Trace number 3188380

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) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S1868678442-026-UNKNOWN.cnf
MD5SUM8991b7c0d56154e632c95327c4937cf5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.2022
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.03/0.07	c Parse Cnf success: #var: 15000 #clause: 63000
0.03/0.07	c Find Units :          0
0.03/0.08	c Find Invs  :          0
0.03/0.08	c Find Ands  :          0 AvgFaninNum: nan
0.03/0.08	c Find Xors  :          0 AvgFaninNum: nan
0.03/0.09	c Find Ite   :          0
0.09/0.12	c UnDirect variable: 0
0.09/0.12	c UnDirect to Direct Gate: 0
0.09/0.12	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.09/0.12	c Break Cycle : 0
0.09/0.12	c Total Root : 0 Undef Var: 15000
0.09/0.12	c After covering, Total Root: 0 Leaf: 0
0.09/0.12	c Variable( cover/uncovered/unused ): 0 15000 0
0.09/0.12	c Unit Clauses: 0
0.09/0.12	c Binary Clauses( cover/uncovered ): 0 0
0.09/0.12	c Clauses( cover/uncovered ): 0 63000
0.09/0.12	c Total Clauses( cover/uncovered ): 0 63000 0%
0.09/0.12	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.18	c Uncover Clauses avg size: 3 max size: 3
0.09/0.18	c Final circuit: i/l/o/s   15000       0   63000    125991
0.09/0.18	c CnfToAig: Time: 0.17 s
0.18/0.28	c TmMap: Set choices finish.
0.29/0.33	c TmMap: Set big and: 63000
0.29/0.33	c TmMap: Origin: 140992 ClauseNum: 377973 --> New: 78001 ClauseNum: 252000
0.29/0.33	c TmMap: Time: 0.06
0.29/0.35	c Try to Add: #clause: 126000 #xorclause: 0
0.29/0.38	c #var: 15000 #clauses: 63001 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3188380-1302280098/watcher-3188380-1302280098 -o /tmp/evaluation-result-3188380-1302280098/solver-3188380-1302280098 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188380-1302280098.cnf 810023131 

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: 8.02 7.87 7.11 4/181 17641
/proc/meminfo: memFree=13569300/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=31844 CPUtime=0 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 1207 0 0 0 0 0 0 0 22 0 1 0 320425705 32608256 1139 33554432000 4194304 6016207 140737263694656 18446744073709551615 220815930427 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17641/statm: 7961 1150 303 445 0 1505 0

[startup+0.039124 s]
/proc/loadavg: 8.02 7.87 7.11 4/181 17641
/proc/meminfo: memFree=13569300/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=39532 CPUtime=0.03 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 3756 0 0 0 3 0 0 0 22 0 1 0 320425705 40480768 3688 33554432000 4194304 6016207 140737263694656 18446744073709551615 4278898 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 9883 3688 379 445 0 3427 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 39532

[startup+0.1011 s]
/proc/loadavg: 8.02 7.87 7.11 4/181 17641
/proc/meminfo: memFree=13569300/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=46700 CPUtime=0.09 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 5368 0 0 0 9 0 0 0 22 0 1 0 320425705 47820800 5300 33554432000 4194304 6016207 140737263694656 18446744073709551615 4769286 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 11675 5300 396 445 0 5219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46700

[startup+0.301061 s]
/proc/loadavg: 8.02 7.87 7.11 4/181 17641
/proc/meminfo: memFree=13569300/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=74632 CPUtime=0.29 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 12541 0 0 0 28 1 0 0 23 0 1 0 320425705 76423168 12473 33554432000 4194304 6016207 140737263694656 18446744073709551615 4223960 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 18658 12473 672 445 0 12202 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74632

[startup+0.701012 s]
/proc/loadavg: 8.02 7.87 7.11 4/181 17641
/proc/meminfo: memFree=13569300/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=83848 CPUtime=0.68 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 14537 0 0 0 67 1 0 0 25 0 1 0 320425705 85860352 14469 33554432000 4194304 6016207 140737263694656 18446744073709551615 4425113 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 20962 14469 719 445 0 14506 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 83848

[startup+1.50088 s]
/proc/loadavg: 8.02 7.87 7.11 5/190 17658
/proc/meminfo: memFree=13386188/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=83848 CPUtime=1.48 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 14537 0 0 0 147 1 0 0 25 0 1 0 320425705 85860352 14469 33554432000 4194304 6016207 140737263694656 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 20962 14469 719 445 0 14506 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 83848

[startup+3.10057 s]
/proc/loadavg: 7.69 7.81 7.09 5/190 17658
/proc/meminfo: memFree=13375772/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=116664 CPUtime=3.09 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 15094 0 0 0 307 2 0 0 25 0 1 0 320425705 119463936 15026 33554432000 4194304 6016207 140737263694656 18446744073709551615 4425202 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 29166 15026 719 445 0 22710 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116664

[startup+6.30099 s]
/proc/loadavg: 7.69 7.81 7.09 5/190 17659
/proc/meminfo: memFree=13342476/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=129120 CPUtime=6.29 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 18620 0 0 0 627 2 0 0 25 0 1 0 320425705 132218880 18552 33554432000 4194304 6016207 140737263694656 18446744073709551615 4425176 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 32280 18552 723 445 0 25824 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 129120

[startup+12.7008 s]
/proc/loadavg: 7.40 7.74 7.07 5/190 17659
/proc/meminfo: memFree=13233280/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=204552 CPUtime=12.69 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 32741 0 0 0 1264 5 0 0 25 0 1 0 320425705 209461248 32673 33554432000 4194304 6016207 140737263694656 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 51138 32673 727 445 0 44682 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 204552

[startup+25.5005 s]
/proc/loadavg: 6.71 7.57 7.03 5/190 17659
/proc/meminfo: memFree=13122260/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=308876 CPUtime=25.49 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 42138 0 0 0 2543 6 0 0 25 0 1 0 320425705 316289024 42070 33554432000 4194304 6016207 140737263694656 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 77219 42070 727 445 0 70763 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 308876

[startup+51.1007 s]
/proc/loadavg: 5.79 7.29 6.95 5/190 17660
/proc/meminfo: memFree=13008028/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=309260 CPUtime=51.09 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 57882 0 0 0 5100 9 0 0 25 0 1 0 320425705 316682240 57814 33554432000 4194304 6016207 140737263694656 18446744073709551615 4426948 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 77315 57814 727 445 0 70859 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 309260

[startup+102.306 s]
/proc/loadavg: 4.71 6.73 6.77 5/190 17661
/proc/meminfo: memFree=12876456/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=321672 CPUtime=102.3 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 64799 0 0 0 10220 10 0 0 25 0 1 0 320425705 329392128 64457 33554432000 4194304 6016207 140737263694656 18446744073709551615 4374058 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 80418 64457 727 445 0 73962 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 321672

[startup+162.3 s]
/proc/loadavg: 4.28 6.27 6.61 5/190 17663
/proc/meminfo: memFree=12682376/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=433368 CPUtime=162.3 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 78990 0 0 0 16217 13 0 0 25 0 1 0 320425705 443768832 78648 33554432000 4194304 6016207 140737263694656 18446744073709551615 4536809 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 108342 78648 727 445 0 101886 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 433368

[startup+222.301 s]
/proc/loadavg: 4.09 5.82 6.43 5/190 17664
/proc/meminfo: memFree=12567028/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=533208 CPUtime=222.3 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 87439 0 0 0 22215 15 0 0 25 0 1 0 320425705 546004992 87097 33554432000 4194304 6016207 140737263694656 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 133302 87097 727 445 0 126846 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 533208

[startup+282.301 s]
/proc/loadavg: 4.04 5.51 6.29 5/190 17666
/proc/meminfo: memFree=12506620/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=533208 CPUtime=282.3 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 88405 0 0 0 28215 15 0 0 25 0 1 0 320425705 546004992 83920 33554432000 4194304 6016207 140737263694656 18446744073709551615 4378468 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 133302 83920 727 445 0 126846 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 533208

[startup+342.301 s]
/proc/loadavg: 4.01 5.24 6.14 5/190 17667
/proc/meminfo: memFree=12471492/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=533208 CPUtime=342.29 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 93289 0 0 0 34213 16 0 0 25 0 1 0 320425705 546004992 88804 33554432000 4194304 6016207 140737263694656 18446744073709551615 4378285 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 133302 88804 727 445 0 126846 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 533208

[startup+402.301 s]
/proc/loadavg: 4.00 5.01 6.01 5/190 17669
/proc/meminfo: memFree=12424096/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=533208 CPUtime=402.3 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 95289 0 0 0 40214 16 0 0 25 0 1 0 320425705 546004992 90804 33554432000 4194304 6016207 140737263694656 18446744073709551615 4378319 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 133302 90804 727 445 0 126846 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 533208

[startup+462.301 s]
/proc/loadavg: 4.00 4.82 5.88 5/190 17671
/proc/meminfo: memFree=12377556/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=533208 CPUtime=462.3 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 96598 0 0 0 46213 17 0 0 25 0 1 0 320425705 546004992 92113 33554432000 4194304 6016207 140737263694656 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 133302 92113 727 445 0 126846 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 533208

[startup+522.301 s]
/proc/loadavg: 4.00 4.67 5.76 5/190 17672
/proc/meminfo: memFree=12351744/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=533208 CPUtime=522.31 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 97403 0 0 0 52213 18 0 0 25 0 1 0 320425705 546004992 92918 33554432000 4194304 6016207 140737263694656 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 133302 92918 727 445 0 126846 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 533208

[startup+582.301 s]
/proc/loadavg: 4.15 4.58 5.66 5/190 17674
/proc/meminfo: memFree=12340440/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=533208 CPUtime=582.3 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 98485 0 0 0 58212 18 0 0 25 0 1 0 320425705 546004992 94000 33554432000 4194304 6016207 140737263694656 18446744073709551615 4381463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 133302 94000 727 445 0 126846 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 533208

[startup+642.301 s]
/proc/loadavg: 4.05 4.46 5.54 5/190 17676
/proc/meminfo: memFree=12304960/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=533208 CPUtime=642.31 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 99673 0 0 0 64212 19 0 0 25 0 1 0 320425705 546004992 95188 33554432000 4194304 6016207 140737263694656 18446744073709551615 4379211 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 133302 95188 727 445 0 126846 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 533208

[startup+702.301 s]
/proc/loadavg: 4.02 4.38 5.45 5/190 17677
/proc/meminfo: memFree=12272452/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=533208 CPUtime=702.31 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 100524 0 0 0 70212 19 0 0 25 0 1 0 320425705 546004992 96039 33554432000 4194304 6016207 140737263694656 18446744073709551615 4380396 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 133302 96039 727 445 0 126846 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 533208

[startup+762.307 s]
/proc/loadavg: 4.00 4.31 5.35 5/190 17679
/proc/meminfo: memFree=12193688/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=533464 CPUtime=762.32 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 115602 0 0 0 76210 22 0 0 25 0 1 0 320425705 546267136 111117 33554432000 4194304 6016207 140737263694656 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 133366 111117 727 445 0 126910 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 533464

[startup+822.301 s]
/proc/loadavg: 4.00 4.25 5.27 5/190 17680
/proc/meminfo: memFree=12109216/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=588656 CPUtime=822.31 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 132093 0 0 0 82203 28 0 0 25 0 1 0 320425705 602783744 127608 33554432000 4194304 6016207 140737263694656 18446744073709551615 4425079 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 147164 127608 727 445 0 140708 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 588656

[startup+882.3 s]
/proc/loadavg: 4.00 4.20 5.18 5/190 17682
/proc/meminfo: memFree=12052892/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=698564 CPUtime=882.32 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 145375 0 0 0 88199 33 0 0 25 0 1 0 320425705 715329536 140890 33554432000 4194304 6016207 140737263694656 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 174641 140890 727 445 0 168185 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 698564

[startup+942.3 s]
/proc/loadavg: 4.00 4.16 5.11 5/190 17683
/proc/meminfo: memFree=12019008/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=698564 CPUtime=942.32 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 146820 0 0 0 94199 33 0 0 25 0 1 0 320425705 715329536 142335 33554432000 4194304 6016207 140737263694656 18446744073709551615 4425146 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 174641 142335 727 445 0 168185 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 698564

[startup+1002.3 s]
/proc/loadavg: 4.04 4.14 5.04 5/190 17685
/proc/meminfo: memFree=11992944/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=698564 CPUtime=1002.32 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 147335 0 0 0 100199 33 0 0 25 0 1 0 320425705 715329536 142850 33554432000 4194304 6016207 140737263694656 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 174641 142850 727 445 0 168185 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 698564

[startup+1062.3 s]
/proc/loadavg: 4.01 4.12 4.97 5/190 17687
/proc/meminfo: memFree=11988320/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=698564 CPUtime=1062.32 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 147616 0 0 0 106198 34 0 0 25 0 1 0 320425705 715329536 143131 33554432000 4194304 6016207 140737263694656 18446744073709551615 4378474 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 174641 143131 727 445 0 168185 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 698564

[startup+1122.3 s]
/proc/loadavg: 4.00 4.09 4.90 5/190 17688
/proc/meminfo: memFree=11951348/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=754836 CPUtime=1122.32 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 155463 0 0 0 112195 37 0 0 25 0 1 0 320425705 772952064 150978 33554432000 4194304 6016207 140737263694656 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 188709 150978 727 445 0 182253 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 754836

[startup+1182.3 s]
/proc/loadavg: 4.00 4.07 4.85 5/190 17690
/proc/meminfo: memFree=11875064/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=754964 CPUtime=1182.32 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 173609 0 0 0 118191 41 0 0 25 0 1 0 320425705 773083136 169124 33554432000 4194304 6016207 140737263694656 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 188741 169124 727 445 0 182285 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 754964

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.79 5/190 17691
/proc/meminfo: memFree=11855820/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=754964 CPUtime=1242.32 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 174057 0 0 0 124191 41 0 0 25 0 1 0 320425705 773083136 169572 33554432000 4194304 6016207 140737263694656 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 188741 169572 727 445 0 182285 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 754964



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.04 4.74 4/189 17694
/proc/meminfo: memFree=12247892/32951124 swapFree=67111528/67111528
[pid=17641] ppid=17639 vsize=754964 CPUtime=1300.03 cores=0,2
/proc/17641/stat : 17641 (qutersat_releas) R 17639 17641 17597 0 -1 4202496 174442 0 0 0 129962 41 0 0 25 0 1 0 320425705 773083136 169957 33554432000 4194304 6016207 140737263694656 18446744073709551615 4425176 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/17641/statm: 188741 169957 727 445 0 182285 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 754964

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.63
CPU system time (s): 0.445932
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 754964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.63
system time used= 0.445932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174447
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= 6
involuntary context switches= 4537

runsolver used 2.41663 second user time and 4.68729 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-08 18:28:18
IDJOB=3188380
IDBENCH=82511
IDSOLVER=1607
FILE ID=node147/3188380-1302280098
RUNJOBID= node147-1302280098-17615
PBS_JOBID= 12919058
Free space on /tmp= 70988 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S1868678442-026-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188380-1302280098/watcher-3188380-1302280098 -o /tmp/evaluation-result-3188380-1302280098/solver-3188380-1302280098 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188380-1302280098.cnf 810023131

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

MD5SUM BENCH= 8991b7c0d56154e632c95327c4937cf5
RANDOM SEED=810023131

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      13570316 kB
Buffers:        547860 kB
Cached:       18327652 kB
SwapCached:          0 kB
Active:        9997808 kB
Inactive:      8962352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13570316 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5476 kB
Writeback:           0 kB
AnonPages:       84664 kB
Mapped:          16576 kB
Slab:           354360 kB
PageTables:       5484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   225640 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= 70984 MiB
End job on node147 at 2011-04-08 18:50:00