Trace number 3258273

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 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g7.cnf
MD5SUMf39e50b5cd7b50d1971722973512a1b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.09707
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.01	c start  0 total 0
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.03	c Find Ands  :       1150 AvgFaninNum: 22
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 : 1100
0.00/0.03	c Total Root : 0 Undef Var: 1100
0.00/0.03	c After covering, Total Root: 50 Leaf: 1100
0.00/0.03	c Variable( cover/uncovered/unused ): 1150 0 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 1100 79464
0.00/0.03	c Clauses( cover/uncovered ): 50 0
0.00/0.03	c Total Clauses( cover/uncovered ): 1150 79464 1.42655%
0.00/0.03	c Covered Ands: 50 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 2 max size: 2
0.00/0.06	c Final circuit: i/l/o/s    1100       0   79464     80514
0.00/0.06	c cover rate 1.42655
0.00/0.06	c rocky end  0.05 total 0.05
0.08/0.14	c covering time  0.07 total 0.12
1300.01/1300.00	c interrupt  1299.89 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-3258273-1307638488/watcher-3258273-1307638488 -o /tmp/evaluation-result-3258273-1307638488/solver-3258273-1307638488 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3258273-1307638488.cnf 300990614 

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: 4.00 4.00 3.92 4/183 8672
/proc/meminfo: memFree=32193252/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=26004 CPUtime=0 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 654 0 1 0 0 0 0 0 22 0 1 0 875447546 26628096 592 33554432000 4194304 4947581 140736944542064 18446744073709551615 251813934139 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8672/statm: 6501 606 261 184 0 1376 0

[startup+0.0116379 s]
/proc/loadavg: 4.00 4.00 3.92 4/183 8672
/proc/meminfo: memFree=32193252/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=30680 CPUtime=0 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 2469 0 1 0 0 0 0 0 22 0 1 0 875447546 31416320 2404 33554432000 4194304 4947581 140736944542064 18446744073709551615 4215112 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 7670 2404 376 184 0 2545 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 30680

[startup+0.100627 s]
/proc/loadavg: 4.00 4.00 3.92 4/183 8672
/proc/meminfo: memFree=32193252/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=53212 CPUtime=0.08 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 8096 0 1 0 8 0 0 0 22 0 1 0 875447546 54489088 8031 33554432000 4194304 4947581 140736944542064 18446744073709551615 4840252 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 13303 8031 409 184 0 8178 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53212

[startup+0.300592 s]
/proc/loadavg: 4.00 4.00 3.92 4/183 8672
/proc/meminfo: memFree=32193252/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=98452 CPUtime=0.28 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 16490 0 1 0 27 1 0 0 23 0 1 0 875447546 100814848 16407 33554432000 4194304 4947581 140736944542064 18446744073709551615 4723018 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 24613 16407 450 184 0 19488 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 98452

[startup+0.700571 s]
/proc/loadavg: 4.00 4.00 3.92 4/183 8672
/proc/meminfo: memFree=32193252/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=107596 CPUtime=0.68 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 16975 0 1 0 67 1 0 0 25 0 1 0 875447546 110178304 16892 33554432000 4194304 4947581 140736944542064 18446744073709551615 4354599 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 26899 16892 457 184 0 21774 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 107596

[startup+1.50044 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 8688
/proc/meminfo: memFree=31740816/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=126192 CPUtime=1.48 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 18004 0 1 0 147 1 0 0 25 0 1 0 875447546 129220608 17921 33554432000 4194304 4947581 140736944542064 18446744073709551615 4350733 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 31548 17921 457 184 0 26423 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 126192

[startup+3.10017 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 8688
/proc/meminfo: memFree=31721464/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=126192 CPUtime=3.09 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 19241 0 1 0 307 2 0 0 25 0 1 0 875447546 129220608 19158 33554432000 4194304 4947581 140736944542064 18446744073709551615 4517564 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 31548 19158 467 184 0 26423 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126192

[startup+6.30068 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 8688
/proc/meminfo: memFree=31684572/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=135784 CPUtime=6.29 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 21193 0 1 0 627 2 0 0 25 0 1 0 875447546 139042816 21110 33554432000 4194304 4947581 140736944542064 18446744073709551615 4517676 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 33946 21110 467 184 0 28821 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 135784

[startup+12.7006 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 8688
/proc/meminfo: memFree=31637680/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=164616 CPUtime=12.69 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 23904 0 1 0 1267 2 0 0 25 0 1 0 875447546 168566784 23821 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 41154 23821 467 184 0 36029 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 164616

[startup+25.5004 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 8689
/proc/meminfo: memFree=31583128/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=164616 CPUtime=25.48 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 25251 0 1 0 2546 2 0 0 25 0 1 0 875447546 168566784 25168 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 41154 25168 467 184 0 36029 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 164616

[startup+51.1011 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 8690
/proc/meminfo: memFree=31530256/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=164616 CPUtime=51.09 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 27826 0 1 0 5106 3 0 0 25 0 1 0 875447546 168566784 27743 33554432000 4194304 4947581 140736944542064 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 41154 27743 467 184 0 36029 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 164616

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 8691
/proc/meminfo: memFree=31426576/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=175860 CPUtime=102.29 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 34531 0 1 0 10225 4 0 0 25 0 1 0 875447546 180080640 34448 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 43965 34448 467 184 0 38840 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 175860

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 8692
/proc/meminfo: memFree=31325612/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=187872 CPUtime=162.29 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 37775 0 1 0 16224 5 0 0 25 0 1 0 875447546 192380928 37692 33554432000 4194304 4947581 140736944542064 18446744073709551615 251813936663 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 46968 37692 467 184 0 41843 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 187872

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 8694
/proc/meminfo: memFree=31244364/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=200552 CPUtime=222.29 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 41707 0 1 0 22224 5 0 0 25 0 1 0 875447546 205365248 41616 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399340 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 50138 41616 469 184 0 45013 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 200552

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 8696
/proc/meminfo: memFree=31113400/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=225804 CPUtime=282.29 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 46071 0 1 0 28222 7 0 0 25 0 1 0 875447546 231223296 45447 33554432000 4194304 4947581 140736944542064 18446744073709551615 4355450 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 56451 45447 469 184 0 51326 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 225804

[startup+342.301 s]
/proc/loadavg: 4.17 4.05 3.93 5/190 8697
/proc/meminfo: memFree=31070840/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=329756 CPUtime=342.29 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 50142 0 1 0 34222 7 0 0 25 0 1 0 875447546 337670144 49518 33554432000 4194304 4947581 140736944542064 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 82439 49518 469 184 0 77314 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 329756

[startup+402.301 s]
/proc/loadavg: 4.11 4.05 3.94 5/190 8708
/proc/meminfo: memFree=31007520/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=329756 CPUtime=402.29 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 51616 0 1 0 40221 8 0 0 25 0 1 0 875447546 337670144 50990 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 82439 50990 467 184 0 77314 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 329756

[startup+462.301 s]
/proc/loadavg: 4.04 4.04 3.94 5/190 8709
/proc/meminfo: memFree=30929720/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=329756 CPUtime=462.29 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 52110 0 1 0 46221 8 0 0 25 0 1 0 875447546 337670144 51484 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 82439 51484 467 184 0 77314 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 329756

[startup+522.301 s]
/proc/loadavg: 4.01 4.03 3.94 5/190 8711
/proc/meminfo: memFree=30873164/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=329756 CPUtime=522.29 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 52860 0 1 0 52221 8 0 0 25 0 1 0 875447546 337670144 52234 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 82439 52234 467 184 0 77314 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 329756

[startup+582.3 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 8716
/proc/meminfo: memFree=30821660/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=387588 CPUtime=582.29 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 53529 0 1 0 58220 9 0 0 25 0 1 0 875447546 396890112 52903 33554432000 4194304 4947581 140736944542064 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 96897 52903 467 184 0 91772 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 387588

[startup+642.3 s]
/proc/loadavg: 4.00 4.02 3.94 5/190 8717
/proc/meminfo: memFree=30808204/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=387588 CPUtime=642.3 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 54358 0 1 0 64221 9 0 0 25 0 1 0 875447546 396890112 53732 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 96897 53732 476 184 0 91772 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 387588

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 8719
/proc/meminfo: memFree=30755480/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=387588 CPUtime=702.3 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 59133 0 1 0 70219 11 0 0 25 0 1 0 875447546 396890112 58498 33554432000 4194304 4947581 140736944542064 18446744073709551615 4352563 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 96897 58498 467 184 0 91772 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 387588

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 8720
/proc/meminfo: memFree=30721596/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=448128 CPUtime=762.3 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 64703 0 1 0 76218 12 0 0 25 0 1 0 875447546 458883072 64068 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 112032 64068 467 184 0 106907 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 448128

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 8722
/proc/meminfo: memFree=30682508/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=448128 CPUtime=822.3 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 72363 0 1 0 82216 14 0 0 25 0 1 0 875447546 458883072 71728 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399830 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 112032 71728 467 184 0 106907 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 448128

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 8724
/proc/meminfo: memFree=30679004/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=448128 CPUtime=882.3 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 72526 0 1 0 88216 14 0 0 25 0 1 0 875447546 458883072 71891 33554432000 4194304 4947581 140736944542064 18446744073709551615 4360045 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 112032 71891 467 184 0 106907 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 448128

[startup+942.301 s]
/proc/loadavg: 4.29 4.06 3.96 5/190 8725
/proc/meminfo: memFree=30672152/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=448128 CPUtime=942.3 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 72698 0 1 0 94216 14 0 0 25 0 1 0 875447546 458883072 72063 33554432000 4194304 4947581 140736944542064 18446744073709551615 4353832 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 112032 72063 467 184 0 106907 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 448128

[startup+1002.3 s]
/proc/loadavg: 4.11 4.05 3.96 5/190 8727
/proc/meminfo: memFree=30628348/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=448128 CPUtime=1002.3 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 72866 0 1 0 100216 14 0 0 25 0 1 0 875447546 458883072 72231 33554432000 4194304 4947581 140736944542064 18446744073709551615 4350416 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 112032 72231 467 184 0 106907 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 448128

[startup+1062.3 s]
/proc/loadavg: 4.04 4.04 3.96 5/190 8728
/proc/meminfo: memFree=30579960/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=448128 CPUtime=1062.3 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 73036 0 1 0 106216 14 0 0 25 0 1 0 875447546 458883072 72401 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 112032 72401 467 184 0 106907 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 448128

[startup+1122.3 s]
/proc/loadavg: 4.01 4.03 3.96 5/190 8730
/proc/meminfo: memFree=30541608/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=448128 CPUtime=1122.3 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 73036 0 1 0 112216 14 0 0 25 0 1 0 875447546 458883072 72395 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 112032 72395 467 184 0 106907 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 448128

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 8732
/proc/meminfo: memFree=30499048/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=448128 CPUtime=1182.3 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 73205 0 1 0 118216 14 0 0 25 0 1 0 875447546 458883072 72538 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 112032 72538 467 184 0 106907 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 448128

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 8733
/proc/meminfo: memFree=30454008/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=448128 CPUtime=1242.3 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 73398 0 1 0 124216 14 0 0 25 0 1 0 875447546 458883072 72688 33554432000 4194304 4947581 140736944542064 18446744073709551615 4351059 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 112032 72688 467 184 0 106907 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 448128



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 8735
/proc/meminfo: memFree=30448400/32950928 swapFree=67050640/67111528
[pid=8672] ppid=8670 vsize=448128 CPUtime=1300.01 cores=4,6
/proc/8672/stat : 8672 (synit_sat) R 8670 8672 7785 0 -1 4202496 73718 0 1 0 129987 14 0 0 25 0 1 0 875447546 458883072 72983 33554432000 4194304 4947581 140736944542064 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/8672/statm: 112032 72983 467 184 0 106907 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 448128

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): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.87
CPU system time (s): 0.162975
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 448128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73723
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 76
involuntary context switches= 3320

runsolver used 2.20666 second user time and 4.89626 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-09 18:54:48
IDJOB=3258273
IDBENCH=71337
IDSOLVER=1571
FILE ID=node126/3258273-1307638488
RUNJOBID= node126-1307638488-8630
PBS_JOBID= 13549366
Free space on /tmp= 74144 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g7.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258273-1307638488/watcher-3258273-1307638488 -o /tmp/evaluation-result-3258273-1307638488/solver-3258273-1307638488 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3258273-1307638488.cnf 300990614

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

MD5SUM BENCH= f39e50b5cd7b50d1971722973512a1b8
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:      32194960 kB
Buffers:        190808 kB
Cached:         346700 kB
SwapCached:      14856 kB
Active:         314692 kB
Inactive:       243132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      32194960 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