Trace number 3499817

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
sattime+ 2011-03-02? (TO) 5000.05 4999.91

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n140-s20078956-unsat.cnf
MD5SUM8d05c170d9e6ebfc370bd1d7f7c63d86
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
Number of clauses of size 40
Number of clauses of size 50
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3499817-1307974960/watcher-3499817-1307974960 -o /var/tmp/evaluation-result-3499817-1307974960/solver-3499817-1307974960 -C 5000 -W 5100 -M 15500 sattime+ HOME/instance-3499817-1307974960.cnf 1876027670 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 0.92 1.00 1.27 2/174 19746
/proc/meminfo: memFree=14007796/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=0 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 0 0 0 0 18 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4214424 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0

[startup+0.0200219 s]
/proc/loadavg: 0.92 1.00 1.27 2/174 19746
/proc/meminfo: memFree=14007796/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=0.01 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 1 0 0 0 18 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4218840 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 880764

[startup+0.101002 s]
/proc/loadavg: 0.92 1.00 1.27 2/174 19746
/proc/meminfo: memFree=14007796/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=0.1 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 10 0 0 0 18 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 880764

[startup+0.300966 s]
/proc/loadavg: 0.92 1.00 1.27 2/174 19746
/proc/meminfo: memFree=14007796/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=0.3 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 30 0 0 0 18 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4218874 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 880764

[startup+0.700894 s]
/proc/loadavg: 0.92 1.00 1.27 2/174 19746
/proc/meminfo: memFree=14007796/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=0.7 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 70 0 0 0 18 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 880764

[startup+1.50075 s]
/proc/loadavg: 0.92 1.00 1.27 3/178 19750
/proc/meminfo: memFree=14006436/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=1.5 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 150 0 0 0 20 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 880764

[startup+3.10046 s]
/proc/loadavg: 0.92 1.00 1.27 3/178 19750
/proc/meminfo: memFree=14005816/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=3.1 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 310 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 880764

[startup+6.30088 s]
/proc/loadavg: 1.01 1.01 1.28 3/178 19750
/proc/meminfo: memFree=14005320/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=6.3 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 630 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4217203 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880764

[startup+12.7007 s]
/proc/loadavg: 1.09 1.03 1.28 3/178 19750
/proc/meminfo: memFree=14005296/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=12.7 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 1270 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880764

[startup+25.5004 s]
/proc/loadavg: 1.29 1.08 1.29 3/178 19750
/proc/meminfo: memFree=14005824/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=25.5 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 2550 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 880764

[startup+51.1008 s]
/proc/loadavg: 1.53 1.15 1.31 3/178 19751
/proc/meminfo: memFree=14005876/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=51.1 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 5110 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4217651 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 880764

[startup+102.305 s]
/proc/loadavg: 1.79 1.28 1.34 3/178 19790
/proc/meminfo: memFree=14005780/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=102.3 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 10230 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880764

[startup+162.301 s]
/proc/loadavg: 1.92 1.41 1.38 3/178 19792
/proc/meminfo: memFree=14005816/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=162.3 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 16230 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4217312 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 880764

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.42 3/178 19793
/proc/meminfo: memFree=14005900/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=222.3 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 22230 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4217670 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880764

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.45 3/178 19795
/proc/meminfo: memFree=14005988/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=282.3 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 28230 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4217210 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880764

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.48 3/178 19797
/proc/meminfo: memFree=14006080/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=342.31 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 34231 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4218800 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 880764

[startup+402.3 s]
/proc/loadavg: 1.99 1.73 1.51 3/178 19798
/proc/meminfo: memFree=14006188/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=402.31 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 40231 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4218956 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 880764

[startup+462.3 s]
/proc/loadavg: 2.05 1.79 1.55 3/178 19800
/proc/meminfo: memFree=14006640/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=462.31 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 46231 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 228122114587 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 880764

[startup+522.3 s]
/proc/loadavg: 2.02 1.82 1.57 3/178 19801
/proc/meminfo: memFree=14006604/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=522.31 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 52231 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 880764

[startup+582.3 s]
/proc/loadavg: 2.00 1.85 1.59 3/178 19803
/proc/meminfo: memFree=14006680/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=582.31 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 58231 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 880764

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 19908
/proc/meminfo: memFree=14005516/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4062.42 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 406242 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4218956 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 880764

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 19909
/proc/meminfo: memFree=14005348/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4122.42 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 412242 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 880764

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 19911
/proc/meminfo: memFree=14005168/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4182.42 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 418242 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 228122114610 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 880764

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 19913
/proc/meminfo: memFree=14005000/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4242.42 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 424242 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 880764

[startup+4302.3 s]
/proc/loadavg: 2.08 2.02 1.93 3/178 19914
/proc/meminfo: memFree=14004956/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4302.42 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 430242 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 880764

[startup+4362.3 s]
/proc/loadavg: 2.03 2.01 1.93 3/178 19916
/proc/meminfo: memFree=14004932/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4362.42 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 436242 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 880764

[startup+4422.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/178 19917
/proc/meminfo: memFree=14005752/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4422.42 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 442242 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4214559 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 880764

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19919
/proc/meminfo: memFree=14005464/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4482.43 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 448243 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 228122115610 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 880764

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19921
/proc/meminfo: memFree=14005280/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4542.43 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 454243 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 880764

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19922
/proc/meminfo: memFree=14005252/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4602.44 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 460244 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4218663 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 880764

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19924
/proc/meminfo: memFree=14005196/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4662.43 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 466243 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4214559 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 880764

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19925
/proc/meminfo: memFree=14005276/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4722.44 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 472244 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 880764

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19927
/proc/meminfo: memFree=14005088/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4782.44 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 478244 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4218900 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 880764

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19929
/proc/meminfo: memFree=14004792/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4842.44 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 484244 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 880764

[startup+4902.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 19930
/proc/meminfo: memFree=14004740/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4902.44 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 490244 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4214662 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 880764

[startup+4962.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 19932
/proc/meminfo: memFree=14004820/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=4962.44 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 496244 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4219068 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 880764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19933
/proc/meminfo: memFree=14005272/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=5000.05 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 500005 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4217683 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 880764

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 19933
/proc/meminfo: memFree=14005272/32951124 swapFree=67051728/67111528
[pid=19746] ppid=19743 vsize=880764 CPUtime=5000.05 cores=1,3,5,7
/proc/19746/stat : 19746 (sattime+) R 19743 19746 18249 0 -1 4202496 244 0 0 0 500005 0 0 0 25 0 1 0 909094012 901902336 185 33554432000 4194304 4228340 140736449360560 18446744073709551615 4217683 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19746/statm: 220191 185 116 9 0 217348 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 880764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.05
CPU user time (s): 5000.05
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 880764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
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= 244
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= 8
involuntary context switches= 54954

runsolver used 6.43902 second user time and 16.2945 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-13 16:22:40
IDJOB=3499817
IDBENCH=83150
IDSOLVER=1996
FILE ID=node138/3499817-1307974960
RUNJOBID= node138-1307974960-19722
PBS_JOBID= 13559690
Free space on /var/tmp= 2896 MiB

SOLVER NAME= sattime+ 2011-03-02
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n140-s20078956-unsat.cnf
COMMAND LINE= sattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3499817-1307974960/watcher-3499817-1307974960 -o /var/tmp/evaluation-result-3499817-1307974960/solver-3499817-1307974960 -C 5000 -W 5100 -M 15500  sattime+ HOME/instance-3499817-1307974960.cnf 1876027670

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

MD5SUM BENCH= 8d05c170d9e6ebfc370bd1d7f7c63d86
RANDOM SEED=1876027670

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      14008628 kB
Buffers:        108912 kB
Cached:       18166700 kB
SwapCached:      13160 kB
Active:        2852272 kB
Inactive:     15440728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14008628 kB
SwapTotal:    67111528 kB
SwapFree:     67051728 kB
Dirty:           15540 kB
Writeback:           0 kB
AnonPages:       14624 kB
Mapped:           8872 kB
Slab:           584668 kB
PageTables:       4844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187456 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 /var/tmp at the end= 2880 MiB
End job on node138 at 2011-06-13 17:46:02