Trace number 3427314

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
sattime 2011-03-02? (TO) 5000.08 4999.92

General information on the benchmark

NameSAT05/crafted/sabharwal05/pebbling/grid-pebbling/unsat/
grid-pbl-0250.shuffled-as.sat05-1349.shuffled-as.sat05-1349.cnf
MD5SUM384c65902b197ca2c64d2ee8a3c64089
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.372942
Satisfiable
(Un)Satisfiability was proved
Number of variables62750
Number of clauses124752
Sum of the clauses size498502
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2250
Number of clauses of size 30
Number of clauses of size 4124500
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3427314-1306776868/watcher-3427314-1306776868 -o /tmp/evaluation-result-3427314-1306776868/solver-3427314-1306776868 -C 5000 -W 5100 -M 15500 sattime HOME/instance-3427314-1306776868.cnf 1091772186 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.20 1.77 1.91 3/429 27314
/proc/meminfo: memFree=3407864/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=990536 CPUtime=0.01 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4194304 379 0 0 0 1 0 0 0 21 0 1 0 789287270 1014308864 324 33554432000 4194304 4228548 140737364153712 18446744073709551615 244446945024 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 247634 324 101 9 0 244791 0

[startup+0.0375251 s]
/proc/loadavg: 1.20 1.77 1.91 3/429 27314
/proc/meminfo: memFree=3407864/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=991460 CPUtime=0.03 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4194304 706 0 0 0 3 0 0 0 21 0 1 0 789287270 1015255040 651 33554432000 4194304 4228548 140737364153712 18446744073709551615 244446606021 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 247865 652 101 9 0 245022 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 991460

[startup+0.100539 s]
/proc/loadavg: 1.20 1.77 1.91 3/429 27314
/proc/meminfo: memFree=3407864/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=993968 CPUtime=0.09 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4194304 1630 0 0 0 9 0 0 0 21 0 1 0 789287270 1017823232 1575 33554432000 4194304 4228548 140737364153712 18446744073709551615 244446606021 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 248492 1576 101 9 0 245649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 993968

[startup+0.300506 s]
/proc/loadavg: 1.20 1.77 1.91 3/429 27314
/proc/meminfo: memFree=3407864/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1011260 CPUtime=0.28 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 7517 0 0 0 28 0 0 0 22 0 1 0 789287270 1035530240 7396 33554432000 4194304 4228548 140737364153712 18446744073709551615 244446606021 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 252815 7397 116 9 0 249972 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1011260

[startup+0.700431 s]
/proc/loadavg: 1.20 1.77 1.91 3/429 27314
/proc/meminfo: memFree=3407864/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=0.69 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9050 0 0 0 68 1 0 0 23 0 1 0 789287270 1037828096 8929 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8929 116 9 0 250533 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1013504

[startup+1.50029 s]
/proc/loadavg: 1.20 1.77 1.91 3/430 27315
/proc/meminfo: memFree=3370532/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=1.49 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9050 0 0 0 148 1 0 0 25 0 1 0 789287270 1037828096 8929 33554432000 4194304 4228548 140737364153712 18446744073709551615 4216943 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8929 116 9 0 250533 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1013504

[startup+3.101 s]
/proc/loadavg: 1.20 1.77 1.91 3/430 27315
/proc/meminfo: memFree=3369556/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=3.09 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9050 0 0 0 308 1 0 0 25 0 1 0 789287270 1037828096 8929 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217079 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8929 116 9 0 250533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1013504

[startup+6.3004 s]
/proc/loadavg: 1.27 1.78 1.91 3/430 27315
/proc/meminfo: memFree=3368828/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=6.29 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 628 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217421 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1013504

[startup+12.7002 s]
/proc/loadavg: 1.33 1.78 1.91 3/430 27316
/proc/meminfo: memFree=3368676/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=12.69 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 1268 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1013504

[startup+25.5008 s]
/proc/loadavg: 1.55 1.81 1.92 3/430 27316
/proc/meminfo: memFree=3368784/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=25.49 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 2548 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1013504

[startup+51.1011 s]
/proc/loadavg: 1.71 1.82 1.92 3/430 27317
/proc/meminfo: memFree=3368644/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=51.1 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 5109 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4214918 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1013504

[startup+102.317 s]
/proc/loadavg: 1.87 1.85 1.92 3/430 27318
/proc/meminfo: memFree=3366768/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=102.31 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 10230 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1013504

[startup+162.3 s]
/proc/loadavg: 1.95 1.87 1.92 3/430 27320
/proc/meminfo: memFree=3366336/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=162.3 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 16229 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4218942 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1013504

[startup+222.3 s]
/proc/loadavg: 1.98 1.89 1.92 3/430 27321
/proc/meminfo: memFree=3366772/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=222.3 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 22229 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217003 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1013504

[startup+282.301 s]
/proc/loadavg: 2.03 1.92 1.92 3/430 27323
/proc/meminfo: memFree=3367080/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=282.3 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 28229 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1013504

[startup+342.301 s]
/proc/loadavg: 2.01 1.93 1.92 3/430 27325
/proc/meminfo: memFree=3367268/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=342.3 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 34229 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1013504

[startup+402.301 s]
/proc/loadavg: 2.00 1.94 1.92 3/430 27326
/proc/meminfo: memFree=3367956/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=402.31 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 40230 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1013504

[startup+462.301 s]
/proc/loadavg: 2.00 1.95 1.92 3/430 27328
/proc/meminfo: memFree=3368528/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=462.31 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 46230 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4214871 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1013504

[startup+522.301 s]
/proc/loadavg: 2.00 1.95 1.92 3/430 27329
/proc/meminfo: memFree=3368712/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=522.31 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 52230 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1013504

[startup+582.3 s]
/proc/loadavg: 2.03 1.97 1.93 3/430 27331
/proc/meminfo: memFree=3368540/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=582.31 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 58230 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4218627 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1013504

[startup+642.3 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.02 2.02 2.00 3/430 27436
/proc/meminfo: memFree=3368616/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4062.44 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 406243 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217502 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 1013504

[startup+4122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/430 27437
/proc/meminfo: memFree=3368700/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4122.43 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 412242 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217001 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 1013504

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/430 27439
/proc/meminfo: memFree=3369148/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4182.43 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 418242 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4218697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 1013504

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/430 27441
/proc/meminfo: memFree=3369096/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4242.43 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 424242 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4218978 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 1013504

[startup+4302.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/430 27442
/proc/meminfo: memFree=3368424/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4302.43 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 430242 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4218483 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 1013504

[startup+4362.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/430 27444
/proc/meminfo: memFree=3368740/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4362.43 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 436242 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217167 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 1013504

[startup+4422.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/430 27445
/proc/meminfo: memFree=3368436/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4422.44 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 442243 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217079 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 1013504

[startup+4482.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/430 27447
/proc/meminfo: memFree=3368508/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4482.44 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 448243 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217259 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 1013504

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/430 27449
/proc/meminfo: memFree=3368344/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4542.44 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 454243 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217026 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 1013504

[startup+4602.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/430 27450
/proc/meminfo: memFree=3366676/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4602.46 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 460245 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4218965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 1013504

[startup+4662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/430 27452
/proc/meminfo: memFree=3366624/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4662.44 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 466243 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217392 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 1013504

[startup+4722.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/430 27453
/proc/meminfo: memFree=3367560/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4722.46 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 472245 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 244446346791 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 1013504

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/430 27455
/proc/meminfo: memFree=3367652/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4782.45 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 478244 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4214947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 1013504

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/430 27457
/proc/meminfo: memFree=3367352/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4842.45 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 484244 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217502 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 1013504

[startup+4902.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/430 27458
/proc/meminfo: memFree=3367680/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4902.45 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 490244 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4216790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 1013504

[startup+4962.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/430 27460
/proc/meminfo: memFree=3368504/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=4962.45 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 496244 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217203 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 1013504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 2/428 27462
/proc/meminfo: memFree=3373944/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=5000.07 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 500006 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217426 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 1013504

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 2/428 27462
/proc/meminfo: memFree=3373944/32951124 swapFree=43324008/67111528
[pid=27314] ppid=27312 vsize=1013504 CPUtime=5000.07 cores=0,2,4,6
/proc/27314/stat : 27314 (sattime) R 27312 27314 26602 0 -1 4202496 9051 0 0 0 500006 1 0 0 25 0 1 0 789287270 1037828096 8930 33554432000 4194304 4228548 140737364153712 18446744073709551615 4217426 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27314/statm: 253376 8930 116 9 0 250533 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 1013504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.08
CPU user time (s): 5000.06
CPU system time (s): 0.018997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1013504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.06
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9051
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= 7464

runsolver used 21.8917 second user time and 46.303 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-30 19:34:28
IDJOB=3427314
IDBENCH=85572
IDSOLVER=1923
FILE ID=node105/3427314-1306776868
RUNJOBID= node105-1306776868-27294
PBS_JOBID= 13475019
Free space on /tmp= 54320 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT05/crafted/sabharwal05/pebbling/grid-pebbling/unsat/grid-pbl-0250.shuffled-as.sat05-1349.shuffled-as.sat05-1349.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427314-1306776868/watcher-3427314-1306776868 -o /tmp/evaluation-result-3427314-1306776868/solver-3427314-1306776868 -C 5000 -W 5100 -M 15500  sattime HOME/instance-3427314-1306776868.cnf 1091772186

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 384c65902b197ca2c64d2ee8a3c64089
RANDOM SEED=1091772186

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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:       3408152 kB
Buffers:        275096 kB
Cached:       26050376 kB
SwapCached:      14976 kB
Active:       14812780 kB
Inactive:     13919688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3408152 kB
SwapTotal:    67111528 kB
SwapFree:     43324008 kB
Dirty:           19452 kB
Writeback:           0 kB
AnonPages:     2398840 kB
Mapped:          19336 kB
Slab:           662156 kB
PageTables:      81440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115865904 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= 54320 MiB
End job on node105 at 2011-05-30 20:57:50