Trace number 3171763

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1396350646-062.SATISFIABLE.cnf
MD5SUM74a1475d318f4f1a9026a9771426aa49
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171763-1301763620/watcher-3171763-1301763620 -o /tmp/evaluation-result-3171763-1301763620/solver-3171763-1301763620 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171763-1301763620.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: 2.28 1.75 2.71 4/189 19102
/proc/meminfo: memFree=20848340/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=11644 CPUtime=0 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287961704 11923456 294 33554432000 4194304 4263880 140734326529616 18446744073709551615 208079899615 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 2911 294 241 17 0 84 0

[startup+0.00738603 s]
/proc/loadavg: 2.28 1.75 2.71 4/189 19102
/proc/meminfo: memFree=20848340/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=11644 CPUtime=0 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4194304 357 0 0 0 0 0 0 0 25 0 1 0 287961704 11923456 295 33554432000 4194304 4263880 140734326529616 18446744073709551615 4236942 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 2911 295 241 17 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11644

[startup+0.100419 s]
/proc/loadavg: 2.28 1.75 2.71 4/189 19102
/proc/meminfo: memFree=20848340/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=12568 CPUtime=0.09 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 603 0 0 0 9 0 0 0 25 0 1 0 287961704 12869632 541 33554432000 4194304 4263880 140734326529616 18446744073709551615 4211748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 3142 541 247 17 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12568

[startup+0.300397 s]
/proc/loadavg: 2.28 1.75 2.71 4/189 19102
/proc/meminfo: memFree=20848340/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=13224 CPUtime=0.29 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 755 0 0 0 29 0 0 0 25 0 1 0 287961704 13541376 693 33554432000 4194304 4263880 140734326529616 18446744073709551615 4206213 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 3306 693 247 17 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13224

[startup+0.700256 s]
/proc/loadavg: 2.28 1.75 2.71 4/189 19102
/proc/meminfo: memFree=20848340/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=13892 CPUtime=0.69 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 915 0 0 0 69 0 0 0 25 0 1 0 287961704 14225408 853 33554432000 4194304 4263880 140734326529616 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 3473 853 247 17 0 646 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13892

[startup+1.5011 s]
/proc/loadavg: 2.28 1.75 2.71 5/190 19103
/proc/meminfo: memFree=20843132/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=14764 CPUtime=1.49 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 1137 0 0 0 149 0 0 0 25 0 1 0 287961704 15118336 1075 33554432000 4194304 4263880 140734326529616 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 3691 1075 247 17 0 864 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14764

[startup+3.10074 s]
/proc/loadavg: 2.28 1.75 2.71 5/190 19103
/proc/meminfo: memFree=20840900/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=15808 CPUtime=3.09 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 1389 0 0 0 309 0 0 0 25 0 1 0 287961704 16187392 1327 33554432000 4194304 4263880 140734326529616 18446744073709551615 208079899645 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 3952 1327 247 17 0 1125 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15808

[startup+6.30019 s]
/proc/loadavg: 2.42 1.79 2.72 5/190 19103
/proc/meminfo: memFree=20838436/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=17016 CPUtime=6.29 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 1702 0 0 0 629 0 0 0 25 0 1 0 287961704 17424384 1640 33554432000 4194304 4263880 140734326529616 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 4254 1640 247 17 0 1427 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17016

[startup+12.701 s]
/proc/loadavg: 2.54 1.83 2.72 5/190 19103
/proc/meminfo: memFree=20834668/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=19032 CPUtime=12.7 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 2240 0 0 0 1270 0 0 0 25 0 1 0 287961704 19488768 2107 33554432000 4194304 4263880 140734326529616 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 4758 2107 248 17 0 1931 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 19032

[startup+25.5005 s]
/proc/loadavg: 2.87 1.93 2.74 5/190 19104
/proc/meminfo: memFree=20827848/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=21632 CPUtime=25.49 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 2995 0 0 0 2549 0 0 0 25 0 1 0 287961704 22151168 2727 33554432000 4194304 4263880 140734326529616 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 5408 2727 248 17 0 2581 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21632

[startup+51.1007 s]
/proc/loadavg: 3.25 2.10 2.77 5/190 19113
/proc/meminfo: memFree=20816968/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=25036 CPUtime=51.09 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 3965 0 0 0 5109 0 0 0 25 0 1 0 287961704 25636864 3519 33554432000 4194304 4263880 140734326529616 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 6259 3519 249 17 0 3432 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25036

[startup+102.307 s]
/proc/loadavg: 3.67 2.39 2.84 5/190 19115
/proc/meminfo: memFree=20801824/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=28724 CPUtime=102.3 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 5033 0 0 0 10229 1 0 0 25 0 1 0 287961704 29413376 4437 33554432000 4194304 4263880 140734326529616 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 7181 4437 249 17 0 4354 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28724

[startup+162.3 s]
/proc/loadavg: 3.88 2.68 2.91 5/190 19116
/proc/meminfo: memFree=20789292/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=32304 CPUtime=162.3 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 6118 0 0 0 16228 2 0 0 25 0 1 0 287961704 33079296 5340 33554432000 4194304 4263880 140734326529616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 8076 5340 248 17 0 5249 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 32304

[startup+222.301 s]
/proc/loadavg: 3.95 2.92 2.97 5/190 19121
/proc/meminfo: memFree=20779096/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=35076 CPUtime=222.3 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 6899 0 0 0 22228 2 0 0 25 0 1 0 287961704 35917824 6017 33554432000 4194304 4263880 140734326529616 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 8769 6017 248 17 0 5942 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 35076

[startup+282.301 s]
/proc/loadavg: 3.98 3.11 3.03 5/190 19123
/proc/meminfo: memFree=20769612/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=37364 CPUtime=282.3 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 7603 0 0 0 28228 2 0 0 25 0 1 0 287961704 38260736 6606 33554432000 4194304 4263880 140734326529616 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 9341 6606 248 17 0 6514 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 37364

[startup+342.301 s]
/proc/loadavg: 4.04 3.29 3.10 5/190 19124
/proc/meminfo: memFree=20764636/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=39040 CPUtime=342.3 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 8135 0 0 0 34228 2 0 0 25 0 1 0 287961704 39976960 7012 33554432000 4194304 4263880 140734326529616 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 9760 7012 248 17 0 6933 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 39040

[startup+402.301 s]
/proc/loadavg: 4.01 3.41 3.15 4/185 19143
/proc/meminfo: memFree=20778028/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=40692 CPUtime=402.31 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 8558 0 0 0 40229 2 0 0 25 0 1 0 287961704 41668608 7435 33554432000 4194304 4263880 140734326529616 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 10173 7435 248 17 0 7346 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 40692

[startup+462.3 s]
/proc/loadavg: 3.37 3.33 3.14 4/184 19144
/proc/meminfo: memFree=20773432/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=44044 CPUtime=462.31 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 9540 0 0 0 46229 2 0 0 25 0 1 0 287961704 45101056 8149 33554432000 4194304 4263880 140734326529616 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 11011 8149 248 17 0 8184 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 44044

[startup+522.301 s]
/proc/loadavg: 3.21 3.29 3.13 4/184 19146
/proc/meminfo: memFree=20769312/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=45708 CPUtime=522.31 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 9957 0 0 0 52228 3 0 0 25 0 1 0 287961704 46804992 8566 33554432000 4194304 4263880 140734326529616 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 11427 8566 248 17 0 8600 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 45708

[startup+582.3 s]
/proc/loadavg: 3.07 3.23 3.12 4/184 19148
/proc/meminfo: memFree=20762348/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=47948 CPUtime=582.31 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 10665 0 0 0 58228 3 0 0 25 0 1 0 287961704 49098752 9121 33554432000 4194304 4263880 140734326529616 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 11987 9121 248 17 0 9160 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 47948

[startup+642.301 s]
/proc/loadavg: 3.03 3.19 3.11 4/184 19149
/proc/meminfo: memFree=20758976/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=48716 CPUtime=642.32 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 10870 0 0 0 64229 3 0 0 25 0 1 0 287961704 49885184 9326 33554432000 4194304 4263880 140734326529616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 12179 9326 248 17 0 9352 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 48716

[startup+702.301 s]
/proc/loadavg: 3.01 3.15 3.10 4/184 19151
/proc/meminfo: memFree=20749140/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=50996 CPUtime=702.32 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 11590 0 0 0 70228 4 0 0 25 0 1 0 287961704 52219904 9878 33554432000 4194304 4263880 140734326529616 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 12749 9878 248 17 0 9922 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 50996

[startup+762.306 s]
/proc/loadavg: 3.00 3.12 3.09 4/184 19152
/proc/meminfo: memFree=20747124/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=52468 CPUtime=762.33 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 11966 0 0 0 76229 4 0 0 25 0 1 0 287961704 53727232 10254 33554432000 4194304 4263880 140734326529616 18446744073709551615 4244230 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 13117 10254 248 17 0 10290 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 52468

[startup+822.301 s]
/proc/loadavg: 3.00 3.10 3.08 4/184 19154
/proc/meminfo: memFree=20744244/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=52980 CPUtime=822.32 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 12108 0 0 0 82228 4 0 0 25 0 1 0 287961704 54251520 10396 33554432000 4194304 4263880 140734326529616 18446744073709551615 4224787 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 13245 10396 248 17 0 10418 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 52980

[startup+882.3 s]
/proc/loadavg: 3.00 3.08 3.08 4/184 19156
/proc/meminfo: memFree=20737768/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=53748 CPUtime=882.32 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 12300 0 0 0 88228 4 0 0 25 0 1 0 287961704 55037952 10588 33554432000 4194304 4263880 140734326529616 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 13437 10588 248 17 0 10610 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 53748

[startup+942.301 s]
/proc/loadavg: 3.00 3.06 3.07 4/184 19157
/proc/meminfo: memFree=20733764/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=56088 CPUtime=942.33 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 13050 0 0 0 94229 4 0 0 25 0 1 0 287961704 57434112 11154 33554432000 4194304 4263880 140734326529616 18446744073709551615 4205677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 14022 11154 248 17 0 11195 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 56088

[startup+1002.3 s]
/proc/loadavg: 3.07 3.06 3.07 4/184 19159
/proc/meminfo: memFree=20728400/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=56600 CPUtime=1002.33 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 13178 0 0 0 100229 4 0 0 25 0 1 0 287961704 57958400 11282 33554432000 4194304 4263880 140734326529616 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 14150 11282 248 17 0 11323 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 56600

[startup+1062.3 s]
/proc/loadavg: 3.02 3.05 3.06 4/184 19160
/proc/meminfo: memFree=20727384/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=56984 CPUtime=1062.33 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 13306 0 0 0 106229 4 0 0 25 0 1 0 287961704 58351616 11410 33554432000 4194304 4263880 140734326529616 18446744073709551615 4205795 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 14246 11410 248 17 0 11419 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 56984

[startup+1122.3 s]
/proc/loadavg: 3.01 3.04 3.06 4/184 19162
/proc/meminfo: memFree=20724376/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=57752 CPUtime=1122.33 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 13466 0 0 0 112228 5 0 0 25 0 1 0 287961704 59138048 11570 33554432000 4194304 4263880 140734326529616 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 14438 11570 248 17 0 11611 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 57752

[startup+1182.3 s]
/proc/loadavg: 3.00 3.03 3.05 4/184 19164
/proc/meminfo: memFree=20721624/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=59732 CPUtime=1182.34 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 14184 0 0 0 118229 5 0 0 25 0 1 0 287961704 61165568 12085 33554432000 4194304 4263880 140734326529616 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 14933 12085 248 17 0 12106 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 59732

[startup+1242.3 s]
/proc/loadavg: 3.00 3.02 3.05 4/184 19165
/proc/meminfo: memFree=20712548/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=60244 CPUtime=1242.34 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 14312 0 0 0 124229 5 0 0 25 0 1 0 287961704 61689856 12213 33554432000 4194304 4263880 140734326529616 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 15061 12213 248 17 0 12234 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 60244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.11 2.79 2.97 2/172 19203
/proc/meminfo: memFree=20851068/32950928 swapFree=67111528/67111528
[pid=19102] ppid=19100 vsize=61268 CPUtime=1300.04 cores=0,2
/proc/19102/stat : 19102 (umsat) R 19100 19102 18221 0 -1 4202496 14600 0 0 0 129999 5 0 0 25 0 1 0 287961704 62738432 12501 33554432000 4194304 4263880 140734326529616 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19102/statm: 15317 12501 248 17 0 12490 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 61268

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): 1300.06
CPU user time (s): 1300
CPU system time (s): 0.05999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 61268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14600
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 15883

runsolver used 1.9817 second user time and 4.41033 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-02 19:00:20
IDJOB=3171763
IDBENCH=82981
IDSOLVER=1582
FILE ID=node127/3171763-1301763620
RUNJOBID= node127-1301763586-19032
PBS_JOBID= 12841047
Free space on /tmp= 71336 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1396350646-062.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171763-1301763620/watcher-3171763-1301763620 -o /tmp/evaluation-result-3171763-1301763620/solver-3171763-1301763620 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171763-1301763620.cnf

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

MD5SUM BENCH= 74a1475d318f4f1a9026a9771426aa49
RANDOM SEED=2061680159

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.74
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		: 2666.823
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20848372 kB
Buffers:        356348 kB
Cached:       11363424 kB
SwapCached:          0 kB
Active:        6633252 kB
Inactive:      5194020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20848372 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3752 kB
Writeback:           0 kB
AnonPages:      108076 kB
Mapped:          15412 kB
Slab:           213284 kB
PageTables:       5456 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   291296 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= 71340 MiB
End job on node127 at 2011-04-02 19:22:02