Trace number 3159606

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-k7-r85-v400-c34000-S1275797759-041-UNKNOWN.cnf
MD5SUM374e3ba6783d13d6d478972802d8dba0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses34000
Sum of the clauses size238000
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 534000

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 400
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 400 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 34000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 34000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.08/0.12	c Uncover Clauses avg size: 7 max size: 7
0.08/0.12	c Final circuit: i/l/o/s     400       0   34000    176214
0.08/0.12	c cover rate 0
0.08/0.12	c rocky end  0.11 total 0.11
0.39/0.41	c covering time  0.29 total 0.4
1300.02/1300.00	c interrupt  1299.62 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-3159606-1301734366/watcher-3159606-1301734366 -o /tmp/evaluation-result-3159606-1301734366/solver-3159606-1301734366 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159606-1301734366.cnf 1392668537 

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: 3.92 3.93 2.99 3/183 13497
/proc/meminfo: memFree=21684096/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=26004 CPUtime=0 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 1028 0 0 0 0 0 0 0 25 0 1 0 285036269 26628096 966 33554432000 4194304 4947581 140736786652576 18446744073709551615 4302033 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13497/statm: 7301 974 277 184 0 2176 0

[startup+0.036546 s]
/proc/loadavg: 3.92 3.93 2.99 3/183 13497
/proc/meminfo: memFree=21684096/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=33756 CPUtime=0.02 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 3098 0 0 0 2 0 0 0 25 0 1 0 285036269 34566144 3033 33554432000 4194304 4947581 140736786652576 18446744073709551615 4760898 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 8439 3033 384 184 0 3314 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 33756

[startup+0.100565 s]
/proc/loadavg: 3.92 3.93 2.99 3/183 13497
/proc/meminfo: memFree=21684096/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=50208 CPUtime=0.08 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 6940 0 0 0 8 0 0 0 25 0 1 0 285036269 51412992 6875 33554432000 4194304 4947581 140736786652576 18446744073709551615 4761043 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 12552 6875 384 184 0 7427 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50208

[startup+0.300534 s]
/proc/loadavg: 3.92 3.93 2.99 3/183 13497
/proc/meminfo: memFree=21684096/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=81076 CPUtime=0.28 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 15160 0 0 0 27 1 0 0 25 0 1 0 285036269 83021824 15039 33554432000 4194304 4947581 140736786652576 18446744073709551615 4741384 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 20269 15039 409 184 0 15144 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 81076

[startup+0.700476 s]
/proc/loadavg: 3.92 3.93 2.99 3/183 13497
/proc/meminfo: memFree=21684096/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=130716 CPUtime=0.69 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 24810 0 0 0 66 3 0 0 25 0 1 0 285036269 133853184 24689 33554432000 4194304 4947581 140736786652576 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 32679 24689 432 184 0 27554 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 130716

[startup+1.50032 s]
/proc/loadavg: 3.92 3.93 2.99 5/188 13552
/proc/meminfo: memFree=21370964/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=159644 CPUtime=1.49 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 32022 0 0 0 145 4 0 0 25 0 1 0 285036269 163475456 31901 33554432000 4194304 4947581 140736786652576 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 39911 31901 436 184 0 34786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 159644

[startup+3.10103 s]
/proc/loadavg: 3.92 3.93 2.99 5/188 13552
/proc/meminfo: memFree=21228612/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=224412 CPUtime=3.09 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 48346 0 0 0 302 7 0 0 25 0 1 0 285036269 229797888 48225 33554432000 4194304 4947581 140736786652576 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 56103 48225 436 184 0 50978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 224412

[startup+6.30046 s]
/proc/loadavg: 4.09 3.96 3.01 8/188 13552
/proc/meminfo: memFree=21055568/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=275228 CPUtime=6.29 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 61033 0 0 0 619 10 0 0 25 0 1 0 285036269 281833472 60912 33554432000 4194304 4947581 140736786652576 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 68807 60912 436 184 0 63682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 275228

[startup+12.7004 s]
/proc/loadavg: 4.08 3.96 3.01 5/188 13554
/proc/meminfo: memFree=20928548/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=294276 CPUtime=12.69 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 66757 0 0 0 1257 12 0 0 25 0 1 0 285036269 301338624 66636 33554432000 4194304 4947581 140736786652576 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 73569 66636 457 184 0 68444 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 294276

[startup+25.5011 s]
/proc/loadavg: 4.06 3.96 3.03 5/188 13554
/proc/meminfo: memFree=20774864/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=339716 CPUtime=25.49 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 69478 0 0 0 2537 12 0 0 25 0 1 0 285036269 347869184 69357 33554432000 4194304 4947581 140736786652576 18446744073709551615 4399864 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 84929 69357 466 184 0 79804 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 339716

[startup+51.1006 s]
/proc/loadavg: 4.04 3.97 3.05 5/188 13554
/proc/meminfo: memFree=20535992/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=384312 CPUtime=51.09 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 85142 0 0 0 5094 15 0 0 25 0 1 0 285036269 393535488 85021 33554432000 4194304 4947581 140736786652576 18446744073709551615 4516321 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 96078 85021 467 184 0 90953 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 384312

[startup+102.307 s]
/proc/loadavg: 4.02 3.97 3.10 5/188 13556
/proc/meminfo: memFree=20394260/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=491556 CPUtime=102.3 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 96490 0 0 0 10212 18 0 0 25 0 1 0 285036269 503353344 92986 33554432000 4194304 4947581 140736786652576 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 122889 92986 467 184 0 117764 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 491556

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.15 5/188 13558
/proc/meminfo: memFree=20334856/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=491556 CPUtime=162.29 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 100607 0 0 0 16211 18 0 0 25 0 1 0 285036269 503353344 97103 33554432000 4194304 4947581 140736786652576 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 122889 97103 467 184 0 117764 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 491556

[startup+222.301 s]
/proc/loadavg: 4.05 3.99 3.21 5/188 13558
/proc/meminfo: memFree=20174260/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=598212 CPUtime=222.3 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 108193 0 0 0 22210 20 0 0 25 0 1 0 285036269 612569088 104689 33554432000 4194304 4947581 140736786652576 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 149553 104689 467 184 0 144428 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 598212

[startup+282.3 s]
/proc/loadavg: 4.02 3.99 3.25 5/188 13560
/proc/meminfo: memFree=20094272/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=282.29 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 115289 0 0 0 28207 22 0 0 25 0 1 0 285036269 667774976 111785 33554432000 4194304 4947581 140736786652576 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 111785 467 184 0 157906 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 652124

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.30 5/188 13562
/proc/meminfo: memFree=20081120/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=342.29 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 115392 0 0 0 34207 22 0 0 25 0 1 0 285036269 667774976 111888 33554432000 4194304 4947581 140736786652576 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 111888 467 184 0 157906 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 652124

[startup+402.3 s]
/proc/loadavg: 4.10 4.02 3.35 5/188 13564
/proc/meminfo: memFree=20028780/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=402.3 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 116241 0 0 0 40208 22 0 0 25 0 1 0 285036269 667774976 112737 33554432000 4194304 4947581 140736786652576 18446744073709551615 4515632 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 112737 467 184 0 157906 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 652124

[startup+462.301 s]
/proc/loadavg: 4.04 4.01 3.39 5/188 13566
/proc/meminfo: memFree=19995156/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=462.3 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 116293 0 0 0 46208 22 0 0 25 0 1 0 285036269 667774976 112789 33554432000 4194304 4947581 140736786652576 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 112789 467 184 0 157906 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 652124

[startup+522.301 s]
/proc/loadavg: 4.05 4.02 3.43 5/188 13575
/proc/meminfo: memFree=19952916/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=522.3 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 116356 0 0 0 52208 22 0 0 25 0 1 0 285036269 667774976 112852 33554432000 4194304 4947581 140736786652576 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 112852 467 184 0 157906 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 652124

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 3.46 5/188 13577
/proc/meminfo: memFree=19930948/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=582.3 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 116563 0 0 0 58208 22 0 0 25 0 1 0 285036269 667774976 113059 33554432000 4194304 4947581 140736786652576 18446744073709551615 4354599 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 113059 467 184 0 157906 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 652124

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.49 5/188 13579
/proc/meminfo: memFree=19902292/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=642.3 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 116859 0 0 0 64208 22 0 0 25 0 1 0 285036269 667774976 113355 33554432000 4194304 4947581 140736786652576 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 113355 467 184 0 157906 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 652124

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.52 5/188 13581
/proc/meminfo: memFree=19824036/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=702.3 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 122872 0 0 0 70207 23 0 0 25 0 1 0 285036269 667774976 119368 33554432000 4194304 4947581 140736786652576 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 119368 467 184 0 157906 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 652124

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.55 5/188 13583
/proc/meminfo: memFree=19722340/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=762.31 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 122872 0 0 0 76208 23 0 0 25 0 1 0 285036269 667774976 119368 33554432000 4194304 4947581 140736786652576 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 119368 467 184 0 157906 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 652124

[startup+822.3 s]
/proc/loadavg: 4.23 4.06 3.59 5/188 13586
/proc/meminfo: memFree=19624840/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=822.31 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 128672 0 0 0 82205 26 0 0 25 0 1 0 285036269 667774976 125168 33554432000 4194304 4947581 140736786652576 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 125168 467 184 0 157906 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 652124

[startup+882.301 s]
/proc/loadavg: 4.08 4.05 3.62 5/188 13588
/proc/meminfo: memFree=19550924/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=882.31 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 134484 0 0 0 88203 28 0 0 25 0 1 0 285036269 667774976 130980 33554432000 4194304 4947581 140736786652576 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 130980 467 184 0 157906 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 652124

[startup+942.3 s]
/proc/loadavg: 4.09 4.05 3.64 5/188 13590
/proc/meminfo: memFree=19497352/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=942.31 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 137605 0 0 0 94202 29 0 0 25 0 1 0 285036269 667774976 134076 33554432000 4194304 4947581 140736786652576 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 134076 475 184 0 157906 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 652124

[startup+1002.3 s]
/proc/loadavg: 4.03 4.04 3.66 5/188 13592
/proc/meminfo: memFree=19495360/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=1002.31 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 137605 0 0 0 100202 29 0 0 25 0 1 0 285036269 667774976 134076 33554432000 4194304 4947581 140736786652576 18446744073709551615 4516184 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 134076 475 184 0 157906 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 652124

[startup+1062.3 s]
/proc/loadavg: 4.04 4.05 3.68 5/188 13594
/proc/meminfo: memFree=19536020/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=1062.31 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 138677 0 0 0 106202 29 0 0 25 0 1 0 285036269 667774976 135148 33554432000 4194304 4947581 140736786652576 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 135148 475 184 0 157906 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 652124

[startup+1122.3 s]
/proc/loadavg: 4.05 4.05 3.71 5/188 13594
/proc/meminfo: memFree=19461356/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652124 CPUtime=1122.31 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 142006 0 0 0 112201 30 0 0 25 0 1 0 285036269 667774976 138476 33554432000 4194304 4947581 140736786652576 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163031 138476 475 184 0 157906 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 652124

[startup+1182.3 s]
/proc/loadavg: 4.02 4.04 3.72 5/188 13596
/proc/meminfo: memFree=19347644/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652252 CPUtime=1182.31 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 149707 0 0 0 118198 33 0 0 25 0 1 0 285036269 667906048 146130 33554432000 4194304 4947581 140736786652576 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163063 146130 470 184 0 157938 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 652252

[startup+1242.3 s]
/proc/loadavg: 4.00 4.03 3.74 5/188 13598
/proc/meminfo: memFree=19258600/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652252 CPUtime=1242.31 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 149707 0 0 0 124198 33 0 0 25 0 1 0 285036269 667906048 146130 33554432000 4194304 4947581 140736786652576 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163063 146130 470 184 0 157938 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 652252



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.75 5/189 13601
/proc/meminfo: memFree=19736848/32951132 swapFree=67111528/67111528
[pid=13497] ppid=13495 vsize=652252 CPUtime=1300.02 cores=0,2
/proc/13497/stat : 13497 (synit_sat) R 13495 13497 13345 0 -1 4202496 149707 0 0 0 129969 33 0 0 25 0 1 0 285036269 667906048 146130 33554432000 4194304 4947581 140736786652576 18446744073709551615 4516312 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/13497/statm: 163063 146130 470 184 0 157938 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 652252

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): 1299.7
CPU system time (s): 0.358945
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 652252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.7
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149712
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= 3701

runsolver used 2.30665 second user time and 4.79427 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 10:52:46
IDJOB=3159606
IDBENCH=82629
IDSOLVER=1571
FILE ID=node131/3159606-1301734366
RUNJOBID= node131-1301733063-13363
PBS_JOBID= 12840938
Free space on /tmp= 71644 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S1275797759-041-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159606-1301734366/watcher-3159606-1301734366 -o /tmp/evaluation-result-3159606-1301734366/solver-3159606-1301734366 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159606-1301734366.cnf 1392668537

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

MD5SUM BENCH= 374e3ba6783d13d6d478972802d8dba0
RANDOM SEED=1392668537

node131.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	: 5332.83
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21686112 kB
Buffers:        347340 kB
Cached:       10576292 kB
SwapCached:          0 kB
Active:        6809224 kB
Inactive:      4193996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21686112 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7792 kB
Writeback:           0 kB
AnonPages:       78920 kB
Mapped:          15828 kB
Slab:           198592 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   290876 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71644 MiB
End job on node131 at 2011-04-02 11:14:28