301733067.cnf 1510627179

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

MD5SUM BENCH= 576af4ef397491948f4ca2b3f3b7cd4f
RANDOM SEED=1510627179

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20980984 kB
Buffers:        352280 kB
Cached:       11297068 kB
SwapCached:          0 kB
Active:        7206792 kB
Inactive:      4504912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20980984 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2956 kB
Writeback:           0 kB
AnonPages:       62540 kB
Mapped:          14868 kB
Slab:           195676 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186576 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= 71968 MiB
End job on node130 at 2011-04-02 10:52:50