Trace number 3421280

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
RestartSAT B95? (TO) 5000.08 4999.92

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.6/
frb80-14-2.used-as.sat04-880.cnf
MD5SUM1242f0037df1c3d888415aeb418b77ed
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.83642
Satisfiable
(Un)Satisfiability was proved
Number of variables1120
Number of clauses43179
Sum of the clauses size87318
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243099
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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: 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-3421280-1306626559/watcher-3421280-1306626559 -o /tmp/evaluation-result-3421280-1306626559/solver-3421280-1306626559 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421280-1306626559.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/455 3378
/proc/meminfo: memFree=13587576/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=19864 CPUtime=0 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 672 0 0 0 0 0 0 0 25 0 1 0 755071817 20340736 614 33554432000 4194304 4291949 140734699557568 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 4966 615 225 24 0 1600 0

[startup+0.06795 s]
/proc/loadavg: 2.00 2.00 2.00 2/455 3378
/proc/meminfo: memFree=13587576/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=21452 CPUtime=0.06 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 1284 0 0 0 6 0 0 0 25 0 1 0 755071817 21966848 1185 33554432000 4194304 4291949 140734699557568 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 5363 1185 233 24 0 1997 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 21452

[startup+0.100944 s]
/proc/loadavg: 2.00 2.00 2.00 2/455 3378
/proc/meminfo: memFree=13587576/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=21452 CPUtime=0.09 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 1284 0 0 0 9 0 0 0 25 0 1 0 755071817 21966848 1185 33554432000 4194304 4291949 140734699557568 18446744073709551615 4232443 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 5363 1185 233 24 0 1997 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21452

[startup+0.300906 s]
/proc/loadavg: 2.00 2.00 2.00 2/455 3378
/proc/meminfo: memFree=13587576/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=18504 CPUtime=0.29 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 1696 0 0 0 29 0 0 0 25 0 1 0 755071817 18948096 1280 33554432000 4194304 4291949 140734699557568 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 4626 1280 250 24 0 1260 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18504

[startup+0.700834 s]
/proc/loadavg: 2.00 2.00 2.00 2/455 3378
/proc/meminfo: memFree=13587576/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=21340 CPUtime=0.69 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 2054 0 0 0 69 0 0 0 25 0 1 0 755071817 21852160 1631 33554432000 4194304 4291949 140734699557568 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 5335 1631 250 24 0 1969 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21340

[startup+1.50069 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 3379
/proc/meminfo: memFree=13579764/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=24880 CPUtime=1.49 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 2701 0 0 0 149 0 0 0 25 0 1 0 755071817 25477120 2262 33554432000 4194304 4291949 140734699557568 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 6220 2262 250 24 0 2854 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24880

[startup+3.10039 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 3379
/proc/meminfo: memFree=13575548/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=25916 CPUtime=3.09 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 3627 0 0 0 309 0 0 0 25 0 1 0 755071817 26537984 3166 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 6479 3166 250 24 0 3113 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25916

[startup+6.3008 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 3379
/proc/meminfo: memFree=13565900/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=30716 CPUtime=6.29 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 6735 0 0 0 628 1 0 0 25 0 1 0 755071817 31453184 4194 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 7679 4194 250 24 0 4313 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30716

[startup+12.7006 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 3379
/proc/meminfo: memFree=13549908/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=42212 CPUtime=12.69 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 9486 0 0 0 1268 1 0 0 25 0 1 0 755071817 43225088 6841 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 10553 6841 250 24 0 7187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42212

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 3380
/proc/meminfo: memFree=13545820/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=42212 CPUtime=25.49 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 9914 0 0 0 2548 1 0 0 25 0 1 0 755071817 43225088 7258 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 10553 7258 250 24 0 7187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42212

[startup+51.1005 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 3380
/proc/meminfo: memFree=13537612/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=65604 CPUtime=51.09 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 15057 0 0 0 5107 2 0 0 25 0 1 0 755071817 67178496 9139 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 16401 9139 250 24 0 13035 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 65604

[startup+102.317 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 3382
/proc/meminfo: memFree=13518496/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=65604 CPUtime=102.31 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 16116 0 0 0 10229 2 0 0 25 0 1 0 755071817 67178496 10170 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 16401 10170 250 24 0 13035 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 65604

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 3384
/proc/meminfo: memFree=13503328/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=65604 CPUtime=162.3 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 19103 0 0 0 16227 3 0 0 25 0 1 0 755071817 67178496 13042 33554432000 4194304 4291949 140734699557568 18446744073709551615 4262836 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 16401 13042 250 24 0 13035 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 65604

[startup+222.301 s]
/proc/loadavg: 2.15 2.03 2.01 3/456 3386
/proc/meminfo: memFree=13508520/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=65604 CPUtime=222.3 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 19167 0 0 0 22227 3 0 0 25 0 1 0 755071817 67178496 13104 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 16401 13104 250 24 0 13035 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 65604

[startup+282.301 s]
/proc/loadavg: 2.12 2.04 2.01 3/456 3387
/proc/meminfo: memFree=13474132/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=84456 CPUtime=282.3 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 28768 0 0 0 28226 4 0 0 25 0 1 0 755071817 86482944 17779 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 21114 17779 252 24 0 17748 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 84456

[startup+342.301 s]
/proc/loadavg: 2.12 2.06 2.01 3/456 3389
/proc/meminfo: memFree=13480068/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=85320 CPUtime=342.31 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 38667 0 0 0 34224 7 0 0 25 0 1 0 755071817 87367680 16370 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 21330 16370 253 24 0 17964 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 85320

[startup+402.301 s]
/proc/loadavg: 2.08 2.06 2.01 3/456 3391
/proc/meminfo: memFree=13474840/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=85320 CPUtime=402.31 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 38667 0 0 0 40224 7 0 0 25 0 1 0 755071817 87367680 16370 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 21330 16370 253 24 0 17964 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 85320

[startup+462.301 s]
/proc/loadavg: 2.11 2.06 2.01 3/456 3392
/proc/meminfo: memFree=13471092/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=85320 CPUtime=462.31 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 39064 0 0 0 46224 7 0 0 25 0 1 0 755071817 87367680 16763 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 21330 16763 253 24 0 17964 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 85320

[startup+522.301 s]
/proc/loadavg: 2.04 2.05 2.01 3/456 3394
/proc/meminfo: memFree=13468096/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=85320 CPUtime=522.31 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 39845 0 0 0 52224 7 0 0 25 0 1 0 755071817 87367680 17530 33554432000 4194304 4291949 140734699557568 18446744073709551615 4248347 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 21330 17530 253 24 0 17964 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 85320

[startup+582.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/456 3395
/proc/meminfo: memFree=13467196/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=85320 CPUtime=582.31 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 39845 0 0 0 58224 7 0 0 25 0 1 0 755071817 87367680 17530 33554432000 4194304 4291949 140734699557568 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 21330 17530 253 24 0 17964 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 85320

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.04 2.01 2.00 3/456 3513
/proc/meminfo: memFree=13359600/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=128480 CPUtime=4062.44 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 617392 0 0 0 406153 91 0 0 25 0 1 0 755071817 131563520 28830 33554432000 4194304 4291949 140734699557568 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 32120 28830 253 24 0 28754 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 128480

[startup+4122.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/456 3515
/proc/meminfo: memFree=13325356/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=177800 CPUtime=4122.43 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 636330 0 0 0 412150 93 0 0 25 0 1 0 755071817 182067200 37851 33554432000 4194304 4291949 140734699557568 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 44450 37851 253 24 0 41084 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 177800

[startup+4182.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/456 3516
/proc/meminfo: memFree=13360300/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=128480 CPUtime=4182.42 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 647455 0 0 0 418148 94 0 0 25 0 1 0 755071817 131563520 28830 33554432000 4194304 4291949 140734699557568 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 32120 28830 253 24 0 28754 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 128480

[startup+4242.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/456 3518
/proc/meminfo: memFree=13326432/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=128480 CPUtime=4242.43 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 657514 0 0 0 424148 95 0 0 25 0 1 0 755071817 131563520 28830 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 32120 28830 253 24 0 28754 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 128480

[startup+4302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/456 3529
/proc/meminfo: memFree=13328616/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=177800 CPUtime=4302.43 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 675268 0 0 0 430146 97 0 0 25 0 1 0 755071817 182067200 36544 33554432000 4194304 4291949 140734699557568 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 44450 36544 253 24 0 41084 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 177800

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/456 3530
/proc/meminfo: memFree=13321688/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=177800 CPUtime=4362.43 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 687208 0 0 0 436144 99 0 0 25 0 1 0 755071817 182067200 38469 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 44450 38469 253 24 0 41084 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 177800

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 3532
/proc/meminfo: memFree=13359360/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=128480 CPUtime=4422.43 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 697609 0 0 0 442142 101 0 0 25 0 1 0 755071817 131563520 28830 33554432000 4194304 4291949 140734699557568 18446744073709551615 4262296 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 32120 28830 253 24 0 28754 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 128480

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 3533
/proc/meminfo: memFree=13359448/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=128480 CPUtime=4482.43 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 707194 0 0 0 448141 102 0 0 25 0 1 0 755071817 131563520 28830 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 32120 28830 253 24 0 28754 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 128480

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 3535
/proc/meminfo: memFree=13325200/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=177800 CPUtime=4542.43 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 725245 0 0 0 454138 105 0 0 25 0 1 0 755071817 182067200 37532 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 44450 37532 253 24 0 41084 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 177800

[startup+4602.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/456 3537
/proc/meminfo: memFree=13358540/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=128480 CPUtime=4602.45 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 737358 0 0 0 460137 108 0 0 25 0 1 0 755071817 131563520 28830 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 32120 28830 253 24 0 28754 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 128480

[startup+4662.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/456 3538
/proc/meminfo: memFree=13357264/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=128480 CPUtime=4662.44 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 749192 0 0 0 466134 110 0 0 25 0 1 0 755071817 131563520 28830 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 32120 28830 253 24 0 28754 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 128480

[startup+4722.32 s]
/proc/loadavg: 2.05 2.03 2.00 3/456 3540
/proc/meminfo: memFree=13358608/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=128480 CPUtime=4722.46 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 760244 0 0 0 472134 112 0 0 25 0 1 0 755071817 131563520 28830 33554432000 4194304 4291949 140734699557568 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 32120 28830 253 24 0 28754 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 128480

[startup+4782.3 s]
/proc/loadavg: 2.02 2.02 2.00 4/456 3541
/proc/meminfo: memFree=13358468/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=128480 CPUtime=4782.45 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 770238 0 0 0 478131 114 0 0 25 0 1 0 755071817 131563520 28830 33554432000 4194304 4291949 140734699557568 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 32120 28830 253 24 0 28754 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 128480

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/456 3543
/proc/meminfo: memFree=13324460/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=177800 CPUtime=4842.44 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 788556 0 0 0 484128 116 0 0 25 0 1 0 755071817 182067200 36455 33554432000 4194304 4291949 140734699557568 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 44450 36455 253 24 0 41084 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 177800

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 3545
/proc/meminfo: memFree=13313924/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=177800 CPUtime=4902.45 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 800228 0 0 0 490127 118 0 0 25 0 1 0 755071817 182067200 37433 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 44450 37433 253 24 0 41084 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 177800

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 3546
/proc/meminfo: memFree=13298636/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=177800 CPUtime=4962.45 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 811754 0 0 0 496125 120 0 0 25 0 1 0 755071817 182067200 38459 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 44450 38459 253 24 0 41084 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 177800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.85 1.97 1.99 2/450 3565
/proc/meminfo: memFree=13489276/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=128480 CPUtime=5000.05 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 812536 0 0 0 499885 120 0 0 25 0 1 0 755071817 131563520 28830 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 32120 28830 253 24 0 28754 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 128480

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

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

[startup+4999.9 s]
/proc/loadavg: 1.85 1.97 1.99 2/450 3565
/proc/meminfo: memFree=13489276/32951124 swapFree=63485464/67111528
[pid=3378] ppid=3376 vsize=128480 CPUtime=5000.05 cores=1,3,5,7
/proc/3378/stat : 3378 (RestartSAT) R 3376 3378 2619 0 -1 4202496 812536 0 0 0 499885 120 0 0 25 0 1 0 755071817 131563520 28830 33554432000 4194304 4291949 140734699557568 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3378/statm: 32120 28830 253 24 0 28754 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 128480

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.08
CPU user time (s): 4998.87
CPU system time (s): 1.21481
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 177800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.87
system time used= 1.21481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 812536
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= 7511

runsolver used 20.6389 second user time and 52.1181 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-29 01:49:19
IDJOB=3421280
IDBENCH=84554
IDSOLVER=1911
FILE ID=node147/3421280-1306626559
RUNJOBID= node147-1306626548-3301
PBS_JOBID= 13471614
Free space on /tmp= 73616 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT04/handmade/kexu/frb-0.6/frb80-14-2.used-as.sat04-880.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421280-1306626559/watcher-3421280-1306626559 -o /tmp/evaluation-result-3421280-1306626559/solver-3421280-1306626559 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421280-1306626559.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1242f0037df1c3d888415aeb418b77ed
RANDOM SEED=1077895056

node147.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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.75
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      13587732 kB
Buffers:        370492 kB
Cached:        9354568 kB
SwapCached:      13096 kB
Active:       10024508 kB
Inactive:      9049804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13587732 kB
SwapTotal:    67111528 kB
SwapFree:     63485464 kB
Dirty:            2208 kB
Writeback:           0 kB
AnonPages:     9344328 kB
Mapped:          27600 kB
Slab:           164232 kB
PageTables:      58196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120793204 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= 73616 MiB
End job on node147 at 2011-05-29 03:12:41