Trace number 3280307

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
shortsattime2011 2011-03-02? (TO) 1300.07 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1033.89
Satisfiable
(Un)Satisfiability was proved
Number of variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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-3280307-1303746811/watcher-3280307-1303746811 -o /tmp/evaluation-result-3280307-1303746811/solver-3280307-1303746811 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3280307-1303746811.cnf 2106019956 

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: 0.00 0.00 0.00 4/186 19043
/proc/meminfo: memFree=15117232/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1185584 CPUtime=0 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4194304 246 0 0 0 0 0 0 0 21 0 1 0 467096920 1214038016 190 33554432000 4194304 4230460 140733336660432 18446744073709551615 264726404864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 296396 190 99 9 0 293553 0

[startup+0.0207881 s]
/proc/loadavg: 0.00 0.00 0.00 4/186 19043
/proc/meminfo: memFree=15117232/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1186640 CPUtime=0.01 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4194304 666 0 0 0 1 0 0 0 21 0 1 0 467096920 1215119360 610 33554432000 4194304 4230460 140733336660432 18446744073709551615 264726404864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 296660 612 100 9 0 293817 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1186640

[startup+0.100777 s]
/proc/loadavg: 0.00 0.00 0.00 4/186 19043
/proc/meminfo: memFree=15117232/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1192316 CPUtime=0.09 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4194304 2775 0 0 0 9 0 0 0 21 0 1 0 467096920 1220931584 2719 33554432000 4194304 4230460 140733336660432 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 298079 2720 100 9 0 295236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1192316

[startup+0.300743 s]
/proc/loadavg: 0.00 0.00 0.00 4/186 19043
/proc/meminfo: memFree=15117232/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1204460 CPUtime=0.29 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4194304 7302 0 0 0 28 1 0 0 22 0 1 0 467096920 1233367040 7246 33554432000 4194304 4230460 140733336660432 18446744073709551615 264726065861 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 301115 7247 100 9 0 298272 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1204460

[startup+1.34754 s]
/proc/loadavg: 0.00 0.00 0.00 4/186 19043
/proc/meminfo: memFree=15117232/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=1.34 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 34535 0 0 0 130 4 0 0 25 0 1 0 467096920 1315143680 34473 33554432000 4194304 4230460 140733336660432 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 34473 115 9 0 318237 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 1284320

[startup+1.50052 s]
/proc/loadavg: 0.00 0.00 0.00 4/186 19043
/proc/meminfo: memFree=15117232/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=1.49 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 34536 0 0 0 145 4 0 0 25 0 1 0 467096920 1315143680 34474 33554432000 4194304 4230460 140733336660432 18446744073709551615 4214721 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 34474 115 9 0 318237 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1284320

[startup+3.10721 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 19050
/proc/meminfo: memFree=14606660/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=3.1 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 34746 0 0 0 306 4 0 0 25 0 1 0 467096920 1315143680 34682 33554432000 4194304 4230460 140733336660432 18446744073709551615 4213706 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 34682 115 9 0 318237 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1284320

[startup+6.30061 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 19050
/proc/meminfo: memFree=14604048/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=6.3 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 34936 0 0 0 626 4 0 0 25 0 1 0 467096920 1315143680 34872 33554432000 4194304 4230460 140733336660432 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 34872 115 9 0 318237 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1284320

[startup+12.7004 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 19050
/proc/meminfo: memFree=14599676/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=12.69 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 35443 0 0 0 1265 4 0 0 25 0 1 0 467096920 1315143680 35379 33554432000 4194304 4230460 140733336660432 18446744073709551615 4213692 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 35379 115 9 0 318237 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1284320

[startup+25.501 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 19051
/proc/meminfo: memFree=14597280/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=25.49 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 35465 0 0 0 2545 4 0 0 25 0 1 0 467096920 1315143680 35401 33554432000 4194304 4230460 140733336660432 18446744073709551615 4213033 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 35401 115 9 0 318237 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1284320

[startup+51.1011 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 19051
/proc/meminfo: memFree=14595668/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=51.09 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 35511 0 0 0 5105 4 0 0 25 0 1 0 467096920 1315143680 35447 33554432000 4194304 4230460 140733336660432 18446744073709551615 4213008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 35447 115 9 0 318237 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1284320

[startup+102.3 s]
/proc/loadavg: 3.24 1.14 0.40 5/190 19053
/proc/meminfo: memFree=14595024/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=102.3 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 35557 0 0 0 10226 4 0 0 25 0 1 0 467096920 1315143680 35493 33554432000 4194304 4230460 140733336660432 18446744073709551615 4212990 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 35493 115 9 0 318237 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1284320

[startup+162.301 s]
/proc/loadavg: 3.72 1.65 0.63 5/190 19054
/proc/meminfo: memFree=14594512/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=162.3 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 35630 0 0 0 16226 4 0 0 25 0 1 0 467096920 1315143680 35566 33554432000 4194304 4230460 140733336660432 18446744073709551615 4213289 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 35566 115 9 0 318237 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1284320

[startup+222.301 s]
/proc/loadavg: 3.89 2.08 0.83 5/190 19056
/proc/meminfo: memFree=14594108/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=222.3 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 35630 0 0 0 22226 4 0 0 25 0 1 0 467096920 1315143680 35566 33554432000 4194304 4230460 140733336660432 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 35566 115 9 0 318237 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1284320

[startup+282.3 s]
/proc/loadavg: 3.96 2.43 1.03 5/190 19058
/proc/meminfo: memFree=14567772/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=282.3 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 35630 0 0 0 28226 4 0 0 25 0 1 0 467096920 1315143680 35566 33554432000 4194304 4230460 140733336660432 18446744073709551615 4212987 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 35566 115 9 0 318237 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1284320

[startup+342.301 s]
/proc/loadavg: 3.98 2.71 1.21 5/190 19059
/proc/meminfo: memFree=14567600/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=342.3 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 35630 0 0 0 34226 4 0 0 25 0 1 0 467096920 1315143680 35566 33554432000 4194304 4230460 140733336660432 18446744073709551615 4213120 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 35566 115 9 0 318237 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1284320

[startup+402.301 s]
/proc/loadavg: 3.99 2.96 1.40 5/190 19061
/proc/meminfo: memFree=14567688/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=402.31 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 35630 0 0 0 40227 4 0 0 25 0 1 0 467096920 1315143680 35566 33554432000 4194304 4230460 140733336660432 18446744073709551615 4213033 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 35566 115 9 0 318237 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1284320

[startup+462.3 s]
/proc/loadavg: 3.99 3.13 1.55 5/190 19071
/proc/meminfo: memFree=14535732/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=462.31 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 35630 0 0 0 46227 4 0 0 25 0 1 0 467096920 1315143680 35566 33554432000 4194304 4230460 140733336660432 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 35566 115 9 0 318237 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1284320

[startup+522.307 s]
/proc/loadavg: 4.07 3.32 1.71 5/190 19073
/proc/meminfo: memFree=14535804/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1284320 CPUtime=522.32 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 35630 0 0 0 52228 4 0 0 25 0 1 0 467096920 1315143680 35566 33554432000 4194304 4230460 140733336660432 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 321080 35566 115 9 0 318237 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 1284320

[startup+582.301 s]
/proc/loadavg: 4.03 3.43 1.84 5/190 19075
/proc/meminfo: memFree=14508860/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=582.31 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 58226 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4220410 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1296860

[startup+642.3 s]
/proc/loadavg: 4.01 3.54 1.99 5/190 19076
/proc/meminfo: memFree=14508936/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=642.32 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 64227 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4220620 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1296860

[startup+702.301 s]
/proc/loadavg: 4.04 3.63 2.10 5/190 19078
/proc/meminfo: memFree=14508024/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=702.32 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 70227 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1296860

[startup+762.301 s]
/proc/loadavg: 4.01 3.70 2.23 5/190 19079
/proc/meminfo: memFree=14507876/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=762.32 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 76227 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4217618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1296860

[startup+822.3 s]
/proc/loadavg: 4.00 3.75 2.33 5/190 19081
/proc/meminfo: memFree=14508572/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=822.32 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 82227 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4223205 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1296860

[startup+882.301 s]
/proc/loadavg: 4.12 3.82 2.44 5/190 19083
/proc/meminfo: memFree=14508404/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=882.33 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 88228 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 1296860

[startup+942.301 s]
/proc/loadavg: 4.04 3.85 2.54 5/190 19084
/proc/meminfo: memFree=14508616/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=942.33 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 94228 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4220279 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1296860

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.62 5/190 19086
/proc/meminfo: memFree=14508572/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=1002.33 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 100228 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1296860

[startup+1062.3 s]
/proc/loadavg: 4.00 3.90 2.71 5/190 19087
/proc/meminfo: memFree=14508532/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=1062.34 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 106229 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 1296860

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.78 5/190 19089
/proc/meminfo: memFree=14508496/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=1122.33 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 112228 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4220753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1296860

[startup+1182.31 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 19091
/proc/meminfo: memFree=14508460/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=1182.34 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 118229 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4220753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 1296860

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 5/190 19092
/proc/meminfo: memFree=14507800/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=1242.34 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 124229 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4220359 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1296860



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300.01 s]
/proc/loadavg: 4.00 3.94 2.99 3/186 19096
/proc/meminfo: memFree=14788156/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=1300.05 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 130000 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4219960 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1296860

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

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

[startup+1300.01 s]
/proc/loadavg: 4.00 3.94 2.99 3/186 19096
/proc/meminfo: memFree=14788156/32951124 swapFree=67111528/67111528
[pid=19043] ppid=19041 vsize=1296860 CPUtime=1300.05 cores=5,7
/proc/19043/stat : 19043 (shortsattime201) R 19041 19043 18989 0 -1 4202496 42318 0 0 0 130000 5 0 0 25 0 1 0 467096920 1327984640 42253 33554432000 4194304 4230460 140733336660432 18446744073709551615 4219960 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/19043/statm: 324215 42253 117 9 0 321372 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1296860

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1300.01
CPU system time (s): 0.058991
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1296860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42318
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= 3
involuntary context switches= 3745

runsolver used 2.01269 second user time and 5.08523 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-25 17:53:33
IDJOB=3280307
IDBENCH=20384
IDSOLVER=1566
FILE ID=node141/3280307-1303746811
RUNJOBID= node141-1303746805-19010
PBS_JOBID= 13154021
Free space on /tmp= 71444 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280307-1303746811/watcher-3280307-1303746811 -o /tmp/evaluation-result-3280307-1303746811/solver-3280307-1303746811 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3280307-1303746811.cnf 2106019956

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

MD5SUM BENCH= 780d946576ec5746b4ea9832bb01dbc5
RANDOM SEED=2106019956

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      15118256 kB
Buffers:       1632788 kB
Cached:       15499016 kB
SwapCached:          0 kB
Active:        9744908 kB
Inactive:      7511212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15118256 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           88228 kB
Writeback:           0 kB
AnonPages:      124140 kB
Mapped:          15132 kB
Slab:           512412 kB
PageTables:       5500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2633928 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= 71468 MiB
End job on node141 at 2011-04-25 18:15:15