Trace number 3160041

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S846876765-035.SATISFIABLE.cnf
MD5SUM0d5f032713ed63748b72ef45ba69a269
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	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
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 800
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 800 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 3408
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3408 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     800       0    3408      6811
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1300.04/1300.00	c interrupt  1300.03 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3160041-1301744595/watcher-3160041-1301744595 -o /tmp/evaluation-result-3160041-1301744595/solver-3160041-1301744595 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3160041-1301744595.cnf 1164486695 

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: 3.16 3.54 3.77 4/189 7613
/proc/meminfo: memFree=19265328/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=29716 CPUtime=0 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 2050 0 0 0 0 0 0 0 25 0 1 0 364690037 30429184 1984 33554432000 4194304 4947581 140737429134768 18446744073709551615 260032222608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/7613/statm: 7429 1984 334 184 0 2304 0

[startup+0.102262 s]
/proc/loadavg: 3.16 3.54 3.77 4/189 7613
/proc/meminfo: memFree=19265328/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=44024 CPUtime=0.09 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 3512 0 0 0 9 0 0 0 25 0 1 0 364690037 45080576 3445 33554432000 4194304 4947581 140737429134768 18446744073709551615 4357793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 11006 3445 457 184 0 5881 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44024

[startup+0.200246 s]
/proc/loadavg: 3.16 3.54 3.77 4/189 7613
/proc/meminfo: memFree=19265328/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=44024 CPUtime=0.19 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 3643 0 0 0 19 0 0 0 25 0 1 0 364690037 45080576 3576 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 11006 3576 457 184 0 5881 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 44024

[startup+0.300239 s]
/proc/loadavg: 3.16 3.54 3.77 4/189 7613
/proc/meminfo: memFree=19265328/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=52624 CPUtime=0.29 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 3825 0 0 0 29 0 0 0 25 0 1 0 364690037 53886976 3758 33554432000 4194304 4947581 140737429134768 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 13156 3758 457 184 0 8031 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52624

[startup+0.700152 s]
/proc/loadavg: 3.16 3.54 3.77 4/189 7613
/proc/meminfo: memFree=19265328/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=61412 CPUtime=0.69 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 4331 0 0 0 69 0 0 0 25 0 1 0 364690037 62885888 4264 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 15353 4264 457 184 0 10228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61412

[startup+1.50101 s]
/proc/loadavg: 3.22 3.55 3.77 5/190 7614
/proc/meminfo: memFree=19247092/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=79512 CPUtime=1.49 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 5273 0 0 0 149 0 0 0 25 0 1 0 364690037 81420288 5206 33554432000 4194304 4947581 140737429134768 18446744073709551615 4352693 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 19878 5206 461 184 0 14753 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79512

[startup+3.10071 s]
/proc/loadavg: 3.22 3.55 3.77 5/190 7641
/proc/meminfo: memFree=19268548/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=79512 CPUtime=3.09 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 7289 0 0 0 308 1 0 0 25 0 1 0 364690037 81420288 7222 33554432000 4194304 4947581 140737429134768 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 19878 7222 466 184 0 14753 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79512

[startup+6.30014 s]
/proc/loadavg: 3.22 3.55 3.77 5/190 7641
/proc/meminfo: memFree=19250384/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=106572 CPUtime=6.29 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 9258 0 0 0 628 1 0 0 25 0 1 0 364690037 109129728 9191 33554432000 4194304 4947581 140737429134768 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 26643 9191 466 184 0 21518 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106572

[startup+12.701 s]
/proc/loadavg: 3.42 3.58 3.78 5/190 7641
/proc/meminfo: memFree=19219152/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=115748 CPUtime=12.69 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 12392 0 0 0 1268 1 0 0 25 0 1 0 364690037 118525952 12325 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 28937 12325 466 184 0 23812 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 115748

[startup+25.5006 s]
/proc/loadavg: 3.51 3.59 3.78 5/190 7642
/proc/meminfo: memFree=19196816/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=115748 CPUtime=25.49 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 14130 0 0 0 2548 1 0 0 25 0 1 0 364690037 118525952 14063 33554432000 4194304 4947581 140737429134768 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 28937 14063 466 184 0 23812 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 115748

[startup+51.1009 s]
/proc/loadavg: 3.68 3.62 3.78 5/190 7642
/proc/meminfo: memFree=19137456/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=115748 CPUtime=51.09 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 20611 0 0 0 5106 3 0 0 25 0 1 0 364690037 118525952 20544 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 28937 20544 466 184 0 23812 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 115748

[startup+102.301 s]
/proc/loadavg: 3.87 3.68 3.79 5/190 7644
/proc/meminfo: memFree=19066732/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=138516 CPUtime=102.29 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 24961 0 0 0 10226 3 0 0 25 0 1 0 364690037 141840384 24894 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 34629 24894 466 184 0 29504 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 138516

[startup+162.301 s]
/proc/loadavg: 3.95 3.74 3.80 5/190 7645
/proc/meminfo: memFree=19010868/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=161680 CPUtime=162.3 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 29721 0 0 0 16225 5 0 0 25 0 1 0 364690037 165560320 29654 33554432000 4194304 4947581 140737429134768 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 40420 29654 466 184 0 35295 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 161680

[startup+222.307 s]
/proc/loadavg: 3.98 3.78 3.82 5/190 7647
/proc/meminfo: memFree=18957364/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=173504 CPUtime=222.3 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 34529 0 0 0 22224 6 0 0 25 0 1 0 364690037 177668096 34462 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 43376 34462 466 184 0 38251 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 173504

[startup+282.301 s]
/proc/loadavg: 3.99 3.82 3.82 5/190 7648
/proc/meminfo: memFree=18930276/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=185456 CPUtime=282.3 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 38395 0 0 0 28223 7 0 0 25 0 1 0 364690037 189906944 38328 33554432000 4194304 4947581 140737429134768 18446744073709551615 4400800 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 46364 38328 466 184 0 41239 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 185456

[startup+342.301 s]
/proc/loadavg: 3.99 3.85 3.83 5/190 7650
/proc/meminfo: memFree=18874916/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=246284 CPUtime=342.3 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 43629 0 0 0 34222 8 0 0 25 0 1 0 364690037 252194816 40790 33554432000 4194304 4947581 140737429134768 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 61571 40790 466 184 0 56446 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 246284

[startup+402.301 s]
/proc/loadavg: 4.06 3.89 3.84 5/190 7652
/proc/meminfo: memFree=18837276/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=345828 CPUtime=402.3 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 51688 0 0 0 40220 10 0 0 25 0 1 0 364690037 354127872 48849 33554432000 4194304 4947581 140737429134768 18446744073709551615 4350996 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 86457 48849 466 184 0 81332 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 345828

[startup+462.301 s]
/proc/loadavg: 4.06 3.92 3.85 5/190 7653
/proc/meminfo: memFree=18808076/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=345828 CPUtime=462.31 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 56046 0 0 0 46219 12 0 0 25 0 1 0 364690037 354127872 53205 33554432000 4194304 4947581 140737429134768 18446744073709551615 4616754 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 86457 53205 468 184 0 81332 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 345828

[startup+522.301 s]
/proc/loadavg: 3.68 3.85 3.83 4/184 7672
/proc/meminfo: memFree=18893508/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=396288 CPUtime=522.31 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 59662 0 0 0 52218 13 0 0 25 0 1 0 364690037 405798912 56821 33554432000 4194304 4947581 140737429134768 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 99072 56821 468 184 0 93947 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 396288

[startup+582.301 s]
/proc/loadavg: 3.36 3.72 3.79 4/184 7673
/proc/meminfo: memFree=18880944/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=396288 CPUtime=582.31 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 59903 0 0 0 58218 13 0 0 25 0 1 0 364690037 405798912 57062 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 99072 57062 468 184 0 93947 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 396288

[startup+642.301 s]
/proc/loadavg: 3.13 3.59 3.73 4/184 7675
/proc/meminfo: memFree=18856748/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=396288 CPUtime=642.31 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 60550 0 0 0 64217 14 0 0 25 0 1 0 364690037 405798912 57644 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 99072 57644 471 184 0 93947 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 396288

[startup+702.301 s]
/proc/loadavg: 3.05 3.48 3.69 4/184 7677
/proc/meminfo: memFree=18841700/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=396288 CPUtime=702.31 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 63462 0 0 0 70217 14 0 0 25 0 1 0 364690037 405798912 60556 33554432000 4194304 4947581 140737429134768 18446744073709551615 4400019 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 99072 60556 471 184 0 93947 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 396288

[startup+762.301 s]
/proc/loadavg: 3.02 3.39 3.64 4/184 7678
/proc/meminfo: memFree=18829260/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=449336 CPUtime=762.31 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 65674 0 0 0 76216 15 0 0 25 0 1 0 364690037 460120064 62768 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 112334 62768 471 184 0 107209 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 449336

[startup+822.301 s]
/proc/loadavg: 3.00 3.32 3.60 4/184 7680
/proc/meminfo: memFree=18822520/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=449336 CPUtime=822.32 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 67224 0 0 0 82216 16 0 0 25 0 1 0 364690037 460120064 64318 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 112334 64318 471 184 0 107209 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 449336

[startup+882.307 s]
/proc/loadavg: 3.00 3.26 3.56 4/184 7681
/proc/meminfo: memFree=18802264/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=449336 CPUtime=882.32 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 67420 0 0 0 88216 16 0 0 25 0 1 0 364690037 460120064 64514 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 112334 64514 471 184 0 107209 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 449336

[startup+942.301 s]
/proc/loadavg: 3.00 3.21 3.52 4/184 7683
/proc/meminfo: memFree=18772696/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=449336 CPUtime=942.32 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 70224 0 0 0 94215 17 0 0 25 0 1 0 364690037 460120064 67318 33554432000 4194304 4947581 140737429134768 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 112334 67318 471 184 0 107209 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 449336

[startup+1002.3 s]
/proc/loadavg: 3.05 3.18 3.49 4/184 7685
/proc/meminfo: memFree=18750452/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=449336 CPUtime=1002.32 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 74423 0 0 0 100213 19 0 0 25 0 1 0 364690037 460120064 71517 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 112334 71517 471 184 0 107209 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 449336

[startup+1062.3 s]
/proc/loadavg: 3.02 3.15 3.45 4/184 7686
/proc/meminfo: memFree=18734404/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=449336 CPUtime=1062.32 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 74446 0 0 0 106213 19 0 0 25 0 1 0 364690037 460120064 71540 33554432000 4194304 4947581 140737429134768 18446744073709551615 4360580 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 112334 71540 471 184 0 107209 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 449336

[startup+1122.3 s]
/proc/loadavg: 3.00 3.12 3.43 4/184 7697
/proc/meminfo: memFree=18710060/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=449336 CPUtime=1122.33 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 74800 0 0 0 112214 19 0 0 25 0 1 0 364690037 460120064 71894 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 112334 71894 471 184 0 107209 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 449336

[startup+1182.3 s]
/proc/loadavg: 3.03 3.11 3.40 4/184 7698
/proc/meminfo: memFree=18707668/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=449336 CPUtime=1182.33 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 75163 0 0 0 118214 19 0 0 25 0 1 0 364690037 460120064 72257 33554432000 4194304 4947581 140737429134768 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 112334 72257 471 184 0 107209 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 449336

[startup+1242.3 s]
/proc/loadavg: 3.01 3.08 3.37 4/184 7700
/proc/meminfo: memFree=18690132/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=449336 CPUtime=1242.33 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 75397 0 0 0 124214 19 0 0 25 0 1 0 364690037 460120064 72491 33554432000 4194304 4947581 140737429134768 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 112334 72491 471 184 0 107209 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 449336



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.63 2.99 3.32 2/172 7738
/proc/meminfo: memFree=19087608/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=449336 CPUtime=1300.04 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 82935 0 0 0 129982 22 0 0 25 0 1 0 364690037 460120064 80029 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 112334 80029 471 184 0 107209 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 449336

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 2.63 2.99 3.32 2/172 7738
/proc/meminfo: memFree=19087608/32951124 swapFree=67111528/67111528
[pid=7613] ppid=7611 vsize=449336 CPUtime=1300.04 cores=5,7
/proc/7613/stat : 7613 (synit_sat) R 7611 7613 6765 0 -1 4202496 82935 0 0 0 129982 22 0 0 25 0 1 0 364690037 460120064 80029 33554432000 4194304 4947581 140737429134768 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/7613/statm: 112334 80029 471 184 0 107209 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 449336

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.82
CPU system time (s): 0.236963
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 449336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82940
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= 8
involuntary context switches= 2015

runsolver used 1.9807 second user time and 4.6173 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-02 13:43:15
IDJOB=3160041
IDBENCH=83064
IDSOLVER=1571
FILE ID=node110/3160041-1301744595
RUNJOBID= node110-1301744580-7547
PBS_JOBID= 12840959
Free space on /tmp= 71116 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S846876765-035.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3160041-1301744595/watcher-3160041-1301744595 -o /tmp/evaluation-result-3160041-1301744595/solver-3160041-1301744595 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3160041-1301744595.cnf 1164486695

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

MD5SUM BENCH= 0d5f032713ed63748b72ef45ba69a269
RANDOM SEED=1164486695

node110.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      19265360 kB
Buffers:        394600 kB
Cached:       12781848 kB
SwapCached:          0 kB
Active:        8590264 kB
Inactive:      4782532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19265360 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10324 kB
Writeback:           0 kB
AnonPages:      196164 kB
Mapped:          17080 kB
Slab:           249368 kB
PageTables:       5856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   519368 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= 71120 MiB
End job on node110 at 2011-04-02 14:04:57