Trace number 3171505

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 2011-02-25? (TO) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S823305148-084.SATISFIABLE.cnf
MD5SUMbc5d8e174b258480cce7431b84990bdd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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: 977)

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-3171505-1307668426/watcher-3171505-1307668426 -o /tmp/evaluation-result-3171505-1307668426/solver-3171505-1307668426 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171505-1307668426.cnf 

running on 2 cores: 5,7

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: 7.44 7.89 7.20 5/182 27287
/proc/meminfo: memFree=31874036/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=11644 CPUtime=0 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4194304 354 0 0 0 0 0 0 0 25 0 1 0 859258853 11923456 293 33554432000 4194304 4263880 140734778827824 18446744073709551615 47037422310946 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 2911 293 240 17 0 84 0

[startup+0.0406599 s]
/proc/loadavg: 7.44 7.89 7.20 5/182 27287
/proc/meminfo: memFree=31874036/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=12168 CPUtime=0.03 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 480 0 0 0 3 0 0 0 25 0 1 0 859258853 12460032 419 33554432000 4194304 4263880 140734778827824 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 3042 419 247 17 0 215 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12168

[startup+0.100653 s]
/proc/loadavg: 7.44 7.89 7.20 5/182 27287
/proc/meminfo: memFree=31874036/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=12300 CPUtime=0.09 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 536 0 0 0 9 0 0 0 25 0 1 0 859258853 12595200 475 33554432000 4194304 4263880 140734778827824 18446744073709551615 4241447 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 3075 475 247 17 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12300

[startup+0.300613 s]
/proc/loadavg: 7.44 7.89 7.20 5/182 27287
/proc/meminfo: memFree=31874036/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=12804 CPUtime=0.29 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 635 0 0 0 29 0 0 0 25 0 1 0 859258853 13111296 574 33554432000 4194304 4263880 140734778827824 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 3201 574 247 17 0 374 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12804

[startup+0.700542 s]
/proc/loadavg: 7.44 7.89 7.20 5/182 27287
/proc/meminfo: memFree=31874036/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=13200 CPUtime=0.69 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 741 0 0 0 69 0 0 0 25 0 1 0 859258853 13516800 680 33554432000 4194304 4263880 140734778827824 18446744073709551615 4223024 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 3300 680 247 17 0 473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13200

[startup+1.5004 s]
/proc/loadavg: 7.44 7.89 7.20 5/190 27302
/proc/meminfo: memFree=31860752/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=13856 CPUtime=1.49 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 910 0 0 0 149 0 0 0 25 0 1 0 859258853 14188544 849 33554432000 4194304 4263880 140734778827824 18446744073709551615 4207832 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 3464 849 247 17 0 637 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13856

[startup+3.10013 s]
/proc/loadavg: 7.44 7.89 7.20 5/190 27302
/proc/meminfo: memFree=31855964/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=14572 CPUtime=3.09 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 1087 0 0 0 309 0 0 0 25 0 1 0 859258853 14921728 1026 33554432000 4194304 4263880 140734778827824 18446744073709551615 4209546 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 3643 1026 247 17 0 816 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14572

[startup+6.30055 s]
/proc/loadavg: 7.17 7.83 7.18 5/190 27302
/proc/meminfo: memFree=31849524/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=15628 CPUtime=6.3 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 1345 0 0 0 630 0 0 0 25 0 1 0 859258853 16003072 1284 33554432000 4194304 4263880 140734778827824 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 3907 1284 248 17 0 1080 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 15628

[startup+12.7004 s]
/proc/loadavg: 6.91 7.76 7.17 5/190 27302
/proc/meminfo: memFree=31841460/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=17044 CPUtime=12.7 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 1711 0 0 0 1270 0 0 0 25 0 1 0 859258853 17453056 1650 33554432000 4194304 4263880 140734778827824 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 4261 1650 248 17 0 1434 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17044

[startup+25.5011 s]
/proc/loadavg: 6.27 7.58 7.11 5/190 27302
/proc/meminfo: memFree=31832112/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=19232 CPUtime=25.49 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 2294 0 0 0 2549 0 0 0 25 0 1 0 859258853 19693568 2165 33554432000 4194304 4263880 140734778827824 18446744073709551615 4224812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 4808 2165 248 17 0 1981 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19232

[startup+51.1005 s]
/proc/loadavg: 5.49 7.29 7.03 5/190 27303
/proc/meminfo: memFree=31821176/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=21724 CPUtime=51.09 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 2978 0 0 0 5109 0 0 0 25 0 1 0 859258853 22245376 2769 33554432000 4194304 4263880 140734778827824 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 5431 2769 248 17 0 2604 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21724

[startup+102.307 s]
/proc/loadavg: 4.64 6.78 6.87 5/190 27304
/proc/meminfo: memFree=31802788/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=25408 CPUtime=102.29 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 4036 0 0 0 10229 0 0 0 25 0 1 0 859258853 26017792 3676 33554432000 4194304 4263880 140734778827824 18446744073709551615 4207793 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 6352 3676 248 17 0 3525 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 25408

[startup+162.301 s]
/proc/loadavg: 4.24 6.27 6.69 5/190 27344
/proc/meminfo: memFree=31788492/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=28744 CPUtime=162.28 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 5008 0 0 0 16228 0 0 0 25 0 1 0 859258853 29433856 4455 33554432000 4194304 4263880 140734778827824 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 7186 4455 248 17 0 4359 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 28744

[startup+222.301 s]
/proc/loadavg: 4.08 5.86 6.52 5/190 27345
/proc/meminfo: memFree=31773552/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=30532 CPUtime=222.29 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 5547 0 0 0 22228 1 0 0 25 0 1 0 859258853 31264768 4921 33554432000 4194304 4263880 140734778827824 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 7633 4921 248 17 0 4806 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 30532

[startup+282.3 s]
/proc/loadavg: 4.03 5.51 6.35 5/190 27347
/proc/meminfo: memFree=31763460/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=32540 CPUtime=282.29 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 6111 0 0 0 28228 1 0 0 25 0 1 0 859258853 33320960 5404 33554432000 4194304 4263880 140734778827824 18446744073709551615 4205639 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 8135 5404 248 17 0 5308 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 32540

[startup+342.301 s]
/proc/loadavg: 4.01 5.24 6.20 5/190 27349
/proc/meminfo: memFree=31754596/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=34416 CPUtime=342.29 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 6679 0 0 0 34228 1 0 0 25 0 1 0 859258853 35241984 5883 33554432000 4194304 4263880 140734778827824 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 8604 5883 248 17 0 5777 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 34416

[startup+402.301 s]
/proc/loadavg: 4.08 5.04 6.07 5/190 27350
/proc/meminfo: memFree=31745364/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=35344 CPUtime=402.28 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 6911 0 0 0 40227 1 0 0 25 0 1 0 859258853 36192256 6115 33554432000 4194304 4263880 140734778827824 18446744073709551615 4205880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 8836 6115 248 17 0 6009 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 35344

[startup+462.301 s]
/proc/loadavg: 4.03 4.85 5.94 5/190 27352
/proc/meminfo: memFree=31738504/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=37356 CPUtime=462.28 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 7511 0 0 0 46227 1 0 0 25 0 1 0 859258853 38252544 6617 33554432000 4194304 4263880 140734778827824 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 9339 6617 248 17 0 6512 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 37356

[startup+522.3 s]
/proc/loadavg: 4.01 4.69 5.82 5/190 27353
/proc/meminfo: memFree=31731648/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=38396 CPUtime=522.28 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 7796 0 0 0 52227 1 0 0 25 0 1 0 859258853 39317504 6902 33554432000 4194304 4263880 140734778827824 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 9599 6902 248 17 0 6772 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 38396

[startup+582.301 s]
/proc/loadavg: 4.08 4.58 5.71 5/190 27355
/proc/meminfo: memFree=31724028/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=39260 CPUtime=582.28 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 7994 0 0 0 58227 1 0 0 25 0 1 0 859258853 40202240 7100 33554432000 4194304 4263880 140734778827824 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 9815 7100 248 17 0 6988 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 39260

[startup+642.301 s]
/proc/loadavg: 4.03 4.47 5.60 5/190 27357
/proc/meminfo: memFree=31716172/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=40424 CPUtime=642.28 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 8401 0 0 0 64227 1 0 0 25 0 1 0 859258853 41394176 7400 33554432000 4194304 4263880 140734778827824 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 10106 7400 248 17 0 7279 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 40424

[startup+702.3 s]
/proc/loadavg: 4.01 4.38 5.49 5/190 27361
/proc/meminfo: memFree=31711264/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=41372 CPUtime=702.27 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 8638 0 0 0 70226 1 0 0 25 0 1 0 859258853 42364928 7637 33554432000 4194304 4263880 140734778827824 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 10343 7637 248 17 0 7516 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 41372

[startup+762.307 s]
/proc/loadavg: 4.00 4.31 5.40 5/190 27363
/proc/meminfo: memFree=31706208/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=41820 CPUtime=762.28 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 8784 0 0 0 76227 1 0 0 25 0 1 0 859258853 42823680 7783 33554432000 4194304 4263880 140734778827824 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 10455 7783 248 17 0 7628 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 41820

[startup+822.301 s]
/proc/loadavg: 4.00 4.25 5.31 5/190 27364
/proc/meminfo: memFree=31700572/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=43404 CPUtime=822.28 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 9273 0 0 0 82226 2 0 0 25 0 1 0 859258853 44445696 8154 33554432000 4194304 4263880 140734778827824 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 10851 8154 248 17 0 8024 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 43404

[startup+882.301 s]
/proc/loadavg: 4.00 4.20 5.22 5/190 27366
/proc/meminfo: memFree=31695436/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=44316 CPUtime=882.28 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 9502 0 0 0 88226 2 0 0 25 0 1 0 859258853 45379584 8383 33554432000 4194304 4263880 140734778827824 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 11079 8383 248 17 0 8252 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 44316

[startup+942.3 s]
/proc/loadavg: 4.11 4.19 5.15 5/190 27368
/proc/meminfo: memFree=31691684/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=44732 CPUtime=942.28 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 9638 0 0 0 94226 2 0 0 25 0 1 0 859258853 45805568 8519 33554432000 4194304 4263880 140734778827824 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 11183 8519 248 17 0 8356 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 44732

[startup+1002.3 s]
/proc/loadavg: 4.04 4.16 5.08 5/190 27369
/proc/meminfo: memFree=31689268/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=45372 CPUtime=1002.28 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 9798 0 0 0 100226 2 0 0 25 0 1 0 859258853 46460928 8679 33554432000 4194304 4263880 140734778827824 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 11343 8679 248 17 0 8516 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 45372

[startup+1062.3 s]
/proc/loadavg: 4.01 4.12 5.01 5/190 27371
/proc/meminfo: memFree=31683380/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=47460 CPUtime=1062.28 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 10420 0 0 0 106226 2 0 0 25 0 1 0 859258853 48599040 9042 33554432000 4194304 4263880 140734778827824 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 11865 9042 248 17 0 9038 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 47460

[startup+1122.3 s]
/proc/loadavg: 4.00 4.10 4.94 5/190 27372
/proc/meminfo: memFree=31677864/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=48004 CPUtime=1122.28 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 10556 0 0 0 112226 2 0 0 25 0 1 0 859258853 49156096 9178 33554432000 4194304 4263880 140734778827824 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 12001 9178 248 17 0 9174 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 48004

[startup+1182.3 s]
/proc/loadavg: 4.04 4.09 4.89 5/190 27374
/proc/meminfo: memFree=31674568/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=48388 CPUtime=1182.27 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 10669 0 0 0 118225 2 0 0 25 0 1 0 859258853 49549312 9291 33554432000 4194304 4263880 140734778827824 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 12097 9291 248 17 0 9270 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 48388

[startup+1242.3 s]
/proc/loadavg: 4.01 4.07 4.83 5/190 27376
/proc/meminfo: memFree=31669808/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=48580 CPUtime=1242.27 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 10723 0 0 0 124225 2 0 0 25 0 1 0 859258853 49745920 9345 33554432000 4194304 4263880 140734778827824 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 12145 9345 248 17 0 9318 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 48580



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.06 4.77 5/190 27377
/proc/meminfo: memFree=31668260/32951124 swapFree=67050916/67111528
[pid=27287] ppid=27284 vsize=48964 CPUtime=1299.98 cores=5,7
/proc/27287/stat : 27287 (umsat) R 27284 27287 27225 0 -1 4202496 10803 0 0 0 129996 2 0 0 25 0 1 0 859258853 50139136 9425 33554432000 4194304 4263880 140734778827824 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27287/statm: 12241 9425 248 17 0 9414 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 48964

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.99
CPU user time (s): 1299.96
CPU system time (s): 0.025996
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 48964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10803
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= 11
involuntary context switches= 2418

runsolver used 1.9997 second user time and 5.09023 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-10 03:13:46
IDJOB=3171505
IDBENCH=82723
IDSOLVER=1582
FILE ID=node146/3171505-1307668426
RUNJOBID= node146-1307668426-27246
PBS_JOBID= 13549509
Free space on /tmp= 74112 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S823305148-084.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171505-1307668426/watcher-3171505-1307668426 -o /tmp/evaluation-result-3171505-1307668426/solver-3171505-1307668426 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171505-1307668426.cnf

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

MD5SUM BENCH= bc5d8e174b258480cce7431b84990bdd
RANDOM SEED=1744664642

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:      31876448 kB
Buffers:        234304 kB
Cached:         613880 kB
SwapCached:      14540 kB
Active:         399616 kB
Inactive:       468644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31876448 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:            7032 kB
Writeback:           0 kB
AnonPages:       17900 kB
Mapped:           9032 kB
Slab:           139240 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   201364 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= 74104 MiB
End job on node146 at 2011-06-10 03:35:28