Trace number 3258229

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 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1375c111739g4.cnf
MD5SUMb2f1edd9e4045a375bcfedb2d5e5bd0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark51.2682
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c start  0 total 0
0.01/0.03	c Find Units :          0
0.01/0.03	c Find Invs  :          0
0.01/0.05	c Find Ands  :       1375 AvgFaninNum: 24
0.01/0.05	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.05	c Find Ite   :          0
0.01/0.05	c UnDirect variable: 0
0.01/0.05	c UnDirect to Direct Gate: 0
0.01/0.05	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.05	c Break Cycle : 1320
0.01/0.05	c Total Root : 0 Undef Var: 1320
0.01/0.05	c After covering, Total Root: 55 Leaf: 1320
0.01/0.05	c Variable( cover/uncovered/unused ): 1375 0 0
0.01/0.05	c Unit Clauses: 0
0.01/0.05	c Binary Clauses( cover/uncovered ): 1320 105525
0.01/0.05	c Clauses( cover/uncovered ): 55 0
0.01/0.05	c Total Clauses( cover/uncovered ): 1375 105525 1.28625%
0.01/0.05	c Covered Ands: 55 Invs: 0 Xors: 0 Ites: 0
0.01/0.07	c Uncover Clauses avg size: 2 max size: 2
0.01/0.08	c Final circuit: i/l/o/s    1320       0  105525    106790
0.01/0.08	c cover rate 1.28625
0.01/0.08	c rocky end  0.06 total 0.06
0.09/0.17	c covering time  0.11 total 0.17
1300.01/1300.00	c interrupt  1299.84 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3258229-1307638488/watcher-3258229-1307638488 -o /tmp/evaluation-result-3258229-1307638488/solver-3258229-1307638488 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3258229-1307638488.cnf 300990614 

running on 2 cores: 5,7

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: 4.00 4.00 3.92 7/184 8682
/proc/meminfo: memFree=32192028/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=30684 CPUtime=0 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 2103 0 0 0 0 0 0 0 21 0 1 0 875447547 31420416 2037 33554432000 4194304 4947581 140736970506608 18446744073709551615 251814240000 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 7671 2045 365 184 0 2546 0

[startup+0.01657 s]
/proc/loadavg: 4.00 4.00 3.92 7/184 8682
/proc/meminfo: memFree=32192028/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=33756 CPUtime=0.01 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 3161 0 0 0 1 0 0 0 21 0 1 0 875447547 34566144 3095 33554432000 4194304 4947581 140736970506608 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 8439 3095 376 184 0 3314 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33756

[startup+0.100561 s]
/proc/loadavg: 4.00 4.00 3.92 7/184 8682
/proc/meminfo: memFree=32192028/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=49624 CPUtime=0.09 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 7231 0 0 0 8 1 0 0 22 0 1 0 875447547 50814976 7165 33554432000 4194304 4947581 140736970506608 18446744073709551615 4247857 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 12406 7165 388 184 0 7281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49624

[startup+0.300528 s]
/proc/loadavg: 4.00 4.00 3.92 7/184 8682
/proc/meminfo: memFree=32192028/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=114484 CPUtime=0.29 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 20488 0 0 0 27 2 0 0 22 0 1 0 875447547 117231616 20364 33554432000 4194304 4947581 140736970506608 18446744073709551615 4519680 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 28621 20364 444 184 0 23496 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 114484

[startup+0.700517 s]
/proc/loadavg: 4.00 4.00 3.92 7/184 8682
/proc/meminfo: memFree=32192028/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=116532 CPUtime=0.68 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 21324 0 0 0 66 2 0 0 24 0 1 0 875447547 119328768 21200 33554432000 4194304 4947581 140736970506608 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 29133 21200 457 184 0 24008 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 116532

[startup+1.50032 s]
/proc/loadavg: 4.00 4.00 3.92 8/190 8688
/proc/meminfo: memFree=31740444/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=135452 CPUtime=1.48 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 22259 0 0 0 146 2 0 0 25 0 1 0 875447547 138702848 22135 33554432000 4194304 4947581 140736970506608 18446744073709551615 4352563 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 33863 22135 457 184 0 28738 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 135452

[startup+3.10105 s]
/proc/loadavg: 4.00 4.00 3.92 8/190 8688
/proc/meminfo: memFree=31721588/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=145060 CPUtime=3.09 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 23246 0 0 0 307 2 0 0 25 0 1 0 875447547 148541440 23122 33554432000 4194304 4947581 140736970506608 18446744073709551615 4517685 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 36265 23122 466 184 0 31140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 145060

[startup+6.30051 s]
/proc/loadavg: 4.00 4.00 3.92 8/190 8688
/proc/meminfo: memFree=31684448/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=155076 CPUtime=6.29 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 25909 0 0 0 626 3 0 0 25 0 1 0 875447547 158797824 25785 33554432000 4194304 4947581 140736970506608 18446744073709551615 4517672 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 38769 25785 467 184 0 33644 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 155076

[startup+12.7004 s]
/proc/loadavg: 4.00 4.00 3.92 8/190 8688
/proc/meminfo: memFree=31637680/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=174648 CPUtime=12.69 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 29374 0 0 0 1266 3 0 0 25 0 1 0 875447547 178839552 29250 33554432000 4194304 4947581 140736970506608 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 43662 29250 467 184 0 38537 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 174648

[startup+25.5003 s]
/proc/loadavg: 4.00 4.00 3.92 7/190 8689
/proc/meminfo: memFree=31583128/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=184552 CPUtime=25.49 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 32070 0 0 0 2546 3 0 0 25 0 1 0 875447547 188981248 31946 33554432000 4194304 4947581 140736970506608 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 46138 31946 467 184 0 41013 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 184552

[startup+51.101 s]
/proc/loadavg: 4.00 4.00 3.92 7/190 8690
/proc/meminfo: memFree=31530256/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=184552 CPUtime=51.09 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 34331 0 0 0 5105 4 0 0 25 0 1 0 875447547 188981248 34207 33554432000 4194304 4947581 140736970506608 18446744073709551615 4399253 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 46138 34207 467 184 0 41013 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 184552

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.92 7/190 8691
/proc/meminfo: memFree=31426576/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=184552 CPUtime=102.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 37114 0 0 0 10226 4 0 0 25 0 1 0 875447547 188981248 36990 33554432000 4194304 4947581 140736970506608 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 46138 36990 467 184 0 41013 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 184552

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.92 7/190 8692
/proc/meminfo: memFree=31325612/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=208492 CPUtime=162.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 45238 0 0 0 16224 6 0 0 25 0 1 0 875447547 213495808 45114 33554432000 4194304 4947581 140736970506608 18446744073709551615 4547327 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 52123 45114 467 184 0 46998 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 208492

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.92 8/190 8694
/proc/meminfo: memFree=31244364/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=234304 CPUtime=222.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 52122 0 0 0 22222 8 0 0 25 0 1 0 875447547 239927296 49034 33554432000 4194304 4947581 140736970506608 18446744073709551615 4345974 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 58576 49034 467 184 0 53451 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 234304

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.92 8/190 8696
/proc/meminfo: memFree=31113400/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=350280 CPUtime=282.29 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 60179 0 0 0 28221 8 0 0 25 0 1 0 875447547 358686720 57091 33554432000 4194304 4947581 140736970506608 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 87570 57091 467 184 0 82445 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 350280

[startup+342.301 s]
/proc/loadavg: 4.17 4.05 3.93 8/190 8697
/proc/meminfo: memFree=31070716/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=350408 CPUtime=342.29 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 60706 0 0 0 34221 8 0 0 25 0 1 0 875447547 358817792 57618 33554432000 4194304 4947581 140736970506608 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 87602 57618 467 184 0 82477 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 350408

[startup+402.301 s]
/proc/loadavg: 4.11 4.05 3.94 8/190 8708
/proc/meminfo: memFree=31007520/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=350408 CPUtime=402.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 61872 0 0 0 40221 9 0 0 25 0 1 0 875447547 358817792 58784 33554432000 4194304 4947581 140736970506608 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 87602 58784 467 184 0 82477 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 350408

[startup+462.301 s]
/proc/loadavg: 4.04 4.04 3.94 8/190 8709
/proc/meminfo: memFree=30929720/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=406140 CPUtime=462.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 65127 0 0 0 46220 10 0 0 25 0 1 0 875447547 415887360 62039 33554432000 4194304 4947581 140736970506608 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 101535 62039 467 184 0 96410 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 406140

[startup+522.3 s]
/proc/loadavg: 4.01 4.03 3.94 6/190 8711
/proc/meminfo: memFree=30873164/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=406140 CPUtime=522.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 65200 0 0 0 52220 10 0 0 25 0 1 0 875447547 415887360 62112 33554432000 4194304 4947581 140736970506608 18446744073709551615 4400811 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 101535 62112 467 184 0 96410 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 406140

[startup+582.3 s]
/proc/loadavg: 4.00 4.02 3.94 6/190 8716
/proc/meminfo: memFree=30821660/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=406140 CPUtime=582.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 65296 0 0 0 58220 10 0 0 25 0 1 0 875447547 415887360 62208 33554432000 4194304 4947581 140736970506608 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 101535 62208 467 184 0 96410 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 406140

[startup+642.3 s]
/proc/loadavg: 4.00 4.02 3.94 6/190 8717
/proc/meminfo: memFree=30808204/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=406140 CPUtime=642.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 65360 0 0 0 64220 10 0 0 25 0 1 0 875447547 415887360 62272 33554432000 4194304 4947581 140736970506608 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 101535 62272 467 184 0 96410 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 406140

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.94 7/190 8719
/proc/meminfo: memFree=30755480/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=406140 CPUtime=702.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 73349 0 0 0 70218 12 0 0 25 0 1 0 875447547 415887360 70261 33554432000 4194304 4947581 140736970506608 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 101535 70261 467 184 0 96410 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 406140

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.94 8/190 8720
/proc/meminfo: memFree=30721596/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=467040 CPUtime=762.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 74341 0 0 0 76218 12 0 0 25 0 1 0 875447547 478248960 71253 33554432000 4194304 4947581 140736970506608 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 116760 71253 467 184 0 111635 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 467040

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.94 8/190 8722
/proc/meminfo: memFree=30682508/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=467040 CPUtime=822.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 74534 0 0 0 82217 13 0 0 25 0 1 0 875447547 478248960 71446 33554432000 4194304 4947581 140736970506608 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 116760 71446 467 184 0 111635 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 467040

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 8/190 8724
/proc/meminfo: memFree=30679004/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=467040 CPUtime=882.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 75097 0 0 0 88217 13 0 0 25 0 1 0 875447547 478248960 72009 33554432000 4194304 4947581 140736970506608 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 116760 72009 467 184 0 111635 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 467040

[startup+942.301 s]
/proc/loadavg: 4.29 4.06 3.96 7/190 8725
/proc/meminfo: memFree=30672152/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=467040 CPUtime=942.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 76027 0 0 0 94217 13 0 0 25 0 1 0 875447547 478248960 72938 33554432000 4194304 4947581 140736970506608 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 116760 72938 467 184 0 111635 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 467040

[startup+1002.3 s]
/proc/loadavg: 4.11 4.05 3.96 7/190 8727
/proc/meminfo: memFree=30628348/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=467040 CPUtime=1002.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 88142 0 0 0 100213 17 0 0 25 0 1 0 875447547 478248960 85026 33554432000 4194304 4947581 140736970506608 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 116760 85026 467 184 0 111635 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 467040

[startup+1062.3 s]
/proc/loadavg: 4.04 4.04 3.96 8/190 8728
/proc/meminfo: memFree=30579960/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=532840 CPUtime=1062.31 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 100198 0 0 0 106210 21 0 0 25 0 1 0 875447547 545628160 97045 33554432000 4194304 4947581 140736970506608 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 133210 97045 467 184 0 128085 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 532840

[startup+1122.3 s]
/proc/loadavg: 4.01 4.03 3.96 7/190 8730
/proc/meminfo: memFree=30541608/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=532840 CPUtime=1122.31 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 105759 0 0 0 112208 23 0 0 25 0 1 0 875447547 545628160 102581 33554432000 4194304 4947581 140736970506608 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 133210 102581 467 184 0 128085 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 532840

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.96 7/190 8732
/proc/meminfo: memFree=30499048/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=532840 CPUtime=1182.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 109938 0 0 0 118207 23 0 0 25 0 1 0 875447547 545628160 106714 33554432000 4194304 4947581 140736970506608 18446744073709551615 4345853 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 133210 106714 467 184 0 128085 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 532840

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.96 8/190 8733
/proc/meminfo: memFree=30454008/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=532840 CPUtime=1242.3 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 110142 0 0 0 124207 23 0 0 25 0 1 0 875447547 545628160 106880 33554432000 4194304 4947581 140736970506608 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 133210 106880 467 184 0 128085 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 532840



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.96 7/190 8735
/proc/meminfo: memFree=30448400/32950928 swapFree=67050640/67111528
[pid=8680] ppid=8676 vsize=532840 CPUtime=1300.01 cores=5,7
/proc/8680/stat : 8680 (synit_sat) R 8676 8680 7785 0 -1 4202496 110317 0 0 0 129978 23 0 0 25 0 1 0 875447547 545628160 106982 33554432000 4194304 4947581 140736970506608 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/8680/statm: 133210 106982 467 184 0 128085 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 532840

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): 1300.04
CPU user time (s): 1299.78
CPU system time (s): 0.25796
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 532840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110322
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= 39
involuntary context switches= 1750

runsolver used 2.08368 second user time and 4.99024 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-09 18:54:48
IDJOB=3258229
IDBENCH=71317
IDSOLVER=1571
FILE ID=node126/3258229-1307638488
RUNJOBID= node126-1307638488-8632
PBS_JOBID= 13549366
Free space on /tmp= 74144 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1375c111739g4.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258229-1307638488/watcher-3258229-1307638488 -o /tmp/evaluation-result-3258229-1307638488/solver-3258229-1307638488 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3258229-1307638488.cnf 300990614

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

MD5SUM BENCH= b2f1edd9e4045a375bcfedb2d5e5bd0e
RANDOM SEED=300990614

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      32194952 kB
Buffers:        190808 kB
Cached:         346700 kB
SwapCached:      14856 kB
Active:         315404 kB
Inactive:       242484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32194952 kB
SwapTotal:    67111528 kB
SwapFree:     67050640 kB
Dirty:           16752 kB
Writeback:           0 kB
AnonPages:       17940 kB
Mapped:           8444 kB
Slab:           132464 kB
PageTables:       4888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   190660 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= 74132 MiB
End job on node126 at 2011-06-09 19:16:31