Trace number 3261966

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) 1299.98 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_464.cnf
MD5SUMa722a199fd84ba0b319251daa47aa19c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables232
Number of clauses28991
Sum of the clauses size130855
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277
Number of clauses of size 326594
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52320

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-3261966-1303541013/watcher-3261966-1303541013 -o /tmp/evaluation-result-3261966-1303541013/solver-3261966-1303541013 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3261966-1303541013.cnf 1700057766 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.80 3.90 2.99 4/189 15951
/proc/meminfo: memFree=18501052/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1185716 CPUtime=0 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4194304 314 0 0 0 0 0 0 0 25 0 1 0 465699801 1214173184 258 33554432000 4194304 4230460 140733449953872 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 296429 258 99 9 0 293586 0

[startup+0.036785 s]
/proc/loadavg: 3.80 3.90 2.99 4/189 15951
/proc/meminfo: memFree=18501052/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1189144 CPUtime=0.03 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1314 0 0 0 3 0 0 0 25 0 1 0 465699801 1217683456 1257 33554432000 4194304 4230460 140733449953872 18446744073709551615 4208008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297286 1257 103 9 0 294443 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1189144

[startup+0.100774 s]
/proc/loadavg: 3.80 3.90 2.99 4/189 15951
/proc/meminfo: memFree=18501052/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1189144 CPUtime=0.09 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1314 0 0 0 9 0 0 0 25 0 1 0 465699801 1217683456 1257 33554432000 4194304 4230460 140733449953872 18446744073709551615 4207735 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297286 1257 103 9 0 294443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1189144

[startup+0.300739 s]
/proc/loadavg: 3.80 3.90 2.99 4/189 15951
/proc/meminfo: memFree=18501052/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1189144 CPUtime=0.29 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1314 0 0 0 29 0 0 0 25 0 1 0 465699801 1217683456 1257 33554432000 4194304 4230460 140733449953872 18446744073709551615 4207720 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297286 1257 103 9 0 294443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1189144

[startup+0.700671 s]
/proc/loadavg: 3.80 3.90 2.99 4/189 15951
/proc/meminfo: memFree=18501052/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1189144 CPUtime=0.69 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1314 0 0 0 69 0 0 0 25 0 1 0 465699801 1217683456 1257 33554432000 4194304 4230460 140733449953872 18446744073709551615 4207873 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297286 1257 103 9 0 294443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1189144

[startup+1.50054 s]
/proc/loadavg: 3.80 3.90 2.99 5/190 15952
/proc/meminfo: memFree=18496220/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=1.49 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1760 0 0 0 149 0 0 0 25 0 1 0 465699801 1219039232 1701 33554432000 4194304 4230460 140733449953872 18446744073709551615 4222177 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1701 117 9 0 294774 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1190468

[startup+3.10028 s]
/proc/loadavg: 3.80 3.90 2.99 5/190 15952
/proc/meminfo: memFree=18492872/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=3.09 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 309 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220295 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1190468

[startup+6.30073 s]
/proc/loadavg: 3.82 3.91 2.99 5/190 15952
/proc/meminfo: memFree=18493012/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=6.29 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 629 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1190468

[startup+12.7007 s]
/proc/loadavg: 3.83 3.91 3.00 5/190 15980
/proc/meminfo: memFree=18490836/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=12.69 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 1269 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220344 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1190468

[startup+25.5005 s]
/proc/loadavg: 3.87 3.91 3.01 5/190 15981
/proc/meminfo: memFree=18490232/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=25.49 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 2549 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1190468

[startup+51.1002 s]
/proc/loadavg: 3.91 3.92 3.04 5/190 15981
/proc/meminfo: memFree=18489904/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=51.09 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 5109 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1190468

[startup+102.307 s]
/proc/loadavg: 3.96 3.93 3.09 5/190 15983
/proc/meminfo: memFree=18488844/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=102.3 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 10230 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1190468

[startup+162.3 s]
/proc/loadavg: 3.98 3.94 3.14 6/190 16011
/proc/meminfo: memFree=18488996/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=162.29 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 16229 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1190468

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.19 6/190 16013
/proc/meminfo: memFree=18488996/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=222.29 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 22229 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220179 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1190468

[startup+282.3 s]
/proc/loadavg: 3.99 3.95 3.24 6/190 16014
/proc/meminfo: memFree=18488724/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=282.29 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 28229 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1190468

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.28 6/190 16016
/proc/meminfo: memFree=18488828/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=342.29 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 34229 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1190468

[startup+402.301 s]
/proc/loadavg: 3.99 3.96 3.33 6/190 16018
/proc/meminfo: memFree=18488820/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=402.29 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 40229 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1190468

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.37 6/190 16019
/proc/meminfo: memFree=18489048/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=462.29 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 46229 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1190468

[startup+522.301 s]
/proc/loadavg: 3.99 3.97 3.40 6/190 16021
/proc/meminfo: memFree=18489152/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=522.28 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 52228 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1190468

[startup+582.301 s]
/proc/loadavg: 4.07 3.99 3.44 6/190 16022
/proc/meminfo: memFree=18489260/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=582.28 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 58228 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 1190468

[startup+642.301 s]
/proc/loadavg: 4.19 4.02 3.48 6/190 16024
/proc/meminfo: memFree=18488872/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=642.29 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 64229 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 1190468

[startup+702.3 s]
/proc/loadavg: 4.07 4.01 3.51 6/190 16026
/proc/meminfo: memFree=18488844/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=702.28 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 70228 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220444 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 1190468

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 3.54 6/190 16027
/proc/meminfo: memFree=18488948/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=762.28 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 76228 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220674 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 1190468

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.57 6/190 16029
/proc/meminfo: memFree=18488804/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=822.28 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 82228 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 1190468

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.59 6/190 16030
/proc/meminfo: memFree=18489160/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=882.27 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 88227 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 1190468

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 3.62 6/190 16032
/proc/meminfo: memFree=18489016/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=942.27 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 94227 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 1190468

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.64 6/190 16034
/proc/meminfo: memFree=18489372/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=1002.27 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 100227 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 1190468

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.66 6/190 16044
/proc/meminfo: memFree=18489304/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=1062.27 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 106227 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220276 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 1190468

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 6/190 16046
/proc/meminfo: memFree=18489312/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=1122.27 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 112227 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220692 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 1190468

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.69 6/190 16047
/proc/meminfo: memFree=18489416/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=1182.27 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 118227 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220442 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 1190468

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.71 6/190 16051
/proc/meminfo: memFree=18487664/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=1242.26 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 124226 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 1190468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.85 3.98 3.72 4/184 16072
/proc/meminfo: memFree=18500096/32951124 swapFree=67111528/67111528
[pid=15951] ppid=15949 vsize=1190468 CPUtime=1299.97 cores=5,7
/proc/15951/stat : 15951 (sattime2011) R 15949 15951 15610 0 -1 4202496 1970 0 0 0 129997 0 0 0 25 0 1 0 465699801 1219039232 1911 33554432000 4194304 4230460 140733449953872 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/15951/statm: 297617 1911 117 9 0 294774 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 1190468

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): 1299.98
CPU user time (s): 1299.97
CPU system time (s): 0.001999
CPU usage (%): 99.9976
Max. virtual memory (cumulated for all children) (KiB): 1190468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1970
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= 2661

runsolver used 1.9917 second user time and 4.94625 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-23 08:43:33
IDJOB=3261966
IDBENCH=83268
IDSOLVER=1563
FILE ID=node130/3261966-1303541013
RUNJOBID= node130-1303539683-15631
PBS_JOBID= 13143108
Free space on /tmp= 71828 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_464.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261966-1303541013/watcher-3261966-1303541013 -o /tmp/evaluation-result-3261966-1303541013/solver-3261966-1303541013 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3261966-1303541013.cnf 1700057766

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

MD5SUM BENCH= a722a199fd84ba0b319251daa47aa19c
RANDOM SEED=1700057766

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18501332 kB
Buffers:       2088984 kB
Cached:       11739424 kB
SwapCached:          0 kB
Active:        6332064 kB
Inactive:      7573952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18501332 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           25076 kB
Writeback:           0 kB
AnonPages:       77348 kB
Mapped:          15420 kB
Slab:           479584 kB
PageTables:       5668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3804688 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= 71828 MiB
End job on node130 at 2011-04-23 09:05:15