Trace number 3263488

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) 1300.06 1300.02

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_29_50_3-dir.shuffled-as.sat03-179.cnf
MD5SUM7f62d729a30ffc73b7fa61161ba43630
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses73400
Sum of the clauses size147612
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 273371
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 529

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 870 #clause: 73400
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        870 AvgFaninNum: 29
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 841
0.00/0.02	c Total Root : 0 Undef Var: 841
0.00/0.02	c After covering, Total Root: 29 Leaf: 841
0.00/0.02	c Variable( cover/uncovered/unused ): 870 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 841 72530
0.00/0.02	c Clauses( cover/uncovered ): 29 0
0.00/0.02	c Total Clauses( cover/uncovered ): 870 72530 1.18529%
0.00/0.02	c Covered Ands: 29 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 2 max size: 2
0.00/0.06	c Final circuit: i/l/o/s     841       0   72530     73342
0.00/0.06	c CnfToAig: Time: 0.05 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.14	c TmMap: Set big and: 72559
0.09/0.14	c TmMap: Origin: 74184 ClauseNum: 220026 --> New: 73401 ClauseNum: 218460
0.09/0.14	c TmMap: Time: 0.04
0.09/0.15	c Try to Add: #clause: 145118 #xorclause: 0
0.09/0.16	c #var: 870 #clauses: 30 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) 2010-2011 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-3263488-1303560998/watcher-3263488-1303560998 -o /tmp/evaluation-result-3263488-1303560998/solver-3263488-1303560998 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3263488-1303560998.cnf 2026803751 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.13 3.80 3.86 2/179 20957
/proc/meminfo: memFree=26099624/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=32364 CPUtime=0 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 1835 0 0 0 0 0 0 0 21 0 1 0 546330472 33140736 1769 33554432000 4194304 6016207 140733706706416 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 8091 1769 379 445 0 1635 0

[startup+0.081496 s]
/proc/loadavg: 3.13 3.80 3.86 2/179 20957
/proc/meminfo: memFree=26099624/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=49496 CPUtime=0.07 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 6387 0 0 0 7 0 0 0 21 0 1 0 546330472 50683904 6321 33554432000 4194304 6016207 140733706706416 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 12374 6323 670 445 0 5918 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 49496

[startup+0.10049 s]
/proc/loadavg: 3.13 3.80 3.86 2/179 20957
/proc/meminfo: memFree=26099624/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=53592 CPUtime=0.09 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 7390 0 0 0 9 0 0 0 21 0 1 0 546330472 54878208 7324 33554432000 4194304 6016207 140733706706416 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 13398 7326 670 445 0 6942 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53592

[startup+0.300454 s]
/proc/loadavg: 3.13 3.80 3.86 2/179 20957
/proc/meminfo: memFree=26099624/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=65700 CPUtime=0.29 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 10180 0 0 0 29 0 0 0 22 0 1 0 546330472 67276800 10114 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 16425 10114 718 445 0 9969 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65700

[startup+0.700379 s]
/proc/loadavg: 3.13 3.80 3.86 2/179 20957
/proc/meminfo: memFree=26099624/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=74620 CPUtime=0.69 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 10421 0 0 0 69 0 0 0 23 0 1 0 546330472 76410880 10355 33554432000 4194304 6016207 140733706706416 18446744073709551615 4380832 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 18655 10355 718 445 0 12199 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74620

[startup+1.50023 s]
/proc/loadavg: 3.20 3.81 3.86 5/190 20978
/proc/meminfo: memFree=25984440/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=83896 CPUtime=1.49 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 10580 0 0 0 148 1 0 0 25 0 1 0 546330472 85909504 10514 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 20974 10514 718 445 0 14518 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83896

[startup+3.10094 s]
/proc/loadavg: 3.20 3.81 3.86 5/190 20978
/proc/meminfo: memFree=25967204/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=83896 CPUtime=3.09 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 11557 0 0 0 308 1 0 0 25 0 1 0 546330472 85909504 11491 33554432000 4194304 6016207 140733706706416 18446744073709551615 4538136 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 20974 11491 727 445 0 14518 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83896

[startup+6.30036 s]
/proc/loadavg: 3.20 3.81 3.86 5/190 20978
/proc/meminfo: memFree=25936660/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=83896 CPUtime=6.29 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 12881 0 0 0 628 1 0 0 25 0 1 0 546330472 85909504 12815 33554432000 4194304 6016207 140733706706416 18446744073709551615 4538584 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 20974 12815 727 445 0 14518 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83896

[startup+12.7002 s]
/proc/loadavg: 3.32 3.81 3.86 5/190 20979
/proc/meminfo: memFree=25906740/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=93468 CPUtime=12.69 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 13809 0 0 0 1268 1 0 0 25 0 1 0 546330472 95711232 13743 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 23367 13743 727 445 0 16911 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93468

[startup+25.5008 s]
/proc/loadavg: 3.43 3.82 3.87 5/190 20979
/proc/meminfo: memFree=25844840/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=123016 CPUtime=25.5 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 16971 0 0 0 2548 2 0 0 25 0 1 0 546330472 125968384 16905 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 30754 16905 727 445 0 24298 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 123016

[startup+51.1002 s]
/proc/loadavg: 3.62 3.83 3.87 5/190 20980
/proc/meminfo: memFree=25778436/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=144936 CPUtime=51.09 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 22575 0 0 0 5106 3 0 0 25 0 1 0 546330472 148414464 22509 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 36234 22509 727 445 0 29778 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 144936

[startup+102.307 s]
/proc/loadavg: 3.85 3.86 3.87 5/190 20981
/proc/meminfo: memFree=25676492/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=181592 CPUtime=102.3 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 30699 0 0 0 10226 4 0 0 25 0 1 0 546330472 185950208 30627 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 45398 30627 732 445 0 38942 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 181592

[startup+162.301 s]
/proc/loadavg: 3.94 3.88 3.88 5/190 20983
/proc/meminfo: memFree=25562140/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=238392 CPUtime=162.29 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 36607 0 0 0 16224 5 0 0 25 0 1 0 546330472 244113408 36513 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 59598 36513 727 445 0 53142 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 238392

[startup+222.301 s]
/proc/loadavg: 4.03 3.91 3.89 5/190 20984
/proc/meminfo: memFree=25490776/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=238392 CPUtime=222.3 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 39676 0 0 0 22224 6 0 0 25 0 1 0 546330472 244113408 39582 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 59598 39582 727 445 0 53142 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 238392

[startup+282.301 s]
/proc/loadavg: 4.01 3.93 3.90 5/190 20986
/proc/meminfo: memFree=25412360/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=355952 CPUtime=282.3 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 46770 0 0 0 28222 8 0 0 25 0 1 0 546330472 364494848 46651 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 88988 46651 727 445 0 82532 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 355952

[startup+342.301 s]
/proc/loadavg: 4.00 3.94 3.90 5/190 20987
/proc/meminfo: memFree=25357012/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=342.3 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 47875 0 0 0 34222 8 0 0 25 0 1 0 546330472 427376640 47642 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 47642 727 445 0 97884 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 417360

[startup+402.301 s]
/proc/loadavg: 4.00 3.95 3.91 5/190 20989
/proc/meminfo: memFree=25315908/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=402.3 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 56266 0 0 0 40221 9 0 0 25 0 1 0 546330472 427376640 55958 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 55958 727 445 0 97884 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 417360

[startup+462.301 s]
/proc/loadavg: 4.00 3.95 3.91 5/190 20991
/proc/meminfo: memFree=25251880/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=462.31 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 57160 0 0 0 46221 10 0 0 25 0 1 0 546330472 427376640 56761 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 56761 727 445 0 97884 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 417360

[startup+522.301 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 20992
/proc/meminfo: memFree=25229636/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=522.31 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 59207 0 0 0 52221 10 0 0 25 0 1 0 546330472 427376640 55058 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 55058 727 445 0 97884 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 417360

[startup+582.301 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 20994
/proc/meminfo: memFree=25206396/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=582.31 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 59208 0 0 0 58221 10 0 0 25 0 1 0 546330472 427376640 55059 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 55059 727 445 0 97884 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 417360

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20995
/proc/meminfo: memFree=25225316/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=642.31 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 60348 0 0 0 64221 10 0 0 25 0 1 0 546330472 427376640 56199 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 56199 727 445 0 97884 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 417360

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20997
/proc/meminfo: memFree=25183608/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=702.31 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 60354 0 0 0 70221 10 0 0 25 0 1 0 546330472 427376640 56205 33554432000 4194304 6016207 140733706706416 18446744073709551615 4378275 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 56205 727 445 0 97884 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 417360

[startup+762.307 s]
/proc/loadavg: 4.13 4.00 3.92 5/190 20999
/proc/meminfo: memFree=25187656/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=762.32 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 60920 0 0 0 76222 10 0 0 25 0 1 0 546330472 427376640 56771 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 56771 727 445 0 97884 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 417360

[startup+822.301 s]
/proc/loadavg: 4.05 4.00 3.92 5/190 21000
/proc/meminfo: memFree=25168648/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=822.32 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 61106 0 0 0 82221 11 0 0 25 0 1 0 546330472 427376640 56957 33554432000 4194304 6016207 140733706706416 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 56957 727 445 0 97884 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 417360

[startup+882.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 21002
/proc/meminfo: memFree=25113536/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=882.32 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 61448 0 0 0 88221 11 0 0 25 0 1 0 546330472 427376640 57299 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 57299 727 445 0 97884 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 417360

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 21003
/proc/meminfo: memFree=25074804/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=942.32 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 61448 0 0 0 94221 11 0 0 25 0 1 0 546330472 427376640 57299 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 57299 727 445 0 97884 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 417360

[startup+1002.3 s]
/proc/loadavg: 4.11 4.03 3.93 5/190 21005
/proc/meminfo: memFree=24996012/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=1002.32 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 61448 0 0 0 100221 11 0 0 25 0 1 0 546330472 427376640 57299 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 57299 727 445 0 97884 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 417360

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 21007
/proc/meminfo: memFree=24984560/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=1062.32 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 61997 0 0 0 106221 11 0 0 25 0 1 0 546330472 427376640 57848 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 57848 727 445 0 97884 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 417360

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 21008
/proc/meminfo: memFree=24974344/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=1122.32 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 63974 0 0 0 112221 11 0 0 25 0 1 0 546330472 427376640 59825 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 59825 727 445 0 97884 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 417360

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 21010
/proc/meminfo: memFree=24938832/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=1182.32 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 64017 0 0 0 118221 11 0 0 25 0 1 0 546330472 427376640 59868 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 59868 727 445 0 97884 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 417360

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21011
/proc/meminfo: memFree=24903692/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=1242.33 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 70758 0 0 0 124220 13 0 0 25 0 1 0 546330472 427376640 66609 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 66609 727 445 0 97884 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 417360



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 4/188 21014
/proc/meminfo: memFree=25229292/32950928 swapFree=67071984/67111528
[pid=20957] ppid=20955 vsize=417360 CPUtime=1300.03 cores=5,7
/proc/20957/stat : 20957 (qutersat_releas) R 20955 20957 20580 0 -1 4202496 71603 0 0 0 129990 13 0 0 25 0 1 0 546330472 427376640 67454 33554432000 4194304 6016207 140733706706416 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/20957/statm: 104340 67454 727 445 0 97884 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 417360

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): 1300.06
CPU user time (s): 1299.91
CPU system time (s): 0.150977
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 417360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71608
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= 3027

runsolver used 2.14667 second user time and 4.95625 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 14:16:38
IDJOB=3263488
IDBENCH=83982
IDSOLVER=1607
FILE ID=node116/3263488-1303560998
RUNJOBID= node116-1303560997-20938
PBS_JOBID= 13150279
Free space on /tmp= 72612 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_29_50_3-dir.shuffled-as.sat03-179.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263488-1303560998/watcher-3263488-1303560998 -o /tmp/evaluation-result-3263488-1303560998/solver-3263488-1303560998 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3263488-1303560998.cnf 2026803751

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

MD5SUM BENCH= 7f62d729a30ffc73b7fa61161ba43630
RANDOM SEED=2026803751

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:      26100020 kB
Buffers:       1814556 kB
Cached:        4554728 kB
SwapCached:       9728 kB
Active:        2932756 kB
Inactive:      3506248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26100020 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:            4808 kB
Writeback:           0 kB
AnonPages:       63324 kB
Mapped:          15820 kB
Slab:           348676 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   254160 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= 72608 MiB
End job on node116 at 2011-04-23 14:38:20