Trace number 3210324

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) 5000.09 4999.91

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1094982880-055.UNKNOWN.cnf
MD5SUM7bcc4ef0cfce2800562872a802fb17f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark626.623
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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 = 500, numClauses = 2130
0.00/0.00	c General parameters: seed = 1075104391, 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-3210324-1303145870/watcher-3210324-1303145870 -o /tmp/evaluation-result-3210324-1303145870/solver-3210324-1303145870 -C 5000 -W 5000 -M 15500 HOME/gnovelty+2 HOME/instance-3210324-1303145870.cnf 1075104391 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 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: 1.91 1.97 1.96 3/177 6099
/proc/meminfo: memFree=17519844/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=0 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 0 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 135007701 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0

[startup+0.0895061 s]
/proc/loadavg: 1.91 1.97 1.96 3/177 6099
/proc/meminfo: memFree=17519844/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=0.08 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 8 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134525309 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1017800

[startup+0.100503 s]
/proc/loadavg: 1.91 1.97 1.96 3/177 6099
/proc/meminfo: memFree=17519844/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=0.09 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 9 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134525229 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1017800

[startup+0.300469 s]
/proc/loadavg: 1.91 1.97 1.96 3/177 6099
/proc/meminfo: memFree=17519844/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=0.29 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 29 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134524566 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1017800

[startup+0.70039 s]
/proc/loadavg: 1.91 1.97 1.96 3/177 6099
/proc/meminfo: memFree=17519844/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=0.69 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 69 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134525247 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1017800

[startup+1.50021 s]
/proc/loadavg: 1.91 1.97 1.96 3/178 6100
/proc/meminfo: memFree=17519472/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=1.49 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 149 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134545576 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1017800

[startup+3.10094 s]
/proc/loadavg: 1.91 1.97 1.96 3/178 6100
/proc/meminfo: memFree=17519100/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=3.1 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 310 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134524498 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1017800

[startup+6.30033 s]
/proc/loadavg: 1.92 1.97 1.96 3/178 6100
/proc/meminfo: memFree=17518728/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=6.3 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 630 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134545598 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1017800

[startup+12.7011 s]
/proc/loadavg: 1.93 1.97 1.96 3/178 6100
/proc/meminfo: memFree=17518600/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=12.7 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 1270 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134525699 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 1017800

[startup+25.5007 s]
/proc/loadavg: 1.94 1.97 1.96 3/178 6101
/proc/meminfo: memFree=17518608/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=25.5 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 2550 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134546911 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1017800

[startup+51.1009 s]
/proc/loadavg: 1.96 1.97 1.96 3/178 6101
/proc/meminfo: memFree=17518684/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=51.1 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 5110 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134544196 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1017800

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.96 3/178 6103
/proc/meminfo: memFree=17518180/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=102.3 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 10230 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134544189 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1017800

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.96 3/178 6104
/proc/meminfo: memFree=17518280/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=162.3 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 16230 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 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 1.97 1.96 3/178 6115
/proc/meminfo: memFree=17517440/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=222.3 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 22230 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 135008504 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1017800

[startup+282.3 s]
/proc/loadavg: 1.99 1.97 1.96 3/178 6116
/proc/meminfo: memFree=17517512/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=282.3 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 28230 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134545622 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1017800

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.96 3/178 6118
/proc/meminfo: memFree=17517464/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=342.31 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 34231 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134546772 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1017800

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.96 3/178 6120
/proc/meminfo: memFree=17517536/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=402.31 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 40231 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1017800

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.96 3/178 6121
/proc/meminfo: memFree=17517496/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=462.31 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 46231 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134547260 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 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 1.97 1.96 3/178 6123
/proc/meminfo: memFree=17517576/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=522.31 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 52231 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134525361 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1017800

[startup+582.3 s]
/proc/loadavg: 1.99 1.97 1.96 3/178 6124
/proc/meminfo: memFree=17517280/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=582.32 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 58232 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134544196 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1017800

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 6229
/proc/meminfo: memFree=17517364/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4062.45 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 406245 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134525185 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4062.45
Current children cumulated vsize (KiB) 1017800

[startup+4122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 6231
/proc/meminfo: memFree=17517448/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4122.44 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 412244 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134544183 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 1017800

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6232
/proc/meminfo: memFree=17517636/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4182.44 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 418244 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134524821 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 1017800

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6234
/proc/meminfo: memFree=17517592/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4242.45 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 424245 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134525276 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 1017800

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6236
/proc/meminfo: memFree=17517784/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4302.45 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 430245 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134525218 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 1017800

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6237
/proc/meminfo: memFree=17517752/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4362.45 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 436245 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134545786 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 1017800

[startup+4422.3 s]
/proc/loadavg: 1.43 1.84 1.95 2/172 6257
/proc/meminfo: memFree=17521628/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4422.45 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 442245 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134524553 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 1017800

[startup+4482.3 s]
/proc/loadavg: 1.16 1.69 1.88 2/172 6258
/proc/meminfo: memFree=17521716/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4482.46 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 448246 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134525408 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 1017800

[startup+4542.3 s]
/proc/loadavg: 1.12 1.58 1.83 2/172 6260
/proc/meminfo: memFree=17521800/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4542.46 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 454246 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134544196 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 1017800

[startup+4602.3 s]
/proc/loadavg: 1.04 1.47 1.78 2/172 6262
/proc/meminfo: memFree=17521628/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4602.47 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 460247 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134546978 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 1017800

[startup+4662.3 s]
/proc/loadavg: 1.01 1.38 1.72 2/172 6263
/proc/meminfo: memFree=17521584/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4662.46 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 466246 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134545635 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 1017800

[startup+4722.31 s]
/proc/loadavg: 1.00 1.31 1.68 2/172 6265
/proc/meminfo: memFree=17521672/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4722.47 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 472247 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134546746 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 1017800

[startup+4782.3 s]
/proc/loadavg: 1.00 1.25 1.63 2/172 6266
/proc/meminfo: memFree=17521752/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4782.47 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 478247 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134525278 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 1017800

[startup+4842.3 s]
/proc/loadavg: 1.00 1.20 1.59 2/172 6268
/proc/meminfo: memFree=17521848/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4842.47 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 484247 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134544212 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 1017800

[startup+4902.3 s]
/proc/loadavg: 1.00 1.16 1.55 2/172 6270
/proc/meminfo: memFree=17521804/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4902.47 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 490247 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134525691 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 1017800

[startup+4962.3 s]
/proc/loadavg: 1.00 1.13 1.51 2/172 6271
/proc/meminfo: memFree=17521780/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=4962.47 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 496247 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134524768 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 1017800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.11 1.49 2/172 6272
/proc/meminfo: memFree=17522004/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=5000.08 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 500008 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134525213 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 5000.08
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: 1.00 1.11 1.49 2/172 6272
/proc/meminfo: memFree=17522004/32951124 swapFree=67111528/67111528
[pid=6099] ppid=6097 vsize=1017800 CPUtime=5000.08 cores=0,2,4,6
/proc/6099/stat : 6099 (gnovelty+2) R 6097 6099 5546 0 -1 4202496 223 0 0 0 500008 0 0 0 25 0 1 0 407002657 1042227200 177 33554432000 134512640 135663704 4287757728 18446744073709551615 134525213 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/6099/statm: 254450 177 113 282 0 254166 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1017800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.09
CPU user time (s): 5000.09
CPU system time (s): 0.004999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1017800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.08
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 223
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= 63357

runsolver used 7.72083 second user time and 15.0137 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-18 18:57:50
IDJOB=3210324
IDBENCH=82730
IDSOLVER=1626
FILE ID=node141/3210324-1303145870
RUNJOBID= node141-1303135797-5564
PBS_JOBID= 13020913
Free space on /tmp= 72452 MiB

SOLVER NAME= SAT09 reference solver: gnovelty+2 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1094982880-055.UNKNOWN.cnf
COMMAND LINE= HOME/gnovelty+2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3210324-1303145870/watcher-3210324-1303145870 -o /tmp/evaluation-result-3210324-1303145870/solver-3210324-1303145870 -C 5000 -W 5000 -M 15500  HOME/gnovelty+2 HOME/instance-3210324-1303145870.cnf 1075104391

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

MD5SUM BENCH= 7bcc4ef0cfce2800562872a802fb17f2
RANDOM SEED=1075104391

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      17520124 kB
Buffers:        778836 kB
Cached:       14238724 kB
SwapCached:          0 kB
Active:        7907740 kB
Inactive:      7174628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17520124 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1168 kB
Writeback:          20 kB
AnonPages:       64488 kB
Mapped:          15544 kB
Slab:           287232 kB
PageTables:       4624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1220856 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= 72452 MiB
End job on node141 at 2011-04-18 20:21:12