Trace number 3280943

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) 1300.01 1300.01

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark643.759
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

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-3280943-1303750323/watcher-3280943-1303750323 -o /tmp/evaluation-result-3280943-1303750323/solver-3280943-1303750323 -C 2400 -W 1300 -M 7680 kw --tmp-path=HOME HOME/instance-3280943-1303750323.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: 4.00 3.85 3.48 5/189 5002
/proc/meminfo: memFree=13868004/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=4720 CPUtime=0 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 571 0 0 0 0 0 0 0 25 0 1 0 486633029 4833280 525 33554432000 4194304 6935321 140737156871808 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 1180 525 249 670 0 501 0

[startup+0.0374829 s]
/proc/loadavg: 4.00 3.85 3.48 5/189 5002
/proc/meminfo: memFree=13868004/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=5544 CPUtime=0.03 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 845 0 0 0 3 0 0 0 25 0 1 0 486633029 5677056 799 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430685 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 1386 799 286 670 0 707 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5544

[startup+0.100484 s]
/proc/loadavg: 4.00 3.85 3.48 5/189 5002
/proc/meminfo: memFree=13868004/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=5808 CPUtime=0.09 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 889 0 0 0 9 0 0 0 25 0 1 0 486633029 5947392 843 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430964 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 1452 843 286 670 0 773 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5808

[startup+0.300443 s]
/proc/loadavg: 4.00 3.85 3.48 5/189 5002
/proc/meminfo: memFree=13868004/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=7124 CPUtime=0.29 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 1241 0 0 0 29 0 0 0 25 0 1 0 486633029 7294976 1195 33554432000 4194304 6935321 140737156871808 18446744073709551615 4429571 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 1781 1195 286 670 0 1102 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7124

[startup+0.700369 s]
/proc/loadavg: 4.00 3.85 3.48 5/189 5002
/proc/meminfo: memFree=13868004/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=9508 CPUtime=0.69 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 1814 0 0 0 69 0 0 0 25 0 1 0 486633029 9736192 1768 33554432000 4194304 6935321 140737156871808 18446744073709551615 4346598 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 2377 1768 286 670 0 1698 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9508

[startup+1.50023 s]
/proc/loadavg: 4.00 3.85 3.48 5/190 5003
/proc/meminfo: memFree=13860184/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=12856 CPUtime=1.49 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 2631 0 0 0 149 0 0 0 25 0 1 0 486633029 13164544 2585 33554432000 4194304 6935321 140737156871808 18446744073709551615 4429583 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 3214 2585 286 670 0 2535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12856

[startup+3.10093 s]
/proc/loadavg: 4.00 3.85 3.48 5/190 5003
/proc/meminfo: memFree=13856216/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=14660 CPUtime=3.09 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 3128 0 0 0 309 0 0 0 25 0 1 0 486633029 15011840 3025 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430563 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 3665 3025 298 670 0 2986 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14660

[startup+6.30034 s]
/proc/loadavg: 4.00 3.85 3.48 5/190 5003
/proc/meminfo: memFree=13852344/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=18932 CPUtime=6.28 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 4169 0 0 0 628 0 0 0 25 0 1 0 486633029 19386368 3979 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430621 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 4733 3979 298 670 0 4054 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18932

[startup+12.7002 s]
/proc/loadavg: 4.00 3.85 3.48 5/190 5004
/proc/meminfo: memFree=13849996/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=22000 CPUtime=12.69 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 5035 0 0 0 1268 1 0 0 25 0 1 0 486633029 22528000 4741 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430683 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 5500 4741 298 670 0 4821 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22000

[startup+25.5008 s]
/proc/loadavg: 4.00 3.86 3.49 5/190 5004
/proc/meminfo: memFree=13847776/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=23904 CPUtime=25.48 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 5847 0 0 0 2547 1 0 0 25 0 1 0 486633029 24477696 5193 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430675 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 5976 5193 298 670 0 5297 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23904

[startup+51.1011 s]
/proc/loadavg: 4.00 3.87 3.50 5/190 5005
/proc/meminfo: memFree=13844788/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=26072 CPUtime=51.09 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 7085 0 0 0 5107 2 0 0 25 0 1 0 486633029 26697728 5752 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 6518 5752 298 670 0 5839 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26072

[startup+102.307 s]
/proc/loadavg: 4.00 3.89 3.52 5/190 5006
/proc/meminfo: memFree=13837832/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=30524 CPUtime=102.29 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 9132 0 0 0 10226 3 0 0 25 0 1 0 486633029 31256576 6562 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430908 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 7631 6562 298 670 0 6952 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 30524

[startup+162.301 s]
/proc/loadavg: 4.00 3.90 3.55 5/190 5008
/proc/meminfo: memFree=13834840/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=33568 CPUtime=162.28 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 11125 0 0 0 16224 4 0 0 25 0 1 0 486633029 34373632 7317 33554432000 4194304 6935321 140737156871808 18446744073709551615 4431351 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 8392 7317 298 670 0 7713 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 33568

[startup+222.301 s]
/proc/loadavg: 4.00 3.92 3.58 5/190 5009
/proc/meminfo: memFree=13831344/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=36272 CPUtime=222.28 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 12956 0 0 0 22223 5 0 0 25 0 1 0 486633029 37142528 7976 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430613 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 9068 7976 298 670 0 8389 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 36272

[startup+282.301 s]
/proc/loadavg: 4.00 3.93 3.60 5/190 5011
/proc/meminfo: memFree=13828464/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=38288 CPUtime=282.28 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 14525 0 0 0 28223 5 0 0 25 0 1 0 486633029 39206912 8487 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430890 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 9572 8487 298 670 0 8893 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 38288

[startup+342.301 s]
/proc/loadavg: 4.08 3.96 3.63 5/190 5012
/proc/meminfo: memFree=13825720/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=39892 CPUtime=342.29 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 16055 0 0 0 34223 6 0 0 25 0 1 0 486633029 40849408 8887 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430662 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 9973 8887 298 670 0 9294 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 39892

[startup+402.301 s]
/proc/loadavg: 4.08 3.98 3.65 5/190 5014
/proc/meminfo: memFree=13820240/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=42284 CPUtime=402.28 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 17545 0 0 0 40222 6 0 0 25 0 1 0 486633029 43298816 9419 33554432000 4194304 6935321 140737156871808 18446744073709551615 4477313 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 10571 9419 298 670 0 9892 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 42284

[startup+462.301 s]
/proc/loadavg: 4.08 3.99 3.68 5/190 5016
/proc/meminfo: memFree=13817348/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=44572 CPUtime=462.28 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 18963 0 0 0 46221 7 0 0 25 0 1 0 486633029 45641728 9834 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 11143 9834 298 670 0 10464 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 44572

[startup+522.301 s]
/proc/loadavg: 4.03 3.99 3.69 5/190 5017
/proc/meminfo: memFree=13814604/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=46224 CPUtime=522.29 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 20462 0 0 0 52221 8 0 0 25 0 1 0 486633029 47333376 10283 33554432000 4194304 6935321 140737156871808 18446744073709551615 4429583 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 11556 10283 298 670 0 10877 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 46224

[startup+582.301 s]
/proc/loadavg: 3.93 3.98 3.71 2/174 5082
/proc/meminfo: memFree=14816608/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=47300 CPUtime=582.29 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 21545 0 0 0 58221 8 0 0 25 0 1 0 486633029 48435200 10547 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430592 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 11825 10547 298 670 0 11146 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 47300

[startup+642.301 s]
/proc/loadavg: 2.07 3.43 3.53 2/172 5083
/proc/meminfo: memFree=14815904/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=49220 CPUtime=642.29 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 23118 0 0 0 64220 9 0 0 25 0 1 0 486633029 50401280 10991 33554432000 4194304 6935321 140737156871808 18446744073709551615 4336852 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 12305 10991 298 670 0 11626 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 49220

[startup+702.301 s]
/proc/loadavg: 1.39 2.99 3.37 2/172 5085
/proc/meminfo: memFree=14814888/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=50288 CPUtime=702.29 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 24251 0 0 0 70219 10 0 0 25 0 1 0 486633029 51494912 11245 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 12572 11245 298 670 0 11893 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 50288

[startup+762.306 s]
/proc/loadavg: 1.14 2.62 3.22 2/172 5090
/proc/meminfo: memFree=14814288/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=51748 CPUtime=762.29 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 25595 0 0 0 76219 10 0 0 25 0 1 0 486633029 52989952 11683 33554432000 4194304 6935321 140737156871808 18446744073709551615 4433628 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 12937 11683 298 670 0 12258 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 51748

[startup+822.301 s]
/proc/loadavg: 1.05 2.32 3.08 2/172 5091
/proc/meminfo: memFree=14812908/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=53904 CPUtime=822.29 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 27118 0 0 0 82218 11 0 0 25 0 1 0 486633029 55197696 11956 33554432000 4194304 6935321 140737156871808 18446744073709551615 4431226 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 13476 11956 298 670 0 12797 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 53904

[startup+882.301 s]
/proc/loadavg: 1.02 2.08 2.95 2/172 5093
/proc/meminfo: memFree=14811652/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=54960 CPUtime=882.28 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 28431 0 0 0 88217 11 0 0 25 0 1 0 486633029 56279040 12301 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 13740 12301 298 670 0 13061 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 54960

[startup+942.301 s]
/proc/loadavg: 1.00 1.88 2.82 2/172 5094
/proc/meminfo: memFree=14811132/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=55680 CPUtime=942.29 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 29252 0 0 0 94217 12 0 0 25 0 1 0 486633029 57016320 12463 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 13920 12463 298 670 0 13241 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 55680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.72 2.70 2/172 5096
/proc/meminfo: memFree=14809880/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=56776 CPUtime=1002.28 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 30560 0 0 0 100216 12 0 0 25 0 1 0 486633029 58138624 12760 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 14194 12760 298 670 0 13515 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 56776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.58 2.60 2/172 5098
/proc/meminfo: memFree=14808980/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=57976 CPUtime=1062.29 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 31869 0 0 0 106216 13 0 0 25 0 1 0 486633029 59367424 13030 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430675 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 14494 13030 298 670 0 13815 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 57976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.48 2.49 2/172 5099
/proc/meminfo: memFree=14808092/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=58900 CPUtime=1122.28 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 32806 0 0 0 112215 13 0 0 25 0 1 0 486633029 60313600 13260 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430904 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 14725 13260 298 670 0 14046 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 58900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.39 2.40 2/172 5101
/proc/meminfo: memFree=14807064/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=60252 CPUtime=1182.29 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 34165 0 0 0 118215 14 0 0 25 0 1 0 486633029 61698048 13537 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 15063 13537 298 670 0 14384 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 60252

[startup+1242.3 s]
/proc/loadavg: 1.00 1.31 2.31 2/172 5102
/proc/meminfo: memFree=14806176/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=61360 CPUtime=1242.29 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 35105 0 0 0 124214 15 0 0 25 0 1 0 486633029 62832640 13740 33554432000 4194304 6935321 140737156871808 18446744073709551615 4430607 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 15340 13740 298 670 0 14661 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 61360



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.25 2.22 2/172 5104
/proc/meminfo: memFree=14805412/32951124 swapFree=67111528/67111528
[pid=5002] ppid=5000 vsize=62164 CPUtime=1300 cores=5,7
/proc/5002/stat : 5002 (kw) R 5000 5002 4448 0 -1 4202496 36030 0 0 0 129985 15 0 0 25 0 1 0 486633029 63655936 13918 33554432000 4194304 6935321 140737156871808 18446744073709551615 4431226 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/5002/statm: 15541 13918 298 670 0 14862 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 62164

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.85
CPU system time (s): 0.155976
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 63664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36030
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1945

runsolver used 1.70074 second user time and 4.74928 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-25 18:52:03
IDJOB=3280943
IDBENCH=20472
IDSOLVER=1658
FILE ID=node109/3280943-1303750323
RUNJOBID= node109-1303749599-4917
PBS_JOBID= 13154053
Free space on /tmp= 72072 MiB

SOLVER NAME= kw 2011-02-28
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= kw --tmp-path=TMPDIR BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280943-1303750323/watcher-3280943-1303750323 -o /tmp/evaluation-result-3280943-1303750323/solver-3280943-1303750323 -C 2400 -W 1300 -M 7680  kw --tmp-path=HOME HOME/instance-3280943-1303750323.cnf

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

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=284656201

node109.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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13868028 kB
Buffers:       2107596 kB
Cached:       15447116 kB
SwapCached:          0 kB
Active:       10364856 kB
Inactive:      8138464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13868028 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2696 kB
Writeback:           0 kB
AnonPages:      948228 kB
Mapped:          18664 kB
Slab:           511008 kB
PageTables:       6660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1187148 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= 72172 MiB
End job on node109 at 2011-04-25 19:13:45