Trace number 3317990

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 1300.11 1300.09

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark200.647
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3317990-1304898907/watcher-3317990-1304898907 -o /tmp/evaluation-result-3317990-1304898907/solver-3317990-1304898907 -C 2400 -W 1300 -M 7680 minisat HOME/instance-3317990-1304898907.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: 0.00 0.00 0.00 5/368 18833
/proc/meminfo: memFree=13277516/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=22528 CPUtime=0 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 1400 0 0 0 0 0 0 0 19 0 1 0 582307045 23068672 1342 33554432000 4194304 4291235 140734241194208 18446744073709551615 212039316165 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 5632 1348 215 24 0 2266 0

[startup+0.0652201 s]
/proc/loadavg: 0.00 0.00 0.00 5/368 18833
/proc/meminfo: memFree=13277516/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=37732 CPUtime=0.04 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 5164 0 0 0 4 0 0 0 19 0 1 0 582307045 38637568 4913 33554432000 4194304 4291235 140734241194208 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 9433 4913 215 24 0 6067 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 37732

[startup+0.101207 s]
/proc/loadavg: 0.00 0.00 0.00 5/368 18833
/proc/meminfo: memFree=13277516/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=51072 CPUtime=0.08 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 8934 0 0 0 7 1 0 0 19 0 1 0 582307045 52297728 8548 33554432000 4194304 4291235 140734241194208 18446744073709551615 4271410 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 12768 8551 215 24 0 9402 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 51072

[startup+0.301177 s]
/proc/loadavg: 0.00 0.00 0.00 5/368 18833
/proc/meminfo: memFree=13277516/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=89772 CPUtime=0.28 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 17985 0 0 0 25 3 0 0 20 0 1 0 582307045 91926528 16593 33554432000 4194304 4291235 140734241194208 18446744073709551615 212039316165 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 22443 16594 215 24 0 19077 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 89772

[startup+0.701106 s]
/proc/loadavg: 0.00 0.00 0.00 5/368 18833
/proc/meminfo: memFree=13277516/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=120120 CPUtime=0.68 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 27771 0 0 0 64 4 0 0 20 0 1 0 582307045 123002880 24492 33554432000 4194304 4291235 140734241194208 18446744073709551615 4230144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 30030 24492 237 24 0 26664 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 120120

[startup+1.50097 s]
/proc/loadavg: 0.00 0.00 0.00 6/377 18846
/proc/meminfo: memFree=12913668/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=156884 CPUtime=1.48 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 36055 0 0 0 142 6 0 0 23 0 1 0 582307045 160649216 32006 33554432000 4194304 4291235 140734241194208 18446744073709551615 4210128 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 39221 32008 239 24 0 35855 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 156884

[startup+3.10065 s]
/proc/loadavg: 0.00 0.00 0.00 6/377 18846
/proc/meminfo: memFree=12919124/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=112536 CPUtime=3.08 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 39680 0 0 0 301 7 0 0 25 0 1 0 582307045 115236864 23242 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 28134 23242 258 24 0 24768 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 112536

[startup+6.3011 s]
/proc/loadavg: 0.32 0.07 0.02 6/377 18846
/proc/meminfo: memFree=12886388/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=131212 CPUtime=6.28 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 40989 0 0 0 621 7 0 0 25 0 1 0 582307045 134361088 24547 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255618 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 32803 24547 259 24 0 29437 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 131212

[startup+12.701 s]
/proc/loadavg: 0.61 0.13 0.04 6/377 18846
/proc/meminfo: memFree=12880432/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=150068 CPUtime=12.68 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 43596 0 0 0 1260 8 0 0 25 0 1 0 582307045 153669632 27151 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 37517 27151 259 24 0 34151 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 150068

[startup+25.5007 s]
/proc/loadavg: 1.51 0.35 0.12 6/377 18874
/proc/meminfo: memFree=12791560/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=199388 CPUtime=25.48 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 56770 0 0 0 2536 12 0 0 25 0 1 0 582307045 204173312 40314 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 49847 40314 259 24 0 46481 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 199388

[startup+51.1011 s]
/proc/loadavg: 2.36 0.64 0.22 6/377 18874
/proc/meminfo: memFree=12672948/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=280296 CPUtime=51.08 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 67607 0 0 0 5093 15 0 0 25 0 1 0 582307045 287023104 51136 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 70074 51136 259 24 0 66708 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 280296

[startup+102.315 s]
/proc/loadavg: 3.33 1.17 0.42 6/377 18930
/proc/meminfo: memFree=12593032/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=361684 CPUtime=102.3 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 89613 0 0 0 10208 22 0 0 25 0 1 0 582307045 370364416 73103 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 90421 73103 259 24 0 87055 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 361684

[startup+162.301 s]
/proc/loadavg: 3.84 1.72 0.65 6/377 18931
/proc/meminfo: memFree=12353928/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=493944 CPUtime=162.28 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 114963 0 0 0 16199 29 0 0 25 0 1 0 582307045 505798656 98425 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 123486 98425 259 24 0 120120 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 493944

[startup+222.3 s]
/proc/loadavg: 3.94 2.13 0.86 6/377 18933
/proc/meminfo: memFree=12167520/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=708868 CPUtime=222.29 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 138144 0 0 0 22194 35 0 0 25 0 1 0 582307045 725880832 121572 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 177217 121572 259 24 0 173851 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 708868

[startup+282.301 s]
/proc/loadavg: 3.98 2.47 1.05 6/377 18934
/proc/meminfo: memFree=11929020/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=708868 CPUtime=282.29 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 159019 0 0 0 28188 41 0 0 25 0 1 0 582307045 725880832 142417 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 177217 142417 259 24 0 173851 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 708868

[startup+342.301 s]
/proc/loadavg: 3.99 2.74 1.23 6/377 18936
/proc/meminfo: memFree=11787360/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=708868 CPUtime=342.29 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 178712 0 0 0 34183 46 0 0 25 0 1 0 582307045 725880832 162081 33554432000 4194304 4291235 140734241194208 18446744073709551615 4248279 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 177217 162081 259 24 0 173851 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 708868

[startup+402.3 s]
/proc/loadavg: 3.99 2.97 1.40 6/377 18947
/proc/meminfo: memFree=11494772/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=1058116 CPUtime=402.28 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 200582 0 0 0 40176 52 0 0 25 0 1 0 582307045 1083510784 183932 33554432000 4194304 4291235 140734241194208 18446744073709551615 4248576 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 264529 183932 259 24 0 261163 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 1058116

[startup+462.301 s]
/proc/loadavg: 3.99 3.15 1.56 6/377 18948
/proc/meminfo: memFree=11416856/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=1058116 CPUtime=462.29 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 221526 0 0 0 46172 57 0 0 25 0 1 0 582307045 1083510784 204860 33554432000 4194304 4291235 140734241194208 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 264529 204860 259 24 0 261163 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1058116

[startup+522.301 s]
/proc/loadavg: 3.99 3.31 1.71 6/377 18950
/proc/meminfo: memFree=11200920/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=1058116 CPUtime=522.29 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 241027 0 0 0 52167 62 0 0 25 0 1 0 582307045 1083510784 224331 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 264529 224331 259 24 0 261163 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1058116

[startup+582.301 s]
/proc/loadavg: 4.15 3.47 1.87 6/377 18951
/proc/meminfo: memFree=10987468/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=1058116 CPUtime=582.29 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 258931 0 0 0 58161 68 0 0 25 0 1 0 582307045 1083510784 242216 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 264529 242216 259 24 0 261163 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1058116

[startup+642.3 s]
/proc/loadavg: 4.12 3.58 2.00 6/377 18953
/proc/meminfo: memFree=10878792/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=1625644 CPUtime=642.31 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 276939 0 0 0 64158 73 0 0 25 0 1 0 582307045 1664659456 260212 33554432000 4194304 4291235 140734241194208 18446744073709551615 4262133 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 406411 260212 259 24 0 403045 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1625644

[startup+702.301 s]
/proc/loadavg: 4.23 3.70 2.14 6/377 18955
/proc/meminfo: memFree=10672148/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=1630196 CPUtime=702.29 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 294059 0 0 0 70152 77 0 0 25 0 1 0 582307045 1669320704 277304 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 407549 277304 259 24 0 404183 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 1630196

[startup+762.315 s]
/proc/loadavg: 4.08 3.75 2.26 6/377 18956
/proc/meminfo: memFree=10465012/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=1632772 CPUtime=762.31 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 312895 0 0 0 76149 82 0 0 25 0 1 0 582307045 1671958528 296113 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 408193 296113 259 24 0 404827 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1632772

[startup+822.301 s]
/proc/loadavg: 4.03 3.80 2.36 6/377 18958
/proc/meminfo: memFree=10527332/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=1636376 CPUtime=822.3 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 329739 0 0 0 82144 86 0 0 25 0 1 0 582307045 1675649024 312944 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 409094 312944 259 24 0 405728 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1636376

[startup+882.3 s]
/proc/loadavg: 4.01 3.83 2.46 6/377 18959
/proc/meminfo: memFree=10327256/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=1641352 CPUtime=882.3 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 345464 0 0 0 88139 91 0 0 25 0 1 0 582307045 1680744448 328651 33554432000 4194304 4291235 140734241194208 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 410338 328651 259 24 0 406972 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1641352

[startup+942.301 s]
/proc/loadavg: 4.00 3.86 2.56 6/377 18961
/proc/meminfo: memFree=10114536/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=1644312 CPUtime=942.3 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 365259 0 0 0 94134 96 0 0 25 0 1 0 582307045 1683775488 348433 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 411078 348433 259 24 0 407712 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1644312

[startup+1002.3 s]
/proc/loadavg: 4.00 3.88 2.64 6/377 18963
/proc/meminfo: memFree=10029920/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=1648748 CPUtime=1002.3 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 379748 0 0 0 100129 101 0 0 25 0 1 0 582307045 1688317952 362905 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 412187 362905 259 24 0 408821 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1648748

[startup+1062.3 s]
/proc/loadavg: 4.00 3.90 2.73 6/377 18964
/proc/meminfo: memFree=9830232/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=1652508 CPUtime=1062.3 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 396333 0 0 0 106125 105 0 0 25 0 1 0 582307045 1692168192 379476 33554432000 4194304 4291235 140734241194208 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 413127 379476 259 24 0 409761 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 1652508

[startup+1122.3 s]
/proc/loadavg: 4.06 3.93 2.81 6/377 18966
/proc/meminfo: memFree=9632028/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=1656708 CPUtime=1122.31 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 413931 0 0 0 112122 109 0 0 25 0 1 0 582307045 1696468992 397059 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 414177 397059 259 24 0 410811 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1656708

[startup+1182.3 s]
/proc/loadavg: 4.06 3.96 2.88 6/377 18967
/proc/meminfo: memFree=9420556/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=2581376 CPUtime=1182.31 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 431279 0 0 0 118117 114 0 0 25 0 1 0 582307045 2643329024 414397 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 645344 414397 259 24 0 641978 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2581376

[startup+1242.3 s]
/proc/loadavg: 4.05 3.97 2.96 6/377 18969
/proc/meminfo: memFree=9313600/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=2583176 CPUtime=1242.31 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 450077 0 0 0 124111 120 0 0 25 0 1 0 582307045 2645172224 433180 33554432000 4194304 4291235 140734241194208 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 645794 433180 259 24 0 642428 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 2583176



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.02 3.03 5/377 18971
/proc/meminfo: memFree=9306720/32951124 swapFree=65155552/67111528
[pid=18830] ppid=18828 vsize=2585480 CPUtime=1300.02 cores=4,6
/proc/18830/stat : 18830 (minisat) R 18828 18830 18785 0 -1 4202496 466704 0 0 0 129878 124 0 0 25 0 1 0 582307045 2647531520 449798 33554432000 4194304 4291235 140734241194208 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18830/statm: 646370 449798 259 24 0 643004 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2585480

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): 1300.09
CPU time (s): 1300.11
CPU user time (s): 1298.79
CPU system time (s): 1.3218
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2585480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.79
system time used= 1.3218
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466704
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= 40
involuntary context switches= 1402

runsolver used 5.02823 second user time and 10.7474 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-09 01:55:08
IDJOB=3317990
IDBENCH=20353
IDSOLVER=1707
FILE ID=node146/3317990-1304898907
RUNJOBID= node146-1304898906-18804
PBS_JOBID= 13282125
Free space on /tmp= 41900 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3317990-1304898907/watcher-3317990-1304898907 -o /tmp/evaluation-result-3317990-1304898907/solver-3317990-1304898907 -C 2400 -W 1300 -M 7680  minisat HOME/instance-3317990-1304898907.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=67589303

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13284068 kB
Buffers:        139488 kB
Cached:        3736956 kB
SwapCached:       9284 kB
Active:       10638272 kB
Inactive:      8721260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13284068 kB
SwapTotal:    67111528 kB
SwapFree:     65155552 kB
Dirty:           51896 kB
Writeback:           0 kB
AnonPages:    15480032 kB
Mapped:          21852 kB
Slab:           182740 kB
PageTables:      59356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 81764908 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= 41900 MiB
End job on node146 at 2011-05-09 02:16:50