Trace number 3162460

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S94779963-093-UNKNOWN.cnf
MD5SUMaef8bd4e13046b42a5bc777dc56e10de
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses34000
Sum of the clauses size238000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 534000

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3162460-1301698934/watcher-3162460-1301698934 -o /tmp/evaluation-result-3162460-1301698934/solver-3162460-1301698934 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162460-1301698934.cnf 84561297 

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: 3.99 4.00 3.91 4/189 17456
/proc/meminfo: memFree=23091684/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=12232 CPUtime=0 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 393 0 0 0 0 0 0 0 25 0 1 0 281491387 12525568 332 33554432000 4194304 4568220 140736706060672 18446744073709551615 4465594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 3058 332 147 92 0 1442 0

[startup+0.04324 s]
/proc/loadavg: 3.99 4.00 3.91 4/189 17456
/proc/meminfo: memFree=23091684/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=16328 CPUtime=0.04 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1375 0 0 0 4 0 0 0 25 0 1 0 281491387 16719872 1313 33554432000 4194304 4568220 140736706060672 18446744073709551615 4453404 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 4082 1313 164 92 0 2466 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16328

[startup+0.100237 s]
/proc/loadavg: 3.99 4.00 3.91 4/189 17456
/proc/meminfo: memFree=23091684/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=16328 CPUtime=0.09 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1469 0 0 0 9 0 0 0 25 0 1 0 281491387 16719872 1407 33554432000 4194304 4568220 140736706060672 18446744073709551615 4453418 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 4082 1407 164 92 0 2466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16328

[startup+0.30019 s]
/proc/loadavg: 3.99 4.00 3.91 4/189 17456
/proc/meminfo: memFree=23091684/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=0.29 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1653 0 0 0 29 0 0 0 25 0 1 0 281491387 20918272 1591 33554432000 4194304 4568220 140736706060672 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1591 172 92 0 3491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20428

[startup+0.700122 s]
/proc/loadavg: 3.99 4.00 3.91 4/189 17456
/proc/meminfo: memFree=23091684/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=0.69 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1653 0 0 0 69 0 0 0 25 0 1 0 281491387 20918272 1591 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239757 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1591 172 92 0 3491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20428

[startup+1.50098 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17457
/proc/meminfo: memFree=23085484/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=1.49 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1653 0 0 0 149 0 0 0 25 0 1 0 281491387 20918272 1591 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1591 172 92 0 3491 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20428

[startup+3.1007 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17457
/proc/meminfo: memFree=23085476/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=3.09 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1653 0 0 0 309 0 0 0 25 0 1 0 281491387 20918272 1591 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1591 172 92 0 3491 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20428

[startup+6.30015 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17458
/proc/meminfo: memFree=23085376/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=6.29 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1653 0 0 0 629 0 0 0 25 0 1 0 281491387 20918272 1591 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1591 172 92 0 3491 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20428

[startup+12.701 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17458
/proc/meminfo: memFree=23084888/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=12.69 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1653 0 0 0 1269 0 0 0 25 0 1 0 281491387 20918272 1591 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239472 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1591 172 92 0 3491 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20428

[startup+25.5008 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17458
/proc/meminfo: memFree=23084756/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=25.49 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 2549 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4243396 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20428

[startup+51.1003 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17486
/proc/meminfo: memFree=23085100/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=51.09 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 5109 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20428

[startup+102.306 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17487
/proc/meminfo: memFree=23084028/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=102.3 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 10230 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20428

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17492
/proc/meminfo: memFree=23083660/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=162.3 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 16230 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20428

[startup+222.3 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17493
/proc/meminfo: memFree=23083756/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=222.3 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 22230 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 20428

[startup+282.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 17495
/proc/meminfo: memFree=23083716/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=282.3 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 28230 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 20428

[startup+342.301 s]
/proc/loadavg: 4.07 4.01 3.91 5/190 17496
/proc/meminfo: memFree=23083804/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=342.3 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 34230 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 20428

[startup+402.301 s]
/proc/loadavg: 4.10 4.02 3.92 5/190 17498
/proc/meminfo: memFree=23083892/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=402.3 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 40230 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239487 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20428

[startup+462.301 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 17527
/proc/meminfo: memFree=23074872/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=462.3 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 46230 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 20428

[startup+522.3 s]
/proc/loadavg: 4.05 4.03 3.93 5/190 17528
/proc/meminfo: memFree=23074484/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=522.31 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 52231 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239752 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 20428

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 17530
/proc/meminfo: memFree=23074192/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=582.31 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 58231 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 20428

[startup+642.3 s]
/proc/loadavg: 3.94 4.00 3.92 5/190 17559
/proc/meminfo: memFree=23080812/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=642.31 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 64231 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 20428

[startup+702.301 s]
/proc/loadavg: 3.98 4.00 3.92 5/190 17588
/proc/meminfo: memFree=23103664/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=702.31 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 70231 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 20428

[startup+762.306 s]
/proc/loadavg: 3.99 4.00 3.92 5/190 17590
/proc/meminfo: memFree=23103224/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=762.32 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 76232 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 20428

[startup+822.301 s]
/proc/loadavg: 3.99 4.00 3.92 5/190 17591
/proc/meminfo: memFree=23103292/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=822.31 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 82231 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239496 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 20428

[startup+882.3 s]
/proc/loadavg: 3.99 4.00 3.92 5/190 17593
/proc/meminfo: memFree=23103264/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=882.31 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 88231 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 20428

[startup+942.301 s]
/proc/loadavg: 3.99 4.00 3.92 5/190 17594
/proc/meminfo: memFree=23103472/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=942.32 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 94232 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239918 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 20428

[startup+1002.3 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 17596
/proc/meminfo: memFree=23103564/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=1002.32 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 100232 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 20428

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 17598
/proc/meminfo: memFree=23103656/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=1062.32 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 106232 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239708 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 20428

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 17599
/proc/meminfo: memFree=23103988/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=1122.32 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 112232 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 20428

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 17601
/proc/meminfo: memFree=23103948/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=1182.32 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 118232 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 20428

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 17602
/proc/meminfo: memFree=23103540/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=1242.32 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 124232 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239482 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 20428



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 17604
/proc/meminfo: memFree=23102772/32951124 swapFree=67111524/67111528
[pid=17456] ppid=17454 vsize=20428 CPUtime=1300.03 cores=5,7
/proc/17456/stat : 17456 (sparrow2011) R 17454 17456 17072 0 -1 4202496 1654 0 0 0 130003 0 0 0 25 0 1 0 281491387 20918272 1592 33554432000 4194304 4568220 140736706060672 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17456/statm: 5107 1592 172 92 0 3491 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 20428

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 20428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1654
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= 2038

runsolver used 2.00169 second user time and 4.16737 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-02 01:02:14
IDJOB=3162460
IDBENCH=82691
IDSOLVER=1573
FILE ID=node136/3162460-1301698934
RUNJOBID= node136-1301698258-17093
PBS_JOBID= 12840736
Free space on /tmp= 71368 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S94779963-093-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162460-1301698934/watcher-3162460-1301698934 -o /tmp/evaluation-result-3162460-1301698934/solver-3162460-1301698934 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162460-1301698934.cnf 84561297

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

MD5SUM BENCH= aef8bd4e13046b42a5bc777dc56e10de
RANDOM SEED=84561297

node136.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	: 5332.75
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		: 2666.809
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	: 5332.76
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	: 5332.75
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		: 2666.809
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	: 5332.83
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	: 5332.75
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		: 2666.809
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:      23091848 kB
Buffers:        300816 kB
Cached:        9204860 kB
SwapCached:          4 kB
Active:        4257564 kB
Inactive:      5337372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23091848 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2552 kB
Writeback:           0 kB
AnonPages:       89640 kB
Mapped:          15992 kB
Slab:           199572 kB
PageTables:       5372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   291288 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= 71372 MiB
End job on node136 at 2011-04-02 01:23:56