Trace number 3210988

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
SAT09 reference solver: gnovelty+2 2009-03-22? (TO) 5000.03 4999.91

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S794554332-033.UNKNOWN.cnf
MD5SUMf154a23cd5dae9f4e2340ec192300943
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark111.609
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c +------------------------------+
0.00/0.00	c | gNovelty+, version 2.0       |
0.00/0.00	c +------------------------------+
0.00/0.00	c gnovelty+ -h for help
0.00/0.00	c 
0.00/0.00	c Problem instance: numAtoms = 450, numClauses = 1917
0.00/0.00	c General parameters: seed = 575724188, timeout = 10 secs, targetCost = 0, print solution: no
0.00/0.00	c gNovelty+ parameters: walkprob = 0.01, smoothprob = 0.40, noise = adaptive
0.00/0.00	c tries = 1
0.00/0.00	c

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-3210988-1303163641/watcher-3210988-1303163641 -o /tmp/evaluation-result-3210988-1303163641/solver-3210988-1303163641 -C 5000 -W 5000 -M 15500 HOME/gnovelty+2 HOME/instance-3210988-1303163641.cnf 575724188 

running on 4 cores: 1,3,5,7

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): 5000 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: 2.01 2.01 1.97 2/177 18124
/proc/meminfo: memFree=25732364/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=0 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 0 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134545183 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0

[startup+0.0336921 s]
/proc/loadavg: 2.01 2.01 1.97 2/177 18124
/proc/meminfo: memFree=25732364/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=0.03 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 3 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134525255 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1017800

[startup+0.10068 s]
/proc/loadavg: 2.01 2.01 1.97 2/177 18124
/proc/meminfo: memFree=25732364/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=0.1 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 10 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134525276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1017800

[startup+0.300657 s]
/proc/loadavg: 2.01 2.01 1.97 2/177 18124
/proc/meminfo: memFree=25732364/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=0.3 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 30 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134525224 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1017800

[startup+0.700574 s]
/proc/loadavg: 2.01 2.01 1.97 2/177 18124
/proc/meminfo: memFree=25732364/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=0.7 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 70 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134525276 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1017800

[startup+1.50044 s]
/proc/loadavg: 2.01 2.01 1.97 3/178 18125
/proc/meminfo: memFree=25731868/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=1.5 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 150 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134545644 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1017800

[startup+3.10015 s]
/proc/loadavg: 2.01 2.01 1.97 3/178 18125
/proc/meminfo: memFree=25731604/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=3.1 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 310 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134546128 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1017800

[startup+6.30059 s]
/proc/loadavg: 2.01 2.01 1.97 3/178 18125
/proc/meminfo: memFree=25731668/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=6.3 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 630 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134524686 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1017800

[startup+12.7005 s]
/proc/loadavg: 2.01 2.01 1.97 3/178 18126
/proc/meminfo: memFree=25731312/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=12.7 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 1270 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134545598 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1017800

[startup+25.5002 s]
/proc/loadavg: 1.93 1.99 1.96 3/178 18154
/proc/meminfo: memFree=25731988/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=25.5 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 2550 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134547041 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1017800

[startup+51.1007 s]
/proc/loadavg: 1.95 1.99 1.96 3/178 18155
/proc/meminfo: memFree=25731680/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=51.1 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 5110 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134545682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1017800

[startup+102.307 s]
/proc/loadavg: 1.98 1.99 1.96 3/179 18159
/proc/meminfo: memFree=25730272/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=102.3 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 10230 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134545187 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1017800

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.96 3/178 18161
/proc/meminfo: memFree=25730224/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=162.3 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 16230 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134545583 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1017800

[startup+222.301 s]
/proc/loadavg: 1.99 1.99 1.96 3/178 18162
/proc/meminfo: memFree=25730200/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=222.3 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 22230 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134524901 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1017800

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 1.96 3/178 18164
/proc/meminfo: memFree=25730420/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=282.3 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 28230 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134524986 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1017800

[startup+342.3 s]
/proc/loadavg: 1.99 1.99 1.96 3/178 18165
/proc/meminfo: memFree=25730376/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=342.3 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 34230 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134524843 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1017800

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 1.96 3/178 18167
/proc/meminfo: memFree=25730232/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=402.31 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 40231 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134524421 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1017800

[startup+462.3 s]
/proc/loadavg: 1.99 1.99 1.96 3/178 18178
/proc/meminfo: memFree=25730452/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=462.31 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 46231 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134524518 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1017800

[startup+522.301 s]
/proc/loadavg: 1.99 1.99 1.96 3/178 18179
/proc/meminfo: memFree=25730552/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=522.31 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 52231 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134525255 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1017800

[startup+582.3 s]
/proc/loadavg: 2.04 2.00 1.97 3/178 18181
/proc/meminfo: memFree=25730512/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=582.31 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 58231 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134525255 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1017800

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 18286
/proc/meminfo: memFree=25729580/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4062.4 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 406240 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134545693 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 1017800

[startup+4122.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 18287
/proc/meminfo: memFree=25729672/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4122.4 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 412240 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 1017800

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 18289
/proc/meminfo: memFree=25729772/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4182.4 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 418240 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134545670 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 1017800

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 18290
/proc/meminfo: memFree=25729740/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4242.4 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 424240 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134525187 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 1017800

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18292
/proc/meminfo: memFree=25729816/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4302.4 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 430240 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134545572 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 1017800

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18294
/proc/meminfo: memFree=25729916/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4362.4 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 436240 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134525247 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 1017800

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18295
/proc/meminfo: memFree=25730016/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4422.4 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 442240 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134525699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 1017800

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18297
/proc/meminfo: memFree=25729992/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4482.4 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 448240 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 135008502 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 1017800

[startup+4542.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 18298
/proc/meminfo: memFree=25729956/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4542.41 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 454241 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134524548 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 1017800

[startup+4602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 18300
/proc/meminfo: memFree=25730180/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4602.41 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 460241 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 135008463 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 1017800

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18302
/proc/meminfo: memFree=25730140/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4662.41 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 466241 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134525286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 1017800

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18303
/proc/meminfo: memFree=25730232/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4722.42 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 472242 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134525286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 1017800

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18305
/proc/meminfo: memFree=25730324/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4782.41 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 478241 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134545682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 1017800

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18306
/proc/meminfo: memFree=25730172/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4842.41 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 484241 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134525187 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 1017800

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18308
/proc/meminfo: memFree=25730128/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4902.41 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 490241 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134545786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 1017800

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18310
/proc/meminfo: memFree=25730356/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=4962.42 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 496242 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134545644 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 1017800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 18310
/proc/meminfo: memFree=25730216/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=5000.02 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 500002 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134546772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1017800

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 3/178 18310
/proc/meminfo: memFree=25730216/32951124 swapFree=67111528/67111528
[pid=18124] ppid=18122 vsize=1017800 CPUtime=5000.02 cores=1,3,5,7
/proc/18124/stat : 18124 (gnovelty+2) R 18122 18124 17657 0 -1 4202496 220 0 0 0 500002 0 0 0 25 0 1 0 160555405 1042227200 174 33554432000 134512640 135663704 4289892080 18446744073709551615 134546772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18124/statm: 254450 174 113 282 0 254166 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 1017800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 5000.03
CPU system time (s): 0
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1017800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 220
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 57812

runsolver used 7.2489 second user time and 15.4846 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-18 23:54:01
IDJOB=3210988
IDBENCH=82896
IDSOLVER=1626
FILE ID=node107/3210988-1303163641
RUNJOBID= node107-1303153634-17676
PBS_JOBID= 13021000
Free space on /tmp= 73288 MiB

SOLVER NAME= SAT09 reference solver: gnovelty+2 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S794554332-033.UNKNOWN.cnf
COMMAND LINE= HOME/gnovelty+2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210988-1303163641/watcher-3210988-1303163641 -o /tmp/evaluation-result-3210988-1303163641/solver-3210988-1303163641 -C 5000 -W 5000 -M 15500  HOME/gnovelty+2 HOME/instance-3210988-1303163641.cnf 575724188

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

MD5SUM BENCH= f154a23cd5dae9f4e2340ec192300943
RANDOM SEED=575724188

node107.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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25732628 kB
Buffers:        578064 kB
Cached:        6327520 kB
SwapCached:          0 kB
Active:        3817604 kB
Inactive:      3152544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25732628 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1096 kB
Writeback:           0 kB
AnonPages:       64028 kB
Mapped:          15616 kB
Slab:           186536 kB
PageTables:       4320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1224688 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= 73288 MiB
End job on node107 at 2011-04-19 01:17:23