Trace number 3159821

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

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S121099030-067.UNKNOWN.cnf
MD5SUMb936bd7aa1624f527379bba2a9d6f8ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
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 52662
Number of clauses of size over 50

Solver Data 

0.00/0.01	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  :          0 AvgFaninNum: nan
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 : 0
0.00/0.01	c Total Root : 0 Undef Var: 125
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 125 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 2662
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9945
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1300.01/1300.00	c interrupt  1300.01 total 1300.02
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 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-3159821-1301736972/watcher-3159821-1301736972 -o /tmp/evaluation-result-3159821-1301736972/solver-3159821-1301736972 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159821-1301736972.cnf 1603556308 

running on 2 cores: 1,3

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 3.91 4/182 12633
/proc/meminfo: memFree=21549252/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=30680 CPUtime=0 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 2088 0 0 0 0 0 0 0 25 0 1 0 285295872 31416320 2023 33554432000 4194304 4947581 140737432708672 18446744073709551615 251838630224 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 7671 2026 365 184 0 2546 0

[startup+0.0687429 s]
/proc/loadavg: 4.00 4.00 3.91 4/182 12633
/proc/meminfo: memFree=21549252/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=45048 CPUtime=0.06 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 3725 0 0 0 6 0 0 0 25 0 1 0 285295872 46129152 3640 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 11262 3640 435 184 0 6137 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 45048

[startup+0.100735 s]
/proc/loadavg: 4.00 4.00 3.91 4/182 12633
/proc/meminfo: memFree=21549252/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=46072 CPUtime=0.09 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 4071 0 0 0 9 0 0 0 25 0 1 0 285295872 47177728 3986 33554432000 4194304 4947581 140737432708672 18446744073709551615 4346416 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 11518 3986 456 184 0 6393 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46072

[startup+0.300701 s]
/proc/loadavg: 4.00 4.00 3.91 4/182 12633
/proc/meminfo: memFree=21549252/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=46072 CPUtime=0.29 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 4249 0 0 0 29 0 0 0 25 0 1 0 285295872 47177728 4164 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 11518 4164 458 184 0 6393 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46072

[startup+0.700634 s]
/proc/loadavg: 4.00 4.00 3.91 4/182 12633
/proc/meminfo: memFree=21549252/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=63404 CPUtime=0.69 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 4690 0 0 0 69 0 0 0 25 0 1 0 285295872 64925696 4605 33554432000 4194304 4947581 140737432708672 18446744073709551615 4351031 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 15851 4605 458 184 0 10726 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63404

[startup+1.5005 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12666
/proc/meminfo: memFree=21502316/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=72284 CPUtime=1.49 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 5183 0 0 0 149 0 0 0 25 0 1 0 285295872 74018816 5098 33554432000 4194304 4947581 140737432708672 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 18071 5098 458 184 0 12946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72284

[startup+3.10023 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12666
/proc/meminfo: memFree=21483344/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=81300 CPUtime=3.09 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 6355 0 0 0 309 0 0 0 25 0 1 0 285295872 83251200 6270 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 20325 6270 467 184 0 15200 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81300

[startup+6.3007 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12666
/proc/meminfo: memFree=21446268/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=99944 CPUtime=6.29 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 9820 0 0 0 628 1 0 0 25 0 1 0 285295872 102342656 9735 33554432000 4194304 4947581 140737432708672 18446744073709551615 4515968 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 24986 9735 467 184 0 19861 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99944

[startup+12.7006 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12666
/proc/meminfo: memFree=21411832/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=99944 CPUtime=12.69 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 11400 0 0 0 1268 1 0 0 25 0 1 0 285295872 102342656 11315 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 24986 11315 467 184 0 19861 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99944

[startup+25.5005 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12666
/proc/meminfo: memFree=21381720/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=119552 CPUtime=25.49 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 14600 0 0 0 2547 2 0 0 25 0 1 0 285295872 122421248 14515 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 29888 14515 467 184 0 24763 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 119552

[startup+51.1002 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12694
/proc/meminfo: memFree=21350748/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=140428 CPUtime=51.1 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 19682 0 0 0 5107 3 0 0 25 0 1 0 285295872 143798272 19597 33554432000 4194304 4947581 140737432708672 18446744073709551615 4398435 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 35107 19597 467 184 0 29982 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 140428

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12722
/proc/meminfo: memFree=21276212/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=162028 CPUtime=102.29 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 25420 0 0 0 10226 3 0 0 25 0 1 0 285295872 165916672 25314 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 40507 25314 468 184 0 35382 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 162028

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12724
/proc/meminfo: memFree=21218264/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=162028 CPUtime=162.3 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 27744 0 0 0 16226 4 0 0 25 0 1 0 285295872 165916672 27638 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 40507 27638 468 184 0 35382 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 162028

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12726
/proc/meminfo: memFree=21171984/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=162028 CPUtime=222.3 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 28080 0 0 0 22226 4 0 0 25 0 1 0 285295872 165916672 27974 33554432000 4194304 4947581 140737432708672 18446744073709551615 4400816 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 40507 27974 468 184 0 35382 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 162028

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12728
/proc/meminfo: memFree=21147656/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=162028 CPUtime=282.29 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 30385 0 0 0 28225 4 0 0 25 0 1 0 285295872 165916672 30279 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 40507 30279 468 184 0 35382 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 162028

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12729
/proc/meminfo: memFree=21112660/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=162028 CPUtime=342.3 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 32581 0 0 0 34225 5 0 0 25 0 1 0 285295872 165916672 32475 33554432000 4194304 4947581 140737432708672 18446744073709551615 4491963 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 40507 32475 468 184 0 35382 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 162028

[startup+402.301 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 12730
/proc/meminfo: memFree=21074312/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=187256 CPUtime=402.3 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 36832 0 0 0 40224 6 0 0 25 0 1 0 285295872 191750144 33733 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 46814 33733 468 184 0 41689 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 187256

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 12732
/proc/meminfo: memFree=21042296/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=187256 CPUtime=462.3 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 42103 0 0 0 46223 7 0 0 25 0 1 0 285295872 191750144 39004 33554432000 4194304 4947581 140737432708672 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 46814 39004 468 184 0 41689 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 187256

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 12734
/proc/meminfo: memFree=21040912/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=239192 CPUtime=522.3 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 44671 0 0 0 52221 9 0 0 25 0 1 0 285295872 244932608 41572 33554432000 4194304 4947581 140737432708672 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 59798 41572 468 184 0 54673 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 239192

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12736
/proc/meminfo: memFree=20986668/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=239192 CPUtime=582.3 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 49230 0 0 0 58220 10 0 0 25 0 1 0 285295872 244932608 46131 33554432000 4194304 4947581 140737432708672 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 59798 46131 468 184 0 54673 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 239192

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12737
/proc/meminfo: memFree=20952544/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=292852 CPUtime=642.31 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 52922 0 0 0 64220 11 0 0 25 0 1 0 285295872 299880448 49823 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 73213 49823 468 184 0 68088 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 292852

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12765
/proc/meminfo: memFree=21019124/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=346772 CPUtime=702.3 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 53209 0 0 0 70219 11 0 0 25 0 1 0 285295872 355094528 50110 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 86693 50110 468 184 0 81568 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 346772

[startup+762.307 s]
/proc/loadavg: 4.08 4.02 3.92 5/190 12767
/proc/meminfo: memFree=20992304/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=346772 CPUtime=762.31 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 53376 0 0 0 76220 11 0 0 25 0 1 0 285295872 355094528 50277 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 86693 50277 468 184 0 81568 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 346772

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 12769
/proc/meminfo: memFree=20980616/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=346772 CPUtime=822.3 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 53503 0 0 0 82219 11 0 0 25 0 1 0 285295872 355094528 50404 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 86693 50404 468 184 0 81568 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 346772

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 12771
/proc/meminfo: memFree=20958020/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=346772 CPUtime=882.31 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 54209 0 0 0 88219 12 0 0 25 0 1 0 285295872 355094528 51109 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 86693 51109 487 184 0 81568 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 346772

[startup+942.3 s]
/proc/loadavg: 3.98 4.00 3.92 5/190 12799
/proc/meminfo: memFree=21062596/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=346772 CPUtime=942.31 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 54310 0 0 0 94219 12 0 0 25 0 1 0 285295872 355094528 51210 33554432000 4194304 4947581 140737432708672 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 86693 51210 487 184 0 81568 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 346772

[startup+1002.3 s]
/proc/loadavg: 3.99 4.00 3.92 5/190 12800
/proc/meminfo: memFree=20997840/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=346772 CPUtime=1002.31 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 54427 0 0 0 100219 12 0 0 25 0 1 0 285295872 355094528 51327 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 86693 51327 487 184 0 81568 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 346772

[startup+1062.3 s]
/proc/loadavg: 3.99 4.00 3.92 5/190 12802
/proc/meminfo: memFree=20977460/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=346772 CPUtime=1062.31 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 54891 0 0 0 106219 12 0 0 25 0 1 0 285295872 355094528 51787 33554432000 4194304 4947581 140737432708672 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 86693 51787 483 184 0 81568 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 346772

[startup+1122.3 s]
/proc/loadavg: 3.99 4.00 3.92 5/190 12804
/proc/meminfo: memFree=20956468/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=346772 CPUtime=1122.31 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 55150 0 0 0 112219 12 0 0 25 0 1 0 285295872 355094528 52046 33554432000 4194304 4947581 140737432708672 18446744073709551615 4401223 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 86693 52046 483 184 0 81568 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 346772

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 12806
/proc/meminfo: memFree=20918692/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=346772 CPUtime=1182.31 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 55270 0 0 0 118219 12 0 0 25 0 1 0 285295872 355094528 52166 33554432000 4194304 4947581 140737432708672 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 86693 52166 483 184 0 81568 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 346772

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 12807
/proc/meminfo: memFree=20901608/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=346772 CPUtime=1242.31 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 56902 0 0 0 124219 12 0 0 25 0 1 0 285295872 355094528 53798 33554432000 4194304 4947581 140737432708672 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 86693 53798 483 184 0 81568 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 346772



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.02 3.93 6/190 12808
/proc/meminfo: memFree=20884444/32950928 swapFree=67111528/67111528
[pid=12633] ppid=12631 vsize=346772 CPUtime=1300.01 cores=1,3
/proc/12633/stat : 12633 (synit_sat) R 12631 12633 12153 0 -1 4202496 57165 0 0 0 129989 12 0 0 25 0 1 0 285295872 355094528 54061 33554432000 4194304 4947581 140737432708672 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/12633/statm: 86693 54061 483 184 0 81568 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 346772

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): 1299.9
CPU system time (s): 0.136979
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 346772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57170
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= 10
involuntary context switches= 3060

runsolver used 2.03769 second user time and 5.06023 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-02 11:36:12
IDJOB=3159821
IDBENCH=82844
IDSOLVER=1571
FILE ID=node126/3159821-1301736972
RUNJOBID= node126-1301733063-12173
PBS_JOBID= 12840943
Free space on /tmp= 71684 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S121099030-067.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159821-1301736972/watcher-3159821-1301736972 -o /tmp/evaluation-result-3159821-1301736972/solver-3159821-1301736972 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159821-1301736972.cnf 1603556308

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

MD5SUM BENCH= b936bd7aa1624f527379bba2a9d6f8ed
RANDOM SEED=1603556308

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:      21549408 kB
Buffers:        345004 kB
Cached:       10711480 kB
SwapCached:          0 kB
Active:        7248616 kB
Inactive:      3885768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21549408 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7036 kB
Writeback:           0 kB
AnonPages:       77176 kB
Mapped:          15616 kB
Slab:           203448 kB
PageTables:       5160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   282224 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= 71680 MiB
End job on node126 at 2011-04-02 11:57:54