Trace number 3380576

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
claspmt 2.0-R4095-patched (fixed)UNSAT 808.69 105.12

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark808.69
Satisfiable
(Un)Satisfiability was proved
Number of variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...481746/instance-3380576-1305481746.cnf
3.99/4.00	c Solving...
808.57/105.09	s UNSATISFIABLE
808.57/105.09	
808.57/105.09	c Models        : 0     
808.57/105.09	c Time          : 104.924s (Solving: 100.92s 1st Model: 0.00s Unsat: 100.92s)
808.57/105.09	c CPU Time      : 808.480s

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3380576-1305481746/watcher-3380576-1305481746 -o /tmp/evaluation-result-3380576-1305481746/solver-3380576-1305481746 -C 40000 -W 5100 -M 31000 HOME/claspmt -t8 -p HOME/sat11-port.txt --distribute=all,2 HOME/instance-3380576-1305481746.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 6.57 5.68 2.85 1/354 4473
/proc/meminfo: memFree=14620492/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=40412 CPUtime=0 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 1231 0 0 0 0 0 0 0 22 0 1 0 640590529 41381888 1161 33554432000 4194304 4964800 140736738569728 18446744073709551615 4700412 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/4473/statm: 10103 1169 376 189 0 4977 0

[startup+0.05822 s]
/proc/loadavg: 6.57 5.68 2.85 1/354 4473
/proc/meminfo: memFree=14620492/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=56432 CPUtime=0.05 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 10865 0 0 0 4 1 0 0 22 0 1 0 640590529 57786368 9121 33554432000 4194304 4964800 140736738569728 18446744073709551615 233509958341 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/4473/statm: 14108 9124 386 189 0 8982 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 56432

[startup+0.100214 s]
/proc/loadavg: 6.57 5.68 2.85 1/354 4473
/proc/meminfo: memFree=14620492/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=63192 CPUtime=0.09 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 13202 0 0 0 8 1 0 0 22 0 1 0 640590529 64708608 10781 33554432000 4194304 4964800 140736738569728 18446744073709551615 233509958341 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/4473/statm: 15798 10782 386 189 0 10672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63192

[startup+0.300189 s]
/proc/loadavg: 6.57 5.68 2.85 1/354 4473
/proc/meminfo: memFree=14620492/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=95344 CPUtime=0.29 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 23220 0 0 0 27 2 0 0 23 0 1 0 640590529 97632256 18651 33554432000 4194304 4964800 140736738569728 18446744073709551615 4600360 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/4473/statm: 23836 18651 404 189 0 18710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 95344

[startup+0.701104 s]
/proc/loadavg: 6.57 5.68 2.85 1/354 4473
/proc/meminfo: memFree=14620492/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=121872 CPUtime=0.69 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 29838 0 0 0 66 3 0 0 25 0 1 0 640590529 124796928 25269 33554432000 4194304 4964800 140736738569728 18446744073709551615 4619685 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/4473/statm: 30468 25269 404 189 0 25342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121872

[startup+1.50098 s]
/proc/loadavg: 6.12 5.60 2.84 2/355 4474
/proc/meminfo: memFree=14503808/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=162020 CPUtime=1.49 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 39488 0 0 0 145 4 0 0 25 0 1 0 640590529 165908480 34919 33554432000 4194304 4964800 140736738569728 18446744073709551615 4612141 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/4473/statm: 40505 34919 404 189 0 35379 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 162020

[startup+3.10067 s]
/proc/loadavg: 6.12 5.60 2.84 2/355 4474
/proc/meminfo: memFree=14464128/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=185928 CPUtime=3.09 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 45031 0 0 0 304 5 0 0 25 0 1 0 640590529 190390272 40462 33554432000 4194304 4964800 140736738569728 18446744073709551615 4615597 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/4473/statm: 46482 40462 404 189 0 41356 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 185928

[startup+6.30107 s]
/proc/loadavg: 6.35 5.66 2.87 10/362 4481
/proc/meminfo: memFree=14311304/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=730696 CPUtime=20.83 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 97560 0 0 0 2052 31 0 0 18 0 8 0 640590529 748232704 81239 33554432000 4194304 4964800 140736738569728 18446744073709551615 4372112 0 0 4096 18946 18446744073709551615 0 0 17 6 0 0 0
/proc/4473/statm: 182674 81239 464 189 0 177023 0
[pid=4473/tid=4475] ppid=4471 vsize=730696 CPUtime=2.09 cores=0-7
/proc/4473/task/4475/stat : 4475 (claspmt) R 4471 4473 4178 0 -1 4202560 5743 0 0 0 207 2 0 0 18 0 8 0 640590929 748232704 81239 33554432000 4194304 4964800 140736738569728 18446744073709551615 4370264 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4473/tid=4476] ppid=4471 vsize=730696 CPUtime=2.08 cores=0-7
/proc/4473/task/4476/stat : 4476 (claspmt) R 4471 4473 4178 0 -1 4202560 8142 0 0 0 204 4 0 0 18 0 8 0 640590929 748232704 81239 33554432000 4194304 4964800 140736738569728 18446744073709551615 4320976 0 0 4096 18946 0 0 0 -1 7 0 0 0
[pid=4473/tid=4477] ppid=4471 vsize=730696 CPUtime=2.07 cores=0-7
/proc/4473/task/4477/stat : 4477 (claspmt) R 4471 4473 4178 0 -1 4202560 8085 0 0 0 203 4 0 0 18 0 8 0 640590929 748232704 81239 33554432000 4194304 4964800 140736738569728 18446744073709551615 4668712 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=4473/tid=4478] ppid=4471 vsize=730696 CPUtime=2.07 cores=0-7
/proc/4473/task/4478/stat : 4478 (claspmt) R 4471 4473 4178 0 -1 4202560 6485 0 0 0 204 3 0 0 18 0 8 0 640590929 748232704 81239 33554432000 4194304 4964800 140736738569728 18446744073709551615 4370264 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4473/tid=4479] ppid=4471 vsize=730696 CPUtime=2.23 cores=0-7
/proc/4473/task/4479/stat : 4479 (claspmt) R 4471 4473 4178 0 -1 4202560 6223 0 0 0 220 3 0 0 21 0 8 0 640590929 748232704 81239 33554432000 4194304 4964800 140736738569728 18446744073709551615 4668734 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=4473/tid=4480] ppid=4471 vsize=730696 CPUtime=2.09 cores=0-7
/proc/4473/task/4480/stat : 4480 (claspmt) R 4471 4473 4178 0 -1 4202560 7790 0 0 0 206 3 0 0 18 0 8 0 640590929 748232704 81239 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670264 0 0 4096 18946 0 0 0 -1 0 0 0 0
[pid=4473/tid=4481] ppid=4471 vsize=730696 CPUtime=2.09 cores=0-7
/proc/4473/task/4481/stat : 4481 (claspmt) R 4471 4473 4178 0 -1 4202560 7748 0 0 0 206 3 0 0 18 0 8 0 640590929 748232704 81239 33554432000 4194304 4964800 140736738569728 18446744073709551615 4627204 0 0 4096 18946 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 20.83
Current children cumulated vsize (KiB) 730696

[startup+12.7009 s]
/proc/loadavg: 6.49 5.70 2.90 9/362 4481
/proc/meminfo: memFree=14208980/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=730696 CPUtime=71.92 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 122677 0 0 0 7146 46 0 0 25 0 8 0 640590529 748232704 106356 33554432000 4194304 4964800 140736738569728 18446744073709551615 4370224 0 0 4096 18946 18446744073709551615 0 0 17 6 0 0 0
/proc/4473/statm: 182674 106356 464 189 0 177023 0
[pid=4473/tid=4475] ppid=4471 vsize=730696 CPUtime=8.5 cores=0-7
/proc/4473/task/4475/stat : 4475 (claspmt) R 4471 4473 4178 0 -1 4202560 7188 0 0 0 846 4 0 0 25 0 8 0 640590929 748232704 106356 33554432000 4194304 4964800 140736738569728 18446744073709551615 4627204 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4473/tid=4476] ppid=4471 vsize=730696 CPUtime=8.41 cores=0-7
/proc/4473/task/4476/stat : 4476 (claspmt) R 4471 4473 4178 0 -1 4202560 16559 0 0 0 832 9 0 0 25 0 8 0 640590929 748232704 106356 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=4473/tid=4477] ppid=4471 vsize=730696 CPUtime=8.47 cores=0-7
/proc/4473/task/4477/stat : 4477 (claspmt) R 4471 4473 4178 0 -1 4202560 10209 0 0 0 842 5 0 0 25 0 8 0 640590929 748232704 106356 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670299 0 0 4096 18946 0 0 0 -1 0 0 0 0
[pid=4473/tid=4478] ppid=4471 vsize=730696 CPUtime=8.46 cores=0-7
/proc/4473/task/4478/stat : 4478 (claspmt) R 4471 4473 4178 0 -1 4202560 8297 0 0 0 842 4 0 0 25 0 8 0 640590929 748232704 106356 33554432000 4194304 4964800 140736738569728 18446744073709551615 4364737 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4473/tid=4479] ppid=4471 vsize=730696 CPUtime=8.63 cores=0-7
/proc/4473/task/4479/stat : 4479 (claspmt) R 4471 4473 4178 0 -1 4202560 7890 0 0 0 859 4 0 0 25 0 8 0 640590929 748232704 106356 33554432000 4194304 4964800 140736738569728 18446744073709551615 4627536 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=4473/tid=4480] ppid=4471 vsize=730696 CPUtime=8.47 cores=0-7
/proc/4473/task/4480/stat : 4480 (claspmt) R 4471 4473 4178 0 -1 4202560 9476 0 0 0 843 4 0 0 25 0 8 0 640590929 748232704 106356 33554432000 4194304 4964800 140736738569728 18446744073709551615 4321079 0 0 4096 18946 0 0 0 -1 7 0 0 0
[pid=4473/tid=4481] ppid=4471 vsize=730696 CPUtime=8.48 cores=0-7
/proc/4473/task/4481/stat : 4481 (claspmt) R 4471 4473 4178 0 -1 4202560 13603 0 0 0 842 6 0 0 25 0 8 0 640590929 748232704 106356 33554432000 4194304 4964800 140736738569728 18446744073709551615 4658574 0 0 4096 18946 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 71.92
Current children cumulated vsize (KiB) 730696

[startup+25.5006 s]
/proc/loadavg: 6.82 5.81 2.98 9/362 4481
/proc/meminfo: memFree=14010956/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=871620 CPUtime=174.14 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 170537 0 0 0 17336 78 0 0 25 0 8 0 640590529 892538880 154216 33554432000 4194304 4964800 140736738569728 18446744073709551615 4338784 0 0 4096 18946 18446744073709551615 0 0 17 6 0 0 0
/proc/4473/statm: 217905 154216 464 189 0 212254 0
[pid=4473/tid=4475] ppid=4471 vsize=871620 CPUtime=21.29 cores=0-7
/proc/4473/task/4475/stat : 4475 (claspmt) R 4471 4473 4178 0 -1 4202560 8723 0 0 0 2125 4 0 0 25 0 8 0 640590929 892538880 154216 33554432000 4194304 4964800 140736738569728 18446744073709551615 4364579 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4473/tid=4476] ppid=4471 vsize=871620 CPUtime=21.21 cores=0-7
/proc/4473/task/4476/stat : 4476 (claspmt) R 4471 4473 4178 0 -1 4202560 32000 0 0 0 2101 20 0 0 25 0 8 0 640590929 892538880 154216 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=4473/tid=4477] ppid=4471 vsize=871620 CPUtime=21.26 cores=0-7
/proc/4473/task/4477/stat : 4477 (claspmt) R 4471 4473 4178 0 -1 4202560 14710 0 0 0 2119 7 0 0 25 0 8 0 640590929 892538880 154216 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 0 0 0 0
[pid=4473/tid=4478] ppid=4471 vsize=871620 CPUtime=21.26 cores=0-7
/proc/4473/task/4478/stat : 4478 (claspmt) R 4471 4473 4178 0 -1 4202560 14975 0 0 0 2117 9 0 0 25 0 8 0 640590929 892538880 154217 33554432000 4194304 4964800 140736738569728 18446744073709551615 4325338 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4473/tid=4479] ppid=4471 vsize=871620 CPUtime=21.42 cores=0-7
/proc/4473/task/4479/stat : 4479 (claspmt) R 4471 4473 4178 0 -1 4202560 14844 0 0 0 2134 8 0 0 25 0 8 0 640590929 892538880 154217 33554432000 4194304 4964800 140736738569728 18446744073709551615 233509958689 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=4473/tid=4480] ppid=4471 vsize=871620 CPUtime=21.12 cores=0-7
/proc/4473/task/4480/stat : 4480 (claspmt) R 4471 4473 4178 0 -1 4202560 13334 0 0 0 2104 8 0 0 25 0 8 0 640590929 892538880 154217 33554432000 4194304 4964800 140736738569728 18446744073709551615 4320864 0 0 4096 18946 0 0 0 -1 7 0 0 0
[pid=4473/tid=4481] ppid=4471 vsize=871620 CPUtime=21.28 cores=0-7
/proc/4473/task/4481/stat : 4481 (claspmt) R 4471 4473 4178 0 -1 4202560 21333 0 0 0 2118 10 0 0 25 0 8 0 640590929 892538880 154217 33554432000 4194304 4964800 140736738569728 18446744073709551615 4658556 0 0 4096 18946 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 174.14
Current children cumulated vsize (KiB) 871620

[startup+51.101 s]
/proc/loadavg: 7.30 6.00 3.12 9/362 4482
/proc/meminfo: memFree=13891512/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=1091048 CPUtime=378.63 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 199419 0 0 0 37766 97 0 0 25 0 8 0 640590529 1117233152 183098 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670264 0 0 4096 18946 18446744073709551615 0 0 17 6 0 0 0
/proc/4473/statm: 272762 183098 466 189 0 267111 0
[pid=4473/tid=4475] ppid=4471 vsize=1091048 CPUtime=46.89 cores=0-7
/proc/4473/task/4475/stat : 4475 (claspmt) R 4471 4473 4178 0 -1 4202560 8766 0 0 0 4685 4 0 0 25 0 8 0 640590929 1117233152 183098 33554432000 4194304 4964800 140736738569728 18446744073709551615 4669454 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4473/tid=4476] ppid=4471 vsize=1091048 CPUtime=46.8 cores=0-7
/proc/4473/task/4476/stat : 4476 (claspmt) R 4471 4473 4178 0 -1 4202560 42295 0 0 0 4653 27 0 0 25 0 8 0 640590929 1117233152 183098 33554432000 4194304 4964800 140736738569728 18446744073709551615 4320902 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=4473/tid=4477] ppid=4471 vsize=1091048 CPUtime=46.85 cores=0-7
/proc/4473/task/4477/stat : 4477 (claspmt) R 4471 4473 4178 0 -1 4202560 16834 0 0 0 4676 9 0 0 25 0 8 0 640590929 1117233152 183098 33554432000 4194304 4964800 140736738569728 18446744073709551615 4627701 0 0 4096 18946 0 0 0 -1 0 0 0 0
[pid=4473/tid=4478] ppid=4471 vsize=1091048 CPUtime=46.86 cores=0-7
/proc/4473/task/4478/stat : 4478 (claspmt) R 4471 4473 4178 0 -1 4202560 16802 0 0 0 4675 11 0 0 25 0 8 0 640590929 1117233152 183098 33554432000 4194304 4964800 140736738569728 18446744073709551615 4627204 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4473/tid=4479] ppid=4471 vsize=1091048 CPUtime=47.02 cores=0-7
/proc/4473/task/4479/stat : 4479 (claspmt) R 4471 4473 4178 0 -1 4202560 17852 0 0 0 4692 10 0 0 25 0 8 0 640590929 1117233152 183098 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670332 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=4473/tid=4480] ppid=4471 vsize=1091048 CPUtime=46.41 cores=0-7
/proc/4473/task/4480/stat : 4480 (claspmt) R 4471 4473 4178 0 -1 4202560 13633 0 0 0 4633 8 0 0 25 0 8 0 640590929 1117233152 183098 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 7 0 0 0
[pid=4473/tid=4481] ppid=4471 vsize=1091048 CPUtime=46.88 cores=0-7
/proc/4473/task/4481/stat : 4481 (claspmt) R 4471 4473 4178 0 -1 4202560 32029 0 0 0 4672 16 0 0 25 0 8 0 640590929 1117233152 183098 33554432000 4194304 4964800 140736738569728 18446744073709551615 4627338 0 0 4096 18946 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 378.63
Current children cumulated vsize (KiB) 1091048

[startup+102.314 s]
/proc/loadavg: 7.77 6.32 3.38 9/362 4483
/proc/meminfo: memFree=13785324/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=1250824 CPUtime=787.69 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 225710 0 0 0 78653 116 0 0 25 0 8 0 640590529 1280843776 209389 33554432000 4194304 4964800 140736738569728 18446744073709551615 4629451 0 0 4096 18946 18446744073709551615 0 0 17 6 0 0 0
/proc/4473/statm: 312706 209389 466 189 0 307055 0
[pid=4473/tid=4475] ppid=4471 vsize=1250824 CPUtime=98.1 cores=0-7
/proc/4473/task/4475/stat : 4475 (claspmt) R 4471 4473 4178 0 -1 4202560 9920 0 0 0 9804 6 0 0 25 0 8 0 640590929 1280843776 209389 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4473/tid=4476] ppid=4471 vsize=1250824 CPUtime=98.01 cores=0-7
/proc/4473/task/4476/stat : 4476 (claspmt) R 4471 4473 4178 0 -1 4202560 50015 0 0 0 9769 32 0 0 25 0 8 0 640590929 1280843776 209389 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670346 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=4473/tid=4477] ppid=4471 vsize=1250824 CPUtime=98.07 cores=0-7
/proc/4473/task/4477/stat : 4477 (claspmt) R 4471 4473 4178 0 -1 4202560 17312 0 0 0 9797 10 0 0 25 0 8 0 640590929 1280843776 209389 33554432000 4194304 4964800 140736738569728 18446744073709551615 4669350 0 0 4096 18946 0 0 0 -1 0 0 0 0
[pid=4473/tid=4478] ppid=4471 vsize=1250824 CPUtime=98.07 cores=0-7
/proc/4473/task/4478/stat : 4478 (claspmt) R 4471 4473 4178 0 -1 4202560 17875 0 0 0 9795 12 0 0 25 0 8 0 640590929 1280843776 209389 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4473/tid=4479] ppid=4471 vsize=1250824 CPUtime=98.21 cores=0-7
/proc/4473/task/4479/stat : 4479 (claspmt) R 4471 4473 4178 0 -1 4202560 19897 0 0 0 9809 12 0 0 25 0 8 0 640590929 1280843776 209389 33554432000 4194304 4964800 140736738569728 18446744073709551615 4629954 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=4473/tid=4480] ppid=4471 vsize=1250824 CPUtime=97.01 cores=0-7
/proc/4473/task/4480/stat : 4480 (claspmt) R 4471 4473 4178 0 -1 4202560 14750 0 0 0 9692 9 0 0 25 0 8 0 640590929 1280843776 209389 33554432000 4194304 4964800 140736738569728 18446744073709551615 4647774 0 0 4096 18946 0 0 0 -1 7 0 0 0
[pid=4473/tid=4481] ppid=4471 vsize=1250824 CPUtime=98.09 cores=0-7
/proc/4473/task/4481/stat : 4481 (claspmt) R 4471 4473 4178 0 -1 4202560 43397 0 0 0 9788 21 0 0 25 0 8 0 640590929 1280843776 209389 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670346 0 0 4096 18946 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 787.69
Current children cumulated vsize (KiB) 1250824

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

[startup+103.901 s]
/proc/loadavg: 7.77 6.32 3.38 9/362 4483
/proc/meminfo: memFree=13785324/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=1250824 CPUtime=800.36 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 225711 0 0 0 79920 116 0 0 25 0 8 0 640590529 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4660442 0 0 4096 18946 18446744073709551615 0 0 17 6 0 0 0
/proc/4473/statm: 312706 209390 466 189 0 307055 0
[pid=4473/tid=4475] ppid=4471 vsize=1250824 CPUtime=99.69 cores=0-7
/proc/4473/task/4475/stat : 4475 (claspmt) R 4471 4473 4178 0 -1 4202560 9920 0 0 0 9963 6 0 0 25 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4627252 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4473/tid=4476] ppid=4471 vsize=1250824 CPUtime=99.61 cores=0-7
/proc/4473/task/4476/stat : 4476 (claspmt) R 4471 4473 4178 0 -1 4202560 50016 0 0 0 9928 33 0 0 25 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=4473/tid=4477] ppid=4471 vsize=1250824 CPUtime=99.66 cores=0-7
/proc/4473/task/4477/stat : 4477 (claspmt) R 4471 4473 4178 0 -1 4202560 17312 0 0 0 9956 10 0 0 25 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4342144 0 0 4096 18946 0 0 0 -1 0 0 0 0
[pid=4473/tid=4478] ppid=4471 vsize=1250824 CPUtime=99.65 cores=0-7
/proc/4473/task/4478/stat : 4478 (claspmt) R 4471 4473 4178 0 -1 4202560 17875 0 0 0 9953 12 0 0 25 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4627263 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4473/tid=4479] ppid=4471 vsize=1250824 CPUtime=99.79 cores=0-7
/proc/4473/task/4479/stat : 4479 (claspmt) R 4471 4473 4178 0 -1 4202560 19897 0 0 0 9967 12 0 0 25 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4370264 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=4473/tid=4480] ppid=4471 vsize=1250824 CPUtime=98.58 cores=0-7
/proc/4473/task/4480/stat : 4480 (claspmt) R 4471 4473 4178 0 -1 4202560 14750 0 0 0 9849 9 0 0 25 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4629956 0 0 4096 18946 0 0 0 -1 7 0 0 0
[pid=4473/tid=4481] ppid=4471 vsize=1250824 CPUtime=99.67 cores=0-7
/proc/4473/task/4481/stat : 4481 (claspmt) R 4471 4473 4178 0 -1 4202560 43397 0 0 0 9946 21 0 0 25 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4660163 0 0 4096 18946 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 800.36
Current children cumulated vsize (KiB) 1250824

[startup+104.7 s]
/proc/loadavg: 7.77 6.32 3.38 9/362 4483
/proc/meminfo: memFree=13785324/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=1250824 CPUtime=806.72 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202496 225711 0 0 0 80555 117 0 0 25 0 8 0 640590529 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4314052 0 0 4096 18946 18446744073709551615 0 0 17 6 0 0 0
/proc/4473/statm: 312706 209390 466 189 0 307055 0
[pid=4473/tid=4475] ppid=4471 vsize=1250824 CPUtime=100.48 cores=0-7
/proc/4473/task/4475/stat : 4475 (claspmt) R 4471 4473 4178 0 -1 4202560 9920 0 0 0 10042 6 0 0 25 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4669338 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4473/tid=4476] ppid=4471 vsize=1250824 CPUtime=100.4 cores=0-7
/proc/4473/task/4476/stat : 4476 (claspmt) R 4471 4473 4178 0 -1 4202560 50016 0 0 0 10007 33 0 0 25 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4669413 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=4473/tid=4477] ppid=4471 vsize=1250824 CPUtime=100.45 cores=0-7
/proc/4473/task/4477/stat : 4477 (claspmt) R 4471 4473 4178 0 -1 4202560 17312 0 0 0 10035 10 0 0 25 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4629968 0 0 4096 18946 0 0 0 -1 0 0 0 0
[pid=4473/tid=4478] ppid=4471 vsize=1250824 CPUtime=100.45 cores=0-7
/proc/4473/task/4478/stat : 4478 (claspmt) R 4471 4473 4178 0 -1 4202560 17875 0 0 0 10033 12 0 0 18 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4473/tid=4479] ppid=4471 vsize=1250824 CPUtime=100.59 cores=0-7
/proc/4473/task/4479/stat : 4479 (claspmt) R 4471 4473 4178 0 -1 4202560 19897 0 0 0 10047 12 0 0 25 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4320848 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=4473/tid=4480] ppid=4471 vsize=1250824 CPUtime=99.37 cores=0-7
/proc/4473/task/4480/stat : 4480 (claspmt) R 4471 4473 4178 0 -1 4202560 14750 0 0 0 9927 10 0 0 25 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4629954 0 0 4096 18946 0 0 0 -1 7 0 0 0
[pid=4473/tid=4481] ppid=4471 vsize=1250824 CPUtime=100.47 cores=0-7
/proc/4473/task/4481/stat : 4481 (claspmt) R 4471 4473 4178 0 -1 4202560 43397 0 0 0 10026 21 0 0 18 0 8 0 640590929 1280843776 209390 33554432000 4194304 4964800 140736738569728 18446744073709551615 4321102 0 0 4096 18946 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 806.72
Current children cumulated vsize (KiB) 1250824

[startup+105.1 s]
/proc/loadavg: 7.77 6.32 3.38 9/362 4483
/proc/meminfo: memFree=13785324/32951124 swapFree=67111348/67111528
[pid=4473] ppid=4471 vsize=0 CPUtime=808.66 cores=0-7
/proc/4473/stat : 4473 (claspmt) R 4471 4473 4178 0 -1 4202500 225722 0 0 0 80746 120 0 0 25 0 1 0 640590529 0 0 33554432000 0 0 0 0 0 0 0 4096 18946 18446744073709551615 0 0 17 6 0 0 0
/proc/4473/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 808.66
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 105.12
CPU time (s): 808.69
CPU user time (s): 807.466
CPU system time (s): 1.22381
CPU usage (%): 769.302
Max. virtual memory (cumulated for all children) (KiB): 1250824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 807.466
system time used= 1.22381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 225722
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= 19290
involuntary context switches= 3602

runsolver used 0.364944 second user time and 0.876866 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-15 19:49:07
IDJOB=3380576
IDBENCH=70760
IDSOLVER=1865
FILE ID=node145/3380576-1305481746
RUNJOBID= node145-1305481200-4192
PBS_JOBID= 13325335
Free space on /tmp= 73660 MiB

SOLVER NAME= claspmt 2.0-R4095-patched (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= HOME/claspmt -tNBCORE -p HOME/sat11-port.txt --distribute=all,2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3380576-1305481746/watcher-3380576-1305481746 -o /tmp/evaluation-result-3380576-1305481746/solver-3380576-1305481746 -C 40000 -W 5100 -M 31000  HOME/claspmt -t8 -p HOME/sat11-port.txt --distribute=all,2 HOME/instance-3380576-1305481746.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=1723536821

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14620648 kB
Buffers:        324828 kB
Cached:        8565440 kB
SwapCached:          0 kB
Active:       11153520 kB
Inactive:      6807412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14620648 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            9080 kB
Writeback:           0 kB
AnonPages:     9070508 kB
Mapped:          28008 kB
Slab:           259544 kB
PageTables:      41928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 83664524 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= 73660 MiB
End job on node145 at 2011-05-15 19:50:52