Trace number 3159662

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) 1299.4 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S878494004-057-UNKNOWN.cnf
MD5SUMd6c81b59e209c449a4578a840944dc82
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.4941
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
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
0.04/0.09	c Find Units :          0
0.04/0.09	c Find Invs  :          0
0.08/0.10	c Find Ands  :          0 AvgFaninNum: nan
0.08/0.10	c Find Xors  :          0 AvgFaninNum: nan
0.08/0.11	c Find Ite   :          0
0.08/0.15	c UnDirect variable: 0
0.08/0.15	c UnDirect to Direct Gate: 0
0.08/0.15	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.08/0.15	c Break Cycle : 0
0.08/0.15	c Total Root : 0 Undef Var: 20000
0.08/0.15	c After covering, Total Root: 0 Leaf: 0
0.08/0.15	c Variable( cover/uncovered/unused ): 0 20000 0
0.08/0.15	c Unit Clauses: 0
0.08/0.15	c Binary Clauses( cover/uncovered ): 0 0
0.08/0.15	c Clauses( cover/uncovered ): 0 84000
0.08/0.15	c Total Clauses( cover/uncovered ): 0 84000 0%
0.08/0.15	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.23	c Uncover Clauses avg size: 3 max size: 3
0.19/0.23	c Final circuit: i/l/o/s   20000       0   84000    167994
0.19/0.23	c cover rate 0
0.19/0.23	c rocky end  0.22 total 0.22
0.39/0.41	c covering time  0.18 total 0.4
1299.36/1300.00	c interrupt  1298.96 total 1299.36
1299.36/1300.00	c INTERRUPTED ... 
1299.36/1300.00	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-3159662-1301734372/watcher-3159662-1301734372 -o /tmp/evaluation-result-3159662-1301734372/solver-3159662-1301734372 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159662-1301734372.cnf 458167298 

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: 4.07 3.95 2.99 5/184 9643
/proc/meminfo: memFree=21973012/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=26004 CPUtime=0 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 1028 0 0 0 0 0 0 0 25 0 1 0 285036815 26628096 965 33554432000 4194304 4947581 140734612637296 18446744073709551615 4302033 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9643/statm: 6501 965 274 184 0 1376 0

[startup+0.0548129 s]
/proc/loadavg: 4.07 3.95 2.99 5/184 9643
/proc/meminfo: memFree=21973012/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=44000 CPUtime=0.04 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 5886 0 0 0 4 0 0 0 25 0 1 0 285036815 45056000 5820 33554432000 4194304 4947581 140734612637296 18446744073709551615 4814786 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 11000 5820 376 184 0 5875 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 44000

[startup+0.100801 s]
/proc/loadavg: 4.07 3.95 2.99 5/184 9643
/proc/meminfo: memFree=21973012/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=49244 CPUtime=0.08 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 7114 0 0 0 8 0 0 0 25 0 1 0 285036815 50425856 7048 33554432000 4194304 4947581 140734612637296 18446744073709551615 4797788 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 12311 7048 378 184 0 7186 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49244

[startup+0.300779 s]
/proc/loadavg: 4.07 3.95 2.99 5/184 9643
/proc/meminfo: memFree=21973012/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=76488 CPUtime=0.29 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 13975 0 0 0 28 1 0 0 25 0 1 0 285036815 78323712 13905 33554432000 4194304 4947581 140734612637296 18446744073709551615 4840252 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 19122 13905 407 184 0 13997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76488

[startup+0.700729 s]
/proc/loadavg: 4.07 3.95 2.99 5/184 9643
/proc/meminfo: memFree=21973012/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=146504 CPUtime=0.68 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 28587 0 0 0 66 2 0 0 25 0 1 0 285036815 150020096 28513 33554432000 4194304 4947581 140734612637296 18446744073709551615 4853885 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 36626 28513 446 184 0 31501 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 146504

[startup+1.50059 s]
/proc/loadavg: 4.06 3.95 3.00 5/188 9650
/proc/meminfo: memFree=21621816/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=146504 CPUtime=1.48 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 29283 0 0 0 146 2 0 0 25 0 1 0 285036815 150020096 29209 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 36626 29209 455 184 0 31501 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 146504

[startup+3.10026 s]
/proc/loadavg: 4.06 3.95 3.00 5/188 9650
/proc/meminfo: memFree=21502032/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=146504 CPUtime=2.59 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 29935 0 0 0 254 5 0 0 25 0 1 0 285036815 150020096 29861 33554432000 4194304 4947581 140734612637296 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/9643/statm: 36626 29861 455 184 0 31501 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 146504

[startup+6.30073 s]
/proc/loadavg: 4.06 3.95 3.00 5/188 9650
/proc/meminfo: memFree=21457796/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=179448 CPUtime=5.64 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 32307 0 0 0 556 8 0 0 25 0 1 0 285036815 183754752 32233 33554432000 4194304 4947581 140734612637296 18446744073709551615 4354068 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/9643/statm: 44862 32233 455 184 0 39737 0
Current children cumulated CPU time (s) 5.64
Current children cumulated vsize (KiB) 179448

[startup+12.7007 s]
/proc/loadavg: 4.27 4.00 3.02 5/188 9650
/proc/meminfo: memFree=21334848/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=276032 CPUtime=12.03 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 50702 0 0 0 1193 10 0 0 25 0 1 0 285036815 282656768 50628 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 69008 50628 465 184 0 63883 0
Current children cumulated CPU time (s) 12.03
Current children cumulated vsize (KiB) 276032

[startup+25.5005 s]
/proc/loadavg: 4.23 4.00 3.03 5/188 9652
/proc/meminfo: memFree=21156312/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=303780 CPUtime=24.83 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 59198 0 0 0 2471 12 0 0 25 0 1 0 285036815 311070720 59124 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 75945 59124 465 184 0 70820 0
Current children cumulated CPU time (s) 24.83
Current children cumulated vsize (KiB) 303780

[startup+51.1012 s]
/proc/loadavg: 4.22 4.02 3.06 5/188 9652
/proc/meminfo: memFree=20923784/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=384780 CPUtime=50.43 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 79155 0 0 0 5028 15 0 0 25 0 1 0 285036815 394014720 79081 33554432000 4194304 4947581 140734612637296 18446744073709551615 4515756 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 96195 79081 465 184 0 91070 0
Current children cumulated CPU time (s) 50.43
Current children cumulated vsize (KiB) 384780

[startup+102.307 s]
/proc/loadavg: 4.09 4.01 3.12 5/188 9654
/proc/meminfo: memFree=20779808/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=414288 CPUtime=101.64 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 87001 0 0 0 10148 16 0 0 25 0 1 0 285036815 424230912 86927 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 103572 86927 465 184 0 98447 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 414288

[startup+162.3 s]
/proc/loadavg: 4.03 4.00 3.17 5/188 9654
/proc/meminfo: memFree=20658408/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=506692 CPUtime=161.63 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 103312 0 0 0 16144 19 0 0 25 0 1 0 285036815 518852608 103238 33554432000 4194304 4947581 140734612637296 18446744073709551615 4350276 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 126673 103238 465 184 0 121548 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 506692

[startup+222.3 s]
/proc/loadavg: 4.01 4.00 3.22 5/188 9656
/proc/meminfo: memFree=20524724/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=612220 CPUtime=221.64 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 116408 0 0 0 22142 22 0 0 25 0 1 0 285036815 626913280 116334 33554432000 4194304 4947581 140734612637296 18446744073709551615 4360520 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 153055 116334 465 184 0 147930 0
Current children cumulated CPU time (s) 221.64
Current children cumulated vsize (KiB) 612220

[startup+282.301 s]
/proc/loadavg: 4.03 4.01 3.27 5/188 9658
/proc/meminfo: memFree=20466068/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=612220 CPUtime=281.63 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 117589 0 0 0 28141 22 0 0 25 0 1 0 285036815 626913280 117515 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 153055 117515 465 184 0 147930 0
Current children cumulated CPU time (s) 281.63
Current children cumulated vsize (KiB) 612220

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.31 5/188 9660
/proc/meminfo: memFree=20372576/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=612220 CPUtime=341.63 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 121986 0 0 0 34141 22 0 0 25 0 1 0 285036815 626913280 121912 33554432000 4194304 4947581 140734612637296 18446744073709551615 4354560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 153055 121912 465 184 0 147930 0
Current children cumulated CPU time (s) 341.63
Current children cumulated vsize (KiB) 612220

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.35 5/188 9662
/proc/meminfo: memFree=20353352/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=612348 CPUtime=401.64 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 123443 0 0 0 40141 23 0 0 25 0 1 0 285036815 627044352 123369 33554432000 4194304 4947581 140734612637296 18446744073709551615 4346132 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 153087 123369 465 184 0 147962 0
Current children cumulated CPU time (s) 401.64
Current children cumulated vsize (KiB) 612348

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.39 5/188 9662
/proc/meminfo: memFree=20316392/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=612348 CPUtime=461.64 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 123905 0 0 0 46141 23 0 0 25 0 1 0 285036815 627044352 123758 33554432000 4194304 4947581 140734612637296 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 153087 123758 465 184 0 147962 0
Current children cumulated CPU time (s) 461.64
Current children cumulated vsize (KiB) 612348

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.42 5/188 9673
/proc/meminfo: memFree=20302080/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=612348 CPUtime=521.64 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 125063 0 0 0 52141 23 0 0 25 0 1 0 285036815 627044352 124814 33554432000 4194304 4947581 140734612637296 18446744073709551615 4398660 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 153087 124814 465 184 0 147962 0
Current children cumulated CPU time (s) 521.64
Current children cumulated vsize (KiB) 612348

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.46 5/188 9675
/proc/meminfo: memFree=20286944/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=612348 CPUtime=581.64 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 125691 0 0 0 58141 23 0 0 25 0 1 0 285036815 627044352 125442 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 153087 125442 465 184 0 147962 0
Current children cumulated CPU time (s) 581.64
Current children cumulated vsize (KiB) 612348

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.49 5/188 9677
/proc/meminfo: memFree=20248492/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=612348 CPUtime=641.64 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 126151 0 0 0 64141 23 0 0 25 0 1 0 285036815 627044352 125902 33554432000 4194304 4947581 140734612637296 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 153087 125902 465 184 0 147962 0
Current children cumulated CPU time (s) 641.64
Current children cumulated vsize (KiB) 612348

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.52 5/188 9679
/proc/meminfo: memFree=20208556/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=612348 CPUtime=701.64 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 127352 0 0 0 70141 23 0 0 25 0 1 0 285036815 627044352 126900 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 153087 126900 465 184 0 147962 0
Current children cumulated CPU time (s) 701.64
Current children cumulated vsize (KiB) 612348

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.55 5/188 9681
/proc/meminfo: memFree=20131908/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=612348 CPUtime=761.64 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 127955 0 0 0 76141 23 0 0 25 0 1 0 285036815 627044352 127503 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399839 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 153087 127503 465 184 0 147962 0
Current children cumulated CPU time (s) 761.64
Current children cumulated vsize (KiB) 612348

[startup+822.301 s]
/proc/loadavg: 4.05 4.02 3.58 5/188 9684
/proc/meminfo: memFree=20063432/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=612604 CPUtime=821.64 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 143658 0 0 0 82139 25 0 0 25 0 1 0 285036815 627306496 143206 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 153151 143206 465 184 0 148026 0
Current children cumulated CPU time (s) 821.64
Current children cumulated vsize (KiB) 612604

[startup+882.301 s]
/proc/loadavg: 4.12 4.04 3.61 5/188 9686
/proc/meminfo: memFree=19990520/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=727276 CPUtime=881.64 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 156472 0 0 0 88136 28 0 0 25 0 1 0 285036815 744730624 156020 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 181819 156020 465 184 0 176694 0
Current children cumulated CPU time (s) 881.64
Current children cumulated vsize (KiB) 727276

[startup+942.301 s]
/proc/loadavg: 4.04 4.03 3.64 5/188 9688
/proc/meminfo: memFree=19990768/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=727276 CPUtime=941.65 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 156726 0 0 0 94136 29 0 0 25 0 1 0 285036815 744730624 153246 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 181819 153246 465 184 0 176694 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 727276

[startup+1002.31 s]
/proc/loadavg: 4.01 4.02 3.65 5/188 9690
/proc/meminfo: memFree=19907432/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=785856 CPUtime=1001.65 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 174508 0 0 0 100133 32 0 0 25 0 1 0 285036815 804716544 171028 33554432000 4194304 4947581 140734612637296 18446744073709551615 4401314 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 196464 171028 465 184 0 191339 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 785856

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.67 5/188 9690
/proc/meminfo: memFree=19834268/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=844292 CPUtime=1061.64 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 188255 0 0 0 106128 36 0 0 25 0 1 0 285036815 864555008 184775 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 211073 184775 465 184 0 205948 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 844292

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.69 5/188 9692
/proc/meminfo: memFree=19737640/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=844292 CPUtime=1121.65 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 197909 0 0 0 112126 39 0 0 25 0 1 0 285036815 864555008 194429 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 211073 194429 465 184 0 205948 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 844292

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.71 5/188 9694
/proc/meminfo: memFree=19718160/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=903136 CPUtime=1181.65 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 198283 0 0 0 118126 39 0 0 25 0 1 0 285036815 924811264 194803 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399564 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 225784 194803 465 184 0 220659 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 903136

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.73 5/188 9696
/proc/meminfo: memFree=19684792/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=1377036 CPUtime=1241.65 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 205283 0 0 0 124125 40 0 0 25 0 1 0 285036815 1410084864 201803 33554432000 4194304 4947581 140734612637296 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 344259 201803 465 184 0 339134 0
Current children cumulated CPU time (s) 1241.65
Current children cumulated vsize (KiB) 1377036



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.74 3/184 9700
/proc/meminfo: memFree=20458328/32951132 swapFree=67111528/67111528
[pid=9643] ppid=9641 vsize=1614840 CPUtime=1299.36 cores=4,6
/proc/9643/stat : 9643 (synit_sat) R 9641 9643 9443 0 -1 4202496 205776 0 0 0 129895 41 0 0 25 0 1 0 285036815 1653596160 202296 33554432000 4194304 4947581 140734612637296 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/9643/statm: 403710 202296 465 184 0 398585 0
Current children cumulated CPU time (s) 1299.36
Current children cumulated vsize (KiB) 1614840

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): 1299.4
CPU user time (s): 1298.96
CPU system time (s): 0.439933
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 1614840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.96
system time used= 0.439933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205781
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= 1719

runsolver used 2.42063 second user time and 4.83026 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-02 10:52:52
IDJOB=3159662
IDBENCH=82685
IDSOLVER=1571
FILE ID=node129/3159662-1301734372
RUNJOBID= node129-1301733065-9462
PBS_JOBID= 12840940
Free space on /tmp= 72144 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S878494004-057-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159662-1301734372/watcher-3159662-1301734372 -o /tmp/evaluation-result-3159662-1301734372/solver-3159662-1301734372 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159662-1301734372.cnf 458167298

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

MD5SUM BENCH= d6c81b59e209c449a4578a840944dc82
RANDOM SEED=458167298

node129.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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21973540 kB
Buffers:        341808 kB
Cached:       10215656 kB
SwapCached:          0 kB
Active:        7190620 kB
Inactive:      3539140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21973540 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9820 kB
Writeback:           0 kB
AnonPages:      171952 kB
Mapped:          16460 kB
Slab:           185996 kB
PageTables:       4884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   359980 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72140 MiB
End job on node129 at 2011-04-02 11:14:34