Trace number 3263048

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) 1300.08 1300.02

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_15_90_1-log.shuffled-as.sat03-137.cnf
MD5SUM808fa775df860c59a1178e77fc60f410
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3416.66
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses25452
Sum of the clauses size254370
Maximum clause length10
Minimum clause length5
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 530
Number of clauses of size over 525422

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 75 #clause: 25452
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
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 : 0
0.00/0.02	c Total Root : 0 Undef Var: 75
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 75 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25452
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25452 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.09	c Uncover Clauses avg size: 9.99411 max size: 10
0.02/0.10	c Final circuit: i/l/o/s      75       0   25452     46861
0.02/0.10	c CnfToAig: Time: 0.09 s
0.19/0.20	c TmMap: Set choices finish.
0.19/0.23	c TmMap: Set big and: 33698
0.19/0.23	c TmMap: Origin: 46937 ClauseNum: 140583 --> New: 33774 ClauseNum: 118281
0.19/0.23	c TmMap: Time: 0.04
0.19/0.24	c Try to Add: #clause: 67396 #xorclause: 0
0.19/0.25	c #var: 8321 #clauses: 23628 Solving... 
1300.05/1300.00	c Time Out !!
1300.05/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3263048-1303549609/watcher-3263048-1303549609 -o /tmp/evaluation-result-3263048-1303549609/solver-3263048-1303549609 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3263048-1303549609.cnf 785047529 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 0.94 2.08 3.16 5/189 7961
/proc/meminfo: memFree=12481708/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=33388 CPUtime=0 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 1972 0 0 0 0 0 0 0 21 0 1 0 466557595 34189312 1906 33554432000 4194304 6016207 140737389688064 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 8347 1906 379 445 0 1891 0

[startup+0.0284561 s]
/proc/loadavg: 0.94 2.08 3.16 5/189 7961
/proc/meminfo: memFree=12481708/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=34412 CPUtime=0.02 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 2257 0 0 0 2 0 0 0 21 0 1 0 466557595 35237888 2191 33554432000 4194304 6016207 140737389688064 18446744073709551615 4315424 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 8603 2192 400 445 0 2147 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 34412

[startup+0.100486 s]
/proc/loadavg: 0.94 2.08 3.16 5/189 7961
/proc/meminfo: memFree=12481708/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=36972 CPUtime=0.09 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 3117 0 0 0 9 0 0 0 21 0 1 0 466557595 37859328 3051 33554432000 4194304 6016207 140737389688064 18446744073709551615 254500691840 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 9243 3051 400 445 0 2787 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36972

[startup+0.300428 s]
/proc/loadavg: 0.94 2.08 3.16 5/189 7961
/proc/meminfo: memFree=12481708/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=72408 CPUtime=0.29 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 9983 0 0 0 28 1 0 0 22 0 1 0 466557595 74145792 9917 33554432000 4194304 6016207 140737389688064 18446744073709551615 4369032 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 18102 9917 692 445 0 11646 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72408

[startup+0.700344 s]
/proc/loadavg: 0.94 2.08 3.16 5/189 7961
/proc/meminfo: memFree=12481708/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=72408 CPUtime=0.69 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 9983 0 0 0 68 1 0 0 24 0 1 0 466557595 74145792 9917 33554432000 4194304 6016207 140737389688064 18446744073709551615 4424099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 18102 9917 692 445 0 11646 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72408

[startup+1.50119 s]
/proc/loadavg: 0.94 2.08 3.16 5/190 7962
/proc/meminfo: memFree=12372836/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=100824 CPUtime=1.49 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 16995 0 0 0 147 2 0 0 25 0 1 0 466557595 103243776 16929 33554432000 4194304 6016207 140737389688064 18446744073709551615 4668040 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 25206 16929 695 445 0 18750 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100824

[startup+3.10086 s]
/proc/loadavg: 1.18 2.12 3.17 5/190 7962
/proc/meminfo: memFree=12286408/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=124444 CPUtime=3.09 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 19134 0 0 0 307 2 0 0 25 0 1 0 466557595 127430656 19068 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 31111 19068 719 445 0 24655 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 124444

[startup+6.30024 s]
/proc/loadavg: 1.18 2.12 3.17 5/190 7962
/proc/meminfo: memFree=12211140/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=143320 CPUtime=6.29 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 23827 0 0 0 626 3 0 0 25 0 1 0 466557595 146759680 23761 33554432000 4194304 6016207 140737389688064 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 35830 23761 728 445 0 29374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 143320

[startup+12.701 s]
/proc/loadavg: 1.41 2.15 3.17 5/190 7962
/proc/meminfo: memFree=12118224/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=162816 CPUtime=12.7 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 30536 0 0 0 1266 4 0 0 25 0 1 0 466557595 166723584 30470 33554432000 4194304 6016207 140737389688064 18446744073709551615 4371136 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 40704 30470 728 445 0 34248 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 162816

[startup+25.5004 s]
/proc/loadavg: 1.98 2.24 3.19 5/190 7962
/proc/meminfo: memFree=12017636/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=193816 CPUtime=25.49 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 35381 0 0 0 2545 4 0 0 25 0 1 0 466557595 198467584 35315 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 48454 35315 728 445 0 41998 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 193816

[startup+51.1003 s]
/proc/loadavg: 2.67 2.38 3.21 5/190 7963
/proc/meminfo: memFree=11934872/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=204700 CPUtime=51.09 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 39927 0 0 0 5104 5 0 0 25 0 1 0 466557595 209612800 39861 33554432000 4194304 6016207 140737389688064 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 51175 39861 733 445 0 44719 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 204700

[startup+102.307 s]
/proc/loadavg: 3.47 2.65 3.25 5/190 7964
/proc/meminfo: memFree=11841492/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=204700 CPUtime=102.3 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 41708 0 0 0 10224 6 0 0 25 0 1 0 466557595 209612800 41637 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 51175 41637 728 445 0 44719 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 204700

[startup+162.301 s]
/proc/loadavg: 3.79 2.87 3.29 5/190 7966
/proc/meminfo: memFree=11757032/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=254480 CPUtime=162.3 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 49036 0 0 0 16223 7 0 0 25 0 1 0 466557595 260587520 48944 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 63620 48944 728 445 0 57164 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 254480

[startup+222.301 s]
/proc/loadavg: 3.93 3.09 3.33 5/190 7968
/proc/meminfo: memFree=11706764/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=254480 CPUtime=222.3 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 50539 0 0 0 22223 7 0 0 25 0 1 0 466557595 260587520 50423 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 63620 50423 728 445 0 57164 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 254480

[startup+282.301 s]
/proc/loadavg: 4.10 3.27 3.38 5/190 7969
/proc/meminfo: memFree=11646480/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=254480 CPUtime=282.31 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 52124 0 0 0 28223 8 0 0 25 0 1 0 466557595 260587520 51975 33554432000 4194304 6016207 140737389688064 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 63620 51975 728 445 0 57164 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 254480

[startup+342.3 s]
/proc/loadavg: 4.06 3.43 3.42 5/190 7971
/proc/meminfo: memFree=11635664/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=254480 CPUtime=342.31 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 53033 0 0 0 34223 8 0 0 25 0 1 0 466557595 260587520 52871 33554432000 4194304 6016207 140737389688064 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 63620 52871 728 445 0 57164 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 254480

[startup+402.3 s]
/proc/loadavg: 4.02 3.52 3.46 5/190 7972
/proc/meminfo: memFree=11559508/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=254480 CPUtime=402.31 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 53084 0 0 0 40223 8 0 0 25 0 1 0 466557595 260587520 52893 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 63620 52893 728 445 0 57164 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 254480

[startup+462.3 s]
/proc/loadavg: 4.01 3.60 3.49 5/190 7974
/proc/meminfo: memFree=11548688/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=254480 CPUtime=462.31 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 53566 0 0 0 46223 8 0 0 25 0 1 0 466557595 260587520 53341 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 63620 53341 728 445 0 57164 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 254480

[startup+522.3 s]
/proc/loadavg: 4.00 3.67 3.52 5/190 7976
/proc/meminfo: memFree=11524372/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=254480 CPUtime=522.31 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 54620 0 0 0 52223 8 0 0 25 0 1 0 466557595 260587520 54395 33554432000 4194304 6016207 140737389688064 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 63620 54395 728 445 0 57164 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 254480

[startup+582.3 s]
/proc/loadavg: 4.00 3.73 3.54 5/190 7977
/proc/meminfo: memFree=11507352/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=254480 CPUtime=582.31 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 54860 0 0 0 58223 8 0 0 25 0 1 0 466557595 260587520 54615 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 63620 54615 728 445 0 57164 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 254480

[startup+642.3 s]
/proc/loadavg: 4.00 3.78 3.57 5/190 7979
/proc/meminfo: memFree=11492452/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=254480 CPUtime=642.33 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 56298 0 0 0 64224 9 0 0 25 0 1 0 466557595 260587520 56032 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 63620 56032 728 445 0 57164 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 254480

[startup+702.3 s]
/proc/loadavg: 4.00 3.81 3.59 5/190 7980
/proc/meminfo: memFree=11494768/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=254480 CPUtime=702.33 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 56330 0 0 0 70224 9 0 0 25 0 1 0 466557595 260587520 56040 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425542 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 63620 56040 728 445 0 57164 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 254480

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.62 5/190 7982
/proc/meminfo: memFree=11474536/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=254480 CPUtime=762.33 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 56399 0 0 0 76224 9 0 0 25 0 1 0 466557595 260587520 56109 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 63620 56109 728 445 0 57164 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 254480

[startup+822.301 s]
/proc/loadavg: 4.09 3.90 3.65 5/190 7984
/proc/meminfo: memFree=11426636/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=316632 CPUtime=822.33 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 57118 0 0 0 82224 9 0 0 25 0 1 0 466557595 324231168 56777 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 79158 56777 728 445 0 72702 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 316632

[startup+882.301 s]
/proc/loadavg: 4.03 3.92 3.67 5/190 7985
/proc/meminfo: memFree=11386688/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=316632 CPUtime=882.33 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 57119 0 0 0 88224 9 0 0 25 0 1 0 466557595 324231168 56778 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 79158 56778 728 445 0 72702 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 316632

[startup+942.301 s]
/proc/loadavg: 4.01 3.93 3.68 5/190 7987
/proc/meminfo: memFree=11355904/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=316632 CPUtime=942.33 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 57121 0 0 0 94224 9 0 0 25 0 1 0 466557595 324231168 56753 33554432000 4194304 6016207 140737389688064 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 79158 56753 728 445 0 72702 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 316632

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.70 5/190 7988
/proc/meminfo: memFree=11333564/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=316632 CPUtime=1002.34 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 57142 0 0 0 100225 9 0 0 25 0 1 0 466557595 324231168 56774 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 79158 56774 728 445 0 72702 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 316632

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.72 5/190 7990
/proc/meminfo: memFree=11323612/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=381468 CPUtime=1062.34 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 57270 0 0 0 106225 9 0 0 25 0 1 0 466557595 390623232 56843 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 95367 56843 728 445 0 88911 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 381468

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.73 5/190 7992
/proc/meminfo: memFree=11318880/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=381468 CPUtime=1122.34 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 57304 0 0 0 112225 9 0 0 25 0 1 0 466557595 390623232 56877 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 95367 56877 728 445 0 88911 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 381468

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.74 5/190 7993
/proc/meminfo: memFree=11316760/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=381468 CPUtime=1182.34 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 57304 0 0 0 118225 9 0 0 25 0 1 0 466557595 390623232 56846 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 95367 56846 728 445 0 88911 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 381468

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.76 5/190 7995
/proc/meminfo: memFree=11296404/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=381468 CPUtime=1242.35 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 57335 0 0 0 124226 9 0 0 25 0 1 0 466557595 390623232 56842 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 95367 56842 728 445 0 88911 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 381468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.14 4.00 3.78 2/185 7999
/proc/meminfo: memFree=12332324/32950928 swapFree=67111528/67111528
[pid=7961] ppid=7959 vsize=381468 CPUtime=1300.05 cores=4,6
/proc/7961/stat : 7961 (qutersat_releas) R 7959 7961 6459 0 -1 4202496 57394 0 0 0 129996 9 0 0 25 0 1 0 466557595 390623232 56901 33554432000 4194304 6016207 140737389688064 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/7961/statm: 95367 56901 728 445 0 88911 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 381468

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): 1300.08
CPU user time (s): 1299.97
CPU system time (s): 0.109983
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 381468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57399
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= 15102

runsolver used 2.22766 second user time and 4.87626 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-23 11:06:49
IDJOB=3263048
IDBENCH=83921
IDSOLVER=1607
FILE ID=node149/3263048-1303549609
RUNJOBID= node149-1303549609-7920
PBS_JOBID= 13143089
Free space on /tmp= 72236 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_15_90_1-log.shuffled-as.sat03-137.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263048-1303549609/watcher-3263048-1303549609 -o /tmp/evaluation-result-3263048-1303549609/solver-3263048-1303549609 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3263048-1303549609.cnf 785047529

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

MD5SUM BENCH= 808fa775df860c59a1178e77fc60f410
RANDOM SEED=785047529

node149.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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      12482228 kB
Buffers:       2247096 kB
Cached:       17531376 kB
SwapCached:          0 kB
Active:        9807292 kB
Inactive:     10120128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12482228 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11344 kB
Writeback:           0 kB
AnonPages:      147156 kB
Mapped:          18752 kB
Slab:           477412 kB
PageTables:       5140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   358892 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= 72244 MiB
End job on node149 at 2011-04-23 11:28:31