Trace number 3159576

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) 1300.1 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S525505471-054-UNKNOWN.cnf
MD5SUMd09435f2d651fd373230433133c15edb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.4443
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
0.09/0.10	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.10	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.11	c Find Ite   :          0
0.09/0.15	c UnDirect variable: 0
0.09/0.15	c UnDirect to Direct Gate: 0
0.09/0.15	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.15	c Break Cycle : 0
0.09/0.15	c Total Root : 0 Undef Var: 20000
0.09/0.15	c After covering, Total Root: 0 Leaf: 0
0.09/0.15	c Variable( cover/uncovered/unused ): 0 20000 0
0.09/0.15	c Unit Clauses: 0
0.09/0.15	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.15	c Clauses( cover/uncovered ): 0 84000
0.09/0.15	c Total Clauses( cover/uncovered ): 0 84000 0%
0.09/0.15	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    167992
0.19/0.23	c cover rate 0
0.19/0.23	c rocky end  0.22 total 0.22
0.39/0.43	c covering time  0.21 total 0.43
1300.06/1300.00	c interrupt  1299.63 total 1300.06
1300.06/1300.00	c INTERRUPTED ... 
1300.06/1300.00	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-3159576-1301734363/watcher-3159576-1301734363 -o /tmp/evaluation-result-3159576-1301734363/solver-3159576-1301734363 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159576-1301734363.cnf 1763762907 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.01 3.96 3.01 3/180 32392
/proc/meminfo: memFree=22057576/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=29720 CPUtime=0 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 2025 0 0 0 0 0 0 0 25 0 1 0 285033028 30433280 1961 33554432000 4194304 4947581 140736231961600 18446744073709551615 254500691712 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32392/statm: 7430 1961 322 184 0 2305 0

[startup+0.0555331 s]
/proc/loadavg: 4.01 3.96 3.01 3/180 32392
/proc/meminfo: memFree=22057576/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=43996 CPUtime=0.04 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 5886 0 0 0 4 0 0 0 25 0 1 0 285033028 45051904 5820 33554432000 4194304 4947581 140736231961600 18446744073709551615 4814748 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 10999 5820 376 184 0 5874 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 43996

[startup+0.1006 s]
/proc/loadavg: 4.01 3.96 3.01 3/180 32392
/proc/meminfo: memFree=22057576/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=49240 CPUtime=0.09 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 7114 0 0 0 8 1 0 0 25 0 1 0 285033028 50421760 7048 33554432000 4194304 4947581 140736231961600 18446744073709551615 4795750 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 12310 7048 378 184 0 7185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49240

[startup+0.300482 s]
/proc/loadavg: 4.01 3.96 3.01 3/180 32392
/proc/meminfo: memFree=22057576/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=76488 CPUtime=0.29 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 13983 0 0 0 27 2 0 0 25 0 1 0 285033028 78323712 13909 33554432000 4194304 4947581 140736231961600 18446744073709551615 4840547 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 19122 13909 403 184 0 13997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76488

[startup+0.700467 s]
/proc/loadavg: 4.01 3.96 3.01 3/180 32392
/proc/meminfo: memFree=22057576/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=142324 CPUtime=0.69 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 27490 0 0 0 66 3 0 0 25 0 1 0 285033028 145739776 27398 33554432000 4194304 4947581 140736231961600 18446744073709551615 254500389191 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 35581 27398 444 184 0 30456 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 142324

[startup+1.50031 s]
/proc/loadavg: 3.93 3.95 3.00 5/190 32431
/proc/meminfo: memFree=21706420/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=146840 CPUtime=1.49 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 29186 0 0 0 145 4 0 0 25 0 1 0 285033028 150364160 29094 33554432000 4194304 4947581 140736231961600 18446744073709551615 4401259 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 36710 29094 455 184 0 31585 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 146840

[startup+3.10098 s]
/proc/loadavg: 3.93 3.95 3.00 5/190 32431
/proc/meminfo: memFree=21679264/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=179656 CPUtime=3.09 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 30359 0 0 0 305 4 0 0 25 0 1 0 285033028 183967744 30267 33554432000 4194304 4947581 140736231961600 18446744073709551615 4354032 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 44914 30267 455 184 0 39789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 179656

[startup+6.30035 s]
/proc/loadavg: 3.93 3.95 3.01 5/190 32431
/proc/meminfo: memFree=21632692/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=193052 CPUtime=6.29 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 33836 0 0 0 624 5 0 0 25 0 1 0 285033028 197685248 33744 33554432000 4194304 4947581 140736231961600 18446744073709551615 4399136 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 48263 33744 455 184 0 43138 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 193052

[startup+12.7011 s]
/proc/loadavg: 3.94 3.95 3.01 5/190 32431
/proc/meminfo: memFree=21444908/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=270048 CPUtime=12.69 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 49033 0 0 0 1262 7 0 0 25 0 1 0 285033028 276529152 48941 33554432000 4194304 4947581 140736231961600 18446744073709551615 4346229 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 67512 48941 465 184 0 62387 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 270048

[startup+25.5005 s]
/proc/loadavg: 3.95 3.95 3.02 5/190 32432
/proc/meminfo: memFree=21302324/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=297760 CPUtime=25.49 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 57878 0 0 0 2540 9 0 0 25 0 1 0 285033028 304906240 57786 33554432000 4194304 4947581 140736231961600 18446744073709551615 4398461 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 74440 57786 465 184 0 69315 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 297760

[startup+51.1004 s]
/proc/loadavg: 3.97 3.95 3.05 5/190 32432
/proc/meminfo: memFree=21093720/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=363680 CPUtime=51.1 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 73616 0 0 0 5098 12 0 0 25 0 1 0 285033028 372408320 73524 33554432000 4194304 4947581 140736231961600 18446744073709551615 4350783 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 90920 73524 465 184 0 85795 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 363680

[startup+102.307 s]
/proc/loadavg: 3.98 3.96 3.10 5/190 32434
/proc/meminfo: memFree=20971200/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=412944 CPUtime=102.3 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 86201 0 0 0 10215 15 0 0 25 0 1 0 285033028 422854656 86109 33554432000 4194304 4947581 140736231961600 18446744073709551615 4350958 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 103236 86109 465 184 0 98111 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 412944

[startup+162.301 s]
/proc/loadavg: 3.99 3.96 3.15 5/190 32435
/proc/meminfo: memFree=20763616/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=465432 CPUtime=162.3 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 97717 0 0 0 16212 18 0 0 25 0 1 0 285033028 476602368 97625 33554432000 4194304 4947581 140736231961600 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 116358 97625 465 184 0 111233 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 465432

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.20 5/190 32437
/proc/meminfo: memFree=20674912/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=465432 CPUtime=222.3 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 99640 0 0 0 22212 18 0 0 25 0 1 0 285033028 476602368 99548 33554432000 4194304 4947581 140736231961600 18446744073709551615 4360786 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 116358 99548 465 184 0 111233 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 465432

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.25 5/190 32438
/proc/meminfo: memFree=20618596/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=571588 CPUtime=282.3 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 106411 0 0 0 28211 19 0 0 25 0 1 0 285033028 585306112 106319 33554432000 4194304 4947581 140736231961600 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 142897 106319 465 184 0 137772 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 571588

[startup+342.301 s]
/proc/loadavg: 4.05 3.99 3.30 5/190 32440
/proc/meminfo: memFree=20604920/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=571588 CPUtime=342.31 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 107034 0 0 0 34211 20 0 0 25 0 1 0 285033028 585306112 106942 33554432000 4194304 4947581 140736231961600 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 142897 106942 465 184 0 137772 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 571588

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.34 5/190 32442
/proc/meminfo: memFree=20566332/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=571588 CPUtime=402.31 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 108361 0 0 0 40211 20 0 0 25 0 1 0 285033028 585306112 108269 33554432000 4194304 4947581 140736231961600 18446744073709551615 4400180 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 142897 108269 465 184 0 137772 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 571588

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.38 5/190 32443
/proc/meminfo: memFree=20511628/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=571716 CPUtime=462.31 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 108459 0 0 0 46211 20 0 0 25 0 1 0 285033028 585437184 108367 33554432000 4194304 4947581 140736231961600 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 142929 108367 465 184 0 137804 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 571716

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.42 5/190 32454
/proc/meminfo: memFree=20454652/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=571716 CPUtime=522.31 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 109276 0 0 0 52211 20 0 0 25 0 1 0 285033028 585437184 109184 33554432000 4194304 4947581 140736231961600 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 142929 109184 465 184 0 137804 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 571716

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.45 5/190 32455
/proc/meminfo: memFree=20435408/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=571716 CPUtime=582.32 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 111319 0 0 0 58211 21 0 0 25 0 1 0 285033028 585437184 111227 33554432000 4194304 4947581 140736231961600 18446744073709551615 4360786 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 142929 111227 465 184 0 137804 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 571716

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.48 5/190 32457
/proc/meminfo: memFree=20425596/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=571716 CPUtime=642.33 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 111689 0 0 0 64212 21 0 0 25 0 1 0 285033028 585437184 111597 33554432000 4194304 4947581 140736231961600 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 142929 111597 465 184 0 137804 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 571716

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.51 5/190 32459
/proc/meminfo: memFree=20411564/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=571716 CPUtime=702.33 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 112206 0 0 0 70211 22 0 0 25 0 1 0 285033028 585437184 112114 33554432000 4194304 4947581 140736231961600 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 142929 112114 465 184 0 137804 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 571716

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.54 5/190 32463
/proc/meminfo: memFree=20340076/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=571716 CPUtime=762.33 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 113070 0 0 0 76211 22 0 0 25 0 1 0 285033028 585437184 112896 33554432000 4194304 4947581 140736231961600 18446744073709551615 4350219 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 142929 112896 465 184 0 137804 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 571716

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.56 5/190 32465
/proc/meminfo: memFree=20301492/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=571716 CPUtime=822.33 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 113566 0 0 0 82211 22 0 0 25 0 1 0 285033028 585437184 113392 33554432000 4194304 4947581 140736231961600 18446744073709551615 4346197 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 142929 113392 465 184 0 137804 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 571716

[startup+882.3 s]
/proc/loadavg: 4.08 4.02 3.60 5/190 32466
/proc/meminfo: memFree=20188248/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=571972 CPUtime=882.33 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 126353 0 0 0 88209 24 0 0 25 0 1 0 285033028 585699328 126179 33554432000 4194304 4947581 140736231961600 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 142993 126179 465 184 0 137868 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 571972

[startup+942.3 s]
/proc/loadavg: 4.03 4.01 3.62 5/190 32468
/proc/meminfo: memFree=20012644/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=686544 CPUtime=942.34 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 154713 0 0 0 94202 32 0 0 25 0 1 0 285033028 703021056 154381 33554432000 4194304 4947581 140736231961600 18446744073709551615 4350783 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 171636 154381 465 184 0 166511 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 686544

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.65 5/190 32470
/proc/meminfo: memFree=19876092/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=743812 CPUtime=1002.33 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 156454 0 0 0 100201 32 0 0 25 0 1 0 285033028 761663488 156122 33554432000 4194304 4947581 140736231961600 18446744073709551615 4399458 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 185953 156122 465 184 0 180828 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 743812

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.67 5/190 32471
/proc/meminfo: memFree=19776884/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=743812 CPUtime=1062.34 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 156994 0 0 0 106201 33 0 0 25 0 1 0 285033028 761663488 156662 33554432000 4194304 4947581 140736231961600 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 185953 156662 465 184 0 180828 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 743812

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.68 5/190 32473
/proc/meminfo: memFree=19739916/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=743812 CPUtime=1122.34 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 161546 0 0 0 112201 33 0 0 25 0 1 0 285033028 761663488 161214 33554432000 4194304 4947581 140736231961600 18446744073709551615 4400152 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 185953 161214 465 184 0 180828 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 743812

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 32474
/proc/meminfo: memFree=19680876/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=801848 CPUtime=1182.34 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 176102 0 0 0 118195 39 0 0 25 0 1 0 285033028 821092352 175770 33554432000 4194304 4947581 140736231961600 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 200462 175770 465 184 0 195337 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 801848

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 32476
/proc/meminfo: memFree=19666452/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=801848 CPUtime=1242.35 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 176638 0 0 0 124195 40 0 0 25 0 1 0 285033028 821092352 164050 33554432000 4194304 4947581 140736231961600 18446744073709551615 4399528 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 200462 164050 465 184 0 195337 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 801848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 32478
/proc/meminfo: memFree=19648820/32950928 swapFree=67111528/67111528
[pid=32392] ppid=32390 vsize=801848 CPUtime=1300.06 cores=0,2
/proc/32392/stat : 32392 (synit_sat) R 32390 32392 32223 0 -1 4202496 176871 0 0 0 129965 41 0 0 25 0 1 0 285033028 821092352 164283 33554432000 4194304 4947581 140736231961600 18446744073709551615 4354445 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/32392/statm: 200462 164283 465 184 0 195337 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 801848

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): 1300.1
CPU user time (s): 1299.66
CPU system time (s): 0.439933
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 801848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
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= 176876
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= 14
involuntary context switches= 16910

runsolver used 2.29565 second user time and 4.80827 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 10:52:43
IDJOB=3159576
IDBENCH=82599
IDSOLVER=1571
FILE ID=node149/3159576-1301734363
RUNJOBID= node149-1301733061-32241
PBS_JOBID= 12840920
Free space on /tmp= 71724 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S525505471-054-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159576-1301734363/watcher-3159576-1301734363 -o /tmp/evaluation-result-3159576-1301734363/solver-3159576-1301734363 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159576-1301734363.cnf 1763762907

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

MD5SUM BENCH= d09435f2d651fd373230433133c15edb
RANDOM SEED=1763762907

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22058188 kB
Buffers:        358516 kB
Cached:       10201260 kB
SwapCached:          0 kB
Active:        7452244 kB
Inactive:      3172304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22058188 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4300 kB
Writeback:           0 kB
AnonPages:       64464 kB
Mapped:          15180 kB
Slab:           205444 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   223656 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= 71712 MiB
End job on node149 at 2011-04-02 11:14:25