Trace number 3379084

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
UmSat 2011-05-12 (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

NameSAT05/crafted/sabharwal05/pebbling/grid-pebbling/unsat/
grid-pbl-0250.shuffled-as.sat05-1349.shuffled-as.sat05-1349.cnf
MD5SUM384c65902b197ca2c64d2ee8a3c64089
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.374942
Satisfiable
(Un)Satisfiability was proved
Number of variables62750
Number of clauses124752
Sum of the clauses size498502
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2250
Number of clauses of size 30
Number of clauses of size 4124500
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 3.3.0 (svn: 961)

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-3379084-1305461276/watcher-3379084-1305461276 -o /tmp/evaluation-result-3379084-1305461276/solver-3379084-1305461276 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379084-1305461276.cnf 

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: 4.02 3.72 3.45 4/348 21010
/proc/meminfo: memFree=25993452/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=11644 CPUtime=0 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4194304 354 0 0 0 0 0 0 0 25 0 1 0 390318863 11923456 294 33554432000 4194304 4263832 140736651319376 18446744073709551615 268660662016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 2911 294 241 17 0 84 0

[startup+0.026824 s]
/proc/loadavg: 4.02 3.72 3.45 4/348 21010
/proc/meminfo: memFree=25993452/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=12104 CPUtime=0.02 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4194304 451 0 0 0 2 0 0 0 25 0 1 0 390318863 12394496 391 33554432000 4194304 4263832 140736651319376 18446744073709551615 4235854 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 3026 391 242 17 0 199 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12104

[startup+0.100845 s]
/proc/loadavg: 4.02 3.72 3.45 4/348 21010
/proc/meminfo: memFree=25993452/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=13340 CPUtime=0.09 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4194304 838 0 0 0 9 0 0 0 25 0 1 0 390318863 13660160 632 33554432000 4194304 4263832 140736651319376 18446744073709551615 47766787754263 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 3335 632 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300815 s]
/proc/loadavg: 4.02 3.72 3.45 4/348 21010
/proc/meminfo: memFree=25993452/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=15164 CPUtime=0.29 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4194304 1488 0 0 0 29 0 0 0 25 0 1 0 390318863 15527936 1089 33554432000 4194304 4263832 140736651319376 18446744073709551615 47766787818950 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 3791 1089 242 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700748 s]
/proc/loadavg: 4.02 3.72 3.45 4/348 21010
/proc/meminfo: memFree=25993452/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=18812 CPUtime=0.69 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4194304 2786 0 0 0 69 0 0 0 25 0 1 0 390318863 19263488 2002 33554432000 4194304 4263832 140736651319376 18446744073709551615 268660320413 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 4703 2002 242 17 0 1876 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18812

[startup+1.5006 s]
/proc/loadavg: 4.02 3.72 3.45 5/349 21011
/proc/meminfo: memFree=25965056/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=1.49 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 148 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41080

[startup+3.10032 s]
/proc/loadavg: 4.02 3.72 3.45 5/349 21011
/proc/meminfo: memFree=25964188/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=3.09 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 308 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224760 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41080

[startup+6.30075 s]
/proc/loadavg: 4.01 3.73 3.45 5/349 21011
/proc/meminfo: memFree=25963696/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=6.29 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 628 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41080

[startup+12.7006 s]
/proc/loadavg: 4.01 3.73 3.46 5/349 21011
/proc/meminfo: memFree=25962888/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=12.69 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 1268 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41080

[startup+25.5004 s]
/proc/loadavg: 4.09 3.76 3.47 5/349 21012
/proc/meminfo: memFree=25961760/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=25.49 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 2548 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41080

[startup+51.1008 s]
/proc/loadavg: 4.06 3.78 3.48 5/349 21012
/proc/meminfo: memFree=25955196/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=51.1 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 5109 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 41080

[startup+102.313 s]
/proc/loadavg: 4.14 3.84 3.52 5/349 21014
/proc/meminfo: memFree=25951064/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=102.31 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 10230 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 41080

[startup+162.3 s]
/proc/loadavg: 4.21 3.90 3.56 5/349 21015
/proc/meminfo: memFree=25937392/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=162.3 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 16229 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224760 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 41080

[startup+222.301 s]
/proc/loadavg: 4.11 3.93 3.58 5/349 21017
/proc/meminfo: memFree=25933480/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=222.3 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 22229 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224764 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 41080

[startup+282.301 s]
/proc/loadavg: 4.14 3.97 3.62 5/349 21019
/proc/meminfo: memFree=25923044/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=282.3 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 28229 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224764 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 41080

[startup+342.301 s]
/proc/loadavg: 4.09 3.99 3.64 5/349 21020
/proc/meminfo: memFree=25922120/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=342.3 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 34229 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224760 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41080

[startup+402.301 s]
/proc/loadavg: 4.03 3.99 3.66 5/349 21022
/proc/meminfo: memFree=25917740/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=402.3 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 40229 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 41080

[startup+462.3 s]
/proc/loadavg: 4.01 3.99 3.68 5/349 21023
/proc/meminfo: memFree=25903944/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=462.3 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 46229 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 41080

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.70 5/349 21025
/proc/meminfo: memFree=25903784/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=522.31 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 52230 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 41080

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.72 5/349 21054
/proc/meminfo: memFree=26012504/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=582.31 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 58230 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224764 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 41080

[startup+642.301 s]
/proc/loadavg: 4.16 4.02 3.74 5/349 21055
/proc/meminfo: memFree=25944396/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=642.32 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 64231 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 41080

[startup+702.3 s]
/proc/loadavg: 4.06 4.01 3.75 5/349 21057
/proc/meminfo: memFree=25867004/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=702.31 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 70230 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224778 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 41080

[startup+762.313 s]
/proc/loadavg: 4.02 4.01 3.77 5/349 21058
/proc/meminfo: memFree=25851188/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=762.32 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 76231 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224760 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 41080

[startup+822.301 s]
/proc/loadavg: 4.04 4.00 3.78 5/349 21116
/proc/meminfo: memFree=25590248/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=822.31 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 82230 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 41080

[startup+882.301 s]
/proc/loadavg: 4.08 4.02 3.79 5/349 21118
/proc/meminfo: memFree=25290620/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=882.31 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 88230 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 41080

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.81 5/349 21119
/proc/meminfo: memFree=25096256/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=942.32 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 94231 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 41080

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.82 5/349 21121
/proc/meminfo: memFree=24966636/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=1002.32 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 100231 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 41080

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/349 21122
/proc/meminfo: memFree=24882288/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=1062.32 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 106231 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 41080

[startup+1122.3 s]
/proc/loadavg: 4.10 4.03 3.84 5/349 21124
/proc/meminfo: memFree=24792204/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=1122.32 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 112231 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41080

[startup+1182.3 s]
/proc/loadavg: 4.04 4.02 3.85 5/349 21126
/proc/meminfo: memFree=24676960/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=1182.32 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 118231 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 41080

[startup+1242.3 s]
/proc/loadavg: 4.08 4.03 3.86 5/349 21127
/proc/meminfo: memFree=24586404/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=1242.32 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 124231 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 41080



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.86 5/349 21129
/proc/meminfo: memFree=24550408/32951124 swapFree=46575252/67111528
[pid=21010] ppid=21008 vsize=41080 CPUtime=1300.03 cores=4,6
/proc/21010/stat : 21010 (umsat) R 21008 21010 20792 0 -1 4202496 9113 0 0 0 130002 1 0 0 25 0 1 0 390318863 42065920 6979 33554432000 4194304 4263832 140736651319376 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21010/statm: 10270 6979 247 17 0 7443 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 41080

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.013997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 41080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9113
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= 10
involuntary context switches= 1941

runsolver used 4.40333 second user time and 9.80151 second system time

The end

Launcher Data 

Begin job on node107 at 2011-05-15 14:07:56
IDJOB=3379084
IDBENCH=85572
IDSOLVER=1861
FILE ID=node107/3379084-1305461276
RUNJOBID= node107-1305460764-20811
PBS_JOBID= 13324922
Free space on /tmp= 73464 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT05/crafted/sabharwal05/pebbling/grid-pebbling/unsat/grid-pbl-0250.shuffled-as.sat05-1349.shuffled-as.sat05-1349.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379084-1305461276/watcher-3379084-1305461276 -o /tmp/evaluation-result-3379084-1305461276/solver-3379084-1305461276 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379084-1305461276.cnf

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

MD5SUM BENCH= 384c65902b197ca2c64d2ee8a3c64089
RANDOM SEED=930814666

node107.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5359.47
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25993732 kB
Buffers:        180060 kB
Cached:        1394200 kB
SwapCached:       9832 kB
Active:        6145732 kB
Inactive:       522908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25993732 kB
SwapTotal:    67111528 kB
SwapFree:     46575252 kB
Dirty:            5568 kB
Writeback:           0 kB
AnonPages:     5091764 kB
Mapped:          22920 kB
Slab:           149864 kB
PageTables:      72860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 76865832 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= 73456 MiB
End job on node107 at 2011-05-15 14:29:38