Trace number 3258397

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
SApperloT 2011-03-23? (TO) 1300.04 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes7.cnf
MD5SUM92e61742efd2e322c59b4442206bebf1
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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-3258397-1303502919/watcher-3258397-1303502919 -o /tmp/evaluation-result-3258397-1303502919/solver-3258397-1303502919 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3258397-1303502919.cnf 

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: 0.07 0.02 0.16 2/179 30042
/proc/meminfo: memFree=14750036/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=16016 CPUtime=0 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 425 0 0 0 0 0 0 0 21 0 1 0 461890740 16400384 363 33554432000 4194304 4465733 140736838345360 18446744073709551615 235594485337 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 4004 363 249 67 0 1127 0

[startup+0.011992 s]
/proc/loadavg: 0.07 0.02 0.16 2/179 30042
/proc/meminfo: memFree=14750036/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=16016 CPUtime=0.01 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 518 0 0 0 1 0 0 0 21 0 1 0 461890740 16400384 455 33554432000 4194304 4465733 140736838345360 18446744073709551615 235594866432 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 4004 455 250 67 0 1127 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16016

[startup+0.100973 s]
/proc/loadavg: 0.07 0.02 0.16 2/179 30042
/proc/meminfo: memFree=14750036/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=18752 CPUtime=0.09 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 2881 0 0 0 9 0 0 0 21 0 1 0 461890740 19202048 1352 33554432000 4194304 4465733 140736838345360 18446744073709551615 4254987 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 4688 1352 255 67 0 1811 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18752

[startup+0.300999 s]
/proc/loadavg: 0.07 0.02 0.16 2/179 30042
/proc/meminfo: memFree=14750036/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=24492 CPUtime=0.29 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 5390 0 0 0 29 0 0 0 22 0 1 0 461890740 25079808 2729 33554432000 4194304 4465733 140736838345360 18446744073709551615 235594564053 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 6123 2746 255 67 0 3246 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24492

[startup+0.700865 s]
/proc/loadavg: 0.07 0.02 0.16 2/179 30042
/proc/meminfo: memFree=14750036/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=24492 CPUtime=0.69 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 6082 0 0 0 69 0 0 0 23 0 1 0 461890740 25079808 3107 33554432000 4194304 4465733 140736838345360 18446744073709551615 4270173 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 6123 3107 255 67 0 3246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24492

[startup+1.50073 s]
/proc/loadavg: 0.07 0.02 0.16 5/190 30063
/proc/meminfo: memFree=14706056/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=26836 CPUtime=1.49 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 7547 0 0 0 149 0 0 0 25 0 1 0 461890740 27480064 3293 33554432000 4194304 4465733 140736838345360 18446744073709551615 4295921 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 6709 3293 255 67 0 3832 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26836

[startup+3.10044 s]
/proc/loadavg: 0.07 0.02 0.16 5/190 30063
/proc/meminfo: memFree=14697500/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=26836 CPUtime=3.09 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 8669 0 0 0 309 0 0 0 25 0 1 0 461890740 27480064 3924 33554432000 4194304 4465733 140736838345360 18446744073709551615 4270622 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 6709 3924 255 67 0 3832 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26836

[startup+6.30088 s]
/proc/loadavg: 0.39 0.08 0.18 5/190 30063
/proc/meminfo: memFree=14682064/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=32704 CPUtime=6.29 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 12943 0 0 0 628 1 0 0 25 0 1 0 461890740 33488896 4683 33554432000 4194304 4465733 140736838345360 18446744073709551615 4271856 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 8176 4683 255 67 0 5299 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32704

[startup+12.7008 s]
/proc/loadavg: 0.68 0.15 0.20 5/190 30063
/proc/meminfo: memFree=14653560/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=37976 CPUtime=12.7 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 16778 0 0 0 1268 2 0 0 25 0 1 0 461890740 38887424 5456 33554432000 4194304 4465733 140736838345360 18446744073709551615 4270816 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 9494 5456 255 67 0 6617 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 37976

[startup+25.5005 s]
/proc/loadavg: 1.41 0.33 0.26 5/190 30063
/proc/meminfo: memFree=14620840/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=72732 CPUtime=25.49 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 26646 0 0 0 2546 3 0 0 25 0 1 0 461890740 74477568 10595 33554432000 4194304 4465733 140736838345360 18446744073709551615 4343404 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 18183 10595 272 67 0 15306 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 72732

[startup+51.101 s]
/proc/loadavg: 2.37 0.64 0.36 5/190 30064
/proc/meminfo: memFree=14584468/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=45776 CPUtime=51.1 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 28253 0 0 0 5106 4 0 0 25 0 1 0 461890740 46874624 8473 33554432000 4194304 4465733 140736838345360 18446744073709551615 4270699 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 11444 8473 274 67 0 8567 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 45776

[startup+102.307 s]
/proc/loadavg: 3.29 1.16 0.55 5/190 30065
/proc/meminfo: memFree=14488500/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=84820 CPUtime=102.3 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 42194 0 0 0 10225 5 0 0 25 0 1 0 461890740 86855680 16641 33554432000 4194304 4465733 140736838345360 18446744073709551615 4276836 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 21205 16641 438 67 0 18328 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 84820

[startup+162.3 s]
/proc/loadavg: 3.74 1.67 0.76 5/190 30067
/proc/meminfo: memFree=14395608/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=147904 CPUtime=162.29 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 51146 0 0 0 16223 6 0 0 25 0 1 0 461890740 151453696 24048 33554432000 4194304 4465733 140736838345360 18446744073709551615 4343369 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 36976 24048 363 67 0 34099 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 147904

[startup+222.301 s]
/proc/loadavg: 3.90 2.09 0.96 5/190 30068
/proc/meminfo: memFree=14411840/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=120408 CPUtime=222.3 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 59265 0 0 0 22223 7 0 0 25 0 1 0 461890740 123297792 24257 33554432000 4194304 4465733 140736838345360 18446744073709551615 4270816 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 30102 24257 347 67 0 27225 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 120408

[startup+282.3 s]
/proc/loadavg: 3.96 2.44 1.15 5/190 30070
/proc/meminfo: memFree=14402032/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=120408 CPUtime=282.3 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 60997 0 0 0 28223 7 0 0 25 0 1 0 461890740 123297792 25123 33554432000 4194304 4465733 140736838345360 18446744073709551615 4270788 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 30102 25123 347 67 0 27225 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 120408

[startup+342.301 s]
/proc/loadavg: 3.98 2.72 1.33 5/190 30072
/proc/meminfo: memFree=14354152/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=120408 CPUtime=342.29 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 62870 0 0 0 34222 7 0 0 25 0 1 0 461890740 123297792 26055 33554432000 4194304 4465733 140736838345360 18446744073709551615 4270819 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 30102 26055 338 67 0 27225 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 120408

[startup+402.301 s]
/proc/loadavg: 3.99 2.95 1.49 5/190 30073
/proc/meminfo: memFree=14304660/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=217256 CPUtime=402.3 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 86432 0 0 0 40220 10 0 0 25 0 1 0 461890740 222470144 37728 33554432000 4194304 4465733 140736838345360 18446744073709551615 4343369 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 54314 37728 338 67 0 51437 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 217256

[startup+462.3 s]
/proc/loadavg: 4.10 3.17 1.66 5/190 30075
/proc/meminfo: memFree=14386852/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=86276 CPUtime=462.3 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 91745 0 0 0 46218 12 0 0 25 0 1 0 461890740 88346624 16761 33554432000 4194304 4465733 140736838345360 18446744073709551615 4271258 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 21569 16761 274 67 0 18692 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 86276

[startup+522.301 s]
/proc/loadavg: 4.04 3.32 1.80 5/190 30076
/proc/meminfo: memFree=14285276/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=103884 CPUtime=522.3 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 99154 0 0 0 52217 13 0 0 25 0 1 0 461890740 106377216 22561 33554432000 4194304 4465733 140736838345360 18446744073709551615 4295941 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 25971 22561 337 67 0 23094 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 103884

[startup+582.3 s]
/proc/loadavg: 4.01 3.44 1.93 5/190 30078
/proc/meminfo: memFree=14259088/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=130308 CPUtime=582.31 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 104037 0 0 0 58217 14 0 0 25 0 1 0 461890740 133435392 27444 33554432000 4194304 4465733 140736838345360 18446744073709551615 4270228 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 32577 27444 407 67 0 29700 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 130308

[startup+642.301 s]
/proc/loadavg: 4.10 3.57 2.07 5/190 30080
/proc/meminfo: memFree=14296760/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=130308 CPUtime=642.31 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 104848 0 0 0 64217 14 0 0 25 0 1 0 461890740 133435392 28255 33554432000 4194304 4465733 140736838345360 18446744073709551615 4270674 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 32577 28255 407 67 0 29700 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 130308

[startup+702.3 s]
/proc/loadavg: 4.04 3.64 2.19 5/190 30081
/proc/meminfo: memFree=14227164/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=157000 CPUtime=702.31 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 120471 0 0 0 70215 16 0 0 25 0 1 0 461890740 160768000 29526 33554432000 4194304 4465733 140736838345360 18446744073709551615 4270216 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 39250 29526 407 67 0 36373 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 157000

[startup+762.307 s]
/proc/loadavg: 4.01 3.71 2.30 5/190 30083
/proc/meminfo: memFree=14160564/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=249376 CPUtime=762.31 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 139043 0 0 0 76213 18 0 0 25 0 1 0 461890740 255361024 44750 33554432000 4194304 4465733 140736838345360 18446744073709551615 4369585 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 62344 44750 348 67 0 59467 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 249376

[startup+822.301 s]
/proc/loadavg: 4.00 3.76 2.40 5/190 30084
/proc/meminfo: memFree=14155464/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=249376 CPUtime=822.31 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 139043 0 0 0 82213 18 0 0 25 0 1 0 461890740 255361024 44750 33554432000 4194304 4465733 140736838345360 18446744073709551615 4343213 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 62344 44750 348 67 0 59467 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 249376

[startup+882.3 s]
/proc/loadavg: 4.00 3.80 2.50 5/190 30086
/proc/meminfo: memFree=14142556/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=249376 CPUtime=882.31 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 139043 0 0 0 88213 18 0 0 25 0 1 0 461890740 255361024 44750 33554432000 4194304 4465733 140736838345360 18446744073709551615 4343417 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 62344 44750 348 67 0 59467 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 249376

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.59 5/190 30088
/proc/meminfo: memFree=14185056/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=157000 CPUtime=942.31 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 142328 0 0 0 94212 19 0 0 25 0 1 0 461890740 160768000 31185 33554432000 4194304 4465733 140736838345360 18446744073709551615 4270781 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 39250 31185 344 67 0 36373 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 157000

[startup+1002.3 s]
/proc/loadavg: 4.08 3.88 2.68 5/190 30089
/proc/meminfo: memFree=14231536/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=157000 CPUtime=1002.31 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 143612 0 0 0 100212 19 0 0 25 0 1 0 461890740 160768000 31792 33554432000 4194304 4465733 140736838345360 18446744073709551615 4253656 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 39250 31792 274 67 0 36373 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 157000

[startup+1062.3 s]
/proc/loadavg: 4.03 3.90 2.76 5/190 30091
/proc/meminfo: memFree=14222468/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=157000 CPUtime=1062.31 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 143612 0 0 0 106212 19 0 0 25 0 1 0 461890740 160768000 31792 33554432000 4194304 4465733 140736838345360 18446744073709551615 4266907 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 39250 31792 274 67 0 36373 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 157000

[startup+1122.3 s]
/proc/loadavg: 4.01 3.91 2.84 5/190 30092
/proc/meminfo: memFree=14174332/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=157000 CPUtime=1122.32 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 146438 0 0 0 112212 20 0 0 25 0 1 0 461890740 160768000 33205 33554432000 4194304 4465733 140736838345360 18446744073709551615 4270155 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 39250 33205 274 67 0 36373 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 157000

[startup+1182.3 s]
/proc/loadavg: 4.14 3.96 2.92 5/190 30094
/proc/meminfo: memFree=14142944/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=129140 CPUtime=1182.32 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 153319 0 0 0 118211 21 0 0 25 0 1 0 461890740 132239360 25162 33554432000 4194304 4465733 140736838345360 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 32285 25162 274 67 0 29408 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 129140

[startup+1242.3 s]
/proc/loadavg: 4.05 3.96 2.98 5/190 30096
/proc/meminfo: memFree=14099644/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=129324 CPUtime=1242.32 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 156444 0 0 0 124210 22 0 0 25 0 1 0 461890740 132427776 26821 33554432000 4194304 4465733 140736838345360 18446744073709551615 4295923 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 32331 26821 274 67 0 29454 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 129324



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.97 3.04 4/189 30098
/proc/meminfo: memFree=14231448/32950928 swapFree=67111528/67111528
[pid=30042] ppid=30040 vsize=129324 CPUtime=1300.03 cores=1,3
/proc/30042/stat : 30042 (SApperloT) R 30040 30042 30001 0 -1 4202496 156972 0 0 0 129980 23 0 0 25 0 1 0 461890740 132427776 27153 33554432000 4194304 4465733 140736838345360 18446744073709551615 4271859 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/30042/statm: 32331 27153 274 67 0 29454 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 129324

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.81
CPU system time (s): 0.237963
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 249376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.237963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156972
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= 5
involuntary context switches= 2488

runsolver used 2.11668 second user time and 4.98724 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-22 22:08:40
IDJOB=3258397
IDBENCH=71353
IDSOLVER=1657
FILE ID=node120/3258397-1303502919
RUNJOBID= node120-1303502918-30022
PBS_JOBID= 13134217
Free space on /tmp= 71800 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes7.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258397-1303502919/watcher-3258397-1303502919 -o /tmp/evaluation-result-3258397-1303502919/solver-3258397-1303502919 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3258397-1303502919.cnf

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

MD5SUM BENCH= 92e61742efd2e322c59b4442206bebf1
RANDOM SEED=1315099868

node120.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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14750192 kB
Buffers:       2006556 kB
Cached:       15567972 kB
SwapCached:          0 kB
Active:       10133676 kB
Inactive:      7506920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14750192 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4344 kB
Writeback:           0 kB
AnonPages:       65652 kB
Mapped:          15016 kB
Slab:           496480 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   214160 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= 71796 MiB
End job on node120 at 2011-04-22 22:30:22