Trace number 3379379

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-05-12 (fixed)? (TO) 1300.2 1300.17

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark788.78
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
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 ! (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-3379379-1305451930/watcher-3379379-1305451930 -o /tmp/evaluation-result-3379379-1305451930/solver-3379379-1305451930 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379379-1305451930.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.99 3.63 3.83 5/320 24790
/proc/meminfo: memFree=20626976/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=11644 CPUtime=0 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4194304 340 0 0 0 0 0 0 0 25 0 1 0 656791768 11923456 280 33554432000 4194304 4263832 140736545577632 18446744073709551615 235594527429 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 2911 280 240 17 0 84 0

[startup+0.0999369 s]
/proc/loadavg: 3.99 3.63 3.83 5/320 24790
/proc/meminfo: memFree=20626976/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=13340 CPUtime=0.09 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4194304 878 0 0 0 9 0 0 0 25 0 1 0 656791768 13660160 672 33554432000 4194304 4263832 140736545577632 18446744073709551615 47176225301319 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 3335 672 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.100941 s]
/proc/loadavg: 3.99 3.63 3.83 5/320 24790
/proc/meminfo: memFree=20626976/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=13340 CPUtime=0.09 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4194304 879 0 0 0 9 0 0 0 25 0 1 0 656791768 13660160 673 33554432000 4194304 4263832 140736545577632 18446744073709551615 47176225410238 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 3335 673 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300908 s]
/proc/loadavg: 3.99 3.63 3.83 5/320 24790
/proc/meminfo: memFree=20626976/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=18812 CPUtime=0.28 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4194304 2504 0 0 0 28 0 0 0 25 0 1 0 656791768 19263488 1720 33554432000 4194304 4263832 140736545577632 18446744073709551615 4227481 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 4703 1720 241 17 0 1876 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18812

[startup+0.700789 s]
/proc/loadavg: 3.99 3.63 3.83 5/320 24790
/proc/meminfo: memFree=20626976/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=46900 CPUtime=0.68 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 9599 0 0 0 67 1 0 0 25 0 1 0 656791768 48025600 8046 33554432000 4194304 4263832 140736545577632 18446744073709551615 235594527429 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 11725 8050 244 17 0 8898 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46900

[startup+1.50065 s]
/proc/loadavg: 3.99 3.63 3.83 5/321 24791
/proc/meminfo: memFree=20590760/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=50400 CPUtime=1.48 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 11376 0 0 0 147 1 0 0 25 0 1 0 656791768 51609600 8932 33554432000 4194304 4263832 140736545577632 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 12600 8932 247 17 0 9773 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 50400

[startup+3.10043 s]
/proc/loadavg: 3.99 3.63 3.83 5/321 24791
/proc/meminfo: memFree=20590140/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=50400 CPUtime=3.08 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 11376 0 0 0 307 1 0 0 25 0 1 0 656791768 51609600 8932 33554432000 4194304 4263832 140736545577632 18446744073709551615 4203280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 12600 8932 247 17 0 9773 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 50400

[startup+6.30087 s]
/proc/loadavg: 3.99 3.63 3.83 5/321 24791
/proc/meminfo: memFree=20589880/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=50400 CPUtime=6.28 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 11376 0 0 0 627 1 0 0 25 0 1 0 656791768 51609600 8932 33554432000 4194304 4263832 140736545577632 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 12600 8932 247 17 0 9773 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 50400

[startup+12.7007 s]
/proc/loadavg: 3.99 3.64 3.83 5/321 24791
/proc/meminfo: memFree=20573944/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=68596 CPUtime=12.69 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 15740 0 0 0 1267 2 0 0 25 0 1 0 656791768 70242304 13296 33554432000 4194304 4263832 140736545577632 18446744073709551615 4226809 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 17149 13296 247 17 0 14322 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68596

[startup+25.5005 s]
/proc/loadavg: 3.99 3.66 3.83 5/321 24792
/proc/meminfo: memFree=20565500/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=76016 CPUtime=25.49 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 17562 0 0 0 2547 2 0 0 25 0 1 0 656791768 77840384 15118 33554432000 4194304 4263832 140736545577632 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 19004 15118 247 17 0 16177 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76016

[startup+51.101 s]
/proc/loadavg: 3.99 3.68 3.83 5/321 24792
/proc/meminfo: memFree=20548100/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=94320 CPUtime=51.09 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 22073 0 0 0 5105 4 0 0 25 0 1 0 656791768 96583680 19629 33554432000 4194304 4263832 140736545577632 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 23580 19629 247 17 0 20753 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 94320

[startup+102.312 s]
/proc/loadavg: 3.99 3.73 3.84 5/321 24794
/proc/meminfo: memFree=20342216/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=306956 CPUtime=102.29 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 73399 0 0 0 10216 13 0 0 25 0 1 0 656791768 314322944 70955 33554432000 4194304 4263832 140736545577632 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 76739 70955 247 17 0 73912 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 306956

[startup+162.3 s]
/proc/loadavg: 4.06 3.79 3.85 5/321 24795
/proc/meminfo: memFree=20103716/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=566588 CPUtime=162.29 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 133574 0 0 0 16204 25 0 0 25 0 1 0 656791768 580186112 131130 33554432000 4194304 4263832 140736545577632 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 141647 131130 247 17 0 138820 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 566588

[startup+222.301 s]
/proc/loadavg: 4.10 3.86 3.86 5/321 24797
/proc/meminfo: memFree=19879488/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=804396 CPUtime=222.29 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 188870 0 0 0 22194 35 0 0 25 0 1 0 656791768 823701504 186426 33554432000 4194304 4263832 140736545577632 18446744073709551615 4215091 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 201099 186426 247 17 0 198272 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 804396

[startup+282.3 s]
/proc/loadavg: 4.08 3.89 3.87 5/321 24799
/proc/meminfo: memFree=19697296/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=994204 CPUtime=282.29 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 233893 0 0 0 28187 42 0 0 25 0 1 0 656791768 1018064896 231449 33554432000 4194304 4263832 140736545577632 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 248551 231449 247 17 0 245724 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 994204

[startup+342.301 s]
/proc/loadavg: 4.03 3.91 3.88 5/321 24800
/proc/meminfo: memFree=19538532/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=1142152 CPUtime=342.29 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 270061 0 0 0 34181 48 0 0 25 0 1 0 656791768 1169563648 267617 33554432000 4194304 4263832 140736545577632 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 285538 267617 247 17 0 282711 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1142152

[startup+402.3 s]
/proc/loadavg: 4.09 3.95 3.90 5/321 24802
/proc/meminfo: memFree=19356824/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=1327840 CPUtime=402.3 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 312603 0 0 0 40171 59 0 0 25 0 1 0 656791768 1359708160 310159 33554432000 4194304 4263832 140736545577632 18446744073709551615 4207606 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 331960 310159 247 17 0 329133 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1327840

[startup+462.301 s]
/proc/loadavg: 4.03 3.96 3.90 5/321 24803
/proc/meminfo: memFree=19131600/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=1577516 CPUtime=462.3 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 364064 0 0 0 46164 66 0 0 25 0 1 0 656791768 1615376384 361620 33554432000 4194304 4263832 140736545577632 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 394379 361620 247 17 0 391552 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1577516

[startup+522.301 s]
/proc/loadavg: 4.01 3.96 3.91 5/321 24805
/proc/meminfo: memFree=18926708/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=1806752 CPUtime=522.3 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 412586 0 0 0 52156 74 0 0 25 0 1 0 656791768 1850114048 410141 33554432000 4194304 4263832 140736545577632 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 451688 410141 247 17 0 448861 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1806752

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/321 24807
/proc/meminfo: memFree=18773524/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=1969460 CPUtime=582.3 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 447530 0 0 0 58150 80 0 0 25 0 1 0 656791768 2016727040 445085 33554432000 4194304 4263832 140736545577632 18446744073709551615 4215045 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 492365 445085 247 17 0 489538 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1969460

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/321 24808
/proc/meminfo: memFree=18634360/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=2110372 CPUtime=642.31 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 479081 0 0 0 64144 87 0 0 25 0 1 0 656791768 2161020928 476636 33554432000 4194304 4263832 140736545577632 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 527593 476636 247 17 0 524766 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 2110372

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/321 24810
/proc/meminfo: memFree=18372920/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=2381940 CPUtime=702.3 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 538576 0 0 0 70133 97 0 0 25 0 1 0 656791768 2439106560 536131 33554432000 4194304 4263832 140736545577632 18446744073709551615 4207780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 595485 536131 247 17 0 592658 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2381940

[startup+762.312 s]
/proc/loadavg: 4.03 3.99 3.91 5/321 24811
/proc/meminfo: memFree=18155996/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=2585292 CPUtime=762.31 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 583776 0 0 0 76126 105 0 0 25 0 1 0 656791768 2647339008 581331 33554432000 4194304 4263832 140736545577632 18446744073709551615 4205607 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 646323 581331 247 17 0 643496 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 2585292

[startup+822.3 s]
/proc/loadavg: 4.12 4.02 3.93 5/321 24813
/proc/meminfo: memFree=17998232/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=2752296 CPUtime=822.31 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 620478 0 0 0 82120 111 0 0 25 0 1 0 656791768 2818351104 618033 33554432000 4194304 4263832 140736545577632 18446744073709551615 4205599 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 688074 618033 247 17 0 685247 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 2752296

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/321 24815
/proc/meminfo: memFree=17651736/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=3159964 CPUtime=882.31 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 703530 0 0 0 88108 123 0 0 25 0 1 0 656791768 3235803136 701085 33554432000 4194304 4263832 140736545577632 18446744073709551615 4207645 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 789991 701085 248 17 0 787164 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3159964

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/321 24816
/proc/meminfo: memFree=17364504/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=3482880 CPUtime=942.31 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 772745 0 0 0 94098 133 0 0 25 0 1 0 656791768 3566469120 770299 33554432000 4194304 4263832 140736545577632 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 870720 770299 247 17 0 867893 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 3482880

[startup+1002.3 s]
/proc/loadavg: 3.03 3.78 3.85 2/303 24872
/proc/meminfo: memFree=17967276/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=3705800 CPUtime=1002.31 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 822891 0 0 0 100090 141 0 0 25 0 1 0 656791768 3794739200 820445 33554432000 4194304 4263832 140736545577632 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 926450 820445 247 17 0 923623 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 3705800

[startup+1062.3 s]
/proc/loadavg: 1.74 3.27 3.67 2/303 24873
/proc/meminfo: memFree=17786324/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=3915112 CPUtime=1062.31 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 868845 0 0 0 106083 148 0 0 25 0 1 0 656791768 4009074688 866399 33554432000 4194304 4263832 140736545577632 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 978778 866399 247 17 0 975951 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 3915112

[startup+1122.3 s]
/proc/loadavg: 1.27 2.85 3.50 2/303 24875
/proc/meminfo: memFree=17654968/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=4062832 CPUtime=1122.31 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 900854 0 0 0 112078 153 0 0 25 0 1 0 656791768 4160339968 898408 33554432000 4194304 4263832 140736545577632 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 1015708 898408 247 17 0 1012881 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 4062832

[startup+1182.3 s]
/proc/loadavg: 1.10 2.51 3.34 2/303 24877
/proc/meminfo: memFree=17549760/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=4186784 CPUtime=1182.32 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 927333 0 0 0 118074 158 0 0 25 0 1 0 656791768 4287266816 924887 33554432000 4194304 4263832 140736545577632 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 1046696 924887 247 17 0 1043869 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 4186784

[startup+1242.3 s]
/proc/loadavg: 1.03 2.24 3.19 2/303 24878
/proc/meminfo: memFree=17452860/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=4297276 CPUtime=1242.32 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 951062 0 0 0 124069 163 0 0 25 0 1 0 656791768 4400410624 948616 33554432000 4194304 4263832 140736545577632 18446744073709551615 4205616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 1074319 948616 247 17 0 1071492 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 4297276



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.01 2.01 3.05 2/303 24880
/proc/meminfo: memFree=17356972/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=4409272 CPUtime=1300.02 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4202496 974777 0 0 0 129836 166 0 0 25 0 1 0 656791768 4515094528 972331 33554432000 4194304 4263832 140736545577632 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24790/statm: 1102318 972331 247 17 0 1099491 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 4409272

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

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

[startup+1300.11 s]
/proc/loadavg: 1.01 2.01 3.05 2/304 24881
/proc/meminfo: memFree=19800880/32950928 swapFree=61888748/67111528
[pid=24790] ppid=24788 vsize=0 CPUtime=1300.14 cores=0,2
/proc/24790/stat : 24790 (umsat) R 24788 24790 24137 0 -1 4203524 974777 0 0 0 129837 177 0 0 25 0 1 0 656791768 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/24790/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.17
CPU time (s): 1300.2
CPU user time (s): 1298.37
CPU system time (s): 1.82272
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4409272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.37
system time used= 1.82272
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 974777
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= 3009

runsolver used 3.89041 second user time and 8.85765 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-15 11:32:10
IDJOB=3379379
IDBENCH=70817
IDSOLVER=1861
FILE ID=node120/3379379-1305451930
RUNJOBID= node120-1305451604-24712
PBS_JOBID= 13324883
Free space on /tmp= 73588 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379379-1305451930/watcher-3379379-1305451930 -o /tmp/evaluation-result-3379379-1305451930/solver-3379379-1305451930 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379379-1305451930.cnf

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=1224112973

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20627124 kB
Buffers:         23488 kB
Cached:         180640 kB
SwapCached:      75400 kB
Active:         705820 kB
Inactive:     11424292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20627124 kB
SwapTotal:    67111528 kB
SwapFree:     61888748 kB
Dirty:            4692 kB
Writeback:           0 kB
AnonPages:    11855892 kB
Mapped:          19980 kB
Slab:            79120 kB
PageTables:      50456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 52230508 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= 73640 MiB
End job on node120 at 2011-05-15 11:53:52