Trace number 3258933

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) 1299.97 1300.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g9.cnf
MD5SUMaa71b1c0a084106bad56c0f4d6c26bee
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.595909
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :        760 AvgFaninNum: 18
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 720
0.00/0.01	c Total Root : 0 Undef Var: 720
0.00/0.01	c After covering, Total Root: 40 Leaf: 720
0.00/0.01	c Variable( cover/uncovered/unused ): 760 0 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 720 42889
0.00/0.01	c Clauses( cover/uncovered ): 40 0
0.00/0.01	c Total Clauses( cover/uncovered ): 760 42889 1.74116%
0.00/0.01	c Covered Ands: 40 Invs: 0 Xors: 0 Ites: 0
0.02/0.03	c Uncover Clauses avg size: 2 max size: 2
0.02/0.03	c Final circuit: i/l/o/s     720       0   42889     43569
0.02/0.03	c cover rate 1.74116
0.02/0.03	c rocky end  0.03 total 0.03
0.02/0.07	c covering time  0.03 total 0.06
1299.94/1300.00	c interrupt  1299.88 total 1299.94
1299.94/1300.00	c INTERRUPTED ... 
1299.94/1300.00	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: 935)

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-3258933-1303505528/watcher-3258933-1303505528 -o /tmp/evaluation-result-3258933-1303505528/solver-3258933-1303505528 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3258933-1303505528.cnf 272501733 

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: 3.38 3.87 3.70 2/179 7738
/proc/meminfo: memFree=12557328/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=30672 CPUtime=0 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 2063 0 0 0 0 0 0 0 23 0 1 0 462151478 31408128 1997 33554432000 4194304 4947581 140735879617616 18446744073709551615 4336175 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7738/statm: 7669 2001 346 184 0 2544 0

[startup+0.0270561 s]
/proc/loadavg: 3.38 3.87 3.70 2/179 7738
/proc/meminfo: memFree=12557328/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=33752 CPUtime=0.02 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 3134 0 0 0 2 0 0 0 23 0 1 0 462151478 34562048 3068 33554432000 4194304 4947581 140735879617616 18446744073709551615 4780118 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 8438 3068 384 184 0 3313 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 33752

[startup+0.101089 s]
/proc/loadavg: 3.38 3.87 3.70 2/179 7738
/proc/meminfo: memFree=12557328/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=67696 CPUtime=0.09 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 9320 0 0 0 9 0 0 0 23 0 1 0 462151478 69320704 9246 33554432000 4194304 4947581 140735879617616 18446744073709551615 4425058 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 16924 9246 427 184 0 11799 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 67696

[startup+0.301027 s]
/proc/loadavg: 3.38 3.87 3.70 2/179 7738
/proc/meminfo: memFree=12557328/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=72140 CPUtime=0.29 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 10394 0 0 0 28 1 0 0 25 0 1 0 462151478 73871360 10320 33554432000 4194304 4947581 140735879617616 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 18035 10320 457 184 0 12910 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72140

[startup+0.70096 s]
/proc/loadavg: 3.38 3.87 3.70 2/179 7738
/proc/meminfo: memFree=12557328/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=89956 CPUtime=0.69 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 11072 0 0 0 68 1 0 0 25 0 1 0 462151478 92114944 10998 33554432000 4194304 4947581 140735879617616 18446744073709551615 4398640 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 22489 10998 457 184 0 17364 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89956

[startup+1.50082 s]
/proc/loadavg: 3.38 3.87 3.70 5/190 7759
/proc/meminfo: memFree=12130496/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=108232 CPUtime=1.49 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 12094 0 0 0 148 1 0 0 25 0 1 0 462151478 110829568 12020 33554432000 4194304 4947581 140735879617616 18446744073709551615 4399816 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 27058 12021 462 184 0 21933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 108232

[startup+3.10056 s]
/proc/loadavg: 3.51 3.89 3.71 5/190 7759
/proc/meminfo: memFree=12102176/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=108360 CPUtime=3.09 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 14086 0 0 0 308 1 0 0 25 0 1 0 462151478 110960640 14012 33554432000 4194304 4947581 140735879617616 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 27090 14012 467 184 0 21965 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 108360

[startup+6.30102 s]
/proc/loadavg: 3.51 3.89 3.71 5/190 7759
/proc/meminfo: memFree=12057736/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=117684 CPUtime=6.29 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 16209 0 0 0 628 1 0 0 25 0 1 0 462151478 120508416 16135 33554432000 4194304 4947581 140735879617616 18446744073709551615 4346576 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 29421 16135 467 184 0 24296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117684

[startup+12.7009 s]
/proc/loadavg: 3.55 3.89 3.71 5/190 7759
/proc/meminfo: memFree=12008648/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=127104 CPUtime=12.7 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 17399 0 0 0 1268 2 0 0 25 0 1 0 462151478 130154496 17325 33554432000 4194304 4947581 140735879617616 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 31776 17325 467 184 0 26651 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 127104

[startup+25.5008 s]
/proc/loadavg: 3.65 3.89 3.71 5/190 7760
/proc/meminfo: memFree=11939340/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=156728 CPUtime=25.49 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 21362 0 0 0 2547 2 0 0 25 0 1 0 462151478 160489472 21288 33554432000 4194304 4947581 140735879617616 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 39182 21288 467 184 0 34057 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 156728

[startup+51.1005 s]
/proc/loadavg: 3.77 3.90 3.72 5/190 7760
/proc/meminfo: memFree=11874564/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=156728 CPUtime=51.09 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 25054 0 0 0 5106 3 0 0 25 0 1 0 462151478 160489472 24980 33554432000 4194304 4947581 140735879617616 18446744073709551615 4352469 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 39182 24980 467 184 0 34057 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 156728

[startup+102.307 s]
/proc/loadavg: 3.91 3.91 3.73 5/190 7762
/proc/meminfo: memFree=11795816/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=156728 CPUtime=102.29 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 30992 0 0 0 10225 4 0 0 25 0 1 0 462151478 160489472 30918 33554432000 4194304 4947581 140735879617616 18446744073709551615 4343517 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 39182 30918 467 184 0 34057 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 156728

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.74 5/190 7763
/proc/meminfo: memFree=11675764/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=156728 CPUtime=162.28 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 32823 0 0 0 16224 4 0 0 25 0 1 0 462151478 160489472 32749 33554432000 4194304 4947581 140735879617616 18446744073709551615 4354297 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 39182 32749 467 184 0 34057 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 156728

[startup+222.301 s]
/proc/loadavg: 3.98 3.94 3.76 5/190 7765
/proc/meminfo: memFree=11565376/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=169372 CPUtime=222.28 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 36001 0 0 0 22223 5 0 0 25 0 1 0 462151478 173436928 35927 33554432000 4194304 4947581 140735879617616 18446744073709551615 4354064 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 42343 35927 467 184 0 37218 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 169372

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.77 5/190 7766
/proc/meminfo: memFree=11541544/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=182184 CPUtime=282.27 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 40109 0 0 0 28221 6 0 0 25 0 1 0 462151478 186556416 37395 33554432000 4194304 4947581 140735879617616 18446744073709551615 4491879 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 45546 37395 468 184 0 40421 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 182184

[startup+342.3 s]
/proc/loadavg: 3.99 3.95 3.78 5/190 7768
/proc/meminfo: memFree=11510272/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=182184 CPUtime=342.27 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 40299 0 0 0 34221 6 0 0 25 0 1 0 462151478 186556416 37584 33554432000 4194304 4947581 140735879617616 18446744073709551615 4517560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 45546 37584 467 184 0 40421 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 182184

[startup+402.3 s]
/proc/loadavg: 3.99 3.96 3.79 5/190 7770
/proc/meminfo: memFree=11504536/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=182184 CPUtime=402.27 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 40656 0 0 0 40219 8 0 0 25 0 1 0 462151478 186556416 37941 33554432000 4194304 4947581 140735879617616 18446744073709551615 4515664 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 45546 37941 467 184 0 40421 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 182184

[startup+462.3 s]
/proc/loadavg: 4.07 3.98 3.81 5/190 7771
/proc/meminfo: memFree=11483680/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=237296 CPUtime=462.27 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 40715 0 0 0 46219 8 0 0 25 0 1 0 462151478 242991104 38000 33554432000 4194304 4947581 140735879617616 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 59324 38000 467 184 0 54199 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 237296

[startup+522.3 s]
/proc/loadavg: 4.02 3.98 3.82 5/190 7773
/proc/meminfo: memFree=11401572/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=294168 CPUtime=522.27 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 51682 0 0 0 52216 11 0 0 25 0 1 0 462151478 301228032 48967 33554432000 4194304 4947581 140735879617616 18446744073709551615 4399898 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 73542 48967 467 184 0 68417 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 294168

[startup+582.301 s]
/proc/loadavg: 4.07 4.00 3.83 5/190 7783
/proc/meminfo: memFree=11390708/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=294168 CPUtime=582.27 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 52699 0 0 0 58216 11 0 0 25 0 1 0 462151478 301228032 49984 33554432000 4194304 4947581 140735879617616 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 73542 49984 467 184 0 68417 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 294168

[startup+642.301 s]
/proc/loadavg: 4.06 4.01 3.84 5/190 7785
/proc/meminfo: memFree=11364384/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=294168 CPUtime=642.26 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 54446 0 0 0 64215 11 0 0 25 0 1 0 462151478 301228032 51731 33554432000 4194304 4947581 140735879617616 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 73542 51731 467 184 0 68417 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 294168

[startup+702.301 s]
/proc/loadavg: 4.10 4.02 3.85 5/190 7787
/proc/meminfo: memFree=11316360/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=354044 CPUtime=702.26 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 65950 0 0 0 70213 13 0 0 25 0 1 0 462151478 362541056 63227 33554432000 4194304 4947581 140735879617616 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 88511 63227 467 184 0 83386 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 354044

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.86 5/190 7791
/proc/meminfo: memFree=11249396/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=354044 CPUtime=762.26 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 67473 0 0 0 76212 14 0 0 25 0 1 0 462151478 362541056 64750 33554432000 4194304 4947581 140735879617616 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 88511 64750 467 184 0 83386 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 354044

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.86 5/190 7793
/proc/meminfo: memFree=11144592/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=354044 CPUtime=822.25 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 67473 0 0 0 82211 14 0 0 25 0 1 0 462151478 362541056 64750 33554432000 4194304 4947581 140735879617616 18446744073709551615 4517569 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 88511 64750 467 184 0 83386 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 354044

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 7794
/proc/meminfo: memFree=11076852/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=354044 CPUtime=882.25 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 67473 0 0 0 88211 14 0 0 25 0 1 0 462151478 362541056 64750 33554432000 4194304 4947581 140735879617616 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 88511 64750 467 184 0 83386 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 354044

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 7796
/proc/meminfo: memFree=11058340/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=354044 CPUtime=942.25 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 67934 0 0 0 94211 14 0 0 25 0 1 0 462151478 362541056 65211 33554432000 4194304 4947581 140735879617616 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 88511 65211 467 184 0 83386 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 354044

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 7798
/proc/meminfo: memFree=11042184/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=354044 CPUtime=1002.24 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 67998 0 0 0 100209 15 0 0 25 0 1 0 462151478 362541056 65275 33554432000 4194304 4947581 140735879617616 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 88511 65275 467 184 0 83386 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 354044

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 7799
/proc/meminfo: memFree=11007680/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=354044 CPUtime=1062.24 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 69239 0 0 0 106209 15 0 0 25 0 1 0 462151478 362541056 66516 33554432000 4194304 4947581 140735879617616 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 88511 66516 467 184 0 83386 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 354044

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 7801
/proc/meminfo: memFree=10999344/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=354044 CPUtime=1122.24 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 69260 0 0 0 112209 15 0 0 25 0 1 0 462151478 362541056 66537 33554432000 4194304 4947581 140735879617616 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 88511 66537 467 184 0 83386 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 354044

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 7802
/proc/meminfo: memFree=10990012/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=420360 CPUtime=1182.24 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 70516 0 0 0 118208 16 0 0 25 0 1 0 462151478 430448640 67793 33554432000 4194304 4947581 140735879617616 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 105090 67793 467 184 0 99965 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 420360

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7804
/proc/meminfo: memFree=10952788/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=488100 CPUtime=1242.24 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 70587 0 0 0 124208 16 0 0 25 0 1 0 462151478 499814400 67835 33554432000 4194304 4947581 140735879617616 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 122025 67835 467 184 0 116900 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 488100



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/191 7807
/proc/meminfo: memFree=11179068/32950928 swapFree=67111528/67111528
[pid=7738] ppid=7736 vsize=488100 CPUtime=1299.94 cores=0,2
/proc/7738/stat : 7738 (synit_sat) R 7736 7738 7400 0 -1 4202496 74239 0 0 0 129977 17 0 0 25 0 1 0 462151478 499814400 71445 33554432000 4194304 4947581 140735879617616 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/7738/statm: 122025 71445 467 184 0 116900 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 488100

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): 1299.97
CPU user time (s): 1299.78
CPU system time (s): 0.19097
CPU usage (%): 99.996
Max. virtual memory (cumulated for all children) (KiB): 488100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74244
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= 3046

runsolver used 2.06968 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-22 22:52:08
IDJOB=3258933
IDBENCH=71444
IDSOLVER=1571
FILE ID=node126/3258933-1303505528
RUNJOBID= node126-1303505528-7716
PBS_JOBID= 13134212
Free space on /tmp= 71100 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g9.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258933-1303505528/watcher-3258933-1303505528 -o /tmp/evaluation-result-3258933-1303505528/solver-3258933-1303505528 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3258933-1303505528.cnf 272501733

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

MD5SUM BENCH= aa71b1c0a084106bad56c0f4d6c26bee
RANDOM SEED=272501733

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:      12557740 kB
Buffers:       1621192 kB
Cached:       18129232 kB
SwapCached:          0 kB
Active:       10308524 kB
Inactive:      9517544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12557740 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7524 kB
Writeback:           0 kB
AnonPages:       75400 kB
Mapped:          15572 kB
Slab:           502196 kB
PageTables:       5388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   226164 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= 71092 MiB
End job on node126 at 2011-04-22 23:13:50