Trace number 3249142

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 1300.03

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-6x34.cnf
MD5SUM1633295f58c28a5b4150be8640bdf9df
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 variables816
Number of clauses35088
Sum of the clauses size137904
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21224
Number of clauses of size 30
Number of clauses of size 433864
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 816 #clause: 35088
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :        816 AvgFaninNum: 3
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 : 612
0.00/0.02	c Total Root : 0 Undef Var: 612
0.00/0.02	c After covering, Total Root: 204 Leaf: 612
0.00/0.02	c Variable( cover/uncovered/unused ): 816 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 612 612
0.00/0.02	c Clauses( cover/uncovered ): 204 33660
0.00/0.02	c Total Clauses( cover/uncovered ): 816 34272 2.32558%
0.00/0.02	c Covered Ands: 204 Invs: 0 Xors: 0 Ites: 0
0.02/0.05	c Uncover Clauses avg size: 3.96429 max size: 4
0.02/0.05	c Final circuit: i/l/o/s     612       0   34272     48144
0.02/0.05	c CnfToAig: Time: 0.04 s
0.09/0.12	c TmMap: Set choices finish.
0.09/0.14	c TmMap: Set big and: 47940
0.09/0.14	c TmMap: Origin: 48757 ClauseNum: 144432 --> New: 48553 ClauseNum: 144024
0.09/0.14	c TmMap: Time: 0.03
0.09/0.15	c Try to Add: #clause: 95880 #xorclause: 0
0.09/0.16	c #var: 14280 #clauses: 13669 Solving... 
1299.98/1300.00	c Time Out !!
1299.98/1300.00	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-3249142-1303508559/watcher-3249142-1303508559 -o /tmp/evaluation-result-3249142-1303508559/solver-3249142-1303508559 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3249142-1303508559.cnf 788839921 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.38 3.88 3.94 3/180 28771
/proc/meminfo: memFree=15106304/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=32364 CPUtime=0 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 1757 0 0 0 0 0 0 0 24 0 1 0 462453806 33140736 1691 33554432000 4194304 6016207 140735641295872 18446744073709551615 4279087 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 8091 1692 379 445 0 1635 0

[startup+0.0297581 s]
/proc/loadavg: 3.38 3.88 3.94 3/180 28771
/proc/meminfo: memFree=15106304/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=35436 CPUtime=0.02 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 2671 0 0 0 2 0 0 0 24 0 1 0 462453806 36286464 2605 33554432000 4194304 6016207 140735641295872 18446744073709551615 4315521 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 8859 2605 400 445 0 2403 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35436

[startup+0.100768 s]
/proc/loadavg: 3.38 3.88 3.94 3/180 28771
/proc/meminfo: memFree=15106304/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=51396 CPUtime=0.09 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 6790 0 0 0 9 0 0 0 24 0 1 0 462453806 52629504 6724 33554432000 4194304 6016207 140735641295872 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 12849 6726 670 445 0 6393 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51396

[startup+0.300732 s]
/proc/loadavg: 3.38 3.88 3.94 3/180 28771
/proc/meminfo: memFree=15106304/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=68040 CPUtime=0.29 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 9096 0 0 0 28 1 0 0 25 0 1 0 462453806 69672960 9030 33554432000 4194304 6016207 140735641295872 18446744073709551615 4424917 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 17010 9030 695 445 0 10554 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68040

[startup+0.700652 s]
/proc/loadavg: 3.38 3.88 3.94 3/180 28771
/proc/meminfo: memFree=15106304/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=81480 CPUtime=0.69 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 12332 0 0 0 68 1 0 0 25 0 1 0 462453806 83435520 12266 33554432000 4194304 6016207 140735641295872 18446744073709551615 4485274 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 20370 12266 713 445 0 13914 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81480

[startup+1.50051 s]
/proc/loadavg: 3.38 3.88 3.94 4/187 28884
/proc/meminfo: memFree=14954996/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=100964 CPUtime=1.49 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 13730 0 0 0 148 1 0 0 25 0 1 0 462453806 103387136 13664 33554432000 4194304 6016207 140735641295872 18446744073709551615 4378481 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 25241 13664 722 445 0 18785 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100964

[startup+3.1002 s]
/proc/loadavg: 3.35 3.87 3.94 5/194 28928
/proc/meminfo: memFree=14834796/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=121580 CPUtime=3.09 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 16446 0 0 0 307 2 0 0 25 0 1 0 462453806 124497920 16381 33554432000 4194304 6016207 140735641295872 18446744073709551615 4542389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 30395 16381 730 445 0 23939 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121580

[startup+6.30061 s]
/proc/loadavg: 3.35 3.87 3.94 6/194 28928
/proc/meminfo: memFree=14548512/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=144820 CPUtime=6.29 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 24920 0 0 0 626 3 0 0 25 0 1 0 462453806 148295680 24844 33554432000 4194304 6016207 140735641295872 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 36205 24844 730 445 0 29749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 144820

[startup+12.7004 s]
/proc/loadavg: 3.45 3.87 3.94 5/194 28928
/proc/meminfo: memFree=14405216/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=144820 CPUtime=12.69 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 28369 0 0 0 1266 3 0 0 25 0 1 0 462453806 148295680 28293 33554432000 4194304 6016207 140735641295872 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 36205 28293 730 445 0 29749 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 144820

[startup+25.5011 s]
/proc/loadavg: 3.54 3.88 3.94 6/194 28928
/proc/meminfo: memFree=14154564/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=201756 CPUtime=25.49 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 36104 0 0 0 2545 4 0 0 25 0 1 0 462453806 206598144 36028 33554432000 4194304 6016207 140735641295872 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 50439 36028 730 445 0 43983 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 201756

[startup+51.1003 s]
/proc/loadavg: 3.77 3.90 3.94 5/194 28929
/proc/meminfo: memFree=13969772/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=201756 CPUtime=51.09 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 40061 0 0 0 5104 5 0 0 25 0 1 0 462453806 206598144 39985 33554432000 4194304 6016207 140735641295872 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 50439 39985 730 445 0 43983 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 201756

[startup+102.307 s]
/proc/loadavg: 3.91 3.92 3.94 6/194 28930
/proc/meminfo: memFree=13738628/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=281808 CPUtime=102.3 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 47484 0 0 0 10223 7 0 0 25 0 1 0 462453806 288571392 47380 33554432000 4194304 6016207 140735641295872 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 70452 47380 730 445 0 63996 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 281808

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.94 6/194 28932
/proc/meminfo: memFree=13537220/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=337968 CPUtime=162.29 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 53409 0 0 0 16220 9 0 0 25 0 1 0 462453806 346079232 53071 33554432000 4194304 6016207 140735641295872 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 84492 53071 730 445 0 78036 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 337968

[startup+222.301 s]
/proc/loadavg: 4.12 3.97 3.95 5/194 28934
/proc/meminfo: memFree=13382056/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=399008 CPUtime=222.29 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 57740 0 0 0 22219 10 0 0 25 0 1 0 462453806 408584192 57171 33554432000 4194304 6016207 140735641295872 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 99752 57171 730 445 0 93296 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 399008

[startup+282.3 s]
/proc/loadavg: 4.08 3.99 3.96 5/194 28935
/proc/meminfo: memFree=13221204/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=464912 CPUtime=282.29 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 69234 0 0 0 28217 12 0 0 25 0 1 0 462453806 476069888 68648 33554432000 4194304 6016207 140735641295872 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 116228 68648 733 445 0 109772 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 464912

[startup+342.3 s]
/proc/loadavg: 4.03 3.99 3.96 5/194 28937
/proc/meminfo: memFree=13160296/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=464912 CPUtime=342.29 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 72688 0 0 0 34216 13 0 0 25 0 1 0 462453806 476069888 72102 33554432000 4194304 6016207 140735641295872 18446744073709551615 4536916 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 116228 72102 733 445 0 109772 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 464912

[startup+402.3 s]
/proc/loadavg: 4.07 4.00 3.96 5/194 28938
/proc/meminfo: memFree=13120460/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=464912 CPUtime=402.29 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 74483 0 0 0 40216 13 0 0 25 0 1 0 462453806 476069888 73895 33554432000 4194304 6016207 140735641295872 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 116228 73895 731 445 0 109772 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 464912

[startup+462.301 s]
/proc/loadavg: 4.10 4.02 3.97 5/194 28940
/proc/meminfo: memFree=13045168/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=535716 CPUtime=462.29 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 76534 0 0 0 46215 14 0 0 25 0 1 0 462453806 548573184 75946 33554432000 4194304 6016207 140735641295872 18446744073709551615 4371168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 133929 75946 731 445 0 127473 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 535716

[startup+522.301 s]
/proc/loadavg: 4.03 4.01 3.97 5/194 28942
/proc/meminfo: memFree=12999012/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=535716 CPUtime=522.29 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 86194 0 0 0 52213 16 0 0 25 0 1 0 462453806 548573184 85606 33554432000 4194304 6016207 140735641295872 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 133929 85606 731 445 0 127473 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 535716

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.97 6/194 28943
/proc/meminfo: memFree=12930036/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=535716 CPUtime=582.29 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 87192 0 0 0 58213 16 0 0 25 0 1 0 462453806 548573184 86604 33554432000 4194304 6016207 140735641295872 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 133929 86604 731 445 0 127473 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 535716

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.97 6/194 28945
/proc/meminfo: memFree=12872348/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=535716 CPUtime=642.29 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 105476 0 0 0 64209 20 0 0 25 0 1 0 462453806 548573184 104888 33554432000 4194304 6016207 140735641295872 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 133929 104888 731 445 0 127473 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 535716

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.97 6/194 28946
/proc/meminfo: memFree=12816152/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=535844 CPUtime=702.28 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 105742 0 0 0 70208 20 0 0 25 0 1 0 462453806 548704256 105154 33554432000 4194304 6016207 140735641295872 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 133961 105154 731 445 0 127505 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 535844

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.97 5/194 28948
/proc/meminfo: memFree=12775204/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=535844 CPUtime=762.3 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 107614 0 0 0 76209 21 0 0 25 0 1 0 462453806 548704256 106999 33554432000 4194304 6016207 140735641295872 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 133961 106999 731 445 0 127505 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 535844

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/194 28950
/proc/meminfo: memFree=12722968/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=535844 CPUtime=822.29 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 107733 0 0 0 82208 21 0 0 25 0 1 0 462453806 548704256 107048 33554432000 4194304 6016207 140735641295872 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 133961 107048 731 445 0 127505 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 535844

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/194 28951
/proc/meminfo: memFree=12654248/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=535844 CPUtime=882.28 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 107774 0 0 0 88207 21 0 0 25 0 1 0 462453806 548704256 107035 33554432000 4194304 6016207 140735641295872 18446744073709551615 4424285 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 133961 107035 731 445 0 127505 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 535844

[startup+942.3 s]
/proc/loadavg: 4.06 4.02 3.97 5/194 28953
/proc/meminfo: memFree=12575608/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=535844 CPUtime=942.27 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 107834 0 0 0 94206 21 0 0 25 0 1 0 462453806 548704256 107054 33554432000 4194304 6016207 140735641295872 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 133961 107054 731 445 0 127505 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 535844

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 3.98 5/194 28954
/proc/meminfo: memFree=12507000/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=535844 CPUtime=1002.27 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 107943 0 0 0 100206 21 0 0 25 0 1 0 462453806 548704256 107076 33554432000 4194304 6016207 140735641295872 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 133961 107076 731 445 0 127505 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 535844

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.98 6/194 28956
/proc/meminfo: memFree=12429972/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=535844 CPUtime=1062.28 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 113664 0 0 0 106206 22 0 0 25 0 1 0 462453806 548704256 112721 33554432000 4194304 6016207 140735641295872 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 133961 112721 731 445 0 127505 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 535844

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.98 6/194 28967
/proc/meminfo: memFree=12263572/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=705252 CPUtime=1122.27 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 122986 0 0 0 112202 25 0 0 25 0 1 0 462453806 722178048 121907 33554432000 4194304 6016207 140735641295872 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 176313 121907 730 445 0 169857 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 705252

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.98 6/194 28968
/proc/meminfo: memFree=12262424/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=790188 CPUtime=1182.28 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 123112 0 0 0 118202 26 0 0 25 0 1 0 462453806 809152512 121986 33554432000 4194304 6016207 140735641295872 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 197547 121986 730 445 0 191091 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 790188

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.98 6/194 28970
/proc/meminfo: memFree=12260180/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=790188 CPUtime=1242.28 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 123472 0 0 0 124202 26 0 0 25 0 1 0 462453806 809152512 122244 33554432000 4194304 6016207 140735641295872 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 197547 122244 730 445 0 191091 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 790188



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.14 4.03 3.99 5/194 28971
/proc/meminfo: memFree=12257800/32951124 swapFree=67111528/67111528
[pid=28771] ppid=28769 vsize=790188 CPUtime=1299.98 cores=1,3
/proc/28771/stat : 28771 (qutersat_releas) R 28769 28771 28120 0 -1 4202496 123579 0 0 0 129972 26 0 0 25 0 1 0 462453806 809152512 122351 33554432000 4194304 6016207 140735641295872 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/28771/statm: 197547 122351 730 445 0 191091 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 790188

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): 1300.03
CPU time (s): 1300
CPU user time (s): 1299.72
CPU system time (s): 0.282956
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 790188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.72
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 123584
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= 18
involuntary context switches= 3348

runsolver used 2.01469 second user time and 5.08923 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-22 23:42:39
IDJOB=3249142
IDBENCH=83157
IDSOLVER=1607
FILE ID=node135/3249142-1303508559
RUNJOBID= node135-1303508559-28752
PBS_JOBID= 13134240
Free space on /tmp= 71396 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-6x34.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249142-1303508559/watcher-3249142-1303508559 -o /tmp/evaluation-result-3249142-1303508559/solver-3249142-1303508559 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3249142-1303508559.cnf 788839921

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

MD5SUM BENCH= 1633295f58c28a5b4150be8640bdf9df
RANDOM SEED=788839921

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15107692 kB
Buffers:       1536944 kB
Cached:       15651604 kB
SwapCached:          0 kB
Active:        6500476 kB
Inactive:     10754824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15107692 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4128 kB
Writeback:           0 kB
AnonPages:       66764 kB
Mapped:          14496 kB
Slab:           523488 kB
PageTables:       5632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   197556 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71372 MiB
End job on node135 at 2011-04-23 00:04:21