Trace number 3264697

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) 1300.03 1300.02

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2-rand3bip-sat/
mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
MD5SUM51d9aefd9da7f94abc32dd024090dc46
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :        270 AvgFaninNum: 2
0.00/0.01	c Find Ite   :          4
0.00/0.01	c UnDirect variable: 266
0.00/0.01	c UnDirect to Direct Gate: 266
0.00/0.01	c Forced Direct Gate: 65 Unuse unDirect Gate: 6
0.00/0.01	c Break Cycle : 69
0.00/0.01	c Total Root : 1 Undef Var: 71
0.00/0.01	c After covering, Total Root: 18 Leaf: 70
0.00/0.01	c Variable( cover/uncovered/unused ): 269 1 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 ): 796 284
0.00/0.01	c Total Clauses( cover/uncovered ): 796 284 73.7037%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 198 Ites: 1
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s      71       0     284      1165
0.00/0.01	c cover rate 73.7037
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0 total 0
1300.01/1300.00	c interrupt  1300.01 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3264697-1303576289/watcher-3264697-1303576289 -o /tmp/evaluation-result-3264697-1303576289/solver-3264697-1303576289 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3264697-1303576289.cnf 921177968 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.66 2.74 4/184 31157
/proc/meminfo: memFree=13927436/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=23572 CPUtime=0 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4194304 384 0 0 0 0 0 0 0 22 0 1 0 469227598 24137728 323 33554432000 4194304 4947581 140736839138992 18446744073709551615 4756224 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31157/statm: 5893 331 246 184 0 768 0

[startup+0.0292779 s]
/proc/loadavg: 0.92 1.66 2.74 4/184 31157
/proc/meminfo: memFree=13927436/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=40444 CPUtime=0.01 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 2760 0 0 0 1 0 0 0 22 0 1 0 469227598 41414656 2695 33554432000 4194304 4947581 140736839138992 18446744073709551615 251813936788 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 10111 2695 465 184 0 4986 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 40444

[startup+0.100265 s]
/proc/loadavg: 0.92 1.66 2.74 4/184 31157
/proc/meminfo: memFree=13927436/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=41468 CPUtime=0.09 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 2885 0 0 0 9 0 0 0 22 0 1 0 469227598 42463232 2820 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399929 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 10367 2820 467 184 0 5242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41468

[startup+0.30023 s]
/proc/loadavg: 0.92 1.66 2.74 4/184 31157
/proc/meminfo: memFree=13927436/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=49944 CPUtime=0.28 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 3171 0 0 0 28 0 0 0 23 0 1 0 469227598 51142656 3106 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 12486 3106 467 184 0 7361 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 49944

[startup+0.700163 s]
/proc/loadavg: 0.92 1.66 2.74 4/184 31157
/proc/meminfo: memFree=13927436/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=67340 CPUtime=0.68 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 3702 0 0 0 68 0 0 0 25 0 1 0 469227598 68956160 3637 33554432000 4194304 4947581 140736839138992 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 16835 3637 467 184 0 11710 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67340

[startup+1.50103 s]
/proc/loadavg: 0.92 1.66 2.74 5/190 31168
/proc/meminfo: memFree=13878336/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=76216 CPUtime=1.48 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 5750 0 0 0 148 0 0 0 25 0 1 0 469227598 78045184 5685 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 19054 5685 472 184 0 13929 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76216

[startup+3.10076 s]
/proc/loadavg: 0.92 1.66 2.74 5/190 31168
/proc/meminfo: memFree=13860232/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=85180 CPUtime=3.09 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 7088 0 0 0 308 1 0 0 25 0 1 0 469227598 87224320 7023 33554432000 4194304 4947581 140736839138992 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 21295 7023 472 184 0 16170 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85180

[startup+6.30028 s]
/proc/loadavg: 1.17 1.69 2.75 5/190 31168
/proc/meminfo: memFree=13813732/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=103300 CPUtime=6.29 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 8926 0 0 0 628 1 0 0 25 0 1 0 469227598 105779200 8861 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 25825 8861 472 184 0 20700 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103300

[startup+12.7002 s]
/proc/loadavg: 1.39 1.73 2.75 5/190 31168
/proc/meminfo: memFree=13769896/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=112620 CPUtime=12.69 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 10550 0 0 0 1268 1 0 0 25 0 1 0 469227598 115322880 10485 33554432000 4194304 4947581 140736839138992 18446744073709551615 4516316 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 28155 10485 472 184 0 23030 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112620

[startup+25.5011 s]
/proc/loadavg: 1.97 1.84 2.77 5/190 31168
/proc/meminfo: memFree=13712244/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=122416 CPUtime=25.49 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 12863 0 0 0 2547 2 0 0 25 0 1 0 469227598 125353984 12798 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 30604 12798 472 184 0 25479 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122416

[startup+51.1008 s]
/proc/loadavg: 2.66 2.01 2.80 5/190 31169
/proc/meminfo: memFree=13653932/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=142936 CPUtime=51.09 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 16587 0 0 0 5106 3 0 0 25 0 1 0 469227598 146366464 16522 33554432000 4194304 4947581 140736839138992 18446744073709551615 4352656 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 35734 16522 477 184 0 30609 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 142936

[startup+102.306 s]
/proc/loadavg: 3.42 2.32 2.86 5/190 31170
/proc/meminfo: memFree=13557448/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=142936 CPUtime=102.29 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 23065 0 0 0 10224 5 0 0 25 0 1 0 469227598 146366464 22995 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 35734 22995 472 184 0 30609 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 142936

[startup+162.301 s]
/proc/loadavg: 3.86 2.64 2.94 5/190 31172
/proc/meminfo: memFree=13499028/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=166012 CPUtime=162.29 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 25409 0 0 0 16223 6 0 0 25 0 1 0 469227598 169996288 25339 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399878 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 41503 25339 472 184 0 36378 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 166012

[startup+222.301 s]
/proc/loadavg: 3.95 2.88 3.00 5/190 31174
/proc/meminfo: memFree=13445696/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=166012 CPUtime=222.29 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 27434 0 0 0 22222 7 0 0 25 0 1 0 469227598 169996288 27364 33554432000 4194304 4947581 140736839138992 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 41503 27364 472 184 0 36378 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 166012

[startup+282.301 s]
/proc/loadavg: 3.98 3.08 3.06 5/190 31175
/proc/meminfo: memFree=13431548/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=166012 CPUtime=282.3 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 27538 0 0 0 28222 8 0 0 25 0 1 0 469227598 169996288 27468 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 41503 27468 472 184 0 36378 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 166012

[startup+342.301 s]
/proc/loadavg: 3.99 3.25 3.12 5/190 31177
/proc/meminfo: memFree=13340512/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=166012 CPUtime=342.29 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 28887 0 0 0 34221 8 0 0 25 0 1 0 469227598 169996288 28804 33554432000 4194304 4947581 140736839138992 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 41503 28804 477 184 0 36378 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 166012

[startup+402.301 s]
/proc/loadavg: 3.99 3.38 3.17 5/190 31178
/proc/meminfo: memFree=13322396/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=166012 CPUtime=402.29 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 28953 0 0 0 40221 8 0 0 25 0 1 0 469227598 169996288 28870 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 41503 28870 477 184 0 36378 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 166012

[startup+462.301 s]
/proc/loadavg: 4.04 3.51 3.22 5/190 31180
/proc/meminfo: memFree=13318656/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=166012 CPUtime=462.29 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 29084 0 0 0 46221 8 0 0 25 0 1 0 469227598 169996288 29001 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 41503 29001 477 184 0 36378 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 166012

[startup+522.301 s]
/proc/loadavg: 4.05 3.61 3.28 5/190 31182
/proc/meminfo: memFree=13203940/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=166012 CPUtime=522.29 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 29988 0 0 0 52221 8 0 0 25 0 1 0 469227598 169996288 29905 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 41503 29905 477 184 0 36378 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 166012

[startup+582.3 s]
/proc/loadavg: 4.02 3.68 3.32 5/190 31183
/proc/meminfo: memFree=13198844/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=166012 CPUtime=582.29 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 30058 0 0 0 58221 8 0 0 25 0 1 0 469227598 169996288 29975 33554432000 4194304 4947581 140736839138992 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 41503 29975 477 184 0 36378 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 166012

[startup+642.3 s]
/proc/loadavg: 3.78 3.68 3.34 4/184 31202
/proc/meminfo: memFree=13294972/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=166012 CPUtime=642.3 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 32065 0 0 0 64221 9 0 0 25 0 1 0 469227598 169996288 30628 33554432000 4194304 4947581 140736839138992 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 41503 30628 477 184 0 36378 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 166012

[startup+702.3 s]
/proc/loadavg: 3.29 3.56 3.32 4/184 31203
/proc/meminfo: memFree=13215488/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=217588 CPUtime=702.3 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 34204 0 0 0 70220 10 0 0 25 0 1 0 469227598 222810112 32767 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 54397 32767 477 184 0 49272 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 217588

[startup+762.307 s]
/proc/loadavg: 3.10 3.45 3.29 4/184 31205
/proc/meminfo: memFree=13212244/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=217588 CPUtime=762.3 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 34924 0 0 0 76220 10 0 0 25 0 1 0 469227598 222810112 33487 33554432000 4194304 4947581 140736839138992 18446744073709551615 4400160 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 54397 33487 477 184 0 49272 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 217588

[startup+822.301 s]
/proc/loadavg: 3.04 3.37 3.27 4/184 31207
/proc/meminfo: memFree=13208020/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=217588 CPUtime=822.3 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 35034 0 0 0 82220 10 0 0 25 0 1 0 469227598 222810112 33597 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 54397 33597 477 184 0 49272 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 217588

[startup+882.301 s]
/proc/loadavg: 3.01 3.30 3.25 4/184 31208
/proc/meminfo: memFree=13178372/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=217588 CPUtime=882.3 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 35108 0 0 0 88219 11 0 0 25 0 1 0 469227598 222810112 33671 33554432000 4194304 4947581 140736839138992 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 54397 33671 477 184 0 49272 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 217588

[startup+942.301 s]
/proc/loadavg: 3.00 3.24 3.24 4/184 31210
/proc/meminfo: memFree=13175632/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=217588 CPUtime=942.3 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 35168 0 0 0 94219 11 0 0 25 0 1 0 469227598 222810112 33731 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 54397 33731 477 184 0 49272 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 217588

[startup+1002.3 s]
/proc/loadavg: 3.00 3.20 3.22 4/184 31211
/proc/meminfo: memFree=13175372/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=217588 CPUtime=1002.3 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 35263 0 0 0 100219 11 0 0 25 0 1 0 469227598 222810112 33826 33554432000 4194304 4947581 140736839138992 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 54397 33826 477 184 0 49272 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 217588

[startup+1062.3 s]
/proc/loadavg: 3.06 3.17 3.21 4/184 31213
/proc/meminfo: memFree=13175352/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=217588 CPUtime=1062.3 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 35263 0 0 0 106219 11 0 0 25 0 1 0 469227598 222810112 33826 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 54397 33826 477 184 0 49272 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 217588

[startup+1122.3 s]
/proc/loadavg: 3.12 3.17 3.20 4/184 31215
/proc/meminfo: memFree=13163552/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=272748 CPUtime=1122.3 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 38245 0 0 0 112217 13 0 0 25 0 1 0 469227598 279293952 36808 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 68187 36808 477 184 0 63062 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 272748

[startup+1182.3 s]
/proc/loadavg: 3.04 3.14 3.18 4/184 31216
/proc/meminfo: memFree=13160444/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=328764 CPUtime=1182.31 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 38945 0 0 0 118217 14 0 0 25 0 1 0 469227598 336654336 37508 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 82191 37508 477 184 0 77066 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 328764

[startup+1242.3 s]
/proc/loadavg: 3.01 3.11 3.17 4/184 31218
/proc/meminfo: memFree=13125836/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=328764 CPUtime=1242.3 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 39154 0 0 0 124216 14 0 0 25 0 1 0 469227598 336654336 37717 33554432000 4194304 4947581 140736839138992 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 82191 37717 477 184 0 77066 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 328764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.09 3.16 4/182 31221
/proc/meminfo: memFree=13799660/32950928 swapFree=67111528/67111528
[pid=31157] ppid=31155 vsize=328764 CPUtime=1300.01 cores=4,6
/proc/31157/stat : 31157 (synit_sat) R 31155 31157 30044 0 -1 4202496 42900 0 0 0 129987 14 0 0 25 0 1 0 469227598 336654336 41463 33554432000 4194304 4947581 140736839138992 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/31157/statm: 82191 41463 577 184 0 77066 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 328764

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): 1300.03
CPU user time (s): 1299.87
CPU system time (s): 0.156976
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 328764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42905
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= 1740

runsolver used 2.10168 second user time and 4.83026 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 18:31:29
IDJOB=3264697
IDBENCH=85304
IDSOLVER=1571
FILE ID=node126/3264697-1303576289
RUNJOBID= node126-1303576289-31126
PBS_JOBID= 13150291
Free space on /tmp= 71384 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT05/crafted/jarvisalo05/mod2-rand3bip-sat/mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264697-1303576289/watcher-3264697-1303576289 -o /tmp/evaluation-result-3264697-1303576289/solver-3264697-1303576289 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3264697-1303576289.cnf 921177968

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

MD5SUM BENCH= 51d9aefd9da7f94abc32dd024090dc46
RANDOM SEED=921177968

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:      13929328 kB
Buffers:       1984004 kB
Cached:       16361616 kB
SwapCached:          0 kB
Active:        7659260 kB
Inactive:     10791068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13929328 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7856 kB
Writeback:           0 kB
AnonPages:      103484 kB
Mapped:          16052 kB
Slab:           506520 kB
PageTables:       5468 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   278344 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= 71388 MiB
End job on node126 at 2011-04-23 18:53:11