Trace number 3159585

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 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S1184456903-078-UNKNOWN.cnf
MD5SUM33dd7efc1f63d9d3511c7a69c68ea88b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark112.671
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.19/0.21	c Find Units :          0
0.19/0.21	c Find Invs  :          0
0.19/0.22	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.23	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.26	c Find Ite   :          0
0.29/0.34	c UnDirect variable: 0
0.29/0.34	c UnDirect to Direct Gate: 0
0.29/0.34	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.34	c Break Cycle : 0
0.29/0.34	c Total Root : 0 Undef Var: 40000
0.29/0.34	c After covering, Total Root: 0 Leaf: 0
0.29/0.34	c Variable( cover/uncovered/unused ): 0 40000 0
0.29/0.34	c Unit Clauses: 0
0.29/0.34	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.34	c Clauses( cover/uncovered ): 0 168000
0.29/0.34	c Total Clauses( cover/uncovered ): 0 168000 0%
0.29/0.34	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.49/0.52	c Uncover Clauses avg size: 3 max size: 3
0.49/0.53	c Final circuit: i/l/o/s   40000       0  168000    335992
0.49/0.53	c cover rate 0
0.49/0.53	c rocky end  0.52 total 0.52
0.89/0.94	c covering time  0.42 total 0.94
1300.02/1300.00	c interrupt  1299.08 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-3159585-1301734364/watcher-3159585-1301734364 -o /tmp/evaluation-result-3159585-1301734364/solver-3159585-1301734364 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159585-1301734364.cnf 1763762907 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.99 3.96 3.01 3/184 16027
/proc/meminfo: memFree=21779656/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=30684 CPUtime=0 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 2199 0 0 0 0 0 0 0 25 0 1 0 265852697 31420416 2134 33554432000 4194304 4947581 140734022048192 18446744073709551615 212039655168 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 7671 2145 365 184 0 2546 0

[startup+0.079431 s]
/proc/loadavg: 3.99 3.96 3.01 3/184 16027
/proc/meminfo: memFree=21779656/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=48092 CPUtime=0.07 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 6736 0 0 0 7 0 0 0 25 0 1 0 265852697 49246208 6671 33554432000 4194304 4947581 140734022048192 18446744073709551615 4821852 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 12023 6671 376 184 0 6898 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 48092

[startup+0.100397 s]
/proc/loadavg: 3.99 3.96 3.01 3/184 16027
/proc/meminfo: memFree=21779656/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=50268 CPUtime=0.09 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 7293 0 0 0 9 0 0 0 25 0 1 0 265852697 51474432 7228 33554432000 4194304 4947581 140734022048192 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 12567 7229 376 184 0 7442 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50268

[startup+0.300387 s]
/proc/loadavg: 3.99 3.96 3.01 3/184 16027
/proc/meminfo: memFree=21779656/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=68824 CPUtime=0.29 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 11846 0 0 0 28 1 0 0 25 0 1 0 265852697 70475776 11781 33554432000 4194304 4947581 140734022048192 18446744073709551615 4774896 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 17206 11781 380 184 0 12081 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68824

[startup+0.700324 s]
/proc/loadavg: 3.99 3.96 3.01 3/184 16027
/proc/meminfo: memFree=21779656/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=142580 CPUtime=0.69 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 30527 0 0 0 65 4 0 0 25 0 1 0 265852697 146001920 30462 33554432000 4194304 4947581 140734022048192 18446744073709551615 4856525 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 35645 30462 403 184 0 30520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 142580

[startup+1.50117 s]
/proc/loadavg: 3.99 3.96 3.01 5/190 16038
/proc/meminfo: memFree=21329504/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=249032 CPUtime=1.5 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 54213 0 0 0 144 6 0 0 25 0 1 0 265852697 255008768 54108 33554432000 4194304 4947581 140734022048192 18446744073709551615 4547405 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 62258 54108 444 184 0 57133 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 249032

[startup+3.1009 s]
/proc/loadavg: 3.99 3.96 3.01 5/190 16038
/proc/meminfo: memFree=21159624/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=282360 CPUtime=3.1 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 55595 0 0 0 304 6 0 0 25 0 1 0 265852697 289136640 55490 33554432000 4194304 4947581 140734022048192 18446744073709551615 4399511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 70590 55490 455 184 0 65465 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 282360

[startup+6.30031 s]
/proc/loadavg: 4.07 3.98 3.02 5/190 16038
/proc/meminfo: memFree=21126472/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=282360 CPUtime=6.29 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 57821 0 0 0 623 6 0 0 25 0 1 0 265852697 289136640 57716 33554432000 4194304 4947581 140734022048192 18446744073709551615 4401256 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 70590 57716 455 184 0 65465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 282360

[startup+12.7012 s]
/proc/loadavg: 4.06 3.98 3.02 5/190 16038
/proc/meminfo: memFree=21031892/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=298672 CPUtime=12.69 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 63936 0 0 0 1262 7 0 0 25 0 1 0 265852697 305840128 63831 33554432000 4194304 4947581 140734022048192 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 74668 63831 460 184 0 69543 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 298672

[startup+25.5009 s]
/proc/loadavg: 4.05 3.98 3.04 5/190 16038
/proc/meminfo: memFree=20699832/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=429780 CPUtime=25.49 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 87775 0 0 0 2540 9 0 0 25 0 1 0 265852697 440094720 87670 33554432000 4194304 4947581 140734022048192 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 107445 87670 465 184 0 102320 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 429780

[startup+51.1003 s]
/proc/loadavg: 4.03 3.98 3.06 5/190 16039
/proc/meminfo: memFree=20432284/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=522372 CPUtime=51.09 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 115290 0 0 0 5096 13 0 0 25 0 1 0 265852697 534908928 110943 33554432000 4194304 4947581 140734022048192 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 130593 110943 465 184 0 125468 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 522372

[startup+102.307 s]
/proc/loadavg: 4.09 4.00 3.11 5/190 16040
/proc/meminfo: memFree=20148036/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=585472 CPUtime=102.29 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 131287 0 0 0 10214 15 0 0 25 0 1 0 265852697 599523328 126940 33554432000 4194304 4947581 140734022048192 18446744073709551615 4346229 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 146368 126940 465 184 0 141243 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 585472

[startup+162.3 s]
/proc/loadavg: 4.03 4.00 3.17 5/190 16042
/proc/meminfo: memFree=20000832/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=607612 CPUtime=162.29 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 138835 0 0 0 16212 17 0 0 25 0 1 0 265852697 622194688 134488 33554432000 4194304 4947581 140734022048192 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 151903 134488 465 184 0 146778 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 607612

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.22 5/190 16043
/proc/meminfo: memFree=19884976/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=686500 CPUtime=222.29 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 151033 0 0 0 22210 19 0 0 25 0 1 0 265852697 702976000 146686 33554432000 4194304 4947581 140734022048192 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 171625 146686 465 184 0 166500 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 686500

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.26 5/190 16045
/proc/meminfo: memFree=19760676/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=749788 CPUtime=282.29 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 162436 0 0 0 28207 22 0 0 25 0 1 0 265852697 767782912 158089 33554432000 4194304 4947581 140734022048192 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 187447 158089 465 184 0 182322 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 749788

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.31 5/190 16047
/proc/meminfo: memFree=19703720/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813552 CPUtime=342.28 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 165824 0 0 0 34206 22 0 0 25 0 1 0 265852697 833077248 161477 33554432000 4194304 4947581 140734022048192 18446744073709551615 4399411 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203388 161477 465 184 0 198263 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 813552

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.35 5/190 16048
/proc/meminfo: memFree=19687424/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813552 CPUtime=402.29 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 168310 0 0 0 40206 23 0 0 25 0 1 0 265852697 833077248 163963 33554432000 4194304 4947581 140734022048192 18446744073709551615 4354099 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203388 163963 465 184 0 198263 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 813552

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.38 5/190 16050
/proc/meminfo: memFree=19679572/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813552 CPUtime=462.29 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 168975 0 0 0 46206 23 0 0 25 0 1 0 265852697 833077248 164628 33554432000 4194304 4947581 140734022048192 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203388 164628 465 184 0 198263 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 813552

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.42 5/190 16060
/proc/meminfo: memFree=19671420/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813552 CPUtime=522.29 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 169722 0 0 0 52206 23 0 0 25 0 1 0 265852697 833077248 165375 33554432000 4194304 4947581 140734022048192 18446744073709551615 4353118 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203388 165375 465 184 0 198263 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 813552

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.45 5/190 16062
/proc/meminfo: memFree=19604040/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813552 CPUtime=582.3 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 170644 0 0 0 58206 24 0 0 25 0 1 0 265852697 833077248 166297 33554432000 4194304 4947581 140734022048192 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203388 166297 465 184 0 198263 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 813552

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.48 5/190 16064
/proc/meminfo: memFree=19539528/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813552 CPUtime=642.3 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 171158 0 0 0 64206 24 0 0 25 0 1 0 265852697 833077248 166811 33554432000 4194304 4947581 140734022048192 18446744073709551615 4346416 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203388 166811 465 184 0 198263 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 813552

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.52 5/190 16065
/proc/meminfo: memFree=19459992/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813552 CPUtime=702.3 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 171681 0 0 0 70206 24 0 0 25 0 1 0 265852697 833077248 167334 33554432000 4194304 4947581 140734022048192 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203388 167334 465 184 0 198263 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 813552

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.55 5/190 16067
/proc/meminfo: memFree=19364476/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813552 CPUtime=762.3 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 172230 0 0 0 76206 24 0 0 25 0 1 0 265852697 833077248 167883 33554432000 4194304 4947581 140734022048192 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203388 167883 465 184 0 198263 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 813552

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 16068
/proc/meminfo: memFree=19342984/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813680 CPUtime=822.3 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 172986 0 0 0 82206 24 0 0 25 0 1 0 265852697 833208320 168412 33554432000 4194304 4947581 140734022048192 18446744073709551615 4399414 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203420 168412 465 184 0 198295 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 813680

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 16070
/proc/meminfo: memFree=19354124/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813680 CPUtime=882.3 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 173234 0 0 0 88206 24 0 0 25 0 1 0 265852697 833208320 168660 33554432000 4194304 4947581 140734022048192 18446744073709551615 4399591 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203420 168660 465 184 0 198295 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 813680

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.62 5/190 16072
/proc/meminfo: memFree=19296672/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813680 CPUtime=942.3 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 173913 0 0 0 94205 25 0 0 25 0 1 0 265852697 833208320 169339 33554432000 4194304 4947581 140734022048192 18446744073709551615 4399458 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203420 169339 465 184 0 198295 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 813680

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 16073
/proc/meminfo: memFree=19238852/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813680 CPUtime=1002.3 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 174347 0 0 0 100205 25 0 0 25 0 1 0 265852697 833208320 169773 33554432000 4194304 4947581 140734022048192 18446744073709551615 4353344 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203420 169773 465 184 0 198295 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 813680

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 16075
/proc/meminfo: memFree=19142476/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813680 CPUtime=1062.31 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 174875 0 0 0 106205 26 0 0 25 0 1 0 265852697 833208320 170301 33554432000 4194304 4947581 140734022048192 18446744073709551615 4346204 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203420 170301 465 184 0 198295 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 813680

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 16076
/proc/meminfo: memFree=19083192/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=813680 CPUtime=1122.31 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 175199 0 0 0 112205 26 0 0 25 0 1 0 265852697 833208320 170625 33554432000 4194304 4947581 140734022048192 18446744073709551615 4352178 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 203420 170625 465 184 0 198295 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 813680

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 16078
/proc/meminfo: memFree=18884872/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=881368 CPUtime=1182.31 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 210665 0 0 0 118198 33 0 0 25 0 1 0 265852697 902520832 205841 33554432000 4194304 4947581 140734022048192 18446744073709551615 4350487 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 220342 205841 465 184 0 215217 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 881368

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.72 5/190 16080
/proc/meminfo: memFree=18882356/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=1211396 CPUtime=1242.31 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 215467 0 0 0 124197 34 0 0 25 0 1 0 265852697 1240469504 210643 33554432000 4194304 4947581 140734022048192 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 302849 210643 465 184 0 297724 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1211396



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.73 3/187 16083
/proc/meminfo: memFree=20253284/32951124 swapFree=67111528/67111528
[pid=16027] ppid=16025 vsize=1211396 CPUtime=1300.02 cores=4,6
/proc/16027/stat : 16027 (synit_sat) R 16025 16027 15830 0 -1 4202496 216969 0 0 0 129967 35 0 0 25 0 1 0 265852697 1240469504 195721 33554432000 4194304 4947581 140734022048192 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16027/statm: 302849 195721 465 184 0 297724 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1211396

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): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.67
CPU system time (s): 0.381941
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1211396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.67
system time used= 0.381941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 216974
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2091

runsolver used 2.28265 second user time and 4.82227 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-02 10:52:44
IDJOB=3159585
IDBENCH=82608
IDSOLVER=1571
FILE ID=node146/3159585-1301734364
RUNJOBID= node146-1301733061-15849
PBS_JOBID= 12840923
Free space on /tmp= 72152 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S1184456903-078-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159585-1301734364/watcher-3159585-1301734364 -o /tmp/evaluation-result-3159585-1301734364/solver-3159585-1301734364 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159585-1301734364.cnf 1763762907

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

MD5SUM BENCH= 33dd7efc1f63d9d3511c7a69c68ea88b
RANDOM SEED=1763762907

node146.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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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:      21779688 kB
Buffers:        343292 kB
Cached:       10434220 kB
SwapCached:          0 kB
Active:        7175184 kB
Inactive:      3744772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21779688 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14416 kB
Writeback:           0 kB
AnonPages:      142460 kB
Mapped:          15960 kB
Slab:           187752 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   320400 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= 72144 MiB
End job on node146 at 2011-04-02 11:14:26