Trace number 3265354

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
sattime2011 2011-03-02? (TO) 1299.97 1300.01

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 benchmark0.374942
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: 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-3265354-1303576152/watcher-3265354-1303576152 -o /tmp/evaluation-result-3265354-1303576152/solver-3265354-1303576152 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3265354-1303576152.cnf 713499847 

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: 0.92 1.02 1.70 3/184 2843
/proc/meminfo: memFree=19327812/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1185584 CPUtime=0 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4194304 239 0 0 0 0 0 0 0 21 0 1 0 469217843 1214038016 183 33554432000 4194304 4230460 140734769655600 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 296396 183 100 9 0 293553 0

[startup+0.0816579 s]
/proc/loadavg: 0.92 1.02 1.70 3/184 2843
/proc/meminfo: memFree=19327812/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1188488 CPUtime=0.07 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4194304 1369 0 0 0 7 0 0 0 21 0 1 0 469217843 1217011712 1314 33554432000 4194304 4230460 140734769655600 18446744073709551615 216634063407 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 297122 1314 100 9 0 294279 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1188488

[startup+0.100655 s]
/proc/loadavg: 0.92 1.02 1.70 3/184 2843
/proc/meminfo: memFree=19327812/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1189276 CPUtime=0.09 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 1771 0 0 0 9 0 0 0 21 0 1 0 469217843 1217818624 1714 33554432000 4194304 4230460 140734769655600 18446744073709551615 4202355 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 297319 1714 102 9 0 294476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1189276

[startup+0.300624 s]
/proc/loadavg: 0.92 1.02 1.70 3/184 2843
/proc/meminfo: memFree=19327812/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1205384 CPUtime=0.29 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 7204 0 0 0 29 0 0 0 22 0 1 0 469217843 1234313216 7080 33554432000 4194304 4230460 140734769655600 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 301346 7081 117 9 0 298503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1205384

[startup+0.700555 s]
/proc/loadavg: 0.92 1.02 1.70 3/184 2843
/proc/meminfo: memFree=19327812/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=0.69 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 68 1 0 0 24 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4223205 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1208816

[startup+1.50041 s]
/proc/loadavg: 0.92 1.02 1.70 5/190 2854
/proc/meminfo: memFree=19257936/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=1.49 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 148 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1208816

[startup+3.10113 s]
/proc/loadavg: 0.92 1.02 1.70 5/190 2854
/proc/meminfo: memFree=19175724/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=3.1 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 309 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220883 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1208816

[startup+6.30057 s]
/proc/loadavg: 1.17 1.07 1.71 5/190 2854
/proc/meminfo: memFree=19176592/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=6.3 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 629 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1208816

[startup+12.7004 s]
/proc/loadavg: 1.39 1.12 1.73 5/190 2855
/proc/meminfo: memFree=19133840/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=12.7 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 1269 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220198 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1208816

[startup+25.5002 s]
/proc/loadavg: 2.05 1.27 1.77 5/190 2855
/proc/meminfo: memFree=19134240/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=25.5 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 2549 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1208816

[startup+51.1007 s]
/proc/loadavg: 2.71 1.49 1.83 5/190 2856
/proc/meminfo: memFree=19133320/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=51.09 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 5108 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220336 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1208816

[startup+102.307 s]
/proc/loadavg: 3.44 1.87 1.94 5/190 2857
/proc/meminfo: memFree=19132916/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=102.3 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 10229 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1208816

[startup+162.301 s]
/proc/loadavg: 3.84 2.27 2.07 5/190 2859
/proc/meminfo: memFree=19132868/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=162.29 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 16228 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1208816

[startup+222.3 s]
/proc/loadavg: 3.99 2.60 2.19 5/190 2860
/proc/meminfo: memFree=19132820/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=222.29 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 22228 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1208816

[startup+282.301 s]
/proc/loadavg: 3.99 2.85 2.30 5/190 2862
/proc/meminfo: memFree=19132908/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=282.28 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 28227 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220408 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1208816

[startup+342.3 s]
/proc/loadavg: 3.99 3.06 2.41 5/190 2863
/proc/meminfo: memFree=19132884/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=342.28 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 34227 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1208816

[startup+402.301 s]
/proc/loadavg: 3.99 3.23 2.50 5/190 2865
/proc/meminfo: memFree=19132968/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=402.28 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 40227 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220732 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 1208816

[startup+462.301 s]
/proc/loadavg: 3.99 3.37 2.59 5/190 2867
/proc/meminfo: memFree=19132924/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=462.27 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 46226 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220111 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 1208816

[startup+522.301 s]
/proc/loadavg: 3.99 3.48 2.68 5/190 2868
/proc/meminfo: memFree=19132896/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=522.27 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 52226 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 1208816

[startup+582.301 s]
/proc/loadavg: 3.99 3.57 2.76 5/190 2870
/proc/meminfo: memFree=19132984/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=582.27 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 58226 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4219854 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 1208816

[startup+642.3 s]
/proc/loadavg: 4.03 3.66 2.84 5/190 2871
/proc/meminfo: memFree=19132968/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=642.27 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 64226 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 1208816

[startup+702.301 s]
/proc/loadavg: 4.01 3.72 2.91 5/190 2881
/proc/meminfo: memFree=19132680/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=702.27 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 70226 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220967 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 1208816

[startup+762.307 s]
/proc/loadavg: 4.08 3.78 2.98 5/190 2883
/proc/meminfo: memFree=19132640/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=762.28 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 76227 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 1208816

[startup+822.301 s]
/proc/loadavg: 4.03 3.82 3.04 5/190 2884
/proc/meminfo: memFree=19132972/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=822.27 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 82226 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 1208816

[startup+882.301 s]
/proc/loadavg: 4.01 3.85 3.10 5/190 2886
/proc/meminfo: memFree=19132940/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=882.27 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 88226 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 1208816

[startup+942.3 s]
/proc/loadavg: 4.00 3.87 3.15 5/190 2887
/proc/meminfo: memFree=19133040/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=942.27 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 94226 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4217624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 1208816

[startup+1002.3 s]
/proc/loadavg: 4.00 3.89 3.20 5/190 2889
/proc/meminfo: memFree=19133124/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=1002.27 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 100226 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 1208816

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 3.25 5/190 2891
/proc/meminfo: memFree=19133080/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=1062.27 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 106226 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4217542 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 1208816

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 3.29 5/190 2892
/proc/meminfo: memFree=19133288/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=1122.26 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 112225 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4219762 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 1208816

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.33 5/190 2895
/proc/meminfo: memFree=19133260/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=1182.26 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 118225 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 1208816

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 3.37 5/190 2896
/proc/meminfo: memFree=19132748/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=1242.26 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 124225 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 1208816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.41 3/187 2900
/proc/meminfo: memFree=19139440/32951124 swapFree=67111528/67111528
[pid=2843] ppid=2841 vsize=1208816 CPUtime=1299.96 cores=5,7
/proc/2843/stat : 2843 (sattime2011) R 2841 2843 1037 0 -1 4202496 9418 0 0 0 129995 1 0 0 25 0 1 0 469217843 1237827584 9294 33554432000 4194304 4230460 140734769655600 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2843/statm: 302204 9294 117 9 0 299361 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 1208816

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): 1299.97
CPU user time (s): 1299.96
CPU system time (s): 0.012998
CPU usage (%): 99.9973
Max. virtual memory (cumulated for all children) (KiB): 1208816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9418
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= 15117

runsolver used 2.17867 second user time and 4.92525 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-23 18:29:12
IDJOB=3265354
IDBENCH=85572
IDSOLVER=1563
FILE ID=node103/3265354-1303576152
RUNJOBID= node103-1303576152-2812
PBS_JOBID= 13150306
Free space on /tmp= 71052 MiB

SOLVER NAME= sattime2011 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= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265354-1303576152/watcher-3265354-1303576152 -o /tmp/evaluation-result-3265354-1303576152/solver-3265354-1303576152 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3265354-1303576152.cnf 713499847

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

MD5SUM BENCH= 384c65902b197ca2c64d2ee8a3c64089
RANDOM SEED=713499847

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      19328092 kB
Buffers:       2109404 kB
Cached:       10866968 kB
SwapCached:          0 kB
Active:        3695692 kB
Inactive:      9350544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19328092 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           27180 kB
Writeback:           0 kB
AnonPages:       68780 kB
Mapped:          14868 kB
Slab:           512520 kB
PageTables:       5308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2599524 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= 71040 MiB
End job on node103 at 2011-04-23 18:50:54