Trace number 3422087

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
minisat hack: EBMiniSAT 2011-03-02? (TO) 5000.1 5000.02

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark642.926
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

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-3422087-1306658666/watcher-3422087-1306658666 -o /tmp/evaluation-result-3422087-1306658666/solver-3422087-1306658666 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422087-1306658666.cnf -verb=0 

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: 0.00 0.00 0.00 2/495 16734
/proc/meminfo: memFree=28509480/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=15548 CPUtime=0.01 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 565 0 0 0 1 0 0 0 19 0 1 0 777466307 15921152 466 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 3887 466 240 25 0 520 0

[startup+0.089202 s]
/proc/loadavg: 0.00 0.00 0.00 2/495 16734
/proc/meminfo: memFree=28509480/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=16336 CPUtime=0.08 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 745 0 0 0 8 0 0 0 19 0 1 0 777466307 16728064 642 33554432000 4194304 4293939 140734830043120 18446744073709551615 4249010 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 4084 642 241 25 0 717 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16336

[startup+0.100195 s]
/proc/loadavg: 0.00 0.00 0.00 2/495 16734
/proc/meminfo: memFree=28509480/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=16336 CPUtime=0.09 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 745 0 0 0 9 0 0 0 19 0 1 0 777466307 16728064 642 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 4084 642 241 25 0 717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16336

[startup+0.300164 s]
/proc/loadavg: 0.00 0.00 0.00 2/495 16734
/proc/meminfo: memFree=28509480/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=16336 CPUtime=0.29 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 757 0 0 0 29 0 0 0 20 0 1 0 777466307 16728064 653 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255558 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 4084 653 241 25 0 717 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16336

[startup+0.701095 s]
/proc/loadavg: 0.00 0.00 0.00 2/495 16734
/proc/meminfo: memFree=28509480/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=16572 CPUtime=0.69 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 857 0 0 0 69 0 0 0 21 0 1 0 777466307 16969728 749 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 4143 749 241 25 0 776 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16572

[startup+1.50096 s]
/proc/loadavg: 0.16 0.03 0.01 3/499 16738
/proc/meminfo: memFree=28483028/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=17316 CPUtime=1.49 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 993 0 0 0 149 0 0 0 23 0 1 0 777466307 17731584 880 33554432000 4194304 4293939 140734830043120 18446744073709551615 4248628 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 4329 880 241 25 0 962 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17316

[startup+3.10069 s]
/proc/loadavg: 0.16 0.03 0.01 3/499 16738
/proc/meminfo: memFree=28474844/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=18336 CPUtime=3.09 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 1181 0 0 0 309 0 0 0 25 0 1 0 777466307 18776064 1060 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 4584 1060 241 25 0 1217 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18336

[startup+6.30015 s]
/proc/loadavg: 0.31 0.07 0.02 3/499 16738
/proc/meminfo: memFree=28470856/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=18336 CPUtime=6.29 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 1216 0 0 0 629 0 0 0 25 0 1 0 777466307 18776064 1094 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 4584 1094 241 25 0 1217 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18336

[startup+12.7011 s]
/proc/loadavg: 0.44 0.10 0.03 3/499 16738
/proc/meminfo: memFree=28445608/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=18732 CPUtime=12.69 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 1408 0 0 0 1269 0 0 0 25 0 1 0 777466307 19181568 1277 33554432000 4194304 4293939 140734830043120 18446744073709551615 4248170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 4683 1277 241 25 0 1316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18732

[startup+25.5009 s]
/proc/loadavg: 0.79 0.19 0.06 3/499 16738
/proc/meminfo: memFree=28407852/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=20432 CPUtime=25.49 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 1881 0 0 0 2549 0 0 0 25 0 1 0 777466307 20922368 1721 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 5108 1721 241 25 0 1741 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20432

[startup+51.1006 s]
/proc/loadavg: 1.32 0.37 0.12 3/499 16739
/proc/meminfo: memFree=28406700/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=21836 CPUtime=51.09 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 2147 0 0 0 5109 0 0 0 25 0 1 0 777466307 22360064 1978 33554432000 4194304 4293939 140734830043120 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 5459 1978 241 25 0 2092 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21836

[startup+102.318 s]
/proc/loadavg: 1.70 0.61 0.22 3/499 16768
/proc/meminfo: memFree=28455656/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=23552 CPUtime=102.31 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 2695 0 0 0 10231 0 0 0 25 0 1 0 777466307 24117248 2501 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 5888 2501 241 25 0 2521 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23552

[startup+162.301 s]
/proc/loadavg: 1.95 0.89 0.34 3/499 16769
/proc/meminfo: memFree=28345976/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=23552 CPUtime=162.29 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 2703 0 0 0 16229 0 0 0 25 0 1 0 777466307 24117248 2509 33554432000 4194304 4293939 140734830043120 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 5888 2509 241 25 0 2521 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23552

[startup+222.301 s]
/proc/loadavg: 1.98 1.09 0.44 3/499 16771
/proc/meminfo: memFree=28356864/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=25272 CPUtime=222.29 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 3135 0 0 0 22229 0 0 0 25 0 1 0 777466307 25878528 2921 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255751 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 6318 2921 241 25 0 2951 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25272

[startup+282.301 s]
/proc/loadavg: 1.99 1.25 0.53 3/499 16772
/proc/meminfo: memFree=28207672/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=28584 CPUtime=282.29 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 3427 0 0 0 28229 0 0 0 25 0 1 0 777466307 29270016 3190 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255696 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 7146 3190 241 25 0 3779 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28584

[startup+342.3 s]
/proc/loadavg: 1.99 1.39 0.62 3/499 16774
/proc/meminfo: memFree=28282040/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=28584 CPUtime=342.29 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 3782 0 0 0 34229 0 0 0 25 0 1 0 777466307 29270016 3531 33554432000 4194304 4293939 140734830043120 18446744073709551615 4262716 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 7146 3531 241 25 0 3779 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 28584

[startup+402.3 s]
/proc/loadavg: 1.99 1.50 0.70 3/499 16776
/proc/meminfo: memFree=28139164/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=28584 CPUtime=402.3 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 4044 0 0 0 40230 0 0 0 25 0 1 0 777466307 29270016 3778 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255583 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 7146 3778 241 25 0 3779 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28584

[startup+462.3 s]
/proc/loadavg: 2.08 1.61 0.79 3/499 16777
/proc/meminfo: memFree=28317820/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=28584 CPUtime=462.3 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 4044 0 0 0 46230 0 0 0 25 0 1 0 777466307 29270016 3778 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 7146 3778 241 25 0 3779 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 28584

[startup+522.301 s]
/proc/loadavg: 2.06 1.70 0.87 3/499 16778
/proc/meminfo: memFree=28197752/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=28584 CPUtime=522.3 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 4045 0 0 0 52230 0 0 0 25 0 1 0 777466307 29270016 3779 33554432000 4194304 4293939 140734830043120 18446744073709551615 4256111 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 7146 3779 241 25 0 3779 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 28584

[startup+582.301 s]
/proc/loadavg: 2.02 1.75 0.94 3/499 16780
/proc/meminfo: memFree=28305228/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=28584 CPUtime=582.3 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 4045 0 0 0 58230 0 0 0 25 0 1 0 777466307 29270016 3779 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255888 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 7146 3779 241 25 0 3779 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 28584

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.14 2.06 1.97 3/499 16884
/proc/meminfo: memFree=28121072/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=43352 CPUtime=4002.36 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 12096 0 0 0 400234 2 0 0 25 0 1 0 777466307 44392448 7132 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 10838 7132 241 25 0 7471 0
Current children cumulated CPU time (s) 4002.36
Current children cumulated vsize (KiB) 43352

[startup+4062.32 s]
/proc/loadavg: 2.05 2.04 1.97 3/499 16885
/proc/meminfo: memFree=27929964/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=43352 CPUtime=4062.38 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 12096 0 0 0 406236 2 0 0 25 0 1 0 777466307 44392448 7132 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 10838 7132 241 25 0 7471 0
Current children cumulated CPU time (s) 4062.38
Current children cumulated vsize (KiB) 43352

[startup+4122.3 s]
/proc/loadavg: 2.02 2.03 1.97 3/499 16887
/proc/meminfo: memFree=27777432/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=43352 CPUtime=4122.36 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 12096 0 0 0 412234 2 0 0 25 0 1 0 777466307 44392448 7132 33554432000 4194304 4293939 140734830043120 18446744073709551615 4269170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 10838 7132 241 25 0 7471 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 43352

[startup+4182.3 s]
/proc/loadavg: 2.08 2.04 1.98 3/499 16888
/proc/meminfo: memFree=27630352/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=43352 CPUtime=4182.36 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 12096 0 0 0 418234 2 0 0 25 0 1 0 777466307 44392448 7132 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 10838 7132 241 25 0 7471 0
Current children cumulated CPU time (s) 4182.36
Current children cumulated vsize (KiB) 43352

[startup+4242.3 s]
/proc/loadavg: 2.10 2.05 1.99 3/499 16890
/proc/meminfo: memFree=27531992/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=43352 CPUtime=4242.36 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 12096 0 0 0 424234 2 0 0 25 0 1 0 777466307 44392448 7132 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 10838 7132 241 25 0 7471 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 43352

[startup+4302.3 s]
/proc/loadavg: 2.03 2.03 1.99 3/499 16892
/proc/meminfo: memFree=27356384/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=43352 CPUtime=4302.37 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 12096 0 0 0 430235 2 0 0 25 0 1 0 777466307 44392448 7132 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 10838 7132 241 25 0 7471 0
Current children cumulated CPU time (s) 4302.37
Current children cumulated vsize (KiB) 43352

[startup+4362.3 s]
/proc/loadavg: 2.01 2.03 1.99 3/499 16893
/proc/meminfo: memFree=28151064/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=43352 CPUtime=4362.37 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 12096 0 0 0 436235 2 0 0 25 0 1 0 777466307 44392448 7132 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255831 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 10838 7132 241 25 0 7471 0
Current children cumulated CPU time (s) 4362.37
Current children cumulated vsize (KiB) 43352

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/499 16895
/proc/meminfo: memFree=27939620/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=43352 CPUtime=4422.37 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 12096 0 0 0 442235 2 0 0 25 0 1 0 777466307 44392448 7132 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 10838 7132 241 25 0 7471 0
Current children cumulated CPU time (s) 4422.37
Current children cumulated vsize (KiB) 43352

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/499 16896
/proc/meminfo: memFree=27760164/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=43352 CPUtime=4482.37 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 12096 0 0 0 448235 2 0 0 25 0 1 0 777466307 44392448 7132 33554432000 4194304 4293939 140734830043120 18446744073709551615 4256084 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 10838 7132 241 25 0 7471 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 43352

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 1.99 3/499 16898
/proc/meminfo: memFree=27625840/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=43352 CPUtime=4542.37 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 12096 0 0 0 454235 2 0 0 25 0 1 0 777466307 44392448 7132 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255693 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 10838 7132 241 25 0 7471 0
Current children cumulated CPU time (s) 4542.37
Current children cumulated vsize (KiB) 43352

[startup+4602.3 s]
/proc/loadavg: 2.04 2.02 1.99 3/499 16909
/proc/meminfo: memFree=27348360/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=43352 CPUtime=4602.38 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 12423 0 0 0 460236 2 0 0 25 0 1 0 777466307 44392448 7445 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255927 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 10838 7445 241 25 0 7471 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 43352

[startup+4662.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/499 16910
/proc/meminfo: memFree=28039740/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=43324 CPUtime=4662.37 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 14257 0 0 0 466235 2 0 0 25 0 1 0 777466307 44363776 7435 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 10831 7435 241 25 0 7464 0
Current children cumulated CPU time (s) 4662.37
Current children cumulated vsize (KiB) 43324

[startup+4722.32 s]
/proc/loadavg: 2.02 2.02 2.00 3/499 16912
/proc/meminfo: memFree=27840088/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=43324 CPUtime=4722.38 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 14257 0 0 0 472236 2 0 0 25 0 1 0 777466307 44363776 7435 33554432000 4194304 4293939 140734830043120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 10831 7435 241 25 0 7464 0
Current children cumulated CPU time (s) 4722.38
Current children cumulated vsize (KiB) 43324

[startup+4782.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/499 16913
/proc/meminfo: memFree=27685064/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=45000 CPUtime=4782.36 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 14706 0 0 0 478234 2 0 0 25 0 1 0 777466307 46080000 7863 33554432000 4194304 4293939 140734830043120 18446744073709551615 4262904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 11250 7863 241 25 0 7883 0
Current children cumulated CPU time (s) 4782.36
Current children cumulated vsize (KiB) 45000

[startup+4842.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/499 16915
/proc/meminfo: memFree=27542308/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=45000 CPUtime=4842.37 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 14706 0 0 0 484235 2 0 0 25 0 1 0 777466307 46080000 7863 33554432000 4194304 4293939 140734830043120 18446744073709551615 4263198 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 11250 7863 241 25 0 7883 0
Current children cumulated CPU time (s) 4842.37
Current children cumulated vsize (KiB) 45000

[startup+4902.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 16920
/proc/meminfo: memFree=27418244/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=45000 CPUtime=4902.37 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 14706 0 0 0 490235 2 0 0 25 0 1 0 777466307 46080000 7863 33554432000 4194304 4293939 140734830043120 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 11250 7863 241 25 0 7883 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 45000

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 16921
/proc/meminfo: memFree=27295624/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=45000 CPUtime=4962.37 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 14706 0 0 0 496235 2 0 0 25 0 1 0 777466307 46080000 7863 33554432000 4194304 4293939 140734830043120 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 11250 7863 241 25 0 7883 0
Current children cumulated CPU time (s) 4962.37
Current children cumulated vsize (KiB) 45000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 16922
/proc/meminfo: memFree=28199080/32951132 swapFree=59085548/67111528
[pid=16734] ppid=16731 vsize=45000 CPUtime=5000.08 cores=1,3,5,7
/proc/16734/stat : 16734 (ebminisat_relea) R 16731 16734 16699 0 -1 4202496 14706 0 0 0 500006 2 0 0 25 0 1 0 777466307 46080000 7863 33554432000 4194304 4293939 140734830043120 18446744073709551615 4256153 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/16734/statm: 11250 7863 241 25 0 7883 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 45000

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): 5000.02
CPU time (s): 5000.1
CPU user time (s): 5000.07
CPU system time (s): 0.030995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 48708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14706
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= 6
involuntary context switches= 9141

runsolver used 23.7234 second user time and 55.1936 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-29 10:44:27
IDJOB=3422087
IDBENCH=20472
IDSOLVER=1914
FILE ID=node129/3422087-1306658666
RUNJOBID= node129-1306658666-16718
PBS_JOBID= 13471768
Free space on /tmp= 73144 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422087-1306658666/watcher-3422087-1306658666 -o /tmp/evaluation-result-3422087-1306658666/solver-3422087-1306658666 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422087-1306658666.cnf  -verb=0

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

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=662589247

node129.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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      28509900 kB
Buffers:        207884 kB
Cached:        1671464 kB
SwapCached:      74208 kB
Active:         504504 kB
Inactive:      3711180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      28509900 kB
SwapTotal:    67111528 kB
SwapFree:     59085548 kB
Dirty:            5068 kB
Writeback:           0 kB
AnonPages:     2273120 kB
Mapped:          17420 kB
Slab:            97764 kB
PageTables:      59048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 147302188 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73140 MiB
End job on node129 at 2011-05-29 12:07:49