Trace number 3257701

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) 1300.08 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g3.cnf
MD5SUM231f625a25c77518fbce98fe99f807b5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c start  0 total 0
0.02/0.07	c Find Units :          0
0.02/0.09	c Find Invs  :          0
0.02/0.09	c Find Ands  :       2400 AvgFaninNum: 31
0.02/0.09	c Find Xors  :          0 AvgFaninNum: nan
0.02/0.09	c Find Ite   :          0
0.02/0.09	c UnDirect variable: 0
0.02/0.09	c UnDirect to Direct Gate: 0
0.02/0.09	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.02/0.09	c Break Cycle : 2325
0.02/0.09	c Total Root : 0 Undef Var: 2325
0.09/0.10	c After covering, Total Root: 75 Leaf: 2325
0.09/0.10	c Variable( cover/uncovered/unused ): 2400 0 0
0.09/0.10	c Unit Clauses: 0
0.09/0.10	c Binary Clauses( cover/uncovered ): 2325 254497
0.09/0.10	c Clauses( cover/uncovered ): 75 0
0.09/0.10	c Total Clauses( cover/uncovered ): 2400 254497 0.934227%
0.09/0.10	c Covered Ands: 75 Invs: 0 Xors: 0 Ites: 0
0.19/0.20	c Uncover Clauses avg size: 2 max size: 2
0.19/0.20	c Final circuit: i/l/o/s    2325       0  254497    256747
0.19/0.20	c cover rate 0.934227
0.19/0.20	c rocky end  0.19 total 0.19
0.38/0.46	c covering time  0.27 total 0.46
1300.05/1300.00	c interrupt  1299.59 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3257701-1303468995/watcher-3257701-1303468995 -o /tmp/evaluation-result-3257701-1303468995/solver-3257701-1303468995 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3257701-1303468995.cnf 1363185175 

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: 4.00 4.00 3.74 5/189 1435
/proc/meminfo: memFree=13305884/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=26004 CPUtime=0 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 921 0 0 0 0 0 0 0 25 0 1 0 458501843 26628096 858 33554432000 4194304 4947581 140734864282304 18446744073709551615 212435711035 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1435/statm: 6501 870 261 184 0 1376 0

[startup+0.0348299 s]
/proc/loadavg: 4.00 4.00 3.74 5/189 1435
/proc/meminfo: memFree=13305884/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=36828 CPUtime=0.02 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 4062 0 0 0 2 0 0 0 25 0 1 0 458501843 37711872 3996 33554432000 4194304 4947581 140734864282304 18446744073709551615 4798755 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 9207 3997 376 184 0 4082 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 36828

[startup+0.100785 s]
/proc/loadavg: 4.00 4.00 3.74 5/189 1435
/proc/meminfo: memFree=13305884/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=42968 CPUtime=0.09 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 5644 0 0 0 9 0 0 0 25 0 1 0 458501843 43999232 5578 33554432000 4194304 4947581 140734864282304 18446744073709551615 4800835 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 10742 5578 383 184 0 5617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42968

[startup+0.300811 s]
/proc/loadavg: 4.00 4.00 3.74 5/189 1435
/proc/meminfo: memFree=13305884/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=84788 CPUtime=0.29 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 16132 0 0 0 28 1 0 0 25 0 1 0 458501843 86822912 16066 33554432000 4194304 4947581 140734864282304 18446744073709551615 4840087 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 21197 16066 409 184 0 16072 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 84788

[startup+0.700729 s]
/proc/loadavg: 4.00 4.00 3.74 5/189 1435
/proc/meminfo: memFree=13305884/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=203716 CPUtime=0.69 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 42147 0 0 0 64 5 0 0 25 0 1 0 458501843 208605184 42063 33554432000 4194304 4947581 140734864282304 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 50929 42063 436 184 0 45804 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 203716

[startup+1.50059 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 1436
/proc/meminfo: memFree=13130664/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=222548 CPUtime=1.49 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 45495 0 0 0 144 5 0 0 25 0 1 0 458501843 227889152 45411 33554432000 4194304 4947581 140734864282304 18446744073709551615 212435713688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 55637 45411 457 184 0 50512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 222548

[startup+3.10028 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 1436
/proc/meminfo: memFree=13123348/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=244208 CPUtime=3.09 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 47520 0 0 0 303 6 0 0 25 0 1 0 458501843 250068992 47436 33554432000 4194304 4947581 140734864282304 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 61052 47436 457 184 0 55927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 244208

[startup+6.30067 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 1436
/proc/meminfo: memFree=13113804/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=244208 CPUtime=6.29 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 48590 0 0 0 623 6 0 0 25 0 1 0 458501843 250068992 48506 33554432000 4194304 4947581 140734864282304 18446744073709551615 4517544 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 61052 48506 466 184 0 55927 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 244208

[startup+12.7005 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 1436
/proc/meminfo: memFree=13095828/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=244208 CPUtime=12.69 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 51468 0 0 0 1263 6 0 0 25 0 1 0 458501843 250068992 51384 33554432000 4194304 4947581 140734864282304 18446744073709551615 4517776 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 61052 51384 467 184 0 55927 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 244208

[startup+25.501 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 1437
/proc/meminfo: memFree=13055888/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=276840 CPUtime=25.49 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 56410 0 0 0 2542 7 0 0 25 0 1 0 458501843 283484160 56326 33554432000 4194304 4947581 140734864282304 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 69210 56326 467 184 0 64085 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 276840

[startup+51.1002 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 1437
/proc/meminfo: memFree=13007944/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=299520 CPUtime=51.09 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 62638 0 0 0 5100 9 0 0 25 0 1 0 458501843 306708480 62554 33554432000 4194304 4947581 140734864282304 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 74880 62554 467 184 0 69755 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 299520

[startup+102.307 s]
/proc/loadavg: 4.07 4.02 3.77 5/190 1439
/proc/meminfo: memFree=12952012/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=299648 CPUtime=102.3 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 66644 0 0 0 10221 9 0 0 25 0 1 0 458501843 306839552 66560 33554432000 4194304 4947581 140734864282304 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 74912 66560 467 184 0 69787 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 299648

[startup+162.301 s]
/proc/loadavg: 4.02 4.01 3.78 5/190 1440
/proc/meminfo: memFree=12906220/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=466340 CPUtime=162.29 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 72551 0 0 0 16219 10 0 0 25 0 1 0 458501843 477532160 71605 33554432000 4194304 4947581 140734864282304 18446744073709551615 4353162 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 116585 71605 467 184 0 111460 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 466340

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.79 5/190 1442
/proc/meminfo: memFree=12813808/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=466340 CPUtime=222.3 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 85606 0 0 0 22216 14 0 0 25 0 1 0 458501843 477532160 84660 33554432000 4194304 4947581 140734864282304 18446744073709551615 4517532 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 116585 84660 467 184 0 111460 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 466340

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 1443
/proc/meminfo: memFree=12766912/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=466340 CPUtime=282.3 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 87992 0 0 0 28215 15 0 0 25 0 1 0 458501843 477532160 87043 33554432000 4194304 4947581 140734864282304 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 116585 87043 476 184 0 111460 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 466340

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 1445
/proc/meminfo: memFree=12728308/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=466340 CPUtime=342.31 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 88622 0 0 0 34215 16 0 0 25 0 1 0 458501843 477532160 87673 33554432000 4194304 4947581 140734864282304 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 116585 87673 476 184 0 111460 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 466340

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 1447
/proc/meminfo: memFree=12688340/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=466340 CPUtime=402.31 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 90028 0 0 0 40215 16 0 0 25 0 1 0 458501843 477532160 89079 33554432000 4194304 4947581 140734864282304 18446744073709551615 4517560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 116585 89079 476 184 0 111460 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 466340

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 1448
/proc/meminfo: memFree=12672792/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=466340 CPUtime=462.3 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 90736 0 0 0 46214 16 0 0 25 0 1 0 458501843 477532160 89787 33554432000 4194304 4947581 140734864282304 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 116585 89787 476 184 0 111460 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 466340

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 1450
/proc/meminfo: memFree=12639904/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=466340 CPUtime=522.31 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 91794 0 0 0 52214 17 0 0 25 0 1 0 458501843 477532160 90839 33554432000 4194304 4947581 140734864282304 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 116585 90839 470 184 0 111460 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 466340

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 1451
/proc/meminfo: memFree=12615196/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=466340 CPUtime=582.31 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 92427 0 0 0 58214 17 0 0 25 0 1 0 458501843 477532160 91466 33554432000 4194304 4947581 140734864282304 18446744073709551615 4345948 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 116585 91466 470 184 0 111460 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 466340

[startup+642.3 s]
/proc/loadavg: 4.06 4.02 3.85 5/190 1453
/proc/meminfo: memFree=12550192/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=466340 CPUtime=642.31 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 103518 0 0 0 64211 20 0 0 25 0 1 0 458501843 477532160 102504 33554432000 4194304 4947581 140734864282304 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 116585 102504 469 184 0 111460 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 466340

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.86 5/190 1455
/proc/meminfo: memFree=12507892/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=532264 CPUtime=702.32 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 106882 0 0 0 70211 21 0 0 25 0 1 0 458501843 545038336 105792 33554432000 4194304 4947581 140734864282304 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 133066 105792 468 184 0 127941 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 532264

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.86 5/190 1456
/proc/meminfo: memFree=12478096/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=598864 CPUtime=762.32 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 107194 0 0 0 76211 21 0 0 25 0 1 0 458501843 613236736 105988 33554432000 4194304 4947581 140734864282304 18446744073709551615 4352052 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 149716 105988 468 184 0 144591 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 598864

[startup+822.3 s]
/proc/loadavg: 4.06 4.01 3.87 5/190 1458
/proc/meminfo: memFree=12379228/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=598864 CPUtime=822.32 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 107511 0 0 0 82211 21 0 0 25 0 1 0 458501843 613236736 95761 33554432000 4194304 4947581 140734864282304 18446744073709551615 4352454 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 149716 95761 468 184 0 144591 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 598864

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 1459
/proc/meminfo: memFree=12354644/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=598864 CPUtime=882.32 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 107628 0 0 0 88210 22 0 0 25 0 1 0 458501843 613236736 95878 33554432000 4194304 4947581 140734864282304 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 149716 95878 468 184 0 144591 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 598864

[startup+942.301 s]
/proc/loadavg: 4.04 4.02 3.89 5/190 1461
/proc/meminfo: memFree=12338612/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=598864 CPUtime=942.32 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 107880 0 0 0 94210 22 0 0 25 0 1 0 458501843 613236736 96130 33554432000 4194304 4947581 140734864282304 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 149716 96130 468 184 0 144591 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 598864

[startup+1002.3 s]
/proc/loadavg: 3.93 4.00 3.89 3/186 1465
/proc/meminfo: memFree=13136548/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=598864 CPUtime=1002.32 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 107906 0 0 0 100210 22 0 0 25 0 1 0 458501843 613236736 96156 33554432000 4194304 4947581 140734864282304 18446744073709551615 4400804 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 149716 96156 468 184 0 144591 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 598864

[startup+1062.3 s]
/proc/loadavg: 2.14 3.48 3.72 2/172 1518
/proc/meminfo: memFree=13550736/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=598864 CPUtime=1062.33 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 108152 0 0 0 106210 23 0 0 25 0 1 0 458501843 613236736 96402 33554432000 4194304 4947581 140734864282304 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 149716 96402 468 184 0 144591 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 598864

[startup+1122.3 s]
/proc/loadavg: 1.42 3.02 3.55 2/172 1529
/proc/meminfo: memFree=13488780/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=671272 CPUtime=1122.33 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 123860 0 0 0 112208 25 0 0 25 0 1 0 458501843 687382528 112110 33554432000 4194304 4947581 140734864282304 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 167818 112110 468 184 0 162693 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 671272

[startup+1182.3 s]
/proc/loadavg: 1.15 2.65 3.38 2/172 1530
/proc/meminfo: memFree=13481940/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=671272 CPUtime=1182.33 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 125441 0 0 0 118207 26 0 0 25 0 1 0 458501843 687382528 113691 33554432000 4194304 4947581 140734864282304 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 167818 113691 468 184 0 162693 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 671272

[startup+1242.3 s]
/proc/loadavg: 1.05 2.35 3.23 2/172 1535
/proc/meminfo: memFree=13421976/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=671272 CPUtime=1242.34 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 140592 0 0 0 124206 28 0 0 25 0 1 0 458501843 687382528 128838 33554432000 4194304 4947581 140734864282304 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 167818 128838 469 184 0 162693 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 671272



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.02 2.12 3.10 2/172 1537
/proc/meminfo: memFree=13420212/32951124 swapFree=67111528/67111528
[pid=1435] ppid=1433 vsize=671272 CPUtime=1300.05 cores=0,2
/proc/1435/stat : 1435 (synit_sat) R 1433 1435 1112 0 -1 4202496 140990 0 0 0 129976 29 0 0 25 0 1 0 458501843 687382528 129236 33554432000 4194304 4947581 140734864282304 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/1435/statm: 167818 129236 469 184 0 162693 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 671272

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): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1299.76
CPU system time (s): 0.314952
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 671272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.314952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140995
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= 2534

runsolver used 2.18167 second user time and 4.65629 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-22 12:43:15
IDJOB=3257701
IDBENCH=71269
IDSOLVER=1571
FILE ID=node102/3257701-1303468995
RUNJOBID= node102-1303467393-1130
PBS_JOBID= 13107187
Free space on /tmp= 70912 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g3.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257701-1303468995/watcher-3257701-1303468995 -o /tmp/evaluation-result-3257701-1303468995/solver-3257701-1303468995 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3257701-1303468995.cnf 1363185175

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

MD5SUM BENCH= 231f625a25c77518fbce98fe99f807b5
RANDOM SEED=1363185175

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:     32951124 kB
MemFree:      13306156 kB
Buffers:       1208756 kB
Cached:       17220708 kB
SwapCached:          0 kB
Active:        9620440 kB
Inactive:      9486792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13306156 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5856 kB
Writeback:           0 kB
AnonPages:      677752 kB
Mapped:          17068 kB
Slab:           473604 kB
PageTables:       6652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1103432 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= 70924 MiB
End job on node102 at 2011-04-22 13:04:57