Trace number 3159605

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) 1300.01 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S30704505-092-UNKNOWN.cnf
MD5SUM15b86e0c1384321ea7bbac2466a811a7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark318.072
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.09/0.12	c Find Units :          0
0.09/0.12	c Find Invs  :          0
0.09/0.13	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.13	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.15	c Find Ite   :          0
0.09/0.19	c UnDirect variable: 0
0.09/0.19	c UnDirect to Direct Gate: 0
0.09/0.19	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.19	c Break Cycle : 0
0.09/0.19	c Total Root : 0 Undef Var: 25000
0.09/0.19	c After covering, Total Root: 0 Leaf: 0
0.09/0.19	c Variable( cover/uncovered/unused ): 0 25000 0
0.09/0.19	c Unit Clauses: 0
0.09/0.19	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.19	c Clauses( cover/uncovered ): 0 105000
0.09/0.19	c Total Clauses( cover/uncovered ): 0 105000 0%
0.09/0.19	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.28	c Uncover Clauses avg size: 3 max size: 3
0.19/0.28	c Final circuit: i/l/o/s   25000       0  105000    209992
0.19/0.28	c cover rate 0
0.19/0.28	c rocky end  0.27 total 0.27
0.49/0.51	c covering time  0.23 total 0.5
1299.97/1300.00	c interrupt  1299.47 total 1299.97
1299.97/1300.00	c INTERRUPTED ... 
1299.97/1300.00	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-3159605-1301734366/watcher-3159605-1301734366 -o /tmp/evaluation-result-3159605-1301734366/solver-3159605-1301734366 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159605-1301734366.cnf 1392668537 

running on 2 cores: 1,3

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: 3.92 3.93 2.99 2/180 13491
/proc/meminfo: memFree=21698264/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=29720 CPUtime=0 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 2015 0 0 0 0 0 0 0 22 0 1 0 285036266 30433280 1952 33554432000 4194304 4947581 140736027760160 18446744073709551615 274664808192 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13491/statm: 7430 1952 322 184 0 2305 0

[startup+0.01283 s]
/proc/loadavg: 3.92 3.93 2.99 2/180 13491
/proc/meminfo: memFree=21698264/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=32732 CPUtime=0 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 2952 0 0 0 0 0 0 0 22 0 1 0 285036266 33517568 2886 33554432000 4194304 4947581 140736027760160 18446744073709551615 4812331 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 8183 2886 376 184 0 3058 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 32732

[startup+0.100853 s]
/proc/loadavg: 3.92 3.93 2.99 2/180 13491
/proc/meminfo: memFree=21698264/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=58460 CPUtime=0.09 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 9304 0 0 0 8 1 0 0 22 0 1 0 285036266 59863040 9238 33554432000 4194304 4947581 140736027760160 18446744073709551615 4814748 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 14615 9238 376 184 0 9490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58460

[startup+0.300805 s]
/proc/loadavg: 3.92 3.93 2.99 2/180 13491
/proc/meminfo: memFree=21698264/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=70744 CPUtime=0.29 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 12598 0 0 0 28 1 0 0 23 0 1 0 285036266 72441856 12532 33554432000 4194304 4947581 140736027760160 18446744073709551615 4229427 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 17686 12532 388 184 0 12561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70744

[startup+0.700734 s]
/proc/loadavg: 3.92 3.93 2.99 2/180 13491
/proc/meminfo: memFree=21698264/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=149032 CPUtime=0.69 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 30327 0 0 0 66 3 0 0 25 0 1 0 285036266 152608768 30259 33554432000 4194304 4947581 140736027760160 18446744073709551615 4650442 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 37258 30259 433 184 0 32133 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 149032

[startup+1.50058 s]
/proc/loadavg: 3.92 3.93 2.99 5/188 13552
/proc/meminfo: memFree=21388820/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=164944 CPUtime=1.49 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 34484 0 0 0 146 3 0 0 25 0 1 0 285036266 168902656 34416 33554432000 4194304 4947581 140736027760160 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 41236 34416 455 184 0 36111 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 164944

[startup+3.10031 s]
/proc/loadavg: 3.92 3.93 2.99 5/188 13552
/proc/meminfo: memFree=21232456/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=198272 CPUtime=3.08 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 35488 0 0 0 305 3 0 0 25 0 1 0 285036266 203030528 35420 33554432000 4194304 4947581 140736027760160 18446744073709551615 4351344 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 49568 35420 455 184 0 44443 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 198272

[startup+6.30075 s]
/proc/loadavg: 4.09 3.96 3.01 7/188 13552
/proc/meminfo: memFree=21055692/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=198272 CPUtime=6.29 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 37391 0 0 0 624 5 0 0 25 0 1 0 285036266 203030528 37323 33554432000 4194304 4947581 140736027760160 18446744073709551615 4401314 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 49568 37323 455 184 0 44443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 198272

[startup+12.7006 s]
/proc/loadavg: 4.08 3.96 3.01 5/188 13554
/proc/meminfo: memFree=20928672/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=299976 CPUtime=12.69 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 56552 0 0 0 1261 8 0 0 25 0 1 0 285036266 307175424 56484 33554432000 4194304 4947581 140736027760160 18446744073709551615 4399631 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 74994 56484 465 184 0 69869 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 299976

[startup+25.5004 s]
/proc/loadavg: 4.06 3.96 3.03 5/188 13554
/proc/meminfo: memFree=20775112/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=329408 CPUtime=25.48 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 65720 0 0 0 2536 12 0 0 25 0 1 0 285036266 337313792 65652 33554432000 4194304 4947581 140736027760160 18446744073709551615 4352656 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 82352 65652 465 184 0 77227 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 329408

[startup+51.1009 s]
/proc/loadavg: 4.04 3.97 3.05 5/188 13554
/proc/meminfo: memFree=20535992/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=401412 CPUtime=51.05 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 83250 0 0 0 5082 23 0 0 25 0 1 0 285036266 411045888 83182 33554432000 4194304 4947581 140736027760160 18446744073709551615 4354360 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 100353 83182 465 184 0 95228 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 401412

[startup+102.307 s]
/proc/loadavg: 4.02 3.97 3.10 5/188 13556
/proc/meminfo: memFree=20394384/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=456708 CPUtime=102.25 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 97945 0 0 0 10200 25 0 0 25 0 1 0 285036266 467668992 97877 33554432000 4194304 4947581 140736027760160 18446744073709551615 4352693 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 114177 97877 465 184 0 109052 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 456708

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.15 5/188 13558
/proc/meminfo: memFree=20334980/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=525760 CPUtime=162.24 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 104969 0 0 0 16198 26 0 0 25 0 1 0 285036266 538378240 104901 33554432000 4194304 4947581 140736027760160 18446744073709551615 4352634 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 131440 104901 465 184 0 126315 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 525760

[startup+222.301 s]
/proc/loadavg: 4.05 3.99 3.21 5/188 13558
/proc/meminfo: memFree=20174384/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=636344 CPUtime=222.25 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 117466 0 0 0 22196 29 0 0 25 0 1 0 285036266 651616256 117398 33554432000 4194304 4947581 140736027760160 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 159086 117398 465 184 0 153961 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 636344

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.25 5/188 13560
/proc/meminfo: memFree=20094272/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=636344 CPUtime=282.25 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 120914 0 0 0 28195 30 0 0 25 0 1 0 285036266 651616256 120792 33554432000 4194304 4947581 140736027760160 18446744073709551615 4401316 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 159086 120792 465 184 0 153961 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 636344

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.30 5/188 13562
/proc/meminfo: memFree=20081120/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=636472 CPUtime=342.25 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 122002 0 0 0 34194 31 0 0 25 0 1 0 285036266 651747328 121747 33554432000 4194304 4947581 140736027760160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 159118 121747 465 184 0 153993 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 636472

[startup+402.301 s]
/proc/loadavg: 4.10 4.02 3.35 5/188 13564
/proc/meminfo: memFree=20028780/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=636472 CPUtime=402.25 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 122915 0 0 0 40194 31 0 0 25 0 1 0 285036266 651747328 122660 33554432000 4194304 4947581 140736027760160 18446744073709551615 4352634 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 159118 122660 465 184 0 153993 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 636472

[startup+462.3 s]
/proc/loadavg: 4.04 4.01 3.39 5/188 13566
/proc/meminfo: memFree=19995156/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=636472 CPUtime=462.25 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 123503 0 0 0 46194 31 0 0 25 0 1 0 285036266 651747328 123027 33554432000 4194304 4947581 140736027760160 18446744073709551615 4354089 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 159118 123027 465 184 0 153993 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 636472

[startup+522.301 s]
/proc/loadavg: 4.05 4.02 3.43 5/188 13575
/proc/meminfo: memFree=19952916/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=636472 CPUtime=522.25 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 127484 0 0 0 52193 32 0 0 25 0 1 0 285036266 651747328 127008 33554432000 4194304 4947581 140736027760160 18446744073709551615 4353344 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 159118 127008 465 184 0 153993 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 636472

[startup+582.3 s]
/proc/loadavg: 4.02 4.02 3.46 5/188 13577
/proc/meminfo: memFree=19930948/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=636472 CPUtime=582.25 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 131845 0 0 0 58192 33 0 0 25 0 1 0 285036266 651747328 131369 33554432000 4194304 4947581 140736027760160 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 159118 131369 465 184 0 153993 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 636472

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.49 5/188 13579
/proc/meminfo: memFree=19902292/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=636472 CPUtime=642.25 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 132526 0 0 0 64192 33 0 0 25 0 1 0 285036266 651747328 132050 33554432000 4194304 4947581 140736027760160 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 159118 132050 465 184 0 153993 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 636472

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.52 5/188 13581
/proc/meminfo: memFree=19824036/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=636472 CPUtime=702.26 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 133833 0 0 0 70192 34 0 0 25 0 1 0 285036266 651747328 133357 33554432000 4194304 4947581 140736027760160 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 159118 133357 465 184 0 153993 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 636472

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.55 5/188 13583
/proc/meminfo: memFree=19722340/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=636472 CPUtime=762.26 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 134578 0 0 0 76192 34 0 0 25 0 1 0 285036266 651747328 133875 33554432000 4194304 4947581 140736027760160 18446744073709551615 4401072 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 159118 133875 465 184 0 153993 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 636472

[startup+822.301 s]
/proc/loadavg: 4.23 4.06 3.59 5/188 13586
/proc/meminfo: memFree=19624840/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=636472 CPUtime=822.26 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 146103 0 0 0 82188 38 0 0 25 0 1 0 285036266 651747328 145400 33554432000 4194304 4947581 140736027760160 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 159118 145400 465 184 0 153993 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 636472

[startup+882.3 s]
/proc/loadavg: 4.08 4.05 3.62 5/188 13588
/proc/meminfo: memFree=19551048/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=696388 CPUtime=882.26 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 158038 0 0 0 88185 41 0 0 25 0 1 0 285036266 713101312 157335 33554432000 4194304 4947581 140736027760160 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 174097 157335 465 184 0 168972 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 696388

[startup+942.301 s]
/proc/loadavg: 4.09 4.05 3.64 5/188 13590
/proc/meminfo: memFree=19497352/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=756668 CPUtime=942.26 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 167598 0 0 0 94183 43 0 0 25 0 1 0 285036266 774828032 166895 33554432000 4194304 4947581 140736027760160 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 189167 166895 465 184 0 184042 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 756668

[startup+1002.3 s]
/proc/loadavg: 4.03 4.04 3.66 5/188 13592
/proc/meminfo: memFree=19495360/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=756668 CPUtime=1002.26 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 167989 0 0 0 100183 43 0 0 25 0 1 0 285036266 774828032 167286 33554432000 4194304 4947581 140736027760160 18446744073709551615 4351935 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 189167 167286 465 184 0 184042 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 756668

[startup+1062.3 s]
/proc/loadavg: 4.04 4.05 3.68 5/188 13594
/proc/meminfo: memFree=19536020/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=756668 CPUtime=1062.26 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 168450 0 0 0 106183 43 0 0 25 0 1 0 285036266 774828032 153262 33554432000 4194304 4947581 140736027760160 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 189167 153262 465 184 0 184042 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 756668

[startup+1122.3 s]
/proc/loadavg: 4.05 4.05 3.71 5/188 13594
/proc/meminfo: memFree=19461356/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=817352 CPUtime=1122.26 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 183836 0 0 0 112177 49 0 0 25 0 1 0 285036266 836968448 168648 33554432000 4194304 4947581 140736027760160 18446744073709551615 4352634 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 204338 168648 465 184 0 199213 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 817352

[startup+1182.3 s]
/proc/loadavg: 4.02 4.04 3.72 5/188 13596
/proc/meminfo: memFree=19347644/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=1060592 CPUtime=1182.26 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 195610 0 0 0 118174 52 0 0 25 0 1 0 285036266 1086046208 180422 33554432000 4194304 4947581 140736027760160 18446744073709551615 4354439 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 265148 180422 465 184 0 260023 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 1060592

[startup+1242.3 s]
/proc/loadavg: 4.00 4.03 3.74 5/188 13598
/proc/meminfo: memFree=19258600/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=1305532 CPUtime=1242.27 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 196380 0 0 0 124174 53 0 0 25 0 1 0 285036266 1336864768 181192 33554432000 4194304 4947581 140736027760160 18446744073709551615 4399493 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 326383 181192 465 184 0 321258 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 1305532



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 3.75 5/188 13600
/proc/meminfo: memFree=19256976/32951132 swapFree=67111528/67111528
[pid=13491] ppid=13489 vsize=1305532 CPUtime=1299.97 cores=1,3
/proc/13491/stat : 13491 (synit_sat) R 13489 13491 13345 0 -1 4202496 196571 0 0 0 129944 53 0 0 25 0 1 0 285036266 1336864768 181383 33554432000 4194304 4947581 140736027760160 18446744073709551615 4345960 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13491/statm: 326383 181383 465 184 0 321258 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 1305532

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): 1300.01
CPU user time (s): 1299.45
CPU system time (s): 0.561914
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 1305532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.45
system time used= 0.561914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 196576
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= 13
involuntary context switches= 1951

runsolver used 2.08768 second user time and 5.00524 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 10:52:46
IDJOB=3159605
IDBENCH=82628
IDSOLVER=1571
FILE ID=node131/3159605-1301734366
RUNJOBID= node131-1301733063-13365
PBS_JOBID= 12840938
Free space on /tmp= 71648 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S30704505-092-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159605-1301734366/watcher-3159605-1301734366 -o /tmp/evaluation-result-3159605-1301734366/solver-3159605-1301734366 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159605-1301734366.cnf 1392668537

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

MD5SUM BENCH= 15b86e0c1384321ea7bbac2466a811a7
RANDOM SEED=1392668537

node131.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	: 5332.75
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	: 5332.83
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		: 2666.830
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	: 5332.75
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	: 5332.77
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	: 5332.75
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21698420 kB
Buffers:        347316 kB
Cached:       10573600 kB
SwapCached:          0 kB
Active:        6796116 kB
Inactive:      4194840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21698420 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5076 kB
Writeback:           0 kB
AnonPages:       69608 kB
Mapped:          15440 kB
Slab:           198592 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   258628 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= 71644 MiB
End job on node131 at 2011-04-02 11:14:28