Trace number 3493269

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
MiniUnsat2 2011-02-22? (TO) 1800.08 1800.03

General information on the benchmark

Namemus/marques-silva/abstraction-refinement-intel/
edn_28491_10.cnf_0.46000000.unsat.cnf
MD5SUMaaa569616d19d59cb15858af675caf32
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.72698
Satisfiable
(Un)Satisfiability was proved
Number of variables864460
Number of clauses2529090
Sum of the clauses size5870529
Maximum clause length3
Minimum clause length1
Number of clauses of size 11776
Number of clauses of size 21713189
Number of clauses of size 3814125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3493269-1307802633/watcher-3493269-1307802633 -o /tmp/evaluation-result-3493269-1307802633/solver-3493269-1307802633 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1375891169 -verb=0 HOME/instance-3493269-1307802633.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 4.00 3.97 3.58 4/189 9743
/proc/meminfo: memFree=31073216/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=16520 CPUtime=0 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 1027 0 0 0 0 0 0 0 24 0 1 0 872679738 16916480 966 33554432000 4194304 4258824 140735586010432 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 4130 968 218 16 0 772 0

[startup+0.0852591 s]
/proc/loadavg: 4.00 3.97 3.58 4/189 9743
/proc/meminfo: memFree=31073216/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=55440 CPUtime=0.07 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 10477 0 0 0 7 0 0 0 24 0 1 0 872679738 56770560 10417 33554432000 4194304 4258824 140735586010432 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 13860 10421 219 16 0 10502 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 55440

[startup+0.100268 s]
/proc/loadavg: 4.00 3.97 3.58 4/189 9743
/proc/meminfo: memFree=31073216/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=62460 CPUtime=0.09 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 12188 0 0 0 8 1 0 0 24 0 1 0 872679738 63959040 12127 33554432000 4194304 4258824 140735586010432 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 15615 12132 219 16 0 12257 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62460

[startup+0.300223 s]
/proc/loadavg: 4.00 3.97 3.58 4/189 9743
/proc/meminfo: memFree=31073216/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=154384 CPUtime=0.29 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 34464 0 0 0 25 4 0 0 25 0 1 0 872679738 158089216 34403 33554432000 4194304 4258824 140735586010432 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 38629 34407 219 16 0 35271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 154384

[startup+0.70115 s]
/proc/loadavg: 4.00 3.97 3.58 4/189 9743
/proc/meminfo: memFree=31073216/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=346764 CPUtime=0.69 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 79444 0 0 0 57 12 0 0 25 0 1 0 872679738 355086336 79383 33554432000 4194304 4258824 140735586010432 18446744073709551615 212039655168 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 86691 79383 219 16 0 83333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 346764

[startup+1.50101 s]
/proc/loadavg: 4.00 3.97 3.58 5/190 9744
/proc/meminfo: memFree=30704076/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=392836 CPUtime=1.49 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 92436 0 0 0 136 13 0 0 25 0 1 0 872679738 402264064 92375 33554432000 4194304 4258824 140735586010432 18446744073709551615 4207607 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 98209 92375 220 16 0 94851 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 392836

[startup+3.10072 s]
/proc/loadavg: 4.00 3.97 3.58 5/190 9744
/proc/meminfo: memFree=30632156/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=463616 CPUtime=3.09 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 135248 0 0 0 290 19 0 0 25 0 1 0 872679738 474742784 110078 33554432000 4194304 4258824 140735586010432 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 115904 110078 224 16 0 112546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 463616

[startup+6.30115 s]
/proc/loadavg: 4.00 3.97 3.58 5/190 9745
/proc/meminfo: memFree=30600288/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=392836 CPUtime=6.29 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 226425 0 0 0 600 29 0 0 25 0 1 0 872679738 402264064 92421 33554432000 4194304 4258824 140735586010432 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 98209 92421 233 16 0 94851 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 392836

[startup+12.701 s]
/proc/loadavg: 4.00 3.97 3.58 5/190 9745
/proc/meminfo: memFree=30702064/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=570040 CPUtime=12.69 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 406973 0 0 0 1221 48 0 0 25 0 1 0 872679738 583720960 132480 33554432000 4194304 4258824 140735586010432 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 142510 132480 233 16 0 139152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 570040

[startup+25.5007 s]
/proc/loadavg: 4.00 3.97 3.59 5/190 9745
/proc/meminfo: memFree=30523988/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=392836 CPUtime=25.49 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 736162 0 0 0 2460 89 0 0 25 0 1 0 872679738 402264064 92421 33554432000 4194304 4258824 140735586010432 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 98209 92421 233 16 0 94851 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 392836

[startup+51.1011 s]
/proc/loadavg: 4.00 3.97 3.60 5/190 9746
/proc/meminfo: memFree=30695772/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=392836 CPUtime=51.1 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 1384833 0 0 0 4944 166 0 0 25 0 1 0 872679738 402264064 92421 33554432000 4194304 4258824 140735586010432 18446744073709551615 4206717 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 98209 92421 233 16 0 94851 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 392836

[startup+102.307 s]
/proc/loadavg: 4.06 3.99 3.62 5/190 9747
/proc/meminfo: memFree=30681184/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=495592 CPUtime=102.29 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 2563006 0 0 0 9928 301 0 0 25 0 1 0 872679738 507486208 112504 33554432000 4194304 4258824 140735586010432 18446744073709551615 212039352789 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 123898 112526 243 16 0 120540 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 495592

[startup+162.3 s]
/proc/loadavg: 4.02 3.99 3.64 5/190 9749
/proc/meminfo: memFree=30642032/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=582340 CPUtime=162.3 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 4024568 0 0 0 15766 464 0 0 25 0 1 0 872679738 596316160 136629 33554432000 4194304 4258824 140735586010432 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 145585 136629 243 16 0 142227 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 582340

[startup+222.301 s]
/proc/loadavg: 4.01 3.99 3.66 5/190 9750
/proc/meminfo: memFree=30647764/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=392836 CPUtime=222.3 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 5459823 0 0 0 21596 634 0 0 25 0 1 0 872679738 402264064 92431 33554432000 4194304 4258824 140735586010432 18446744073709551615 4206704 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 98209 92431 243 16 0 94851 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 392836

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.68 5/190 9790
/proc/meminfo: memFree=30480068/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=539560 CPUtime=282.29 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 6975571 0 0 0 27415 814 0 0 25 0 1 0 872679738 552509440 126254 33554432000 4194304 4258824 140735586010432 18446744073709551615 4248748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 134890 126254 243 16 0 131532 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 539560

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.70 5/190 9830
/proc/meminfo: memFree=30390784/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=570040 CPUtime=342.3 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 8508415 0 0 0 33229 1001 0 0 25 0 1 0 872679738 583720960 132342 33554432000 4194304 4258824 140735586010432 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 142510 132343 243 16 0 139152 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 570040

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.71 5/190 9831
/proc/meminfo: memFree=30321608/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=392836 CPUtime=402.3 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 9992984 0 0 0 39055 1175 0 0 25 0 1 0 872679738 402264064 92431 33554432000 4194304 4258824 140735586010432 18446744073709551615 4206832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 98209 92431 243 16 0 94851 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 392836

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.73 5/190 9871
/proc/meminfo: memFree=30519920/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=531228 CPUtime=462.3 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 11504351 0 0 0 44875 1355 0 0 25 0 1 0 872679738 543977472 123775 33554432000 4194304 4258824 140735586010432 18446744073709551615 4248748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 132807 123775 243 16 0 129449 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 531228

[startup+522.301 s]
/proc/loadavg: 4.03 4.00 3.75 5/190 9872
/proc/meminfo: memFree=30511180/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=539560 CPUtime=522.31 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 13078709 0 0 0 50688 1543 0 0 25 0 1 0 872679738 552509440 126738 33554432000 4194304 4258824 140735586010432 18446744073709551615 212039314164 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 134890 126738 243 16 0 131532 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 539560

[startup+582.301 s]
/proc/loadavg: 3.44 3.84 3.71 4/184 9898
/proc/meminfo: memFree=30333104/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=392836 CPUtime=582.3 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 14567099 0 0 0 56514 1716 0 0 25 0 1 0 872679738 402264064 92431 33554432000 4194304 4258824 140735586010432 18446744073709551615 4207426 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 98209 92431 243 16 0 94851 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 392836

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 3.08 3.40 3.55 4/184 9904
/proc/meminfo: memFree=30307796/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=582340 CPUtime=822.31 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 19965127 0 0 0 79878 2353 0 0 25 0 1 0 872679738 596316160 136677 33554432000 4194304 4258824 140735586010432 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 145585 136677 243 16 0 142227 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 582340

[startup+882.301 s]
/proc/loadavg: 2.54 3.20 3.47 3/178 9930
/proc/meminfo: memFree=30600608/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=507084 CPUtime=882.31 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 21401098 0 0 0 85710 2521 0 0 25 0 1 0 872679738 519254016 118340 33554432000 4194304 4258824 140735586010432 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 126771 118340 243 16 0 123413 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 507084

[startup+942.301 s]
/proc/loadavg: 2.06 2.96 3.37 2/172 9956
/proc/meminfo: memFree=30557280/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=600432 CPUtime=942.31 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22449379 0 0 0 91593 2638 0 0 25 0 1 0 872679738 614842368 144298 33554432000 4194304 4258824 140735586010432 18446744073709551615 212039313170 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 150108 144298 243 16 0 146750 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 600432

[startup+1002.3 s]
/proc/loadavg: 1.36 2.57 3.21 2/172 9957
/proc/meminfo: memFree=30501320/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1002.31 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22463502 0 0 0 97592 2639 0 0 25 0 1 0 872679738 694124544 158283 33554432000 4194304 4258824 140735586010432 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 158283 243 16 0 166106 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 677856

[startup+1062.3 s]
/proc/loadavg: 1.14 2.31 3.08 2/172 9959
/proc/meminfo: memFree=30494088/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1062.32 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22465806 0 0 0 103592 2640 0 0 25 0 1 0 872679738 694124544 160105 33554432000 4194304 4258824 140735586010432 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 160105 243 16 0 166106 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 677856

[startup+1122.3 s]
/proc/loadavg: 1.05 2.05 2.93 2/172 9960
/proc/meminfo: memFree=30494052/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1122.32 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22465807 0 0 0 109592 2640 0 0 25 0 1 0 872679738 694124544 160106 33554432000 4194304 4258824 140735586010432 18446744073709551615 4221224 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 160106 243 16 0 166106 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 677856

[startup+1182.3 s]
/proc/loadavg: 1.02 1.87 2.82 2/172 9962
/proc/meminfo: memFree=30489928/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1182.32 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22467115 0 0 0 115592 2640 0 0 25 0 1 0 872679738 694124544 161166 33554432000 4194304 4258824 140735586010432 18446744073709551615 4225212 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 161166 243 16 0 166106 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 677856

[startup+1242.3 s]
/proc/loadavg: 1.05 1.71 2.70 2/172 9964
/proc/meminfo: memFree=30489656/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1242.32 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22467115 0 0 0 121592 2640 0 0 25 0 1 0 872679738 694124544 161166 33554432000 4194304 4258824 140735586010432 18446744073709551615 4201314 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 161166 243 16 0 166106 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 677856

[startup+1302.3 s]
/proc/loadavg: 1.02 1.58 2.59 2/172 9965
/proc/meminfo: memFree=30489500/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1302.33 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22467115 0 0 0 127593 2640 0 0 25 0 1 0 872679738 694124544 161166 33554432000 4194304 4258824 140735586010432 18446744073709551615 4201312 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 161166 243 16 0 166106 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 677856

[startup+1362.3 s]
/proc/loadavg: 1.00 1.47 2.49 2/172 9967
/proc/meminfo: memFree=30489472/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1362.32 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22467115 0 0 0 133592 2640 0 0 25 0 1 0 872679738 694124544 161166 33554432000 4194304 4258824 140735586010432 18446744073709551615 4201319 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 161166 243 16 0 166106 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 677856

[startup+1422.31 s]
/proc/loadavg: 1.00 1.38 2.39 2/172 9968
/proc/meminfo: memFree=30489316/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1422.33 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22467115 0 0 0 139593 2640 0 0 25 0 1 0 872679738 694124544 161166 33554432000 4194304 4258824 140735586010432 18446744073709551615 212039323889 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 161166 243 16 0 166106 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 677856

[startup+1482.3 s]
/proc/loadavg: 1.00 1.31 2.30 2/172 9970
/proc/meminfo: memFree=30489528/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1482.32 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22467115 0 0 0 145592 2640 0 0 25 0 1 0 872679738 694124544 161166 33554432000 4194304 4258824 140735586010432 18446744073709551615 212039313170 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 161166 243 16 0 166106 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 677856

[startup+1542.3 s]
/proc/loadavg: 1.00 1.25 2.22 2/172 9972
/proc/meminfo: memFree=30489384/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1542.32 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22467115 0 0 0 151592 2640 0 0 25 0 1 0 872679738 694124544 161166 33554432000 4194304 4258824 140735586010432 18446744073709551615 212039315995 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 161166 243 16 0 166106 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 677856

[startup+1602.3 s]
/proc/loadavg: 1.00 1.21 2.14 2/172 9973
/proc/meminfo: memFree=30489448/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1602.33 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22467115 0 0 0 157593 2640 0 0 25 0 1 0 872679738 694124544 161166 33554432000 4194304 4258824 140735586010432 18446744073709551615 4225225 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 161166 243 16 0 166106 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 677856

[startup+1662.3 s]
/proc/loadavg: 1.00 1.16 2.06 2/172 9975
/proc/meminfo: memFree=30488308/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1662.34 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22467534 0 0 0 163593 2641 0 0 25 0 1 0 872679738 694124544 161585 33554432000 4194304 4258824 140735586010432 18446744073709551615 4221252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 161585 243 16 0 166106 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 677856

[startup+1722.3 s]
/proc/loadavg: 1.00 1.13 2.00 2/172 9976
/proc/meminfo: memFree=30488388/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1722.34 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22467534 0 0 0 169593 2641 0 0 25 0 1 0 872679738 694124544 161585 33554432000 4194304 4258824 140735586010432 18446744073709551615 4201234 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 161585 243 16 0 166106 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 677856

[startup+1782.3 s]
/proc/loadavg: 1.06 1.12 1.94 2/172 9978
/proc/meminfo: memFree=30487860/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1782.34 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22467534 0 0 0 175593 2641 0 0 25 0 1 0 872679738 694124544 161585 33554432000 4194304 4258824 140735586010432 18446744073709551615 4204825 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 161585 243 16 0 166106 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 677856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.05 1.11 1.92 2/172 9978
/proc/meminfo: memFree=30488096/32951124 swapFree=67050916/67111528
[pid=9743] ppid=9741 vsize=677856 CPUtime=1800.04 cores=4,6
/proc/9743/stat : 9743 (munsat2_release) R 9741 9743 9411 0 -1 4202496 22467534 0 0 0 177363 2641 0 0 25 0 1 0 872679738 694124544 161585 33554432000 4194304 4258824 140735586010432 18446744073709551615 212039315371 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9743/statm: 169464 161585 243 16 0 166106 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 677856

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): 1800.03
CPU time (s): 1800.08
CPU user time (s): 1773.64
CPU system time (s): 26.44
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 677856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1773.64
system time used= 26.44
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22467534
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= 10
involuntary context switches= 4202

runsolver used 2.98155 second user time and 6.04508 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-11 16:30:35
IDJOB=3493269
IDBENCH=89296
IDSOLVER=1973
FILE ID=node146/3493269-1307802633
RUNJOBID= node146-1307800694-9430
PBS_JOBID= 13551045
Free space on /tmp= 74044 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/abstraction-refinement-intel/edn_28491_10.cnf_0.46000000.unsat.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493269-1307802633/watcher-3493269-1307802633 -o /tmp/evaluation-result-3493269-1307802633/solver-3493269-1307802633 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1375891169 -verb=0 HOME/instance-3493269-1307802633.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= aaa569616d19d59cb15858af675caf32
RANDOM SEED=1375891169

node146.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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:      31073892 kB
Buffers:        311532 kB
Cached:        1275804 kB
SwapCached:      14576 kB
Active:         696068 kB
Inactive:       973100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31073892 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:           46948 kB
Writeback:           0 kB
AnonPages:       79424 kB
Mapped:           9460 kB
Slab:           143372 kB
PageTables:       5472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   318276 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= 74044 MiB
End job on node146 at 2011-06-11 17:00:37