Trace number 3293730

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
SApperloT 2011-03-23? (TO) 1300.06 1300.03

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_k.cnf
MD5SUM932387240a0c17f4c88af52c4ca151c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark325.87
Satisfiable
(Un)Satisfiability was proved
Number of variables89315
Number of clauses5584003
Sum of the clauses size16593705
Maximum clause length295
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25473787
Number of clauses of size 337063
Number of clauses of size 4514
Number of clauses of size 5453
Number of clauses of size over 572185

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-3293730-1303793173/watcher-3293730-1303793173 -o /tmp/evaluation-result-3293730-1303793173/solver-3293730-1303793173 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3293730-1303793173.cnf 

running on 2 cores: 1,3

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: 2.15 3.50 3.74 4/189 11057
/proc/meminfo: memFree=15866188/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=102252 CPUtime=0 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 1177 0 0 0 0 0 0 0 23 0 1 0 490916306 104706048 1111 33554432000 4194304 4465733 140737226568672 18446744073709551615 4295790 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 25563 1111 250 67 0 22686 0

[startup+0.0576999 s]
/proc/loadavg: 2.15 3.50 3.74 4/189 11057
/proc/meminfo: memFree=15866188/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=102252 CPUtime=0.05 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 1808 0 0 0 5 0 0 0 23 0 1 0 490916306 104706048 1615 33554432000 4194304 4465733 140737226568672 18446744073709551615 268272307774 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 25563 1616 250 67 0 22686 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 102252

[startup+0.10069 s]
/proc/loadavg: 2.15 3.50 3.74 4/189 11057
/proc/meminfo: memFree=15866188/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=102252 CPUtime=0.09 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 2311 0 0 0 9 0 0 0 23 0 1 0 490916306 104706048 2012 33554432000 4194304 4465733 140737226568672 18446744073709551615 268272688896 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 25563 2012 250 67 0 22686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 102252

[startup+0.300654 s]
/proc/loadavg: 2.15 3.50 3.74 4/189 11057
/proc/meminfo: memFree=15866188/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=102252 CPUtime=0.29 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 4568 0 0 0 28 1 0 0 25 0 1 0 490916306 104706048 3793 33554432000 4194304 4465733 140737226568672 18446744073709551615 268272688896 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 25563 3793 250 67 0 22686 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 102252

[startup+0.700583 s]
/proc/loadavg: 2.15 3.50 3.74 4/189 11057
/proc/meminfo: memFree=15866188/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=102252 CPUtime=0.69 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 8782 0 0 0 66 3 0 0 25 0 1 0 490916306 104706048 7097 33554432000 4194304 4465733 140737226568672 18446744073709551615 268272688896 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 25563 7097 250 67 0 22686 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102252

[startup+1.50044 s]
/proc/loadavg: 2.29 3.51 3.74 5/190 11058
/proc/meminfo: memFree=15734376/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=102252 CPUtime=1.49 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 17165 0 0 0 143 6 0 0 25 0 1 0 490916306 104706048 13687 33554432000 4194304 4465733 140737226568672 18446744073709551615 268272307760 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 25563 13688 250 67 0 22686 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102252

[startup+3.10016 s]
/proc/loadavg: 2.29 3.51 3.74 5/190 11058
/proc/meminfo: memFree=15619804/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=157432 CPUtime=3.09 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 56721 0 0 0 297 12 0 0 25 0 1 0 490916306 161210368 23845 33554432000 4194304 4465733 140737226568672 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 39358 23845 256 67 0 36481 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 157432

[startup+6.30059 s]
/proc/loadavg: 2.67 3.57 3.76 5/190 11058
/proc/meminfo: memFree=15548308/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=157432 CPUtime=6.29 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 58290 0 0 0 616 13 0 0 25 0 1 0 490916306 161210368 24632 33554432000 4194304 4465733 140737226568672 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 39358 24632 256 67 0 36481 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 157432

[startup+12.7004 s]
/proc/loadavg: 2.78 3.57 3.76 5/190 11058
/proc/meminfo: memFree=15516068/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=179428 CPUtime=12.7 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 87591 0 0 0 1246 24 0 0 25 0 1 0 490916306 183734272 33659 33554432000 4194304 4465733 140737226568672 18446744073709551615 4270216 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 44857 33659 256 67 0 41980 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 179428

[startup+25.5002 s]
/proc/loadavg: 2.96 3.59 3.76 5/190 11059
/proc/meminfo: memFree=15492724/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=214072 CPUtime=25.49 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 112558 0 0 0 2523 26 0 0 25 0 1 0 490916306 219209728 37652 33554432000 4194304 4465733 140737226568672 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 53518 37652 256 67 0 50641 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 214072

[startup+51.1006 s]
/proc/loadavg: 3.32 3.62 3.77 5/190 11059
/proc/meminfo: memFree=15476220/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=216408 CPUtime=51.09 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 113394 0 0 0 5082 27 0 0 25 0 1 0 490916306 221601792 38488 33554432000 4194304 4465733 140737226568672 18446744073709551615 4254776 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 54102 38488 256 67 0 51225 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 216408

[startup+102.3 s]
/proc/loadavg: 3.72 3.68 3.78 5/190 11061
/proc/meminfo: memFree=15298984/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=216408 CPUtime=102.29 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 113783 0 0 0 10202 27 0 0 25 0 1 0 490916306 221601792 38877 33554432000 4194304 4465733 140737226568672 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 54102 38877 256 67 0 51225 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 216408

[startup+162.301 s]
/proc/loadavg: 3.90 3.74 3.79 5/190 11062
/proc/meminfo: memFree=15411808/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=216408 CPUtime=162.3 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 114065 0 0 0 16203 27 0 0 25 0 1 0 490916306 221601792 39159 33554432000 4194304 4465733 140737226568672 18446744073709551615 4260016 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 54102 39159 256 67 0 51225 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 216408

[startup+222.301 s]
/proc/loadavg: 3.96 3.78 3.80 5/190 11064
/proc/meminfo: memFree=15407296/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=216408 CPUtime=222.3 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 114300 0 0 0 22203 27 0 0 25 0 1 0 490916306 221601792 39394 33554432000 4194304 4465733 140737226568672 18446744073709551615 4296149 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 54102 39394 256 67 0 51225 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 216408

[startup+282.306 s]
/proc/loadavg: 3.98 3.82 3.82 5/190 11065
/proc/meminfo: memFree=15110664/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=216408 CPUtime=282.3 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 114392 0 0 0 28203 27 0 0 25 0 1 0 490916306 221601792 39486 33554432000 4194304 4465733 140737226568672 18446744073709551615 4270228 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 54102 39486 256 67 0 51225 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 216408

[startup+342.301 s]
/proc/loadavg: 4.04 3.86 3.83 5/190 11067
/proc/meminfo: memFree=15102712/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=216408 CPUtime=342.3 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 114577 0 0 0 34203 27 0 0 25 0 1 0 490916306 221601792 39671 33554432000 4194304 4465733 140737226568672 18446744073709551615 4255368 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 54102 39671 256 67 0 51225 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 216408

[startup+402.301 s]
/proc/loadavg: 4.06 3.90 3.84 5/190 11069
/proc/meminfo: memFree=15110752/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=216408 CPUtime=402.3 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 114827 0 0 0 40203 27 0 0 25 0 1 0 490916306 221601792 39921 33554432000 4194304 4465733 140737226568672 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 54102 39921 256 67 0 51225 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 216408

[startup+462.3 s]
/proc/loadavg: 4.02 3.92 3.85 5/190 11070
/proc/meminfo: memFree=15092364/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=216408 CPUtime=462.31 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 115073 0 0 0 46203 28 0 0 25 0 1 0 490916306 221601792 40167 33554432000 4194304 4465733 140737226568672 18446744073709551615 4270213 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 54102 40167 256 67 0 51225 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 216408

[startup+522.301 s]
/proc/loadavg: 4.00 3.93 3.85 5/190 11072
/proc/meminfo: memFree=15233576/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=216408 CPUtime=522.31 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 115217 0 0 0 52203 28 0 0 25 0 1 0 490916306 221601792 40311 33554432000 4194304 4465733 140737226568672 18446744073709551615 4270471 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 54102 40311 256 67 0 51225 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 216408

[startup+582.301 s]
/proc/loadavg: 4.00 3.94 3.86 5/190 11073
/proc/meminfo: memFree=15069480/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=216408 CPUtime=582.31 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 115407 0 0 0 58203 28 0 0 25 0 1 0 490916306 221601792 40501 33554432000 4194304 4465733 140737226568672 18446744073709551615 4255279 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 54102 40501 256 67 0 51225 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 216408

[startup+642.3 s]
/proc/loadavg: 4.00 3.95 3.86 5/190 11075
/proc/meminfo: memFree=14982536/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=681696 CPUtime=642.31 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 339554 0 0 0 64175 56 0 0 25 0 1 0 490916306 698056704 113695 33554432000 4194304 4465733 140737226568672 18446744073709551615 4371743 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 170424 113695 272 67 0 167547 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 681696

[startup+702.301 s]
/proc/loadavg: 4.00 3.95 3.87 5/190 11077
/proc/meminfo: memFree=14834076/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=681696 CPUtime=702.31 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 339555 0 0 0 70175 56 0 0 25 0 1 0 490916306 698056704 113696 33554432000 4194304 4465733 140737226568672 18446744073709551615 4371767 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 170424 113696 272 67 0 167547 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 681696

[startup+762.301 s]
/proc/loadavg: 4.00 3.96 3.87 5/190 11078
/proc/meminfo: memFree=14743652/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=681696 CPUtime=762.31 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 339555 0 0 0 76175 56 0 0 25 0 1 0 490916306 698056704 113696 33554432000 4194304 4465733 140737226568672 18446744073709551615 4371767 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 170424 113696 272 67 0 167547 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 681696

[startup+822.3 s]
/proc/loadavg: 4.00 3.96 3.88 5/190 11080
/proc/meminfo: memFree=15000780/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=681696 CPUtime=822.32 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 339555 0 0 0 82176 56 0 0 25 0 1 0 490916306 698056704 113696 33554432000 4194304 4465733 140737226568672 18446744073709551615 4371746 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 170424 113696 272 67 0 167547 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 681696

[startup+882.301 s]
/proc/loadavg: 4.06 3.98 3.89 5/190 11081
/proc/meminfo: memFree=14771608/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=681696 CPUtime=882.31 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 339555 0 0 0 88175 56 0 0 25 0 1 0 490916306 698056704 113696 33554432000 4194304 4465733 140737226568672 18446744073709551615 4371746 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 170424 113696 272 67 0 167547 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 681696

[startup+942.307 s]
/proc/loadavg: 4.08 4.00 3.90 5/190 11092
/proc/meminfo: memFree=14845476/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=681696 CPUtime=942.32 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 339555 0 0 0 94176 56 0 0 25 0 1 0 490916306 698056704 113696 33554432000 4194304 4465733 140737226568672 18446744073709551615 4371758 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 170424 113696 272 67 0 167547 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 681696

[startup+1002.3 s]
/proc/loadavg: 4.03 4.00 3.91 5/190 11094
/proc/meminfo: memFree=14940192/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=681696 CPUtime=1002.31 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 339556 0 0 0 100175 56 0 0 25 0 1 0 490916306 698056704 113697 33554432000 4194304 4465733 140737226568672 18446744073709551615 4343417 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 170424 113697 273 67 0 167547 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 681696

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 11095
/proc/meminfo: memFree=14849396/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=681696 CPUtime=1062.32 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 339556 0 0 0 106176 56 0 0 25 0 1 0 490916306 698056704 113697 33554432000 4194304 4465733 140737226568672 18446744073709551615 4343408 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 170424 113697 273 67 0 167547 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 681696

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 11100
/proc/meminfo: memFree=14888464/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=681696 CPUtime=1122.32 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 339556 0 0 0 112176 56 0 0 25 0 1 0 490916306 698056704 113697 33554432000 4194304 4465733 140737226568672 18446744073709551615 4343417 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 170424 113697 273 67 0 167547 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 681696

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 11101
/proc/meminfo: memFree=14976604/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=681696 CPUtime=1182.32 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 339556 0 0 0 118176 56 0 0 25 0 1 0 490916306 698056704 113697 33554432000 4194304 4465733 140737226568672 18446744073709551615 4343390 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 170424 113697 273 67 0 167547 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 681696

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 11103
/proc/meminfo: memFree=14800508/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=681696 CPUtime=1242.32 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 339556 0 0 0 124176 56 0 0 25 0 1 0 490916306 698056704 113697 33554432000 4194304 4465733 140737226568672 18446744073709551615 4343417 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 170424 113697 273 67 0 167547 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 681696



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 2/185 11108
/proc/meminfo: memFree=15564972/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=681696 CPUtime=1300.03 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 339556 0 0 0 129947 56 0 0 25 0 1 0 490916306 698056704 113697 33554432000 4194304 4465733 140737226568672 18446744073709551615 4343385 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 170424 113697 273 67 0 167547 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 681696

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: 4.00 4.00 3.91 2/185 11108
/proc/meminfo: memFree=15564972/32950928 swapFree=67111528/67111528
[pid=11057] ppid=11055 vsize=681696 CPUtime=1300.03 cores=1,3
/proc/11057/stat : 11057 (SApperloT) R 11055 11057 10134 0 -1 4202496 339556 0 0 0 129947 56 0 0 25 0 1 0 490916306 698056704 113697 33554432000 4194304 4465733 140737226568672 18446744073709551615 4343385 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11057/statm: 170424 113697 273 67 0 167547 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 681696

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.47
CPU system time (s): 0.584911
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 784608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.47
system time used= 0.584911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 339556
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= 2087

runsolver used 2.08068 second user time and 5.01924 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-26 06:46:15
IDJOB=3293730
IDBENCH=88167
IDSOLVER=1657
FILE ID=node122/3293730-1303793173
RUNJOBID= node122-1303793173-11021
PBS_JOBID= 13157258
Free space on /tmp= 71256 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_k.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293730-1303793173/watcher-3293730-1303793173 -o /tmp/evaluation-result-3293730-1303793173/solver-3293730-1303793173 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3293730-1303793173.cnf

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

MD5SUM BENCH= 932387240a0c17f4c88af52c4ca151c6
RANDOM SEED=1617080710

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15866468 kB
Buffers:       1721712 kB
Cached:       14572500 kB
SwapCached:          0 kB
Active:        5208996 kB
Inactive:     11299016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15866468 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          471976 kB
Writeback:           0 kB
AnonPages:      212928 kB
Mapped:          15540 kB
Slab:           511936 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   593056 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= 71616 MiB
End job on node122 at 2011-04-26 07:07:57