Trace number 3169423

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-v50-c1065-S1449708927-022.UNKNOWN.cnf
MD5SUM269439ad82cf78c62b6c5a7e4f9ecd9c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.12598
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses1065
Sum of the clauses size5325
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 51065
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-3169423-1301708947/watcher-3169423-1301708947 -o /tmp/evaluation-result-3169423-1301708947/solver-3169423-1301708947 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169423-1301708947.cnf 2023159914 

running on 2 cores: 1,3

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: 7.12 7.87 7.59 5/185 18767
/proc/meminfo: memFree=23578128/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880892 CPUtime=0 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 239 0 0 0 0 0 0 0 24 0 1 0 282492415 902033408 180 33554432000 4194304 4228340 140736097985648 18446744073709551615 4206733 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220223 180 104 9 0 217380 0

[startup+0.050837 s]
/proc/loadavg: 7.12 7.87 7.59 5/185 18767
/proc/meminfo: memFree=23578128/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=0.04 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 4 0 0 0 24 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 880896

[startup+0.100825 s]
/proc/loadavg: 7.12 7.87 7.59 5/185 18767
/proc/meminfo: memFree=23578128/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=0.09 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 9 0 0 0 24 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880896

[startup+0.300786 s]
/proc/loadavg: 7.12 7.87 7.59 5/185 18767
/proc/meminfo: memFree=23578128/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=0.29 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 29 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4218680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880896

[startup+0.700716 s]
/proc/loadavg: 7.12 7.87 7.59 5/185 18767
/proc/meminfo: memFree=23578128/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=0.69 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 69 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4218840 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880896

[startup+1.50057 s]
/proc/loadavg: 7.12 7.87 7.59 5/190 18827
/proc/meminfo: memFree=23568560/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=1.49 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 149 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880896

[startup+3.10028 s]
/proc/loadavg: 6.87 7.80 7.58 5/190 18827
/proc/meminfo: memFree=23567196/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=3.09 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 309 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 880896

[startup+6.3007 s]
/proc/loadavg: 6.87 7.80 7.58 5/190 18854
/proc/meminfo: memFree=23568116/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=6.29 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 629 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 880896

[startup+12.7006 s]
/proc/loadavg: 6.42 7.68 7.54 5/190 18854
/proc/meminfo: memFree=23567648/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=12.69 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 1269 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4218874 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 880896

[startup+25.5002 s]
/proc/loadavg: 6.05 7.55 7.50 5/190 18881
/proc/meminfo: memFree=23568808/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=25.49 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 2549 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 880896

[startup+51.1006 s]
/proc/loadavg: 5.35 7.27 7.40 5/190 18882
/proc/meminfo: memFree=23568104/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=51.09 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 5109 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 880896

[startup+102.306 s]
/proc/loadavg: 4.58 6.73 7.21 5/190 18884
/proc/meminfo: memFree=23567296/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=102.3 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 10230 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4218690 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880896

[startup+162.3 s]
/proc/loadavg: 4.21 6.23 7.01 5/190 18885
/proc/meminfo: memFree=23567384/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=162.3 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 16230 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4217024 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 880896

[startup+222.301 s]
/proc/loadavg: 4.08 5.82 6.82 5/190 18914
/proc/meminfo: memFree=23567560/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=222.3 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 22230 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880896

[startup+282.301 s]
/proc/loadavg: 4.10 5.50 6.64 5/190 18915
/proc/meminfo: memFree=23567664/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=282.3 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 28230 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880896

[startup+342.301 s]
/proc/loadavg: 4.03 5.23 6.47 5/190 18917
/proc/meminfo: memFree=23567508/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=342.3 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 34230 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4217683 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 880896

[startup+402.301 s]
/proc/loadavg: 4.01 5.00 6.32 5/190 18918
/proc/meminfo: memFree=23567476/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=402.3 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 40230 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 880896

[startup+462.3 s]
/proc/loadavg: 4.04 4.83 6.17 5/190 18920
/proc/meminfo: memFree=23567680/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=462.31 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 46231 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 880896

[startup+522.3 s]
/proc/loadavg: 4.02 4.69 6.05 5/190 18922
/proc/meminfo: memFree=23567648/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=522.31 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 52231 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 880896

[startup+582.3 s]
/proc/loadavg: 4.03 4.56 5.91 5/190 18923
/proc/meminfo: memFree=23568224/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=582.31 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 58231 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 880896

[startup+642.301 s]
/proc/loadavg: 4.07 4.47 5.79 5/190 18925
/proc/meminfo: memFree=23568192/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=642.32 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 64232 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 880896

[startup+702.301 s]
/proc/loadavg: 4.02 4.39 5.68 5/190 18926
/proc/meminfo: memFree=23567664/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=702.31 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 70231 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 880896

[startup+762.306 s]
/proc/loadavg: 4.01 4.31 5.57 5/190 18937
/proc/meminfo: memFree=23567496/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=762.32 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 76232 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4217590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 880896

[startup+822.3 s]
/proc/loadavg: 4.00 4.25 5.47 5/190 19405
/proc/meminfo: memFree=23753892/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=822.31 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 82231 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 218905133289 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 880896

[startup+882.306 s]
/proc/loadavg: 4.00 4.20 5.37 5/190 19406
/proc/meminfo: memFree=23753972/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=882.31 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 88231 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4218874 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 880896

[startup+942.3 s]
/proc/loadavg: 4.00 4.16 5.28 5/190 19411
/proc/meminfo: memFree=23754132/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=942.31 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 94231 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 880896

[startup+1002.3 s]
/proc/loadavg: 4.06 4.15 5.21 5/190 19412
/proc/meminfo: memFree=23754204/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=1002.31 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 100231 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 880896

[startup+1062.3 s]
/proc/loadavg: 4.02 4.12 5.13 5/190 19414
/proc/meminfo: memFree=23754276/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=1062.31 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 106231 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 218905131547 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 880896

[startup+1122.3 s]
/proc/loadavg: 4.00 4.09 5.06 5/190 19416
/proc/meminfo: memFree=23754252/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=1122.32 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 112232 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4219012 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 880896

[startup+1182.3 s]
/proc/loadavg: 4.00 4.07 4.99 5/190 19417
/proc/meminfo: memFree=23754588/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=1182.32 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 118232 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 880896

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.92 5/190 19419
/proc/meminfo: memFree=23753828/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=1242.32 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 124232 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4218592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 880896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.87 4/188 19421
/proc/meminfo: memFree=23754788/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=1300.03 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 130003 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 880896

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.87 4/188 19421
/proc/meminfo: memFree=23754788/32951124 swapFree=67111528/67111528
[pid=18767] ppid=18765 vsize=880896 CPUtime=1300.03 cores=1,3
/proc/18767/stat : 18767 (shortsattime+) R 18765 18767 18712 0 -1 4202496 279 0 0 0 130003 0 0 0 25 0 1 0 282492415 902037504 219 33554432000 4194304 4228340 140736097985648 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18767/statm: 220224 219 116 9 0 217381 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 880896

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
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 880896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
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= 279
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 18324

runsolver used 1.88971 second user time and 4.03139 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-02 03:49:07
IDJOB=3169423
IDBENCH=83041
IDSOLVER=1578
FILE ID=node137/3169423-1301708947
RUNJOBID= node137-1301708947-18732
PBS_JOBID= 12840860
Free space on /tmp= 72172 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S1449708927-022.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169423-1301708947/watcher-3169423-1301708947 -o /tmp/evaluation-result-3169423-1301708947/solver-3169423-1301708947 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169423-1301708947.cnf 2023159914

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

MD5SUM BENCH= 269439ad82cf78c62b6c5a7e4f9ecd9c
RANDOM SEED=2023159914

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23579648 kB
Buffers:        314680 kB
Cached:        8747068 kB
SwapCached:          0 kB
Active:        5239740 kB
Inactive:      3886780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23579648 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           24596 kB
Writeback:           0 kB
AnonPages:       64084 kB
Mapped:          15100 kB
Slab:           180048 kB
PageTables:       5380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1985164 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= 72388 MiB
End job on node137 at 2011-04-02 04:10:49