Trace number 3280437

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
kw 2011-02-28? (TO) 1300.06 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-13-u.cnf
MD5SUM45ee13b66821e6c36f3e38be418fa121
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3586.1
Satisfiable
(Un)Satisfiability was proved
Number of variables138808
Number of clauses626501
Sum of the clauses size1431026
Maximum clause length10
Minimum clause length1
Number of clauses of size 111712
Number of clauses of size 2503953
Number of clauses of size 384536
Number of clauses of size 42920
Number of clauses of size 511680
Number of clauses of size over 511700

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-3280437-1303749463/watcher-3280437-1303749463 -o /tmp/evaluation-result-3280437-1303749463/solver-3280437-1303749463 -C 2400 -W 1300 -M 7680 kw --tmp-path=HOME HOME/instance-3280437-1303749463.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.77 3.71 3.62 5/181 19348
/proc/meminfo: memFree=15066712/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=7380 CPUtime=0 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 1212 0 0 0 0 0 0 0 20 0 1 0 467362008 7557120 1165 33554432000 4194304 6935321 140733760595376 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 1878 1169 241 670 0 1199 0

[startup+0.102809 s]
/proc/loadavg: 2.77 3.71 3.62 5/181 19348
/proc/meminfo: memFree=15066712/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=102016 CPUtime=0.09 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 20955 0 0 0 7 2 0 0 20 0 1 0 467362008 104464384 20890 33554432000 4194304 6935321 140733760595376 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 25504 20890 247 670 0 24825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 102016

[startup+0.200789 s]
/proc/loadavg: 2.77 3.71 3.62 5/181 19348
/proc/meminfo: memFree=15066712/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=112300 CPUtime=0.19 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 23505 0 0 0 16 3 0 0 21 0 1 0 467362008 114995200 23440 33554432000 4194304 6935321 140733760595376 18446744073709551615 4468866 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 28075 23441 247 670 0 27396 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 112300

[startup+0.300775 s]
/proc/loadavg: 2.77 3.71 3.62 5/181 19348
/proc/meminfo: memFree=15066712/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=119796 CPUtime=0.28 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 25348 0 0 0 25 3 0 0 21 0 1 0 467362008 122671104 25283 33554432000 4194304 6935321 140733760595376 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 29949 25283 247 670 0 29270 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 119796

[startup+0.700696 s]
/proc/loadavg: 2.77 3.71 3.62 5/181 19348
/proc/meminfo: memFree=15066712/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=151264 CPUtime=0.68 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 32713 0 0 0 64 4 0 0 22 0 1 0 467362008 154894336 32648 33554432000 4194304 6935321 140733760595376 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 37816 32648 247 670 0 37137 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 151264

[startup+1.50056 s]
/proc/loadavg: 2.87 3.71 3.63 5/190 19361
/proc/meminfo: memFree=14376700/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=195352 CPUtime=1.49 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 45093 0 0 0 142 7 0 0 25 0 1 0 467362008 200040448 44214 33554432000 4194304 6935321 140733760595376 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 48838 44218 260 670 0 48159 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 195352

[startup+3.10024 s]
/proc/loadavg: 2.87 3.71 3.63 5/190 19361
/proc/meminfo: memFree=14156972/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=203500 CPUtime=3.09 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 48168 0 0 0 300 9 0 0 25 0 1 0 467362008 208384000 46204 33554432000 4194304 6935321 140733760595376 18446744073709551615 4429603 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 50875 46204 286 670 0 50196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 203500

[startup+6.30064 s]
/proc/loadavg: 2.87 3.71 3.63 5/190 19361
/proc/meminfo: memFree=14013700/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=203500 CPUtime=6.29 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 48180 0 0 0 620 9 0 0 25 0 1 0 467362008 208384000 46216 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430675 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 50875 46216 286 670 0 50196 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 203500

[startup+12.7004 s]
/proc/loadavg: 3.04 3.72 3.63 5/190 19361
/proc/meminfo: memFree=14012420/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=205364 CPUtime=12.69 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 48209 0 0 0 1260 9 0 0 25 0 1 0 467362008 210292736 46245 33554432000 4194304 6935321 140733760595376 18446744073709551615 4429587 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 51341 46245 298 670 0 50662 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 205364

[startup+25.501 s]
/proc/loadavg: 3.19 3.73 3.63 5/190 19361
/proc/meminfo: memFree=14000264/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=205364 CPUtime=25.49 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 48312 0 0 0 2540 9 0 0 25 0 1 0 467362008 210292736 46348 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 51341 46348 298 670 0 50662 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 205364

[startup+51.1012 s]
/proc/loadavg: 3.46 3.75 3.64 5/190 19362
/proc/meminfo: memFree=13994332/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=205364 CPUtime=51.09 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 48312 0 0 0 5100 9 0 0 25 0 1 0 467362008 210292736 46348 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430636 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 51341 46348 298 670 0 50662 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 205364

[startup+102.3 s]
/proc/loadavg: 3.78 3.79 3.66 5/190 19363
/proc/meminfo: memFree=13978876/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=205364 CPUtime=102.3 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 48567 0 0 0 10220 10 0 0 25 0 1 0 467362008 210292736 46603 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 51341 46603 298 670 0 50662 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 205364

[startup+162.301 s]
/proc/loadavg: 3.95 3.84 3.68 5/190 19365
/proc/meminfo: memFree=13968936/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=205604 CPUtime=162.29 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 48837 0 0 0 16219 10 0 0 25 0 1 0 467362008 210538496 46873 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 51401 46873 298 670 0 50722 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 205604

[startup+222.307 s]
/proc/loadavg: 4.04 3.88 3.70 5/190 19367
/proc/meminfo: memFree=13955400/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=208616 CPUtime=222.31 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 49590 0 0 0 22220 11 0 0 25 0 1 0 467362008 213622784 47626 33554432000 4194304 6935321 140733760595376 18446744073709551615 4429800 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 52154 47626 298 670 0 51475 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 208616

[startup+282.3 s]
/proc/loadavg: 4.01 3.90 3.72 5/190 19368
/proc/meminfo: memFree=13938012/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=208924 CPUtime=282.3 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 49667 0 0 0 28219 11 0 0 25 0 1 0 467362008 213938176 47703 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 52231 47703 298 670 0 51552 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 208924

[startup+342.301 s]
/proc/loadavg: 4.00 3.92 3.74 5/190 19370
/proc/meminfo: memFree=13934756/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=208924 CPUtime=342.3 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 49667 0 0 0 34219 11 0 0 25 0 1 0 467362008 213938176 47703 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430899 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 52231 47703 298 670 0 51552 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 208924

[startup+402.301 s]
/proc/loadavg: 4.00 3.93 3.75 5/190 19371
/proc/meminfo: memFree=13931748/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=211496 CPUtime=402.31 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 50310 0 0 0 40219 12 0 0 25 0 1 0 467362008 216571904 48346 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430563 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 52874 48346 298 670 0 52195 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 211496

[startup+462.3 s]
/proc/loadavg: 4.00 3.94 3.76 5/190 19373
/proc/meminfo: memFree=13917820/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=211496 CPUtime=462.31 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 50310 0 0 0 46219 12 0 0 25 0 1 0 467362008 216571904 48346 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 52874 48346 298 670 0 52195 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 211496

[startup+522.301 s]
/proc/loadavg: 4.04 3.96 3.78 5/190 19375
/proc/meminfo: memFree=13915296/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=211496 CPUtime=522.31 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 50310 0 0 0 52219 12 0 0 25 0 1 0 467362008 216571904 48346 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430943 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 52874 48346 298 670 0 52195 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 211496

[startup+582.301 s]
/proc/loadavg: 4.01 3.97 3.79 5/190 19376
/proc/meminfo: memFree=13912032/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=215416 CPUtime=582.31 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 51124 0 0 0 58219 12 0 0 25 0 1 0 467362008 220585984 49160 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 53854 49160 298 670 0 53175 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 215416

[startup+642.3 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 19378
/proc/meminfo: memFree=13904428/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=215416 CPUtime=642.32 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 51124 0 0 0 64219 13 0 0 25 0 1 0 467362008 220585984 49160 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 53854 49160 298 670 0 53175 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 215416

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 19379
/proc/meminfo: memFree=13896324/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=215416 CPUtime=702.32 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 51238 0 0 0 70219 13 0 0 25 0 1 0 467362008 220585984 49274 33554432000 4194304 6935321 140733760595376 18446744073709551615 4780104 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 53854 49274 298 670 0 53175 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 215416

[startup+762.301 s]
/proc/loadavg: 4.04 3.99 3.82 5/190 19381
/proc/meminfo: memFree=13894680/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=215672 CPUtime=762.32 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 51354 0 0 0 76219 13 0 0 25 0 1 0 467362008 220848128 49390 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430592 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 53918 49390 298 670 0 53239 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 215672

[startup+822.3 s]
/proc/loadavg: 4.01 3.99 3.83 5/190 19383
/proc/meminfo: memFree=13894024/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=216348 CPUtime=822.32 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 51523 0 0 0 82219 13 0 0 25 0 1 0 467362008 221540352 49559 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430621 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 54087 49559 298 670 0 53408 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 216348

[startup+882.307 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 19384
/proc/meminfo: memFree=13877120/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=223464 CPUtime=882.33 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 53302 0 0 0 88219 14 0 0 25 0 1 0 467362008 228827136 51338 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430621 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 55866 51338 298 670 0 55187 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 223464

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 19386
/proc/meminfo: memFree=13855996/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=223464 CPUtime=942.32 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 53302 0 0 0 94218 14 0 0 25 0 1 0 467362008 228827136 51338 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430647 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 55866 51338 298 670 0 55187 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 223464

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 19387
/proc/meminfo: memFree=13855964/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=223464 CPUtime=1002.32 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 53302 0 0 0 100218 14 0 0 25 0 1 0 467362008 228827136 51338 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430885 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 55866 51338 298 670 0 55187 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 223464

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 19389
/proc/meminfo: memFree=13846764/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=223464 CPUtime=1062.33 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 53302 0 0 0 106219 14 0 0 25 0 1 0 467362008 228827136 51338 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430563 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 55866 51338 298 670 0 55187 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 223464

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 19391
/proc/meminfo: memFree=13843868/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=223716 CPUtime=1122.33 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 53365 0 0 0 112219 14 0 0 25 0 1 0 467362008 229085184 51401 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430609 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 55929 51401 298 670 0 55250 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 223716

[startup+1182.3 s]
/proc/loadavg: 4.07 4.00 3.87 5/190 19392
/proc/meminfo: memFree=13842596/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=224908 CPUtime=1182.34 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 53663 0 0 0 118219 15 0 0 25 0 1 0 467362008 230305792 51699 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430943 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 56227 51699 298 670 0 55548 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 224908

[startup+1242.3 s]
/proc/loadavg: 4.09 4.02 3.88 5/190 19394
/proc/meminfo: memFree=13838348/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=226280 CPUtime=1242.34 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 54006 0 0 0 124219 15 0 0 25 0 1 0 467362008 231710720 52042 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 56570 52042 298 670 0 55891 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 226280



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.03 3.89 4/188 19396
/proc/meminfo: memFree=14170652/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=241252 CPUtime=1300.04 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 57639 0 0 0 129988 16 0 0 25 0 1 0 467362008 247042048 55675 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430567 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 60313 55675 298 670 0 59634 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 241252

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

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

[startup+1300 s]
/proc/loadavg: 4.09 4.03 3.89 4/188 19396
/proc/meminfo: memFree=14170652/32951124 swapFree=67111528/67111528
[pid=19348] ppid=19346 vsize=241252 CPUtime=1300.04 cores=5,7
/proc/19348/stat : 19348 (kw) R 19346 19348 18989 0 -1 4202496 57639 0 0 0 129988 16 0 0 25 0 1 0 467362008 247042048 55675 33554432000 4194304 6935321 140733760595376 18446744073709551615 4430567 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/19348/statm: 60313 55675 298 670 0 59634 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 241252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.173973
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 241252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57639
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= 3751

runsolver used 2.08868 second user time and 5.00924 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-25 18:37:44
IDJOB=3280437
IDBENCH=20387
IDSOLVER=1658
FILE ID=node141/3280437-1303749463
RUNJOBID= node141-1303749462-19321
PBS_JOBID= 13154021
Free space on /tmp= 71456 MiB

SOLVER NAME= kw 2011-02-28
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-13-u.cnf
COMMAND LINE= kw --tmp-path=TMPDIR BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280437-1303749463/watcher-3280437-1303749463 -o /tmp/evaluation-result-3280437-1303749463/solver-3280437-1303749463 -C 2400 -W 1300 -M 7680  kw --tmp-path=HOME HOME/instance-3280437-1303749463.cnf

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

MD5SUM BENCH= 45ee13b66821e6c36f3e38be418fa121
RANDOM SEED=1033387283

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:      15066752 kB
Buffers:       1633068 kB
Cached:       15494216 kB
SwapCached:          0 kB
Active:        9778108 kB
Inactive:      7529992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15066752 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           70052 kB
Writeback:           0 kB
AnonPages:      181040 kB
Mapped:          15556 kB
Slab:           511732 kB
PageTables:       5200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   339228 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= 71452 MiB
End job on node141 at 2011-04-25 18:59:26