Trace number 3159638

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1299.86 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S1354319962-100-UNKNOWN.cnf
MD5SUM54460fee539c424ee8b11c1bf37a8da6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark52.893
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
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
0.09/0.15	c Find Units :          0
0.09/0.15	c Find Invs  :          0
0.09/0.16	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.16	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.18	c Find Ite   :          0
0.18/0.24	c UnDirect variable: 0
0.18/0.24	c UnDirect to Direct Gate: 0
0.18/0.24	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.18/0.24	c Break Cycle : 0
0.18/0.24	c Total Root : 0 Undef Var: 30000
0.18/0.24	c After covering, Total Root: 0 Leaf: 0
0.18/0.24	c Variable( cover/uncovered/unused ): 0 30000 0
0.18/0.24	c Unit Clauses: 0
0.18/0.24	c Binary Clauses( cover/uncovered ): 0 0
0.18/0.24	c Clauses( cover/uncovered ): 0 126000
0.18/0.24	c Total Clauses( cover/uncovered ): 0 126000 0%
0.18/0.24	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.28/0.35	c Uncover Clauses avg size: 3 max size: 3
0.28/0.35	c Final circuit: i/l/o/s   30000       0  126000    251994
0.28/0.35	c cover rate 0
0.28/0.35	c rocky end  0.35 total 0.35
0.59/0.63	c covering time  0.28 total 0.63
1299.82/1300.00	c interrupt  1299.19 total 1299.82
1299.82/1300.00	c INTERRUPTED ... 
1299.82/1300.00	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-3159638-1301734369/watcher-3159638-1301734369 -o /tmp/evaluation-result-3159638-1301734369/solver-3159638-1301734369 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159638-1301734369.cnf 1012136165 

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: 3.69 3.90 2.99 5/193 16093
/proc/meminfo: memFree=20729784/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=30688 CPUtime=0 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 2334 0 0 0 0 0 0 0 25 0 1 0 285034812 31424512 2268 33554432000 4194304 4947581 140733395552080 18446744073709551615 255377301248 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 7672 2278 365 184 0 2547 0

[startup+0.0865881 s]
/proc/loadavg: 3.69 3.90 2.99 5/193 16093
/proc/meminfo: memFree=20729784/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=49120 CPUtime=0.08 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 6945 0 0 0 8 0 0 0 25 0 1 0 285034812 50298880 6879 33554432000 4194304 4947581 140733395552080 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 12280 6881 376 184 0 7155 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49120

[startup+0.100558 s]
/proc/loadavg: 3.69 3.90 2.99 5/193 16093
/proc/meminfo: memFree=20729784/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=58464 CPUtime=0.09 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 9333 0 0 0 9 0 0 0 25 0 1 0 285034812 59867136 9267 33554432000 4194304 4947581 140733395552080 18446744073709551615 4814748 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 14616 9267 376 184 0 9491 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58464

[startup+0.300546 s]
/proc/loadavg: 3.69 3.90 2.99 5/193 16093
/proc/meminfo: memFree=20729784/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=65628 CPUtime=0.28 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 10667 0 0 0 28 0 0 0 25 0 1 0 285034812 67203072 10601 33554432000 4194304 4947581 140733395552080 18446744073709551615 4760610 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 16407 10617 384 184 0 11282 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 65628

[startup+0.700458 s]
/proc/loadavg: 3.69 3.90 2.99 5/193 16093
/proc/meminfo: memFree=20729784/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=165788 CPUtime=0.68 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 34384 0 0 0 65 3 0 0 25 0 1 0 285034812 169766912 34300 33554432000 4194304 4947581 140733395552080 18446744073709551615 4379026 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 41447 34304 418 184 0 36322 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 165788

[startup+1.50032 s]
/proc/loadavg: 3.69 3.90 2.99 5/194 16094
/proc/meminfo: memFree=20519968/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=200836 CPUtime=1.48 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 42866 0 0 0 144 4 0 0 25 0 1 0 285034812 205656064 42782 33554432000 4194304 4947581 140733395552080 18446744073709551615 4399414 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 50209 42782 455 184 0 45084 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 200836

[startup+3.10102 s]
/proc/loadavg: 3.69 3.90 2.99 5/194 16094
/proc/meminfo: memFree=20448792/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=233652 CPUtime=3.09 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 43262 0 0 0 304 5 0 0 25 0 1 0 285034812 239259648 43178 33554432000 4194304 4947581 140733395552080 18446744073709551615 4399580 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 58413 43178 455 184 0 53288 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 233652

[startup+6.30036 s]
/proc/loadavg: 3.72 3.90 3.00 5/194 16094
/proc/meminfo: memFree=20381992/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=233652 CPUtime=6.29 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 45689 0 0 0 624 5 0 0 25 0 1 0 285034812 239259648 45605 33554432000 4194304 4947581 140733395552080 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/16093/statm: 58413 45605 455 184 0 53288 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 233652

[startup+12.7002 s]
/proc/loadavg: 3.74 3.90 3.00 5/194 16095
/proc/meminfo: memFree=20240496/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=355020 CPUtime=12.67 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 66915 0 0 0 1260 7 0 0 25 0 1 0 285034812 363540480 66831 33554432000 4194304 4947581 140733395552080 18446744073709551615 255376998155 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 88755 66831 465 184 0 83630 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 355020

[startup+25.5008 s]
/proc/loadavg: 3.80 3.90 3.02 5/194 16095
/proc/meminfo: memFree=20039740/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=385960 CPUtime=25.46 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 75803 0 0 0 2537 9 0 0 25 0 1 0 285034812 395223040 75719 33554432000 4194304 4947581 140733395552080 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 96490 75719 465 184 0 91365 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 385960

[startup+51.1011 s]
/proc/loadavg: 3.87 3.91 3.04 5/194 16095
/proc/meminfo: memFree=19856556/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=467008 CPUtime=51.01 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 98234 0 0 0 5089 12 0 0 25 0 1 0 285034812 478216192 97661 33554432000 4194304 4947581 140733395552080 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 116752 97661 465 184 0 111627 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 467008

[startup+102.307 s]
/proc/loadavg: 3.94 3.92 3.09 5/194 16097
/proc/meminfo: memFree=19705520/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=523360 CPUtime=102.1 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 112080 0 0 0 10195 15 0 0 25 0 1 0 285034812 535920640 111507 33554432000 4194304 4947581 140733395552080 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/16093/statm: 130840 111507 465 184 0 125715 0
Current children cumulated CPU time (s) 102.1
Current children cumulated vsize (KiB) 523360

[startup+162.301 s]
/proc/loadavg: 4.06 3.96 3.16 5/194 16099
/proc/meminfo: memFree=19643236/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=537824 CPUtime=162.07 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 118313 0 0 0 16191 16 0 0 25 0 1 0 285034812 550731776 117740 33554432000 4194304 4947581 140733395552080 18446744073709551615 4360591 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 134456 117740 465 184 0 129331 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 537824

[startup+222.3 s]
/proc/loadavg: 4.02 3.97 3.21 5/194 16100
/proc/meminfo: memFree=19503952/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=610864 CPUtime=222.08 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 129535 0 0 0 22189 19 0 0 25 0 1 0 285034812 625524736 128962 33554432000 4194304 4947581 140733395552080 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 152716 128962 465 184 0 147591 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 610864

[startup+282.3 s]
/proc/loadavg: 4.01 3.97 3.25 5/194 16102
/proc/meminfo: memFree=19437212/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=727104 CPUtime=282.08 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 140857 0 0 0 28186 22 0 0 25 0 1 0 285034812 744554496 140283 33554432000 4194304 4947581 140733395552080 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 181776 140283 465 184 0 176651 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 727104

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.30 5/194 16103
/proc/meminfo: memFree=19334764/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=727104 CPUtime=342.08 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 146583 0 0 0 34185 23 0 0 25 0 1 0 285034812 744554496 145945 33554432000 4194304 4947581 140733395552080 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 181776 145945 465 184 0 176651 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 727104

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.34 5/194 16105
/proc/meminfo: memFree=19232184/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=727104 CPUtime=402.08 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 147559 0 0 0 40185 23 0 0 25 0 1 0 285034812 744554496 146837 33554432000 4194304 4947581 140733395552080 18446744073709551615 4352667 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 181776 146837 465 184 0 176651 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 727104

[startup+462.301 s]
/proc/loadavg: 4.06 3.99 3.38 5/194 16107
/proc/meminfo: memFree=19236868/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=727104 CPUtime=462.09 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 148320 0 0 0 46185 24 0 0 25 0 1 0 285034812 744554496 141135 33554432000 4194304 4947581 140733395552080 18446744073709551615 4350455 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 181776 141135 465 184 0 176651 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 727104

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.42 5/194 16117
/proc/meminfo: memFree=19216600/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=727104 CPUtime=522.09 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 151363 0 0 0 52185 24 0 0 25 0 1 0 285034812 744554496 144178 33554432000 4194304 4947581 140733395552080 18446744073709551615 4346207 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 181776 144178 465 184 0 176651 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 727104

[startup+582.301 s]
/proc/loadavg: 4.04 4.00 3.46 5/194 16119
/proc/meminfo: memFree=19179124/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=727104 CPUtime=582.1 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 158858 0 0 0 58184 26 0 0 25 0 1 0 285034812 744554496 151673 33554432000 4194304 4947581 140733395552080 18446744073709551615 4401382 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 181776 151673 465 184 0 176651 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 727104

[startup+642.301 s]
/proc/loadavg: 4.17 4.04 3.50 5/194 16120
/proc/meminfo: memFree=19077036/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=727104 CPUtime=642.1 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 170173 0 0 0 64182 28 0 0 25 0 1 0 285034812 744554496 162988 33554432000 4194304 4947581 140733395552080 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 181776 162988 465 184 0 176651 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 727104

[startup+702.301 s]
/proc/loadavg: 4.11 4.05 3.54 5/194 16125
/proc/meminfo: memFree=19061844/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=727104 CPUtime=702.09 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 170174 0 0 0 70181 28 0 0 25 0 1 0 285034812 744554496 162989 33554432000 4194304 4947581 140733395552080 18446744073709551615 4350478 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 181776 162989 465 184 0 176651 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 727104

[startup+762.307 s]
/proc/loadavg: 4.10 4.05 3.57 5/194 16127
/proc/meminfo: memFree=19024408/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=727104 CPUtime=762.11 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 171918 0 0 0 76182 29 0 0 25 0 1 0 285034812 744554496 164733 33554432000 4194304 4947581 140733395552080 18446744073709551615 4360520 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 181776 164733 465 184 0 176651 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 727104

[startup+822.3 s]
/proc/loadavg: 4.04 4.04 3.59 5/194 16128
/proc/meminfo: memFree=19002180/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=727232 CPUtime=822.1 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 171938 0 0 0 82181 29 0 0 25 0 1 0 285034812 744685568 164753 33554432000 4194304 4947581 140733395552080 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 181808 164753 465 184 0 176683 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 727232

[startup+882.3 s]
/proc/loadavg: 4.04 4.05 3.62 5/194 16130
/proc/meminfo: memFree=18956392/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=727232 CPUtime=882.1 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 172142 0 0 0 88181 29 0 0 25 0 1 0 285034812 744685568 164957 33554432000 4194304 4947581 140733395552080 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 181808 164957 465 184 0 176683 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 727232

[startup+942.3 s]
/proc/loadavg: 4.06 4.05 3.65 5/194 16131
/proc/meminfo: memFree=18880228/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=727232 CPUtime=942.1 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 172439 0 0 0 94181 29 0 0 25 0 1 0 285034812 744685568 165254 33554432000 4194304 4947581 140733395552080 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 181808 165254 465 184 0 176683 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 727232

[startup+1002.3 s]
/proc/loadavg: 4.12 4.07 3.67 5/194 16133
/proc/meminfo: memFree=18775164/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=852012 CPUtime=1002.1 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 192165 0 0 0 100177 33 0 0 25 0 1 0 285034812 872460288 184980 33554432000 4194304 4947581 140733395552080 18446744073709551615 4350783 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 213003 184980 465 184 0 207878 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 852012

[startup+1062.3 s]
/proc/loadavg: 4.04 4.05 3.69 5/194 16135
/proc/meminfo: memFree=18718108/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=852012 CPUtime=1062.1 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 192664 0 0 0 106177 33 0 0 25 0 1 0 285034812 872460288 185479 33554432000 4194304 4947581 140733395552080 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 213003 185479 465 184 0 207878 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 852012

[startup+1122.3 s]
/proc/loadavg: 4.08 4.06 3.71 5/194 16136
/proc/meminfo: memFree=18706428/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=852012 CPUtime=1122.11 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 193063 0 0 0 112177 34 0 0 25 0 1 0 285034812 872460288 185878 33554432000 4194304 4947581 140733395552080 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 213003 185878 465 184 0 207878 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 852012

[startup+1182.3 s]
/proc/loadavg: 4.03 4.05 3.73 5/194 16138
/proc/meminfo: memFree=18627276/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=1103460 CPUtime=1182.11 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 193630 0 0 0 118177 34 0 0 25 0 1 0 285034812 1129943040 186445 33554432000 4194304 4947581 140733395552080 18446744073709551615 4352634 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 275865 186445 465 184 0 270740 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 1103460

[startup+1242.3 s]
/proc/loadavg: 4.05 4.05 3.75 5/194 16139
/proc/meminfo: memFree=18613988/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=1103460 CPUtime=1242.12 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 196017 0 0 0 124177 35 0 0 25 0 1 0 285034812 1129943040 188832 33554432000 4194304 4947581 140733395552080 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 275865 188832 465 184 0 270740 0
Current children cumulated CPU time (s) 1242.12
Current children cumulated vsize (KiB) 1103460



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.04 3.76 4/192 16198
/proc/meminfo: memFree=20122068/32951124 swapFree=67111528/67111528
[pid=16093] ppid=16091 vsize=1357824 CPUtime=1299.82 cores=4,6
/proc/16093/stat : 16093 (synit_sat) R 16091 16093 15886 0 -1 4202496 203792 0 0 0 129946 36 0 0 25 0 1 0 285034812 1390411776 196606 33554432000 4194304 4947581 140733395552080 18446744073709551615 255376998155 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/16093/statm: 339456 196606 465 184 0 334331 0
Current children cumulated CPU time (s) 1299.82
Current children cumulated vsize (KiB) 1357824

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): 1300.04
CPU time (s): 1299.86
CPU user time (s): 1299.47
CPU system time (s): 0.395939
CPU usage (%): 99.9864
Max. virtual memory (cumulated for all children) (KiB): 1357824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.47
system time used= 0.395939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 203797
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= 25395

runsolver used 2.21766 second user time and 4.88726 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 10:52:49
IDJOB=3159638
IDBENCH=82661
IDSOLVER=1571
FILE ID=node135/3159638-1301734369
RUNJOBID= node135-1301733062-15905
PBS_JOBID= 12840934
Free space on /tmp= 71868 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S1354319962-100-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159638-1301734369/watcher-3159638-1301734369 -o /tmp/evaluation-result-3159638-1301734369/solver-3159638-1301734369 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159638-1301734369.cnf 1012136165

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

MD5SUM BENCH= 54460fee539c424ee8b11c1bf37a8da6
RANDOM SEED=1012136165

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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:     32951124 kB
MemFree:      20729940 kB
Buffers:        370788 kB
Cached:       11267128 kB
SwapCached:          0 kB
Active:        8191108 kB
Inactive:      3749852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20729940 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14024 kB
Writeback:           0 kB
AnonPages:      302400 kB
Mapped:          16900 kB
Slab:           218004 kB
PageTables:       5840 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   530808 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71868 MiB
End job on node135 at 2011-04-02 11:14:31