Trace number 3169151

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
shortsattime+ 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S2098066936-001.UNKNOWN.cnf
MD5SUM7a1181bb5cb0b1221253c27ad7ead33e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark347.943
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3169151-1301694342/watcher-3169151-1301694342 -o /tmp/evaluation-result-3169151-1301694342/solver-3169151-1301694342 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169151-1301694342.cnf 623972680 

running on 2 cores: 4,6

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: 4.17 4.03 3.93 3/183 9652
/proc/meminfo: memFree=21112904/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881024 CPUtime=0 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 282 0 0 0 0 0 0 0 24 0 1 0 281032832 902168576 223 33554432000 4194304 4228340 140734575471888 18446744073709551615 4206963 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220256 223 104 9 0 217413 0

[startup+0.073044 s]
/proc/loadavg: 4.17 4.03 3.93 3/183 9652
/proc/meminfo: memFree=21112904/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=0.07 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 7 0 0 0 24 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 881028

[startup+0.101017 s]
/proc/loadavg: 4.17 4.03 3.93 3/183 9652
/proc/meminfo: memFree=21112904/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=0.1 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 10 0 0 0 24 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 881028

[startup+0.301011 s]
/proc/loadavg: 4.17 4.03 3.93 3/183 9652
/proc/meminfo: memFree=21112904/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=0.3 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 30 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 881028

[startup+0.70093 s]
/proc/loadavg: 4.17 4.03 3.93 3/183 9652
/proc/meminfo: memFree=21112904/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=0.7 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 70 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 881028

[startup+1.50078 s]
/proc/loadavg: 4.17 4.03 3.93 4/184 9653
/proc/meminfo: memFree=21115028/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=1.5 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 150 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218900 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 881028

[startup+3.10051 s]
/proc/loadavg: 4.17 4.03 3.93 4/183 9656
/proc/meminfo: memFree=21116028/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=3.1 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 310 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 881028

[startup+6.30093 s]
/proc/loadavg: 4.23 4.05 3.93 5/188 9664
/proc/meminfo: memFree=21106328/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=6.3 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 630 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 881028

[startup+12.7008 s]
/proc/loadavg: 4.30 4.06 3.94 5/188 9664
/proc/meminfo: memFree=21105776/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=12.69 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 1269 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218956 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 881028

[startup+25.5006 s]
/proc/loadavg: 4.23 4.06 3.94 5/188 9665
/proc/meminfo: memFree=21106456/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=25.49 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 2549 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218629 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 881028

[startup+51.1002 s]
/proc/loadavg: 4.15 4.05 3.94 5/188 9719
/proc/meminfo: memFree=21105852/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=51.09 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 5109 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218995 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 881028

[startup+102.306 s]
/proc/loadavg: 4.06 4.04 3.94 5/188 9721
/proc/meminfo: memFree=21105204/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=102.3 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 10230 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 881028

[startup+162.301 s]
/proc/loadavg: 4.02 4.03 3.94 5/188 9722
/proc/meminfo: memFree=21104876/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=162.3 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 16230 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217670 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 881028

[startup+222.301 s]
/proc/loadavg: 4.29 4.09 3.96 5/188 9751
/proc/meminfo: memFree=21106636/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=222.3 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 22230 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 881028

[startup+282.3 s]
/proc/loadavg: 4.11 4.07 3.96 5/188 9834
/proc/meminfo: memFree=21151548/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=282.3 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 28230 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 881028

[startup+342.301 s]
/proc/loadavg: 4.11 4.07 3.96 5/188 9836
/proc/meminfo: memFree=21151336/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=342.3 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 34230 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 881028

[startup+402.301 s]
/proc/loadavg: 4.04 4.06 3.96 5/188 9838
/proc/meminfo: memFree=21150952/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=402.3 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 40230 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 881028

[startup+462.3 s]
/proc/loadavg: 4.01 4.04 3.96 5/188 9839
/proc/meminfo: memFree=21150808/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=462.3 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 46230 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217106 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 881028

[startup+522.301 s]
/proc/loadavg: 4.00 4.03 3.96 5/188 9841
/proc/meminfo: memFree=21150788/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=522.3 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 52230 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 881028

[startup+582.301 s]
/proc/loadavg: 4.06 4.04 3.97 5/188 9842
/proc/meminfo: memFree=21151008/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=582.3 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 58230 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 881028

[startup+642.3 s]
/proc/loadavg: 4.02 4.03 3.97 5/188 9844
/proc/meminfo: memFree=21150980/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=642.31 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 64231 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 881028

[startup+702.301 s]
/proc/loadavg: 4.05 4.04 3.97 5/188 9846
/proc/meminfo: memFree=21150964/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=702.31 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 70231 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218858 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 881028

[startup+762.307 s]
/proc/loadavg: 4.02 4.03 3.97 5/188 9847
/proc/meminfo: memFree=21150952/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=762.31 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 76231 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4219012 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 881028

[startup+822.3 s]
/proc/loadavg: 4.00 4.02 3.97 5/188 9849
/proc/meminfo: memFree=21150936/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=822.31 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 82231 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 881028

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.97 5/188 9850
/proc/meminfo: memFree=21150912/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=882.31 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 88231 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 881028

[startup+942.301 s]
/proc/loadavg: 4.04 4.02 3.98 5/188 9861
/proc/meminfo: memFree=21150564/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=942.31 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 94231 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217670 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 881028

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.98 5/188 9863
/proc/meminfo: memFree=21150788/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=1002.31 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 100231 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218976 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 881028

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.98 5/188 9864
/proc/meminfo: memFree=21150764/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=1062.31 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 106231 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 881028

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.98 5/188 9866
/proc/meminfo: memFree=21150860/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=1122.31 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 112231 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4218998 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 881028

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 9867
/proc/meminfo: memFree=21150836/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=1182.32 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 118232 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 881028

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 9872
/proc/meminfo: memFree=21151060/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=1242.32 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 124232 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 881028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.98 5/188 9874
/proc/meminfo: memFree=21150824/32951132 swapFree=67111528/67111528
[pid=9652] ppid=9650 vsize=881028 CPUtime=1300.02 cores=4,6
/proc/9652/stat : 9652 (shortsattime+) R 9650 9652 9043 0 -1 4202496 335 0 0 0 130002 0 0 0 25 0 1 0 281032832 902172672 275 33554432000 4194304 4228340 140734575471888 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/9652/statm: 220257 275 116 9 0 217414 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 881028

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): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 881028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 335
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= 4
involuntary context switches= 1971

runsolver used 2.09768 second user time and 4.06138 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-01 23:45:42
IDJOB=3169151
IDBENCH=82769
IDSOLVER=1578
FILE ID=node128/3169151-1301694342
RUNJOBID= node128-1301690424-9062
PBS_JOBID= 12840708
Free space on /tmp= 70964 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S2098066936-001.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169151-1301694342/watcher-3169151-1301694342 -o /tmp/evaluation-result-3169151-1301694342/solver-3169151-1301694342 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169151-1301694342.cnf 623972680

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

MD5SUM BENCH= 7a1181bb5cb0b1221253c27ad7ead33e
RANDOM SEED=623972680

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21113184 kB
Buffers:        334684 kB
Cached:       11118388 kB
SwapCached:          0 kB
Active:        7981324 kB
Inactive:      3579872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21113184 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           21368 kB
Writeback:           0 kB
AnonPages:      108244 kB
Mapped:          15596 kB
Slab:           213964 kB
PageTables:       5460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  2014540 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70960 MiB
End job on node128 at 2011-04-02 00:07:24