Trace number 3257839

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
UmSat 2011-02-25? (TO) 1300.06 1300.04

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g1.cnf
MD5SUMeded74bffb721f48c45af6ff95302642
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark39.8949
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3257839-1303473063/watcher-3257839-1303473063 -o /tmp/evaluation-result-3257839-1303473063/solver-3257839-1303473063 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3257839-1303473063.cnf 

running on 2 cores: 0,2

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: 1.11 2.51 3.33 2/174 18477
/proc/meminfo: memFree=15748728/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=11644 CPUtime=0 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4194304 346 0 0 0 0 0 0 0 22 0 1 0 439721626 11923456 286 33554432000 4194304 4263880 140735692730016 18446744073709551615 254261277381 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 2911 286 241 17 0 84 0

[startup+0.0717789 s]
/proc/loadavg: 1.11 2.51 3.33 2/174 18477
/proc/meminfo: memFree=15748728/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=13340 CPUtime=0.06 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4194304 849 0 0 0 6 0 0 0 22 0 1 0 439721626 13660160 643 33554432000 4194304 4263880 140735692730016 18446744073709551615 47046351559776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 3335 643 242 17 0 508 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13340

[startup+0.100761 s]
/proc/loadavg: 1.11 2.51 3.33 2/174 18477
/proc/meminfo: memFree=15748728/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=13340 CPUtime=0.09 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4194304 897 0 0 0 9 0 0 0 22 0 1 0 439721626 13660160 691 33554432000 4194304 4263880 140735692730016 18446744073709551615 4235968 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 3335 691 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300725 s]
/proc/loadavg: 1.11 2.51 3.33 2/174 18477
/proc/meminfo: memFree=15748728/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=18812 CPUtime=0.29 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4194304 2559 0 0 0 29 0 0 0 23 0 1 0 439721626 19263488 1775 33554432000 4194304 4263880 140735692730016 18446744073709551615 47046351672057 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 4703 1776 242 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700672 s]
/proc/loadavg: 1.11 2.51 3.33 2/174 18477
/proc/meminfo: memFree=15748728/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=27268 CPUtime=0.69 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 5382 0 0 0 68 1 0 0 25 0 1 0 439721626 27922432 4103 33554432000 4194304 4263880 140735692730016 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 6817 4103 247 17 0 3990 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27268

[startup+1.50054 s]
/proc/loadavg: 1.11 2.51 3.33 5/190 18508
/proc/meminfo: memFree=15675416/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=32992 CPUtime=1.49 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 6822 0 0 0 148 1 0 0 25 0 1 0 439721626 33783808 5543 33554432000 4194304 4263880 140735692730016 18446744073709551615 4205884 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 8248 5543 247 17 0 5421 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32992

[startup+3.10025 s]
/proc/loadavg: 1.11 2.51 3.33 5/190 18508
/proc/meminfo: memFree=15629660/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=41640 CPUtime=3.08 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 8957 0 0 0 307 1 0 0 25 0 1 0 439721626 42639360 7678 33554432000 4194304 4263880 140735692730016 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 10410 7678 247 17 0 7583 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 41640

[startup+6.3007 s]
/proc/loadavg: 1.35 2.54 3.33 5/190 18508
/proc/meminfo: memFree=15570760/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=52828 CPUtime=6.29 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 11724 0 0 0 627 2 0 0 25 0 1 0 439721626 54095872 10445 33554432000 4194304 4263880 140735692730016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 13207 10445 247 17 0 10380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52828

[startup+12.7006 s]
/proc/loadavg: 1.64 2.58 3.34 5/190 18508
/proc/meminfo: memFree=15488796/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=70472 CPUtime=12.69 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 16118 0 0 0 1266 3 0 0 25 0 1 0 439721626 72163328 14839 33554432000 4194304 4263880 140735692730016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 17618 14840 247 17 0 14791 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70472

[startup+25.5003 s]
/proc/loadavg: 2.16 2.65 3.35 5/190 18509
/proc/meminfo: memFree=15384152/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=99380 CPUtime=25.48 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 23259 0 0 0 2543 5 0 0 25 0 1 0 439721626 101765120 21980 33554432000 4194304 4263880 140735692730016 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 24845 21980 247 17 0 22018 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 99380

[startup+51.1007 s]
/proc/loadavg: 2.79 2.75 3.37 5/190 18509
/proc/meminfo: memFree=15246800/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=130320 CPUtime=51.09 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 30857 0 0 0 5102 7 0 0 25 0 1 0 439721626 133447680 29578 33554432000 4194304 4263880 140735692730016 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 32580 29578 247 17 0 29753 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130320

[startup+102.307 s]
/proc/loadavg: 3.47 2.94 3.40 5/190 18511
/proc/meminfo: memFree=15048520/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=178580 CPUtime=102.29 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 42559 0 0 0 10218 11 0 0 25 0 1 0 439721626 182865920 41280 33554432000 4194304 4263880 140735692730016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 44645 41280 247 17 0 41818 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 178580

[startup+162.301 s]
/proc/loadavg: 3.80 3.13 3.43 5/190 18512
/proc/meminfo: memFree=14854200/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=225116 CPUtime=162.3 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 53910 0 0 0 16215 15 0 0 25 0 1 0 439721626 230518784 52628 33554432000 4194304 4263880 140735692730016 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 56279 52628 247 17 0 53452 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 225116

[startup+222.301 s]
/proc/loadavg: 3.93 3.29 3.46 5/190 18514
/proc/meminfo: memFree=14698684/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=254396 CPUtime=222.29 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 61101 0 0 0 22212 17 0 0 25 0 1 0 439721626 260501504 59819 33554432000 4194304 4263880 140735692730016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 63599 59819 248 17 0 60772 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 254396

[startup+282.301 s]
/proc/loadavg: 3.97 3.42 3.49 5/190 18515
/proc/meminfo: memFree=14579508/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=284552 CPUtime=282.29 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 68262 0 0 0 28210 19 0 0 25 0 1 0 439721626 291381248 66979 33554432000 4194304 4263880 140735692730016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 71138 66979 247 17 0 68311 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 284552

[startup+342.3 s]
/proc/loadavg: 4.03 3.53 3.53 5/190 18517
/proc/meminfo: memFree=14477568/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=309604 CPUtime=342.29 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 74345 0 0 0 34208 21 0 0 25 0 1 0 439721626 317034496 73062 33554432000 4194304 4263880 140735692730016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 77401 73062 248 17 0 74574 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 309604

[startup+402.301 s]
/proc/loadavg: 4.01 3.62 3.56 5/190 18519
/proc/meminfo: memFree=14384184/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=336604 CPUtime=402.29 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 81043 0 0 0 40205 24 0 0 25 0 1 0 439721626 344682496 79758 33554432000 4194304 4263880 140735692730016 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 84151 79758 248 17 0 81324 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 336604

[startup+462.301 s]
/proc/loadavg: 4.00 3.68 3.58 5/190 18520
/proc/meminfo: memFree=14282244/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=360868 CPUtime=462.29 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 86981 0 0 0 46204 25 0 0 25 0 1 0 439721626 369528832 85696 33554432000 4194304 4263880 140735692730016 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 90217 85696 248 17 0 87390 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 360868

[startup+522.3 s]
/proc/loadavg: 4.00 3.74 3.60 5/190 18522
/proc/meminfo: memFree=14171500/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=389172 CPUtime=522.3 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 93907 0 0 0 52202 28 0 0 25 0 1 0 439721626 398512128 92622 33554432000 4194304 4263880 140735692730016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 97293 92622 248 17 0 94466 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 389172

[startup+582.301 s]
/proc/loadavg: 4.07 3.80 3.63 5/190 18523
/proc/meminfo: memFree=14070548/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=415536 CPUtime=582.3 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 100460 0 0 0 58200 30 0 0 25 0 1 0 439721626 425508864 99174 33554432000 4194304 4263880 140735692730016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 103884 99174 248 17 0 101057 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 415536

[startup+642.3 s]
/proc/loadavg: 4.02 3.83 3.65 5/190 18534
/proc/meminfo: memFree=13990856/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=437704 CPUtime=642.31 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 105863 0 0 0 64198 33 0 0 25 0 1 0 439721626 448208896 104576 33554432000 4194304 4263880 140735692730016 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 109426 104576 247 17 0 106599 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 437704

[startup+702.301 s]
/proc/loadavg: 4.04 3.87 3.67 5/190 18536
/proc/meminfo: memFree=13928224/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=451296 CPUtime=702.31 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 109057 0 0 0 70197 34 0 0 25 0 1 0 439721626 462127104 107770 33554432000 4194304 4263880 140735692730016 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 112824 107770 248 17 0 109997 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 451296

[startup+762.307 s]
/proc/loadavg: 4.01 3.89 3.69 5/190 18537
/proc/meminfo: memFree=13865596/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=464664 CPUtime=762.31 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 112235 0 0 0 76196 35 0 0 25 0 1 0 439721626 475815936 110948 33554432000 4194304 4263880 140735692730016 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 116166 110948 248 17 0 113339 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 464664

[startup+822.3 s]
/proc/loadavg: 4.06 3.93 3.71 5/190 18539
/proc/meminfo: memFree=13806432/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=478756 CPUtime=822.31 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 115713 0 0 0 82195 36 0 0 25 0 1 0 439721626 490246144 114426 33554432000 4194304 4263880 140735692730016 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 119689 114426 248 17 0 116862 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 478756

[startup+882.301 s]
/proc/loadavg: 4.07 3.95 3.73 5/190 18540
/proc/meminfo: memFree=13734744/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=493404 CPUtime=882.31 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 119338 0 0 0 88193 38 0 0 25 0 1 0 439721626 505245696 118051 33554432000 4194304 4263880 140735692730016 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 123351 118051 248 17 0 120524 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 493404

[startup+942.3 s]
/proc/loadavg: 4.02 3.96 3.75 5/190 18542
/proc/meminfo: memFree=13668020/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=507524 CPUtime=942.3 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 122811 0 0 0 94190 40 0 0 25 0 1 0 439721626 519704576 121523 33554432000 4194304 4263880 140735692730016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 126881 121523 249 17 0 124054 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 507524

[startup+1002.3 s]
/proc/loadavg: 4.01 3.96 3.76 5/190 18544
/proc/meminfo: memFree=13613944/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=522608 CPUtime=1002.31 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 126471 0 0 0 100188 43 0 0 25 0 1 0 439721626 535150592 125183 33554432000 4194304 4263880 140735692730016 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 130652 125183 249 17 0 127825 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 522608

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 18545
/proc/meminfo: memFree=13558008/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=537688 CPUtime=1062.31 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 130047 0 0 0 106187 44 0 0 25 0 1 0 439721626 550592512 128759 33554432000 4194304 4263880 140735692730016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 134422 128759 250 17 0 131595 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 537688

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 18547
/proc/meminfo: memFree=13501948/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=547664 CPUtime=1122.32 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 132499 0 0 0 112186 46 0 0 25 0 1 0 439721626 560807936 131211 33554432000 4194304 4263880 140735692730016 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 136916 131211 250 17 0 134089 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 547664

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 18548
/proc/meminfo: memFree=13442788/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=558620 CPUtime=1182.32 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 135168 0 0 0 118185 47 0 0 25 0 1 0 439721626 572026880 133880 33554432000 4194304 4263880 140735692730016 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 139655 133880 250 17 0 136828 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 558620

[startup+1242.3 s]
/proc/loadavg: 4.05 3.99 3.81 5/190 18550
/proc/meminfo: memFree=13384496/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=573072 CPUtime=1242.31 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 138135 0 0 0 124184 47 0 0 25 0 1 0 439721626 586825728 136846 33554432000 4194304 4263880 140735692730016 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 143268 136846 252 17 0 140441 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 573072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.82 5/190 18552
/proc/meminfo: memFree=13328564/32951124 swapFree=67111528/67111528
[pid=18477] ppid=18475 vsize=582364 CPUtime=1300.02 cores=0,2
/proc/18477/stat : 18477 (umsat) R 18475 18477 17709 0 -1 4202496 140415 0 0 0 129954 48 0 0 25 0 1 0 439721626 596340736 139126 33554432000 4194304 4263880 140735692730016 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18477/statm: 145591 139126 253 17 0 142764 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 582364

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.55
CPU system time (s): 0.516921
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 582364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.55
system time used= 0.516921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 140415
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= 11
involuntary context switches= 2014

runsolver used 2.22666 second user time and 4.87926 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-22 13:51:03
IDJOB=3257839
IDBENCH=71273
IDSOLVER=1582
FILE ID=node140/3257839-1303473063
RUNJOBID= node140-1303473063-18465
PBS_JOBID= 13107201
Free space on /tmp= 71892 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g1.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257839-1303473063/watcher-3257839-1303473063 -o /tmp/evaluation-result-3257839-1303473063/solver-3257839-1303473063 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3257839-1303473063.cnf

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

MD5SUM BENCH= eded74bffb721f48c45af6ff95302642
RANDOM SEED=1766188467

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15748760 kB
Buffers:       1317844 kB
Cached:       15282056 kB
SwapCached:          0 kB
Active:        9131192 kB
Inactive:      7531172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15748760 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3108 kB
Writeback:           0 kB
AnonPages:       61892 kB
Mapped:          14488 kB
Slab:           476192 kB
PageTables:       4720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188976 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= 71880 MiB
End job on node140 at 2011-04-22 14:12:45