Trace number 3159665

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S1351005860-011-UNKNOWN.cnf
MD5SUM6a80d43525a755784678c69a1c250bac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.4207
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.01/0.01	c Find Units :          0
0.01/0.01	c Find Invs  :          0
0.01/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.01/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.02	c Find Ite   :          0
0.01/0.02	c UnDirect variable: 0
0.01/0.02	c UnDirect to Direct Gate: 0
0.01/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.02	c Break Cycle : 0
0.01/0.02	c Total Root : 0 Undef Var: 1000
0.01/0.02	c After covering, Total Root: 0 Leaf: 0
0.01/0.02	c Variable( cover/uncovered/unused ): 0 1000 0
0.01/0.02	c Unit Clauses: 0
0.01/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.01/0.02	c Clauses( cover/uncovered ): 0 20000
0.01/0.02	c Total Clauses( cover/uncovered ): 0 20000 0%
0.01/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.05	c Uncover Clauses avg size: 5 max size: 5
0.01/0.05	c Final circuit: i/l/o/s    1000       0   20000     79270
0.01/0.05	c cover rate 0
0.01/0.05	c rocky end  0.04 total 0.04
0.09/0.14	c covering time  0.09 total 0.13
1300.02/1300.00	c interrupt  1299.9 total 1300.03
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159665-1301734372/watcher-3159665-1301734372 -o /tmp/evaluation-result-3159665-1301734372/solver-3159665-1301734372 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159665-1301734372.cnf 1348669728 

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: 4.04 4.01 3.05 5/193 11738
/proc/meminfo: memFree=22235376/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=23572 CPUtime=0 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4194304 460 0 0 0 0 0 0 0 25 0 1 0 285035089 24137728 398 33554432000 4194304 4947581 140733576679072 18446744073709551615 4285888 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11738/statm: 5893 398 256 184 0 768 0

[startup+0.015983 s]
/proc/loadavg: 4.04 4.01 3.05 5/193 11738
/proc/meminfo: memFree=22235376/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=31708 CPUtime=0.01 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 2469 0 0 0 1 0 0 0 25 0 1 0 285035089 32468992 2403 33554432000 4194304 4947581 140733576679072 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 7927 2404 376 184 0 2802 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 31708

[startup+0.100985 s]
/proc/loadavg: 4.04 4.01 3.05 5/193 11738
/proc/meminfo: memFree=22235376/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=51692 CPUtime=0.09 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 7598 0 0 0 9 0 0 0 25 0 1 0 285035089 52932608 7532 33554432000 4194304 4947581 140733576679072 18446744073709551615 4740899 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 12923 7532 409 184 0 7798 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51692

[startup+0.300935 s]
/proc/loadavg: 4.04 4.01 3.05 5/193 11738
/proc/meminfo: memFree=22235376/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=78876 CPUtime=0.28 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 12275 0 0 0 28 0 0 0 25 0 1 0 285035089 80769024 12183 33554432000 4194304 4947581 140733576679072 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 19719 12183 432 184 0 14594 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 78876

[startup+0.700865 s]
/proc/loadavg: 4.04 4.01 3.05 5/193 11738
/proc/meminfo: memFree=22235376/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=88220 CPUtime=0.69 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 14421 0 0 0 68 1 0 0 25 0 1 0 285035089 90337280 14329 33554432000 4194304 4947581 140733576679072 18446744073709551615 4341184 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 22055 14329 436 184 0 16930 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88220

[startup+1.50072 s]
/proc/loadavg: 4.12 4.03 3.06 5/194 11739
/proc/meminfo: memFree=22111940/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=97672 CPUtime=1.48 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 17244 0 0 0 147 1 0 0 25 0 1 0 285035089 100016128 17152 33554432000 4194304 4947581 140733576679072 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 24418 17152 458 184 0 19293 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 97672

[startup+3.10042 s]
/proc/loadavg: 4.12 4.03 3.06 5/194 11739
/proc/meminfo: memFree=22055272/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=107680 CPUtime=3.08 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 18470 0 0 0 307 1 0 0 25 0 1 0 285035089 110264320 18378 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 26920 18378 458 184 0 21795 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 107680

[startup+6.30085 s]
/proc/loadavg: 4.11 4.03 3.07 5/194 11739
/proc/meminfo: memFree=22013748/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=128336 CPUtime=6.29 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 21460 0 0 0 627 2 0 0 25 0 1 0 285035089 131416064 21368 33554432000 4194304 4947581 140733576679072 18446744073709551615 4398416 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 32084 21368 463 184 0 26959 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 128336

[startup+12.7007 s]
/proc/loadavg: 4.10 4.03 3.07 5/194 11739
/proc/meminfo: memFree=21951824/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=149608 CPUtime=12.69 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 27409 0 0 0 1266 3 0 0 25 0 1 0 285035089 153198592 27317 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 37402 27317 468 184 0 32277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 149608

[startup+25.5003 s]
/proc/loadavg: 4.09 4.03 3.08 5/194 11740
/proc/meminfo: memFree=21823368/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=171232 CPUtime=25.48 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 36587 0 0 0 2544 4 0 0 25 0 1 0 285035089 175341568 36495 33554432000 4194304 4947581 140733576679072 18446744073709551615 4516200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 42808 36495 468 184 0 37683 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 171232

[startup+51.1007 s]
/proc/loadavg: 4.05 4.02 3.11 5/194 11741
/proc/meminfo: memFree=21680508/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=313396 CPUtime=51.09 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 42756 0 0 0 5103 6 0 0 25 0 1 0 285035089 320917504 42664 33554432000 4194304 4947581 140733576679072 18446744073709551615 4352892 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 78349 42664 468 184 0 73224 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 313396

[startup+102.306 s]
/proc/loadavg: 4.02 4.02 3.15 5/194 11742
/proc/meminfo: memFree=21548160/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=313396 CPUtime=102.29 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 59424 0 0 0 10221 8 0 0 25 0 1 0 285035089 320917504 54198 33554432000 4194304 4947581 140733576679072 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 78349 54198 468 184 0 73224 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 313396

[startup+162.3 s]
/proc/loadavg: 4.01 4.01 3.20 5/194 11743
/proc/meminfo: memFree=21505224/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=313396 CPUtime=162.29 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 62077 0 0 0 16220 9 0 0 25 0 1 0 285035089 320917504 56851 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 78349 56851 468 184 0 73224 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 313396

[startup+222.301 s]
/proc/loadavg: 4.14 4.05 3.27 5/194 11745
/proc/meminfo: memFree=21390108/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=360968 CPUtime=222.29 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 65972 0 0 0 22218 11 0 0 25 0 1 0 285035089 369631232 60746 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 90242 60746 468 184 0 85117 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 360968

[startup+282.301 s]
/proc/loadavg: 4.13 4.06 3.31 5/194 11747
/proc/meminfo: memFree=21316652/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=361096 CPUtime=282.3 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 72932 0 0 0 28218 12 0 0 25 0 1 0 285035089 369762304 67706 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 90274 67706 468 184 0 85149 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 361096

[startup+342.301 s]
/proc/loadavg: 4.05 4.05 3.35 5/194 11748
/proc/meminfo: memFree=21265900/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=411144 CPUtime=342.3 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 77868 0 0 0 34217 13 0 0 25 0 1 0 285035089 421011456 72642 33554432000 4194304 4947581 140733576679072 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 102786 72642 468 184 0 97661 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 411144

[startup+402.301 s]
/proc/loadavg: 4.10 4.05 3.40 5/194 11750
/proc/meminfo: memFree=21175348/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=411144 CPUtime=402.3 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 82379 0 0 0 40216 14 0 0 25 0 1 0 285035089 421011456 77153 33554432000 4194304 4947581 140733576679072 18446744073709551615 4352039 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 102786 77153 468 184 0 97661 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 411144

[startup+462.301 s]
/proc/loadavg: 4.09 4.06 3.44 5/194 11751
/proc/meminfo: memFree=21104760/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=462700 CPUtime=462.3 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 92725 0 0 0 46214 16 0 0 25 0 1 0 285035089 473804800 87499 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 115675 87499 468 184 0 110550 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 462700

[startup+522.301 s]
/proc/loadavg: 4.08 4.06 3.47 5/194 11762
/proc/meminfo: memFree=21058632/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=462700 CPUtime=522.3 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 95457 0 0 0 52214 16 0 0 25 0 1 0 285035089 473804800 90231 33554432000 4194304 4947581 140733576679072 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 115675 90231 468 184 0 110550 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 462700

[startup+582.301 s]
/proc/loadavg: 4.03 4.05 3.50 5/194 11764
/proc/meminfo: memFree=21023984/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=462700 CPUtime=582.31 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 100192 0 0 0 58212 19 0 0 25 0 1 0 285035089 473804800 94966 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 115675 94966 468 184 0 110550 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 462700

[startup+642.301 s]
/proc/loadavg: 4.05 4.05 3.54 5/194 11765
/proc/meminfo: memFree=20990840/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=462700 CPUtime=642.31 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 106387 0 0 0 64212 19 0 0 25 0 1 0 285035089 473804800 101161 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 115675 101161 468 184 0 110550 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 462700

[startup+702.301 s]
/proc/loadavg: 4.15 4.07 3.57 5/194 11770
/proc/meminfo: memFree=20902388/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=516452 CPUtime=702.31 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 112964 0 0 0 70209 22 0 0 25 0 1 0 285035089 528846848 107738 33554432000 4194304 4947581 140733576679072 18446744073709551615 4547501 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 129113 107738 468 184 0 123988 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 516452

[startup+762.307 s]
/proc/loadavg: 4.05 4.06 3.60 5/194 11771
/proc/meminfo: memFree=20873336/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=516452 CPUtime=762.32 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 112964 0 0 0 76210 22 0 0 25 0 1 0 285035089 528846848 107738 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 129113 107738 468 184 0 123988 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 516452

[startup+822.3 s]
/proc/loadavg: 4.08 4.07 3.63 5/194 11773
/proc/meminfo: memFree=20793940/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=571404 CPUtime=822.31 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 113550 0 0 0 82209 22 0 0 25 0 1 0 285035089 585117696 108324 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 142851 108324 468 184 0 137726 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 571404

[startup+882.3 s]
/proc/loadavg: 4.07 4.07 3.66 5/194 11775
/proc/meminfo: memFree=20749896/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=571404 CPUtime=882.31 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 113904 0 0 0 88209 22 0 0 25 0 1 0 285035089 585117696 108678 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 142851 108678 468 184 0 137726 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 571404

[startup+942.3 s]
/proc/loadavg: 4.02 4.05 3.67 5/194 11776
/proc/meminfo: memFree=20717496/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=571404 CPUtime=942.32 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 116753 0 0 0 94209 23 0 0 25 0 1 0 285035089 585117696 111527 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 142851 111527 468 184 0 137726 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 571404

[startup+1002.3 s]
/proc/loadavg: 4.01 4.04 3.69 5/194 11778
/proc/meminfo: memFree=20670352/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=627532 CPUtime=1002.32 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 125459 0 0 0 100205 27 0 0 25 0 1 0 285035089 642592768 120232 33554432000 4194304 4947581 140733576679072 18446744073709551615 4360113 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 156883 120232 468 184 0 151758 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 627532

[startup+1062.3 s]
/proc/loadavg: 4.06 4.05 3.71 5/194 11779
/proc/meminfo: memFree=20644040/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=627532 CPUtime=1062.32 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 125652 0 0 0 106205 27 0 0 25 0 1 0 285035089 642592768 120408 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 156883 120408 468 184 0 151758 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 627532

[startup+1122.3 s]
/proc/loadavg: 4.02 4.04 3.73 5/194 11781
/proc/meminfo: memFree=20633368/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=684652 CPUtime=1122.32 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 126804 0 0 0 112205 27 0 0 25 0 1 0 285035089 701083648 121530 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 171163 121530 468 184 0 166038 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 684652

[startup+1182.3 s]
/proc/loadavg: 4.01 4.03 3.74 5/194 11783
/proc/meminfo: memFree=20620084/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=684652 CPUtime=1182.32 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 127068 0 0 0 118205 27 0 0 25 0 1 0 285035089 701083648 121782 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 171163 121782 468 184 0 166038 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 684652

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.75 5/194 11784
/proc/meminfo: memFree=20617836/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=684652 CPUtime=1242.32 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 127320 0 0 0 124205 27 0 0 25 0 1 0 285035089 701083648 122007 33554432000 4194304 4947581 140733576679072 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 171163 122007 468 184 0 166038 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 684652



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.76 4/192 11843
/proc/meminfo: memFree=22030052/32951124 swapFree=67111528/67111528
[pid=11738] ppid=11736 vsize=684652 CPUtime=1300.02 cores=5,7
/proc/11738/stat : 11738 (synit_sat) R 11736 11738 11531 0 -1 4202496 134727 0 0 0 129974 28 0 0 25 0 1 0 285035089 701083648 129366 33554432000 4194304 4947581 140733576679072 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/11738/statm: 171163 129366 468 184 0 166038 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 684652

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.75
CPU system time (s): 0.307953
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 684652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134732
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= 3383

runsolver used 2.05569 second user time and 5.04823 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 10:52:52
IDJOB=3159665
IDBENCH=82688
IDSOLVER=1571
FILE ID=node133/3159665-1301734372
RUNJOBID= node133-1301733065-11552
PBS_JOBID= 12840936
Free space on /tmp= 72176 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S1351005860-011-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159665-1301734372/watcher-3159665-1301734372 -o /tmp/evaluation-result-3159665-1301734372/solver-3159665-1301734372 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159665-1301734372.cnf 1348669728

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

MD5SUM BENCH= 6a80d43525a755784678c69a1c250bac
RANDOM SEED=1348669728

node133.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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22235656 kB
Buffers:        345096 kB
Cached:        9721296 kB
SwapCached:          0 kB
Active:        7618408 kB
Inactive:      2849168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22235656 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11968 kB
Writeback:           0 kB
AnonPages:      401112 kB
Mapped:          16948 kB
Slab:           185984 kB
PageTables:       5992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   629572 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72176 MiB
End job on node133 at 2011-04-02 11:14:34