Trace number 3188553

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
QuteRSat 2011-03-01? (TO) 1300.03 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S1290198737-013-UNKNOWN.cnf
MD5SUM707c4bcddcda116edc4a57a77dc3ba68
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.5224
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512750

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 12750
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 150
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 12750
0.00/0.01	c Total Clauses( cover/uncovered ): 0 12750 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.04	c Uncover Clauses avg size: 7 max size: 7
0.02/0.04	c Final circuit: i/l/o/s     150       0   12750     56822
0.02/0.04	c CnfToAig: Time: 0.03 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.12	c TmMap: Set big and: 21986
0.09/0.12	c TmMap: Origin: 56973 ClauseNum: 170466 --> New: 22137 ClauseNum: 101693
0.09/0.12	c TmMap: Time: 0.03
0.09/0.13	c Try to Add: #clause: 43972 #xorclause: 0
0.09/0.14	c #var: 9386 #clauses: 21987 Solving... 
1300.00/1300.00	c Time Out !!
1300.00/1300.00	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-3188553-1302282036/watcher-3188553-1302282036 -o /tmp/evaluation-result-3188553-1302282036/solver-3188553-1302282036 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188553-1302282036.cnf 519184208 

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: 4.00 4.05 4.85 2/174 12222
/proc/meminfo: memFree=16955704/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=32364 CPUtime=0 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 1737 0 0 0 0 0 0 0 18 0 1 0 339801586 33140736 1669 33554432000 4194304 6016207 140734353142048 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 8091 1669 379 445 0 1635 0

[startup+0.033626 s]
/proc/loadavg: 4.00 4.05 4.85 2/174 12222
/proc/meminfo: memFree=16955704/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=36972 CPUtime=0.02 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 2877 0 0 0 2 0 0 0 18 0 1 0 339801586 37859328 2809 33554432000 4194304 6016207 140734353142048 18446744073709551615 4317043 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 9243 2809 400 445 0 2787 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 36972

[startup+0.100602 s]
/proc/loadavg: 4.00 4.05 4.85 2/174 12222
/proc/meminfo: memFree=16955704/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=55356 CPUtime=0.09 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 7807 0 0 0 8 1 0 0 18 0 1 0 339801586 56684544 7739 33554432000 4194304 6016207 140734353142048 18446744073709551615 4230048 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 13839 7739 671 445 0 7383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55356

[startup+0.300568 s]
/proc/loadavg: 4.00 4.05 4.85 2/174 12222
/proc/meminfo: memFree=16955704/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=65608 CPUtime=0.29 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 8585 0 0 0 28 1 0 0 18 0 1 0 339801586 67182592 8517 33554432000 4194304 6016207 140734353142048 18446744073709551615 4424898 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 16402 8517 692 445 0 9946 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65608

[startup+0.700511 s]
/proc/loadavg: 4.00 4.05 4.85 2/174 12222
/proc/meminfo: memFree=16955704/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=65608 CPUtime=0.69 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 8596 0 0 0 68 1 0 0 18 0 1 0 339801586 67182592 8528 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 16402 8528 695 445 0 9946 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65608

[startup+1.50036 s]
/proc/loadavg: 4.00 4.05 4.85 5/190 12249
/proc/meminfo: memFree=16693616/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=69704 CPUtime=1.49 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 9627 0 0 0 148 1 0 0 20 0 1 0 339801586 71376896 9559 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425079 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 17426 9559 719 445 0 10970 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69704

[startup+3.10108 s]
/proc/loadavg: 4.00 4.05 4.85 5/190 12249
/proc/meminfo: memFree=16668320/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=88356 CPUtime=3.09 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 10540 0 0 0 308 1 0 0 25 0 1 0 339801586 90476544 10472 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425081 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 22089 10472 719 445 0 15633 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88356

[startup+6.30053 s]
/proc/loadavg: 4.00 4.05 4.85 5/190 12249
/proc/meminfo: memFree=16630252/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=97884 CPUtime=6.29 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 11964 0 0 0 628 1 0 0 25 0 1 0 339801586 100233216 11896 33554432000 4194304 6016207 140734353142048 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 24471 11896 728 445 0 18015 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 97884

[startup+12.7004 s]
/proc/loadavg: 4.00 4.05 4.84 5/190 12249
/proc/meminfo: memFree=16516716/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=138440 CPUtime=12.7 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 20548 0 0 0 1267 3 0 0 25 0 1 0 339801586 141762560 20480 33554432000 4194304 6016207 140734353142048 18446744073709551615 4536336 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 34610 20480 728 445 0 28154 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 138440

[startup+25.5002 s]
/proc/loadavg: 4.00 4.05 4.83 5/190 12258
/proc/meminfo: memFree=16306888/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=159120 CPUtime=25.49 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 24017 0 0 0 2545 4 0 0 25 0 1 0 339801586 162938880 23927 33554432000 4194304 6016207 140734353142048 18446744073709551615 4424808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 39780 23927 733 445 0 33324 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 159120

[startup+51.1007 s]
/proc/loadavg: 4.00 4.04 4.81 5/190 12259
/proc/meminfo: memFree=16087204/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=169832 CPUtime=51.09 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 28708 0 0 0 5104 5 0 0 25 0 1 0 339801586 173907968 28615 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 42458 28615 730 445 0 36002 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 169832

[startup+102.307 s]
/proc/loadavg: 4.00 4.03 4.76 5/190 12260
/proc/meminfo: memFree=15967656/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=180828 CPUtime=102.29 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 32803 0 0 0 10223 6 0 0 25 0 1 0 339801586 185167872 32710 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 45207 32710 730 445 0 38751 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 180828

[startup+162.3 s]
/proc/loadavg: 4.00 4.03 4.71 5/190 12262
/proc/meminfo: memFree=15795024/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=204496 CPUtime=162.29 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 39568 0 0 0 16222 7 0 0 25 0 1 0 339801586 209403904 39442 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 51124 39442 730 445 0 44668 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 204496

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 4.66 6/191 12266
/proc/meminfo: memFree=15678556/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=252832 CPUtime=222.3 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 43460 0 0 0 22221 9 0 0 25 0 1 0 339801586 258899968 43328 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/12222/statm: 63208 43328 730 445 0 56752 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 252832

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 4.62 5/190 12268
/proc/meminfo: memFree=15643356/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=301844 CPUtime=282.29 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 44619 0 0 0 28220 9 0 0 25 0 1 0 339801586 309088256 44434 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425565 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 75461 44434 730 445 0 69005 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 301844

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.58 5/190 12270
/proc/meminfo: memFree=15555800/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=301844 CPUtime=342.29 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 47971 0 0 0 34219 10 0 0 25 0 1 0 339801586 309088256 47713 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 75461 47713 729 445 0 69005 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 301844

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.54 5/190 12271
/proc/meminfo: memFree=15500844/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=352856 CPUtime=402.29 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 51296 0 0 0 40217 12 0 0 25 0 1 0 339801586 361324544 50985 33554432000 4194304 6016207 140734353142048 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 88214 50985 729 445 0 81758 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 352856

[startup+462.301 s]
/proc/loadavg: 4.09 4.03 4.51 5/190 12273
/proc/meminfo: memFree=15488308/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=352856 CPUtime=462.29 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 52090 0 0 0 46217 12 0 0 25 0 1 0 339801586 361324544 51751 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 88214 51751 762 445 0 81758 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 352856

[startup+522.301 s]
/proc/loadavg: 4.03 4.02 4.48 5/190 12274
/proc/meminfo: memFree=15478252/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=352856 CPUtime=522.29 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 52142 0 0 0 52217 12 0 0 25 0 1 0 339801586 361324544 51743 33554432000 4194304 6016207 140734353142048 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 88214 51743 762 445 0 81758 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 352856

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 4.44 5/190 12276
/proc/meminfo: memFree=15455544/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=352856 CPUtime=582.29 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 53400 0 0 0 58217 12 0 0 25 0 1 0 339801586 361324544 52969 33554432000 4194304 6016207 140734353142048 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 88214 52969 763 445 0 81758 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 352856

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 4.41 5/190 12278
/proc/meminfo: memFree=15344796/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=352856 CPUtime=642.3 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 59215 0 0 0 64215 15 0 0 25 0 1 0 339801586 361324544 58751 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 88214 58751 763 445 0 81758 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 352856

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.38 5/190 12279
/proc/meminfo: memFree=15257344/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=407680 CPUtime=702.3 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 66836 0 0 0 70212 18 0 0 25 0 1 0 339801586 417464320 66301 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 101920 66301 763 445 0 95464 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 407680

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 4.36 5/190 12281
/proc/meminfo: memFree=15215900/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=407680 CPUtime=762.31 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 66980 0 0 0 76213 18 0 0 25 0 1 0 339801586 417464320 66405 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 101920 66405 762 445 0 95464 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 407680

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 4.34 5/190 12282
/proc/meminfo: memFree=15142468/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=407680 CPUtime=822.3 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 67220 0 0 0 82212 18 0 0 25 0 1 0 339801586 417464320 66605 33554432000 4194304 6016207 140734353142048 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 101920 66605 762 445 0 95464 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 407680

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 4.31 5/190 12284
/proc/meminfo: memFree=15135260/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=407680 CPUtime=882.3 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 67494 0 0 0 88212 18 0 0 25 0 1 0 339801586 417464320 66835 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 101920 66835 762 445 0 95464 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 407680

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.29 5/190 12286
/proc/meminfo: memFree=15123716/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=407680 CPUtime=942.3 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 67798 0 0 0 94212 18 0 0 25 0 1 0 339801586 417464320 67139 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 101920 67139 762 445 0 95464 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 407680

[startup+1002.3 s]
/proc/loadavg: 4.15 4.04 4.28 5/190 12287
/proc/meminfo: memFree=15048924/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=407680 CPUtime=1002.3 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 67833 0 0 0 100212 18 0 0 25 0 1 0 339801586 417464320 67128 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 101920 67128 762 445 0 95464 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 407680

[startup+1062.3 s]
/proc/loadavg: 4.06 4.03 4.26 5/190 12289
/proc/meminfo: memFree=14927500/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=407680 CPUtime=1062.3 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 68098 0 0 0 106212 18 0 0 25 0 1 0 339801586 417464320 67345 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 101920 67345 762 445 0 95464 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 407680

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.25 5/190 12290
/proc/meminfo: memFree=14856064/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=407680 CPUtime=1122.3 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 68327 0 0 0 112212 18 0 0 25 0 1 0 339801586 417464320 67574 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 101920 67574 762 445 0 95464 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 407680

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.23 5/190 12292
/proc/meminfo: memFree=14825788/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=407680 CPUtime=1182.31 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 69054 0 0 0 118212 19 0 0 25 0 1 0 339801586 417464320 68252 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 101920 68252 762 445 0 95464 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 407680

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.21 5/190 12294
/proc/meminfo: memFree=14731040/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=466292 CPUtime=1242.31 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 71730 0 0 0 124210 21 0 0 25 0 1 0 339801586 477483008 70878 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 116573 70878 762 445 0 110117 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 466292



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.19 5/190 12295
/proc/meminfo: memFree=14623260/32951124 swapFree=67111524/67111528
[pid=12222] ppid=12220 vsize=466292 CPUtime=1300 cores=1,3
/proc/12222/stat : 12222 (qutersat_releas) R 12220 12222 12041 0 -1 4202496 72322 0 0 0 129979 21 0 0 25 0 1 0 339801586 477483008 71470 33554432000 4194304 6016207 140734353142048 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/12222/statm: 116573 71470 762 445 0 110117 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 466292

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): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.8
CPU system time (s): 0.230964
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 466292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.230964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72327
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= 20
involuntary context switches= 1890

runsolver used 2.03769 second user time and 5.06723 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-08 19:00:36
IDJOB=3188553
IDBENCH=82684
IDSOLVER=1607
FILE ID=node136/3188553-1302282036
RUNJOBID= node136-1302280734-12061
PBS_JOBID= 12919095
Free space on /tmp= 71424 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S1290198737-013-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188553-1302282036/watcher-3188553-1302282036 -o /tmp/evaluation-result-3188553-1302282036/solver-3188553-1302282036 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188553-1302282036.cnf 519184208

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

MD5SUM BENCH= 707c4bcddcda116edc4a57a77dc3ba68
RANDOM SEED=519184208

node136.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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      16952884 kB
Buffers:        446892 kB
Cached:       15111168 kB
SwapCached:          4 kB
Active:        7703284 kB
Inactive:      7920400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16952884 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2748 kB
Writeback:           0 kB
AnonPages:       67088 kB
Mapped:          15064 kB
Slab:           309652 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192364 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= 71412 MiB
End job on node136 at 2011-04-08 19:22:18