Trace number 3273535

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) 1300.05 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n180-s34713902-sat.cnf
MD5SUM19292459de25c4f5e9e6f187c00d549d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.431934
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses432
Sum of the clauses size1080
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2360
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 572
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 180 #clause: 432
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 180
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 180 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 360
0.00/0.00	c Clauses( cover/uncovered ): 0 72
0.00/0.00	c Total Clauses( cover/uncovered ): 0 432 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 2.5 max size: 5
0.00/0.00	c Final circuit: i/l/o/s     180       0     432       647
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.01	c TmMap: Set choices finish.
0.00/0.01	c TmMap: Set big and: 433
0.00/0.01	c TmMap: Origin: 828 ClauseNum: 1941 --> New: 614 ClauseNum: 1513
0.00/0.01	c TmMap: Time: 0
0.00/0.01	c Try to Add: #clause: 866 #xorclause: 0
0.00/0.01	c #var: 181 #clauses: 74 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3273535-1303604864/watcher-3273535-1303604864 -o /tmp/evaluation-result-3273535-1303604864/solver-3273535-1303604864 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3273535-1303604864.cnf 283042516 

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: 2.80 3.05 3.35 4/189 4465
/proc/meminfo: memFree=15762792/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=33388 CPUtime=0 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 1992 0 0 0 0 0 0 0 23 0 1 0 472086251 34189312 1926 33554432000 4194304 6016207 140736354410784 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 8347 1929 441 445 0 1891 0

[startup+0.0808851 s]
/proc/loadavg: 2.80 3.05 3.35 4/189 4465
/proc/meminfo: memFree=15762792/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=45688 CPUtime=0.07 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 3621 0 0 0 7 0 0 0 23 0 1 0 472086251 46784512 3555 33554432000 4194304 6016207 140736354410784 18446744073709551615 4426494 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 11422 3555 722 445 0 4966 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 45688

[startup+0.100881 s]
/proc/loadavg: 2.80 3.05 3.35 4/189 4465
/proc/meminfo: memFree=15762792/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=45688 CPUtime=0.09 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 3668 0 0 0 9 0 0 0 23 0 1 0 472086251 46784512 3602 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 11422 3602 722 445 0 4966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.300846 s]
/proc/loadavg: 2.80 3.05 3.35 4/189 4465
/proc/meminfo: memFree=15762792/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=55208 CPUtime=0.29 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 3954 0 0 0 29 0 0 0 25 0 1 0 472086251 56532992 3888 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 13802 3888 722 445 0 7346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55208

[startup+0.700775 s]
/proc/loadavg: 2.80 3.05 3.35 4/189 4465
/proc/meminfo: memFree=15762792/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=63936 CPUtime=0.69 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 4397 0 0 0 69 0 0 0 25 0 1 0 472086251 65470464 4331 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 15984 4331 722 445 0 9528 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63936

[startup+1.50067 s]
/proc/loadavg: 2.80 3.05 3.35 5/190 4466
/proc/meminfo: memFree=15712192/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=81732 CPUtime=1.49 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 5203 0 0 0 149 0 0 0 25 0 1 0 472086251 83693568 5137 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 20433 5137 726 445 0 13977 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81732

[startup+3.10035 s]
/proc/loadavg: 2.80 3.05 3.35 5/190 4466
/proc/meminfo: memFree=15690516/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=99920 CPUtime=3.09 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 8015 0 0 0 308 1 0 0 25 0 1 0 472086251 102318080 7949 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 24980 7949 730 445 0 18524 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99920

[startup+6.30085 s]
/proc/loadavg: 2.89 3.06 3.36 5/190 4466
/proc/meminfo: memFree=15666520/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=109308 CPUtime=6.29 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 8748 0 0 0 628 1 0 0 25 0 1 0 472086251 111931392 8682 33554432000 4194304 6016207 140736354410784 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 27327 8682 730 445 0 20871 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109308

[startup+12.7007 s]
/proc/loadavg: 2.98 3.08 3.36 5/190 4466
/proc/meminfo: memFree=15617276/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=109308 CPUtime=12.69 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 11160 0 0 0 1268 1 0 0 25 0 1 0 472086251 111931392 11094 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 27327 11094 730 445 0 20871 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109308

[startup+25.5005 s]
/proc/loadavg: 3.20 3.12 3.37 5/190 4466
/proc/meminfo: memFree=15548836/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=109308 CPUtime=25.49 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 13565 0 0 0 2547 2 0 0 25 0 1 0 472086251 111931392 13499 33554432000 4194304 6016207 140736354410784 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 27327 13499 730 445 0 20871 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109308

[startup+51.1009 s]
/proc/loadavg: 3.53 3.21 3.39 5/190 4467
/proc/meminfo: memFree=15485784/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=109308 CPUtime=51.1 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 16584 0 0 0 5108 2 0 0 25 0 1 0 472086251 111931392 16518 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 27327 16518 730 445 0 20871 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 109308

[startup+102.307 s]
/proc/loadavg: 3.80 3.33 3.42 5/190 4468
/proc/meminfo: memFree=15434692/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=120356 CPUtime=102.3 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 21149 0 0 0 10228 2 0 0 25 0 1 0 472086251 123244544 21083 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 30089 21083 730 445 0 23633 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 120356

[startup+162.3 s]
/proc/loadavg: 3.92 3.45 3.45 5/190 4470
/proc/meminfo: memFree=15330500/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=142980 CPUtime=162.29 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 25292 0 0 0 16226 3 0 0 25 0 1 0 472086251 146411520 25226 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 35745 25226 730 445 0 29289 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 142980

[startup+222.301 s]
/proc/loadavg: 3.97 3.54 3.48 5/190 4471
/proc/meminfo: memFree=15282960/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=154612 CPUtime=222.29 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 28025 0 0 0 22226 3 0 0 25 0 1 0 472086251 158322688 27959 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 38653 27959 730 445 0 32197 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 154612

[startup+282.301 s]
/proc/loadavg: 3.99 3.62 3.51 5/190 4473
/proc/meminfo: memFree=15233196/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=154612 CPUtime=282.3 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 30870 0 0 0 28226 4 0 0 25 0 1 0 472086251 158322688 30804 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 38653 30804 730 445 0 32197 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 154612

[startup+342.3 s]
/proc/loadavg: 3.99 3.69 3.54 5/190 4475
/proc/meminfo: memFree=15204644/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=166896 CPUtime=342.3 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 33775 0 0 0 34225 5 0 0 25 0 1 0 472086251 170901504 33709 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 41724 33709 730 445 0 35268 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 166896

[startup+402.301 s]
/proc/loadavg: 3.99 3.74 3.57 5/190 4476
/proc/meminfo: memFree=15172364/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=179396 CPUtime=402.3 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 34274 0 0 0 40225 5 0 0 25 0 1 0 472086251 183701504 34208 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 44849 34208 730 445 0 38393 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 179396

[startup+462.3 s]
/proc/loadavg: 4.05 3.80 3.60 5/190 4478
/proc/meminfo: memFree=15173800/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=179396 CPUtime=462.3 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 34536 0 0 0 46225 5 0 0 25 0 1 0 472086251 183701504 34470 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 44849 34470 730 445 0 38393 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 179396

[startup+522.301 s]
/proc/loadavg: 4.06 3.85 3.62 5/190 4479
/proc/meminfo: memFree=15100720/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=179396 CPUtime=522.3 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 34656 0 0 0 52225 5 0 0 25 0 1 0 472086251 183701504 34590 33554432000 4194304 6016207 140736354410784 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 44849 34590 730 445 0 38393 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 179396

[startup+582.301 s]
/proc/loadavg: 4.02 3.88 3.65 5/190 4481
/proc/meminfo: memFree=15084672/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=179396 CPUtime=582.3 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 34875 0 0 0 58225 5 0 0 25 0 1 0 472086251 183701504 34809 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 44849 34809 730 445 0 38393 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 179396

[startup+642.3 s]
/proc/loadavg: 4.01 3.89 3.66 5/190 4483
/proc/meminfo: memFree=15070000/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=179396 CPUtime=642.31 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 34946 0 0 0 64226 5 0 0 25 0 1 0 472086251 183701504 34874 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 44849 34874 730 445 0 38393 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 179396

[startup+702.301 s]
/proc/loadavg: 4.00 3.91 3.68 5/190 4484
/proc/meminfo: memFree=15014652/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=179396 CPUtime=702.3 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 34946 0 0 0 70225 5 0 0 25 0 1 0 472086251 183701504 34865 33554432000 4194304 6016207 140736354410784 18446744073709551615 4387567 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 44849 34865 730 445 0 38393 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 179396

[startup+762.307 s]
/proc/loadavg: 4.00 3.92 3.70 5/190 4486
/proc/meminfo: memFree=15004452/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=179396 CPUtime=762.32 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 35191 0 0 0 76226 6 0 0 25 0 1 0 472086251 183701504 35104 33554432000 4194304 6016207 140736354410784 18446744073709551615 4371192 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 44849 35104 730 445 0 38393 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 179396

[startup+822.301 s]
/proc/loadavg: 4.00 3.94 3.72 5/190 4487
/proc/meminfo: memFree=14977748/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=235256 CPUtime=822.31 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 36764 0 0 0 82225 6 0 0 25 0 1 0 472086251 240902144 36653 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 58814 36653 730 445 0 52358 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 235256

[startup+882.301 s]
/proc/loadavg: 4.00 3.94 3.73 5/190 4489
/proc/meminfo: memFree=14932692/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=292024 CPUtime=882.31 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 39000 0 0 0 88225 6 0 0 25 0 1 0 472086251 299032576 38856 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 73006 38856 730 445 0 66550 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 292024

[startup+942.3 s]
/proc/loadavg: 4.00 3.95 3.74 5/190 4491
/proc/meminfo: memFree=14874876/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=292024 CPUtime=942.31 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 39317 0 0 0 94225 6 0 0 25 0 1 0 472086251 299032576 39160 33554432000 4194304 6016207 140736354410784 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 73006 39160 730 445 0 66550 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 292024

[startup+1002.3 s]
/proc/loadavg: 4.08 3.97 3.76 5/190 4492
/proc/meminfo: memFree=14840240/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=292024 CPUtime=1002.32 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 40259 0 0 0 100225 7 0 0 25 0 1 0 472086251 299032576 40073 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 73006 40073 730 445 0 66550 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 292024

[startup+1062.3 s]
/proc/loadavg: 4.09 3.99 3.78 5/190 4494
/proc/meminfo: memFree=14832628/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=292024 CPUtime=1062.31 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 41347 0 0 0 106224 7 0 0 25 0 1 0 472086251 299032576 41128 33554432000 4194304 6016207 140736354410784 18446744073709551615 4381581 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 73006 41128 730 445 0 66550 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 292024

[startup+1122.3 s]
/proc/loadavg: 4.03 3.99 3.79 5/190 4495
/proc/meminfo: memFree=14768228/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=292024 CPUtime=1122.31 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 46117 0 0 0 112223 8 0 0 25 0 1 0 472086251 299032576 45880 33554432000 4194304 6016207 140736354410784 18446744073709551615 4424226 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 73006 45880 730 445 0 66550 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 292024

[startup+1182.3 s]
/proc/loadavg: 4.01 3.99 3.80 5/190 4497
/proc/meminfo: memFree=14726644/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=292024 CPUtime=1182.32 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 49809 0 0 0 118223 9 0 0 25 0 1 0 472086251 299032576 49533 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 73006 49533 730 445 0 66550 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 292024

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.81 5/190 4499
/proc/meminfo: memFree=14708504/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=292024 CPUtime=1242.32 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 50961 0 0 0 124223 9 0 0 25 0 1 0 472086251 299032576 50662 33554432000 4194304 6016207 140736354410784 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 73006 50662 730 445 0 66550 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 292024



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.82 2/184 4503
/proc/meminfo: memFree=15604536/32950928 swapFree=67111528/67111528
[pid=4465] ppid=4463 vsize=351868 CPUtime=1300.02 cores=4,6
/proc/4465/stat : 4465 (qutersat_releas) R 4463 4465 3830 0 -1 4202496 51184 0 0 0 129993 9 0 0 25 0 1 0 472086251 360312832 50861 33554432000 4194304 6016207 140736354410784 18446744073709551615 4373295 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/4465/statm: 87967 50861 730 445 0 81511 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 351868

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): 1300.05
CPU user time (s): 1299.94
CPU system time (s): 0.108983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 351868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51189
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= 1642

runsolver used 2.01469 second user time and 5.08923 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-24 02:27:45
IDJOB=3273535
IDBENCH=83141
IDSOLVER=1607
FILE ID=node123/3273535-1303604864
RUNJOBID= node123-1303604863-4423
PBS_JOBID= 13150618
Free space on /tmp= 72744 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n180-s34713902-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273535-1303604864/watcher-3273535-1303604864 -o /tmp/evaluation-result-3273535-1303604864/solver-3273535-1303604864 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3273535-1303604864.cnf 283042516

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

MD5SUM BENCH= 19292459de25c4f5e9e6f187c00d549d
RANDOM SEED=283042516

node123.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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15763064 kB
Buffers:       2138392 kB
Cached:       14404384 kB
SwapCached:          0 kB
Active:        7856020 kB
Inactive:      8801076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15763064 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7224 kB
Writeback:           0 kB
AnonPages:      114096 kB
Mapped:          20012 kB
Slab:           467320 kB
PageTables:       5780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   404344 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= 72748 MiB
End job on node123 at 2011-04-24 02:49:27