Trace number 3265489

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) 1300.11 1300.07

General information on the benchmark

NameSAT05/crafted/roussel05/visbmc-PHNF/
phnf-size10-exclusive-philo.used-as.sat04-988.shuffled-as.sat05-4195.cnf
MD5SUM32f22e9ac89bf164b7f5db6bef950d03
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1140.77
Satisfiable
(Un)Satisfiability was proved
Number of variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data 

0.00/0.00	c start  0 total 0
0.68/0.71	c Find Units :          0
0.78/0.87	c Find Invs  :          0
0.78/0.90	c Find Ands  :      36304 AvgFaninNum: 7.94678
0.78/0.90	c Find Xors  :          0 AvgFaninNum: nan
0.78/0.90	c Find Ite   :          0
0.88/0.90	c UnDirect variable: 0
0.88/0.90	c UnDirect to Direct Gate: 0
0.88/0.90	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.88/0.90	c Break Cycle : 32197
0.88/0.90	c Total Root : 0 Undef Var: 32197
0.88/0.93	c After covering, Total Root: 4107 Leaf: 32197
0.88/0.93	c Variable( cover/uncovered/unused ): 36304 0 0
0.88/0.93	c Unit Clauses: 0
0.88/0.93	c Binary Clauses( cover/uncovered ): 32197 1674761
0.88/0.93	c Clauses( cover/uncovered ): 4107 0
0.88/0.93	c Total Clauses( cover/uncovered ): 36304 1674761 2.12172%
0.88/0.93	c Covered Ands: 4107 Invs: 0 Xors: 0 Ites: 0
1.69/1.78	c Uncover Clauses avg size: 2 max size: 2
1.79/1.81	c Final circuit: i/l/o/s   32197       0 1674761   1702851
1.79/1.81	c cover rate 2.12172
1.79/1.81	c rocky end  1.8 total 1.8
4.09/4.13	c covering time  2.32 total 4.12
1300.03/1300.00	c interrupt  1295.91 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3265489-1303579046/watcher-3265489-1303579046 -o /tmp/evaluation-result-3265489-1303579046/solver-3265489-1303579046 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3265489-1303579046.cnf 162449520 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.05 4.01 3.93 5/189 23476
/proc/meminfo: memFree=25173120/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=29716 CPUtime=0 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 1635 0 0 0 0 0 0 0 23 0 1 0 548135445 30429184 1572 33554432000 4194304 4947581 140733787303392 18446744073709551615 260905087947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23476/statm: 7429 1587 277 184 0 2304 0

[startup+0.00920593 s]
/proc/loadavg: 4.05 4.01 3.93 5/189 23476
/proc/meminfo: memFree=25173120/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=31708 CPUtime=0 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 2604 0 0 0 0 0 0 0 23 0 1 0 548135445 32468992 2538 33554432000 4194304 4947581 140733787303392 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 7927 2539 376 184 0 2802 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 31708

[startup+0.100194 s]
/proc/loadavg: 4.05 4.01 3.93 5/189 23476
/proc/meminfo: memFree=25173120/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=55260 CPUtime=0.09 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 8206 0 0 0 9 0 0 0 23 0 1 0 548135445 56586240 8140 33554432000 4194304 4947581 140733787303392 18446744073709551615 4821852 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 13815 8140 376 184 0 8690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55260

[startup+0.300217 s]
/proc/loadavg: 4.05 4.01 3.93 5/189 23476
/proc/meminfo: memFree=25173120/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=79964 CPUtime=0.29 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 14274 0 0 0 28 1 0 0 25 0 1 0 548135445 81883136 14208 33554432000 4194304 4947581 140733787303392 18446744073709551615 4215393 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 19991 14209 376 184 0 14866 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79964

[startup+0.701082 s]
/proc/loadavg: 4.05 4.01 3.93 5/189 23476
/proc/meminfo: memFree=25173120/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=129244 CPUtime=0.68 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 26386 0 0 0 66 2 0 0 25 0 1 0 548135445 132345856 26320 33554432000 4194304 4947581 140733787303392 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 32311 26320 376 184 0 27186 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 129244

[startup+1.50094 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 23477
/proc/meminfo: memFree=25067712/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=202968 CPUtime=1.49 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 44912 0 0 0 145 4 0 0 25 0 1 0 548135445 207839232 44846 33554432000 4194304 4947581 140733787303392 18446744073709551615 4827272 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 50742 44846 384 184 0 45617 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 202968

[startup+3.1007 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 23477
/proc/meminfo: memFree=24856368/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=455060 CPUtime=3.09 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 109409 0 0 0 298 11 0 0 25 0 1 0 548135445 465981440 108634 33554432000 4194304 4947581 140733787303392 18446744073709551615 4840487 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 113765 108634 409 184 0 108640 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 455060

[startup+6.30112 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 23477
/proc/meminfo: memFree=24046912/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1145984 CPUtime=6.29 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 278638 0 0 0 599 30 0 0 25 0 1 0 548135445 1173487616 274384 33554432000 4194304 4947581 140733787303392 18446744073709551615 260905087981 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 286496 274384 438 184 0 281371 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1145984

[startup+12.7009 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 23477
/proc/meminfo: memFree=23862044/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1269768 CPUtime=12.69 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 308780 0 0 0 1236 33 0 0 25 0 1 0 548135445 1300242432 304522 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399968 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 317442 304522 462 184 0 312317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1269768

[startup+25.5006 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 23477
/proc/meminfo: memFree=23013276/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1318192 CPUtime=25.48 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 320622 0 0 0 2514 34 0 0 25 0 1 0 548135445 1349828608 316364 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 329548 316364 470 184 0 324423 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1318192

[startup+51.1009 s]
/proc/loadavg: 4.09 4.03 3.94 5/190 23478
/proc/meminfo: memFree=21166948/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1379304 CPUtime=51.09 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 336448 0 0 0 5072 37 0 0 25 0 1 0 548135445 1412407296 332190 33554432000 4194304 4947581 140733787303392 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 344826 332190 471 184 0 339701 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1379304

[startup+102.307 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 23479
/proc/meminfo: memFree=17500152/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1433376 CPUtime=102.29 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 350389 0 0 0 10191 38 0 0 25 0 1 0 548135445 1467777024 346131 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 358344 346131 471 184 0 353219 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1433376

[startup+162.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 23508
/proc/meminfo: memFree=23433284/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1487192 CPUtime=162.29 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 363889 0 0 0 16189 40 0 0 25 0 1 0 548135445 1522884608 359631 33554432000 4194304 4947581 140733787303392 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 371798 359631 471 184 0 366673 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1487192

[startup+222.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 23510
/proc/meminfo: memFree=23341184/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1540880 CPUtime=222.3 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 377342 0 0 0 22188 42 0 0 25 0 1 0 548135445 1577861120 373084 33554432000 4194304 4947581 140733787303392 18446744073709551615 4357644 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 385220 373084 471 184 0 380095 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1540880

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 23511
/proc/meminfo: memFree=23142876/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1540880 CPUtime=282.3 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 377342 0 0 0 28188 42 0 0 25 0 1 0 548135445 1577861120 373084 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399237 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 385220 373084 471 184 0 380095 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1540880

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 23513
/proc/meminfo: memFree=23097832/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1541008 CPUtime=342.3 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 377363 0 0 0 34188 42 0 0 25 0 1 0 548135445 1577992192 373105 33554432000 4194304 4947581 140733787303392 18446744073709551615 4398622 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 385252 373105 471 184 0 380127 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1541008

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 23514
/proc/meminfo: memFree=23026736/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1541008 CPUtime=402.3 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 377364 0 0 0 40188 42 0 0 25 0 1 0 548135445 1577992192 373106 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 385252 373106 471 184 0 380127 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1541008

[startup+462.301 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 23516
/proc/meminfo: memFree=23003148/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1541008 CPUtime=462.3 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 377364 0 0 0 46188 42 0 0 25 0 1 0 548135445 1577992192 373106 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 385252 373106 471 184 0 380127 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1541008

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 23517
/proc/meminfo: memFree=22919784/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1541008 CPUtime=522.3 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 377378 0 0 0 52188 42 0 0 25 0 1 0 548135445 1577992192 373120 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 385252 373120 471 184 0 380127 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1541008

[startup+582.301 s]
/proc/loadavg: 4.05 4.02 3.95 5/190 23519
/proc/meminfo: memFree=22890964/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1541008 CPUtime=582.3 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 377378 0 0 0 58188 42 0 0 25 0 1 0 548135445 1577992192 373120 33554432000 4194304 4947581 140733787303392 18446744073709551615 4352039 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 385252 373120 471 184 0 380127 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1541008

[startup+642.301 s]
/proc/loadavg: 4.06 4.03 3.95 5/190 23521
/proc/meminfo: memFree=22826208/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1541008 CPUtime=642.31 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 377378 0 0 0 64189 42 0 0 25 0 1 0 548135445 1577992192 373120 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 385252 373120 471 184 0 380127 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1541008

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 23522
/proc/meminfo: memFree=22735888/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1541008 CPUtime=702.31 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 377378 0 0 0 70189 42 0 0 25 0 1 0 548135445 1577992192 373120 33554432000 4194304 4947581 140733787303392 18446744073709551615 4398456 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 385252 373120 471 184 0 380127 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1541008

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 23524
/proc/meminfo: memFree=22726680/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1541008 CPUtime=762.31 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 377384 0 0 0 76189 42 0 0 25 0 1 0 548135445 1577992192 373126 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399477 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 385252 373126 471 184 0 380127 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1541008

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 23526
/proc/meminfo: memFree=22720700/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1613024 CPUtime=822.31 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 378427 0 0 0 82188 43 0 0 25 0 1 0 548135445 1651736576 374169 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 403256 374169 471 184 0 398131 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1613024

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 23527
/proc/meminfo: memFree=22717056/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1684532 CPUtime=882.31 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 378573 0 0 0 88188 43 0 0 25 0 1 0 548135445 1724960768 374075 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 421133 374075 471 184 0 416008 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1684532

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 23529
/proc/meminfo: memFree=22715408/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1756400 CPUtime=942.31 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 378855 0 0 0 94188 43 0 0 25 0 1 0 548135445 1798553600 374357 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399362 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 439100 374357 471 184 0 433975 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1756400

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 23530
/proc/meminfo: memFree=22706932/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1756400 CPUtime=1002.32 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 378913 0 0 0 100188 44 0 0 25 0 1 0 548135445 1798553600 374415 33554432000 4194304 4947581 140733787303392 18446744073709551615 4400468 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 439100 374415 471 184 0 433975 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1756400

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 23532
/proc/meminfo: memFree=22706664/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1756400 CPUtime=1062.33 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 378916 0 0 0 106189 44 0 0 25 0 1 0 548135445 1798553600 374418 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 439100 374418 471 184 0 433975 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1756400

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 23534
/proc/meminfo: memFree=22507116/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1756400 CPUtime=1122.33 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 379073 0 0 0 112189 44 0 0 25 0 1 0 548135445 1798553600 374575 33554432000 4194304 4947581 140733787303392 18446744073709551615 4345948 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 439100 374575 471 184 0 433975 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1756400

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 23535
/proc/meminfo: memFree=22443580/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1756400 CPUtime=1182.33 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 379080 0 0 0 118189 44 0 0 25 0 1 0 548135445 1798553600 374582 33554432000 4194304 4947581 140733787303392 18446744073709551615 260905087986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 439100 374582 471 184 0 433975 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1756400

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 6/190 23537
/proc/meminfo: memFree=22351288/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1756400 CPUtime=1242.33 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 380646 0 0 0 124189 44 0 0 25 0 1 0 548135445 1798553600 376148 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399288 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 439100 376148 471 184 0 433975 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1756400



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.43 3.87 3.91 3/178 23577
/proc/meminfo: memFree=24287096/32950928 swapFree=67071984/67111528
[pid=23476] ppid=23474 vsize=1756400 CPUtime=1300.03 cores=4,6
/proc/23476/stat : 23476 (synit_sat) R 23474 23476 23178 0 -1 4202496 380646 0 0 0 129959 44 0 0 25 0 1 0 548135445 1798553600 376148 33554432000 4194304 4947581 140733787303392 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/23476/statm: 439100 376148 471 184 0 433975 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1756400

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): 1300.07
CPU time (s): 1300.11
CPU user time (s): 1299.6
CPU system time (s): 0.509922
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1756400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.6
system time used= 0.509922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 380651
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= 7
involuntary context switches= 1793

runsolver used 2.02969 second user time and 5.06923 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 19:17:28
IDJOB=3265489
IDBENCH=85764
IDSOLVER=1571
FILE ID=node116/3265489-1303579046
RUNJOBID= node116-1303577726-23197
PBS_JOBID= 13150332
Free space on /tmp= 72568 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT05/crafted/roussel05/visbmc-PHNF/phnf-size10-exclusive-philo.used-as.sat04-988.shuffled-as.sat05-4195.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265489-1303579046/watcher-3265489-1303579046 -o /tmp/evaluation-result-3265489-1303579046/solver-3265489-1303579046 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3265489-1303579046.cnf 162449520

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

MD5SUM BENCH= 32f22e9ac89bf164b7f5db6bef950d03
RANDOM SEED=162449520

node116.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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:      25173392 kB
Buffers:       1820640 kB
Cached:        4616900 kB
SwapCached:       9728 kB
Active:        3858520 kB
Inactive:      3504428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25173392 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:           49980 kB
Writeback:           0 kB
AnonPages:      918892 kB
Mapped:          16176 kB
Slab:           350024 kB
PageTables:       7184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1287200 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= 72588 MiB
End job on node116 at 2011-04-23 19:39:10