Trace number 3282200

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) 1300.12 1300.08

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo064.cnf
MD5SUM472e9d10d7fd1a82d06da0809d0002df
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables47129
Number of clauses141002
Sum of the clauses size329002
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 294000
Number of clauses of size 347000
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: 935)

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-3282200-1303753160/watcher-3282200-1303753160 -o /tmp/evaluation-result-3282200-1303753160/solver-3282200-1303753160 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3282200-1303753160.cnf 

running on 2 cores: 4,6

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: 1.17 1.99 2.77 5/183 27981
/proc/meminfo: memFree=15371588/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=11776 CPUtime=0 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4194304 367 0 0 0 0 0 0 0 23 0 1 0 486913963 12058624 306 33554432000 4194304 4263880 140736803052304 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 2944 306 240 17 0 117 0

[startup+0.0253381 s]
/proc/loadavg: 1.17 1.99 2.77 5/183 27981
/proc/meminfo: memFree=15371588/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=12104 CPUtime=0.02 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4194304 464 0 0 0 2 0 0 0 23 0 1 0 486913963 12394496 403 33554432000 4194304 4263880 140736803052304 18446744073709551615 4236743 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 3026 403 241 17 0 199 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12104

[startup+0.100336 s]
/proc/loadavg: 1.17 1.99 2.77 5/183 27981
/proc/meminfo: memFree=15371588/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=13340 CPUtime=0.09 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4194304 894 0 0 0 9 0 0 0 23 0 1 0 486913963 13660160 687 33554432000 4194304 4263880 140736803052304 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 3335 687 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300302 s]
/proc/loadavg: 1.17 1.99 2.77 5/183 27981
/proc/meminfo: memFree=15371588/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=18812 CPUtime=0.29 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4194304 2527 0 0 0 29 0 0 0 24 0 1 0 486913963 19263488 1742 33554432000 4194304 4263880 140736803052304 18446744073709551615 4237067 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 4703 1742 241 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700246 s]
/proc/loadavg: 1.17 1.99 2.77 5/183 27981
/proc/meminfo: memFree=15371588/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=41388 CPUtime=0.69 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 9430 0 0 0 69 0 0 0 25 0 1 0 486913963 42381312 7049 33554432000 4194304 4263880 140736803052304 18446744073709551615 4224872 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 10347 7049 247 17 0 7520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41388

[startup+1.5011 s]
/proc/loadavg: 1.17 1.99 2.77 5/190 27994
/proc/meminfo: memFree=15309028/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=41388 CPUtime=1.49 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 9430 0 0 0 149 0 0 0 25 0 1 0 486913963 42381312 7049 33554432000 4194304 4263880 140736803052304 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 10347 7049 247 17 0 7520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41388

[startup+3.10081 s]
/proc/loadavg: 1.17 1.99 2.77 5/190 27994
/proc/meminfo: memFree=15216896/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=41388 CPUtime=3.09 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 9430 0 0 0 309 0 0 0 25 0 1 0 486913963 42381312 7049 33554432000 4194304 4263880 140736803052304 18446744073709551615 4242511 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 10347 7049 247 17 0 7520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41388

[startup+6.3002 s]
/proc/loadavg: 1.48 2.04 2.78 5/190 27995
/proc/meminfo: memFree=15204012/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=43164 CPUtime=6.29 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 9853 0 0 0 629 0 0 0 25 0 1 0 486913963 44199936 7472 33554432000 4194304 4263880 140736803052304 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 10791 7472 247 17 0 7964 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43164

[startup+12.7011 s]
/proc/loadavg: 1.68 2.07 2.79 5/190 27995
/proc/meminfo: memFree=15178168/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=45540 CPUtime=12.69 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 10475 0 0 0 1268 1 0 0 25 0 1 0 486913963 46632960 8094 33554432000 4194304 4263880 140736803052304 18446744073709551615 4241359 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 11385 8094 247 17 0 8558 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45540

[startup+25.5008 s]
/proc/loadavg: 2.19 2.16 2.81 5/190 27995
/proc/meminfo: memFree=15152756/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=59916 CPUtime=25.49 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 14003 0 0 0 2548 1 0 0 25 0 1 0 486913963 61353984 11622 33554432000 4194304 4263880 140736803052304 18446744073709551615 228122374853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 14979 11622 247 17 0 12152 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 59916

[startup+51.1011 s]
/proc/loadavg: 2.81 2.31 2.84 5/190 27996
/proc/meminfo: memFree=15050804/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=95360 CPUtime=51.09 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 22717 0 0 0 5105 4 0 0 25 0 1 0 486913963 97648640 20336 33554432000 4194304 4263880 140736803052304 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 23840 20336 247 17 0 21013 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 95360

[startup+102.307 s]
/proc/loadavg: 3.48 2.57 2.90 5/190 27997
/proc/meminfo: memFree=14827704/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=175816 CPUtime=102.3 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 42015 0 0 0 10221 9 0 0 25 0 1 0 486913963 180035584 39634 33554432000 4194304 4263880 140736803052304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 43954 39634 247 17 0 41127 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 175816

[startup+162.301 s]
/proc/loadavg: 3.81 2.83 2.96 5/190 27999
/proc/meminfo: memFree=14329172/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=366452 CPUtime=162.29 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 81050 0 0 0 16213 16 0 0 25 0 1 0 486913963 375246848 78669 33554432000 4194304 4263880 140736803052304 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 91613 78669 247 17 0 88786 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 366452

[startup+222.301 s]
/proc/loadavg: 3.93 3.04 3.03 5/190 28000
/proc/meminfo: memFree=13909988/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=456188 CPUtime=222.29 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 102724 0 0 0 22208 21 0 0 25 0 1 0 486913963 467136512 100343 33554432000 4194304 4263880 140736803052304 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 114047 100343 247 17 0 111220 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 456188

[startup+282.3 s]
/proc/loadavg: 3.97 3.21 3.08 5/190 28002
/proc/meminfo: memFree=13535332/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=544220 CPUtime=282.3 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 124327 0 0 0 28203 27 0 0 25 0 1 0 486913963 557281280 121946 33554432000 4194304 4263880 140736803052304 18446744073709551615 4207867 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 136055 121946 247 17 0 133228 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 544220

[startup+342.3 s]
/proc/loadavg: 3.99 3.35 3.14 5/190 28004
/proc/meminfo: memFree=13225288/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=600128 CPUtime=342.3 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 138371 0 0 0 34199 31 0 0 25 0 1 0 486913963 614531072 135990 33554432000 4194304 4263880 140736803052304 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 150032 135990 247 17 0 147205 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 600128

[startup+402.3 s]
/proc/loadavg: 3.99 3.47 3.19 5/190 28005
/proc/meminfo: memFree=12913636/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=660672 CPUtime=402.3 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 153450 0 0 0 40194 36 0 0 25 0 1 0 486913963 676528128 151069 33554432000 4194304 4263880 140736803052304 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 165168 151069 248 17 0 162341 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 660672

[startup+462.301 s]
/proc/loadavg: 4.11 3.59 3.25 5/190 28007
/proc/meminfo: memFree=12554116/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=753552 CPUtime=462.3 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 175549 0 0 0 46188 42 0 0 25 0 1 0 486913963 771637248 173167 33554432000 4194304 4263880 140736803052304 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 188388 173167 247 17 0 185561 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 753552

[startup+522.301 s]
/proc/loadavg: 4.09 3.68 3.30 5/190 28008
/proc/meminfo: memFree=12250012/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=809568 CPUtime=522.3 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 189487 0 0 0 52185 45 0 0 25 0 1 0 486913963 828997632 187105 33554432000 4194304 4263880 140736803052304 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 202392 187105 247 17 0 199565 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 809568

[startup+582.301 s]
/proc/loadavg: 4.03 3.73 3.34 5/190 28010
/proc/meminfo: memFree=11886896/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=923528 CPUtime=582.31 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 213816 0 0 0 58180 51 0 0 25 0 1 0 486913963 945692672 211434 33554432000 4194304 4263880 140736803052304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 230882 211434 247 17 0 228055 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 923528

[startup+642.301 s]
/proc/loadavg: 4.01 3.78 3.38 5/190 28012
/proc/meminfo: memFree=11666744/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=985368 CPUtime=642.31 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 228331 0 0 0 64178 53 0 0 25 0 1 0 486913963 1009016832 225949 33554432000 4194304 4263880 140736803052304 18446744073709551615 4206038 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 246342 225949 247 17 0 243515 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 985368

[startup+702.301 s]
/proc/loadavg: 4.00 3.82 3.41 5/190 28013
/proc/meminfo: memFree=11384100/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=1087296 CPUtime=702.31 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 251842 0 0 0 70173 58 0 0 25 0 1 0 486913963 1113391104 249460 33554432000 4194304 4263880 140736803052304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 271824 249460 247 17 0 268997 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1087296

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.45 5/190 28015
/proc/meminfo: memFree=11133084/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=1158408 CPUtime=762.32 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 268468 0 0 0 76171 61 0 0 25 0 1 0 486913963 1186209792 266086 33554432000 4194304 4263880 140736803052304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 289602 266086 248 17 0 286775 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1158408

[startup+822.3 s]
/proc/loadavg: 4.00 3.87 3.48 5/190 28016
/proc/meminfo: memFree=10900412/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=1208120 CPUtime=822.31 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 280701 0 0 0 82166 65 0 0 25 0 1 0 486913963 1237114880 278319 33554432000 4194304 4263880 140736803052304 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 302030 278319 248 17 0 299203 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1208120

[startup+882.3 s]
/proc/loadavg: 4.00 3.89 3.51 5/190 28018
/proc/meminfo: memFree=10722064/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=1252540 CPUtime=882.32 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 291702 0 0 0 88164 68 0 0 25 0 1 0 486913963 1282600960 289319 33554432000 4194304 4263880 140736803052304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 313135 289319 248 17 0 310308 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1252540

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.54 5/190 28019
/proc/meminfo: memFree=10439660/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=1305524 CPUtime=942.31 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 304557 0 0 0 94161 70 0 0 25 0 1 0 486913963 1336856576 302174 33554432000 4194304 4263880 140736803052304 18446744073709551615 4209837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 326381 302174 248 17 0 323554 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1305524

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.56 5/190 28021
/proc/meminfo: memFree=10204136/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=1358564 CPUtime=1002.32 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 317377 0 0 0 100159 73 0 0 25 0 1 0 486913963 1391169536 314993 33554432000 4194304 4263880 140736803052304 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 339641 314993 248 17 0 336814 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1358564

[startup+1062.3 s]
/proc/loadavg: 4.11 3.96 3.60 5/190 28023
/proc/meminfo: memFree=9951632/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=1435352 CPUtime=1062.32 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 335759 0 0 0 106155 77 0 0 25 0 1 0 486913963 1469800448 333375 33554432000 4194304 4263880 140736803052304 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 358838 333375 248 17 0 356011 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1435352

[startup+1122.3 s]
/proc/loadavg: 4.04 3.97 3.62 5/190 28024
/proc/meminfo: memFree=9590000/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=1513988 CPUtime=1122.32 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 354489 0 0 0 112149 83 0 0 25 0 1 0 486913963 1550323712 352105 33554432000 4194304 4263880 140736803052304 18446744073709551615 4215033 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 378497 352105 248 17 0 375670 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1513988

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.64 5/190 28026
/proc/meminfo: memFree=9271280/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=1571180 CPUtime=1182.33 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 368553 0 0 0 118145 88 0 0 25 0 1 0 486913963 1608888320 366169 33554432000 4194304 4263880 140736803052304 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 392795 366169 248 17 0 389968 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1571180

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.66 5/190 28028
/proc/meminfo: memFree=8977724/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=1651648 CPUtime=1242.33 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 387752 0 0 0 124141 92 0 0 25 0 1 0 486913963 1691287552 385368 33554432000 4194304 4263880 140736803052304 18446744073709551615 4223008 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 412912 385368 248 17 0 410085 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1651648



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.68 4/189 28030
/proc/meminfo: memFree=9187872/32951124 swapFree=67111528/67111528
[pid=27981] ppid=27979 vsize=1714632 CPUtime=1300.03 cores=4,6
/proc/27981/stat : 27981 (umsat) R 27979 27981 27091 0 -1 4202496 402980 0 0 0 129908 95 0 0 25 0 1 0 486913963 1755783168 400596 33554432000 4194304 4263880 140736803052304 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27981/statm: 428658 400596 249 17 0 425831 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1714632

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): 1300.08
CPU time (s): 1300.12
CPU user time (s): 1299.08
CPU system time (s): 1.03084
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1714632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.08
system time used= 1.03084
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 402980
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= 916

runsolver used 2.28465 second user time and 4.81927 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-25 19:39:20
IDJOB=3282200
IDBENCH=70791
IDSOLVER=1582
FILE ID=node138/3282200-1303753160
RUNJOBID= node138-1303753160-27952
PBS_JOBID= 13154024
Free space on /tmp= 72000 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo064.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282200-1303753160/watcher-3282200-1303753160 -o /tmp/evaluation-result-3282200-1303753160/solver-3282200-1303753160 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3282200-1303753160.cnf

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

MD5SUM BENCH= 472e9d10d7fd1a82d06da0809d0002df
RANDOM SEED=1946957887

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      15372124 kB
Buffers:       2063940 kB
Cached:       14882608 kB
SwapCached:          0 kB
Active:        9795104 kB
Inactive:      7226588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15372124 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10208 kB
Writeback:           0 kB
AnonPages:       74896 kB
Mapped:          14880 kB
Slab:           494208 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   224852 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= 71988 MiB
End job on node138 at 2011-04-25 20:01:02