Trace number 3159722

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S375894551-007.UNKNOWN.cnf
MD5SUMa88511669158afb29f3ddcebdff7b380
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 variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 150
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 3195
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.00	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     150       0    3195     12045
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.01/0.02	c covering time  0.01 total 0.01
1300.03/1300.00	c interrupt  1300.02 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3159722-1301735671/watcher-3159722-1301735671 -o /tmp/evaluation-result-3159722-1301735671/solver-3159722-1301735671 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159722-1301735671.cnf 1058194969 

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: 4.01 4.01 3.74 3/187 15232
/proc/meminfo: memFree=19331864/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=30684 CPUtime=0 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 2130 0 0 0 0 0 0 0 25 0 1 0 265982401 31420416 2064 33554432000 4194304 4947581 140735464084512 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 7671 2066 376 184 0 2546 0

[startup+0.0166811 s]
/proc/loadavg: 4.01 4.01 3.74 3/187 15232
/proc/meminfo: memFree=19331864/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=33776 CPUtime=0.01 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 2914 0 0 0 1 0 0 0 25 0 1 0 265982401 34586624 2848 33554432000 4194304 4947581 140735464084512 18446744073709551615 4284324 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 8444 2848 406 184 0 3319 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33776

[startup+0.100673 s]
/proc/loadavg: 4.01 4.01 3.74 3/187 15232
/proc/meminfo: memFree=19331864/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=48124 CPUtime=0.09 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 4438 0 0 0 9 0 0 0 25 0 1 0 265982401 49278976 4372 33554432000 4194304 4947581 140735464084512 18446744073709551615 254261313050 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 12031 4372 448 184 0 6906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48124

[startup+0.300629 s]
/proc/loadavg: 4.01 4.01 3.74 3/187 15232
/proc/meminfo: memFree=19331864/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=48124 CPUtime=0.29 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 4597 0 0 0 29 0 0 0 25 0 1 0 265982401 49278976 4531 33554432000 4194304 4947581 140735464084512 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 12031 4531 459 184 0 6906 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48124

[startup+0.700563 s]
/proc/loadavg: 4.01 4.01 3.74 3/187 15232
/proc/meminfo: memFree=19331864/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=56768 CPUtime=0.69 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 4973 0 0 0 69 0 0 0 25 0 1 0 265982401 58130432 4907 33554432000 4194304 4947581 140735464084512 18446744073709551615 4400192 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 14192 4907 459 184 0 9067 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56768

[startup+1.50042 s]
/proc/loadavg: 4.01 4.01 3.74 5/190 15260
/proc/meminfo: memFree=19293888/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=74556 CPUtime=1.49 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 5722 0 0 0 149 0 0 0 25 0 1 0 265982401 76345344 5656 33554432000 4194304 4947581 140735464084512 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 18639 5656 459 184 0 13514 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74556

[startup+3.10013 s]
/proc/loadavg: 3.93 4.00 3.73 4/188 15261
/proc/meminfo: memFree=20017632/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=83676 CPUtime=3.09 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 6760 0 0 0 309 0 0 0 25 0 1 0 265982401 85684224 6694 33554432000 4194304 4947581 140735464084512 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 20919 6694 468 184 0 15794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83676

[startup+6.30058 s]
/proc/loadavg: 3.93 4.00 3.73 5/190 15288
/proc/meminfo: memFree=19972888/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=112184 CPUtime=6.29 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 12051 0 0 0 628 1 0 0 25 0 1 0 265982401 114876416 11985 33554432000 4194304 4947581 140735464084512 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 28046 11985 468 184 0 22921 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112184

[startup+12.7004 s]
/proc/loadavg: 3.94 4.00 3.73 5/190 15288
/proc/meminfo: memFree=19899948/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=122012 CPUtime=12.69 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 14276 0 0 0 1268 1 0 0 25 0 1 0 265982401 124940288 14210 33554432000 4194304 4947581 140735464084512 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 30503 14210 471 184 0 25378 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122012

[startup+25.5002 s]
/proc/loadavg: 3.95 4.00 3.74 5/190 15289
/proc/meminfo: memFree=19869740/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=122012 CPUtime=25.49 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 16192 0 0 0 2548 1 0 0 25 0 1 0 265982401 124940288 16126 33554432000 4194304 4947581 140735464084512 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 30503 16126 471 184 0 25378 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122012

[startup+51.1007 s]
/proc/loadavg: 3.96 4.00 3.74 5/190 15289
/proc/meminfo: memFree=19824192/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=122012 CPUtime=51.09 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 20188 0 0 0 5107 2 0 0 25 0 1 0 265982401 124940288 20119 33554432000 4194304 4947581 140735464084512 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 30503 20119 468 184 0 25378 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122012

[startup+102.307 s]
/proc/loadavg: 3.98 4.00 3.75 5/190 15291
/proc/meminfo: memFree=19752620/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=132952 CPUtime=102.3 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 25682 0 0 0 10226 4 0 0 25 0 1 0 265982401 136142848 25613 33554432000 4194304 4947581 140735464084512 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 33238 25613 468 184 0 28113 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 132952

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.76 5/190 15292
/proc/meminfo: memFree=19658472/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=155896 CPUtime=162.3 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 29385 0 0 0 16225 5 0 0 25 0 1 0 265982401 159637504 29313 33554432000 4194304 4947581 140735464084512 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 38974 29313 468 184 0 33849 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 155896

[startup+222.3 s]
/proc/loadavg: 3.99 4.00 3.78 5/190 15294
/proc/meminfo: memFree=19589016/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=155896 CPUtime=222.3 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 29749 0 0 0 22225 5 0 0 25 0 1 0 265982401 159637504 29677 33554432000 4194304 4947581 140735464084512 18446744073709551615 4400012 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 38974 29677 468 184 0 33849 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 155896

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 3.79 5/190 15295
/proc/meminfo: memFree=19570140/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=155896 CPUtime=282.29 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 31476 0 0 0 28224 5 0 0 25 0 1 0 265982401 159637504 31404 33554432000 4194304 4947581 140735464084512 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 38974 31404 468 184 0 33849 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 155896

[startup+342.3 s]
/proc/loadavg: 4.06 4.01 3.80 5/190 15297
/proc/meminfo: memFree=19518144/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=180676 CPUtime=342.3 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 37750 0 0 0 34222 8 0 0 25 0 1 0 265982401 185012224 37678 33554432000 4194304 4947581 140735464084512 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 45169 37678 468 184 0 40044 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 180676

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.82 5/190 15326
/proc/meminfo: memFree=19549972/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=232244 CPUtime=402.3 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 40530 0 0 0 40222 8 0 0 25 0 1 0 265982401 237817856 37427 33554432000 4194304 4947581 140735464084512 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 58061 37427 468 184 0 52936 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 232244

[startup+462.301 s]
/proc/loadavg: 4.06 4.02 3.83 5/190 15327
/proc/meminfo: memFree=19493652/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=232244 CPUtime=462.31 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 44721 0 0 0 46220 11 0 0 25 0 1 0 265982401 237817856 41618 33554432000 4194304 4947581 140735464084512 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 58061 41618 468 184 0 52936 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 232244

[startup+522.301 s]
/proc/loadavg: 4.07 4.03 3.84 5/190 15329
/proc/meminfo: memFree=19448876/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=232244 CPUtime=522.3 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 45893 0 0 0 52219 11 0 0 25 0 1 0 265982401 237817856 42790 33554432000 4194304 4947581 140735464084512 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 58061 42790 468 184 0 52936 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 232244

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 3.85 5/190 15330
/proc/meminfo: memFree=19389956/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=338160 CPUtime=582.3 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 46420 0 0 0 58219 11 0 0 25 0 1 0 265982401 346275840 43317 33554432000 4194304 4947581 140735464084512 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 84540 43317 468 184 0 79415 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 338160

[startup+642.3 s]
/proc/loadavg: 4.01 4.01 3.85 5/190 15335
/proc/meminfo: memFree=19354232/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=338160 CPUtime=642.31 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 46455 0 0 0 64220 11 0 0 25 0 1 0 265982401 346275840 43352 33554432000 4194304 4947581 140735464084512 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 84540 43352 468 184 0 79415 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 338160

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.86 5/190 15337
/proc/meminfo: memFree=19329396/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=338160 CPUtime=702.31 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 46581 0 0 0 70220 11 0 0 25 0 1 0 265982401 346275840 43478 33554432000 4194304 4947581 140735464084512 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 84540 43478 468 184 0 79415 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 338160

[startup+762.306 s]
/proc/loadavg: 4.08 4.02 3.87 5/190 15338
/proc/meminfo: memFree=19293804/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=393756 CPUtime=762.32 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 50529 0 0 0 76219 13 0 0 25 0 1 0 265982401 403206144 47426 33554432000 4194304 4947581 140735464084512 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 98439 47426 468 184 0 93314 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 393756

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.87 5/190 15340
/proc/meminfo: memFree=19274944/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=393756 CPUtime=822.31 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 50699 0 0 0 82218 13 0 0 25 0 1 0 265982401 403206144 47596 33554432000 4194304 4947581 140735464084512 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 98439 47596 468 184 0 93314 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 393756

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.88 5/190 15341
/proc/meminfo: memFree=19203388/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=393756 CPUtime=882.31 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 57863 0 0 0 88215 16 0 0 25 0 1 0 265982401 403206144 54760 33554432000 4194304 4947581 140735464084512 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 98439 54760 468 184 0 93314 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 393756

[startup+942.3 s]
/proc/loadavg: 4.03 4.02 3.89 5/190 15343
/proc/meminfo: memFree=19173860/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=393756 CPUtime=942.31 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 57914 0 0 0 94215 16 0 0 25 0 1 0 265982401 403206144 54811 33554432000 4194304 4947581 140735464084512 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 98439 54811 468 184 0 93314 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 393756

[startup+1002.3 s]
/proc/loadavg: 4.08 4.03 3.90 5/190 15345
/proc/meminfo: memFree=19142356/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=393756 CPUtime=1002.31 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 58474 0 0 0 100215 16 0 0 25 0 1 0 265982401 403206144 55371 33554432000 4194304 4947581 140735464084512 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 98439 55371 468 184 0 93314 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 393756

[startup+1062.3 s]
/proc/loadavg: 4.10 4.04 3.91 5/190 15346
/proc/meminfo: memFree=19129080/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=393756 CPUtime=1062.31 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 58474 0 0 0 106215 16 0 0 25 0 1 0 265982401 403206144 55371 33554432000 4194304 4947581 140735464084512 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 98439 55371 468 184 0 93314 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 393756

[startup+1122.3 s]
/proc/loadavg: 4.03 4.03 3.91 5/190 15348
/proc/meminfo: memFree=19093472/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=393756 CPUtime=1122.32 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 67304 0 0 0 112213 19 0 0 25 0 1 0 265982401 403206144 64201 33554432000 4194304 4947581 140735464084512 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 98439 64201 468 184 0 93314 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 393756

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.91 5/190 15349
/proc/meminfo: memFree=19092592/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=393756 CPUtime=1182.32 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 67304 0 0 0 118213 19 0 0 25 0 1 0 265982401 403206144 64201 33554432000 4194304 4947581 140735464084512 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 98439 64201 468 184 0 93314 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 393756

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.91 5/190 15351
/proc/meminfo: memFree=19085884/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=393756 CPUtime=1242.33 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 67850 0 0 0 124213 20 0 0 25 0 1 0 265982401 403206144 64747 33554432000 4194304 4947581 140735464084512 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 98439 64747 468 184 0 93314 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 393756



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.91 4/189 15354
/proc/meminfo: memFree=19301868/32951124 swapFree=67111528/67111528
[pid=15232] ppid=15230 vsize=393756 CPUtime=1300.03 cores=5,7
/proc/15232/stat : 15232 (synit_sat) R 15230 15232 14924 0 -1 4202496 67963 0 0 0 129983 20 0 0 25 0 1 0 265982401 403206144 64860 33554432000 4194304 4947581 140735464084512 18446744073709551615 4343456 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15232/statm: 98439 64860 468 184 0 93314 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 393756

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): 1300.05
CPU user time (s): 1299.84
CPU system time (s): 0.210967
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 393756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67968
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= 2945

runsolver used 2.00869 second user time and 4.99524 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 11:14:31
IDJOB=3159722
IDBENCH=82745
IDSOLVER=1571
FILE ID=node140/3159722-1301735671
RUNJOBID= node140-1301733065-14945
PBS_JOBID= 12840929
Free space on /tmp= 71520 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S375894551-007.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159722-1301735671/watcher-3159722-1301735671 -o /tmp/evaluation-result-3159722-1301735671/solver-3159722-1301735671 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159722-1301735671.cnf 1058194969

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

MD5SUM BENCH= a88511669158afb29f3ddcebdff7b380
RANDOM SEED=1058194969

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.75
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		: 2666.833
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:      19332640 kB
Buffers:        360036 kB
Cached:       12165404 kB
SwapCached:          0 kB
Active:        8209156 kB
Inactive:      5131076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19332640 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4692 kB
Writeback:           0 kB
AnonPages:      814716 kB
Mapped:          16292 kB
Slab:           212940 kB
PageTables:       6696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1045700 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= 71520 MiB
End job on node140 at 2011-04-02 11:36:13