Trace number 3171543

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 2011-02-25? (TO) 1300 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1579607106-017.SATISFIABLE.cnf
MD5SUM7790a3f63c0c8a2b2a87d89aa5f80b99
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.080987
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
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 53195
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-3171543-1301760364/watcher-3171543-1301760364 -o /tmp/evaluation-result-3171543-1301760364/solver-3171543-1301760364 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171543-1301760364.cnf 

running on 2 cores: 5,7

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: 3.69 3.94 3.95 4/189 16690
/proc/meminfo: memFree=21709104/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=11644 CPUtime=0 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 268452481 11923456 293 33554432000 4194304 4263880 140736239450288 18446744073709551615 255106427008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 2911 293 241 17 0 84 0

[startup+0.0748371 s]
/proc/loadavg: 3.69 3.94 3.95 4/189 16690
/proc/meminfo: memFree=21709104/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=12692 CPUtime=0.07 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 636 0 0 0 7 0 0 0 25 0 1 0 268452481 12996608 573 33554432000 4194304 4263880 140736239450288 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 3173 573 247 17 0 346 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12692

[startup+0.100831 s]
/proc/loadavg: 3.69 3.94 3.95 4/189 16690
/proc/meminfo: memFree=21709104/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=12956 CPUtime=0.09 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 684 0 0 0 9 0 0 0 25 0 1 0 268452481 13266944 621 33554432000 4194304 4263880 140736239450288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 3239 621 247 17 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12956

[startup+0.300809 s]
/proc/loadavg: 3.69 3.94 3.95 4/189 16690
/proc/meminfo: memFree=21709104/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=13484 CPUtime=0.29 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 823 0 0 0 29 0 0 0 25 0 1 0 268452481 13807616 760 33554432000 4194304 4263880 140736239450288 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 3371 760 247 17 0 544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13484

[startup+0.700739 s]
/proc/loadavg: 3.69 3.94 3.95 4/189 16690
/proc/meminfo: memFree=21709104/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=14420 CPUtime=0.69 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 1049 0 0 0 69 0 0 0 25 0 1 0 268452481 14766080 986 33554432000 4194304 4263880 140736239450288 18446744073709551615 4209488 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 3605 986 247 17 0 778 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14420

[startup+1.50058 s]
/proc/loadavg: 3.69 3.94 3.95 5/190 16691
/proc/meminfo: memFree=21699920/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=15276 CPUtime=1.49 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 1252 0 0 0 149 0 0 0 25 0 1 0 268452481 15642624 1189 33554432000 4194304 4263880 140736239450288 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 3819 1189 248 17 0 992 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15276

[startup+3.10031 s]
/proc/loadavg: 3.69 3.94 3.95 5/190 16691
/proc/meminfo: memFree=21695580/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=16744 CPUtime=3.09 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 1628 0 0 0 309 0 0 0 25 0 1 0 268452481 17145856 1565 33554432000 4194304 4263880 140736239450288 18446744073709551615 4210480 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 4186 1565 248 17 0 1359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16744

[startup+6.30074 s]
/proc/loadavg: 3.72 3.94 3.95 5/190 16691
/proc/meminfo: memFree=21688104/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=18484 CPUtime=6.29 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 2041 0 0 0 629 0 0 0 25 0 1 0 268452481 18927616 1945 33554432000 4194304 4263880 140736239450288 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 4621 1945 248 17 0 1794 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18484

[startup+12.7006 s]
/proc/loadavg: 3.74 3.94 3.95 5/190 16691
/proc/meminfo: memFree=21679688/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=20552 CPUtime=12.69 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 2669 0 0 0 1269 0 0 0 25 0 1 0 268452481 21045248 2452 33554432000 4194304 4263880 140736239450288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 5138 2452 248 17 0 2311 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20552

[startup+25.5004 s]
/proc/loadavg: 3.80 3.94 3.95 5/190 16692
/proc/meminfo: memFree=21670764/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=23108 CPUtime=25.49 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 3396 0 0 0 2549 0 0 0 25 0 1 0 268452481 23662592 3077 33554432000 4194304 4263880 140736239450288 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 5777 3077 248 17 0 2950 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23108

[startup+51.1009 s]
/proc/loadavg: 3.95 3.96 3.96 5/190 16693
/proc/meminfo: memFree=21656580/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=27344 CPUtime=51.09 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 4583 0 0 0 5109 0 0 0 25 0 1 0 268452481 28000256 4069 33554432000 4194304 4263880 140736239450288 18446744073709551615 4242496 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 6836 4069 248 17 0 4009 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27344

[startup+102.307 s]
/proc/loadavg: 3.97 3.97 3.96 5/190 16694
/proc/meminfo: memFree=21639452/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=32648 CPUtime=102.29 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 6147 0 0 0 10229 0 0 0 25 0 1 0 268452481 33431552 5375 33554432000 4194304 4263880 140736239450288 18446744073709551615 4242518 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 8162 5375 248 17 0 5335 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 32648

[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.96 5/190 16695
/proc/meminfo: memFree=21625536/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=35604 CPUtime=162.29 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 6997 0 0 0 16228 1 0 0 25 0 1 0 268452481 36458496 6121 33554432000 4194304 4263880 140736239450288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 8901 6121 248 17 0 6074 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35604

[startup+222.301 s]
/proc/loadavg: 4.04 3.99 3.96 5/190 16697
/proc/meminfo: memFree=21615964/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=38480 CPUtime=222.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 7828 0 0 0 22227 1 0 0 25 0 1 0 268452481 39403520 6838 33554432000 4194304 4263880 140736239450288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 9620 6838 248 17 0 6793 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 38480

[startup+282.3 s]
/proc/loadavg: 4.01 3.99 3.96 5/190 16699
/proc/meminfo: memFree=21606388/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=41304 CPUtime=282.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 8652 0 0 0 28227 1 0 0 25 0 1 0 268452481 42295296 7537 33554432000 4194304 4263880 140736239450288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 10326 7537 248 17 0 7499 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 41304

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.96 5/190 16701
/proc/meminfo: memFree=21599172/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=44148 CPUtime=342.29 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 9491 0 0 0 34227 2 0 0 25 0 1 0 268452481 45207552 8109 33554432000 4194304 4263880 140736239450288 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 11037 8109 248 17 0 8210 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 44148

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.96 5/190 16702
/proc/meminfo: memFree=21590708/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=47008 CPUtime=402.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 10359 0 0 0 40226 2 0 0 25 0 1 0 268452481 48136192 8825 33554432000 4194304 4263880 140736239450288 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 11752 8825 248 17 0 8925 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 47008

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.96 5/190 16703
/proc/meminfo: memFree=21585980/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=48160 CPUtime=462.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 10650 0 0 0 46226 2 0 0 25 0 1 0 268452481 49315840 9116 33554432000 4194304 4263880 140736239450288 18446744073709551615 4207863 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 12040 9116 248 17 0 9213 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 48160

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.96 5/190 16705
/proc/meminfo: memFree=21578640/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=49828 CPUtime=522.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 11247 0 0 0 52226 2 0 0 25 0 1 0 268452481 51023872 9546 33554432000 4194304 4263880 140736239450288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 12457 9546 248 17 0 9630 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 49828

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.96 5/190 16707
/proc/meminfo: memFree=21575512/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=51260 CPUtime=582.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 11598 0 0 0 58226 2 0 0 25 0 1 0 268452481 52490240 9897 33554432000 4194304 4263880 140736239450288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 12815 9897 248 17 0 9988 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 51260

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.96 5/190 16736
/proc/meminfo: memFree=21579664/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=52156 CPUtime=642.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 11830 0 0 0 64226 2 0 0 25 0 1 0 268452481 53407744 10129 33554432000 4194304 4263880 140736239450288 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 13039 10129 248 17 0 10212 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 52156

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.96 5/190 16737
/proc/meminfo: memFree=21566460/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=53736 CPUtime=702.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 12423 0 0 0 70226 2 0 0 25 0 1 0 268452481 55025664 10539 33554432000 4194304 4263880 140736239450288 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 13434 10539 248 17 0 10607 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 53736

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.96 5/190 16738
/proc/meminfo: memFree=21559624/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=55116 CPUtime=762.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 12763 0 0 0 76226 2 0 0 25 0 1 0 268452481 56438784 10879 33554432000 4194304 4263880 140736239450288 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 13779 10879 248 17 0 10952 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 55116

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.96 5/190 16740
/proc/meminfo: memFree=21553916/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=56012 CPUtime=822.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 12978 0 0 0 82226 2 0 0 25 0 1 0 268452481 57356288 11094 33554432000 4194304 4263880 140736239450288 18446744073709551615 4207674 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 14003 11094 248 17 0 11176 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 56012

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.96 5/190 16742
/proc/meminfo: memFree=21545968/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=56396 CPUtime=882.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 13109 0 0 0 88226 2 0 0 25 0 1 0 268452481 57749504 11225 33554432000 4194304 4263880 140736239450288 18446744073709551615 4205767 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 14099 11225 248 17 0 11272 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 56396

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.96 5/190 16744
/proc/meminfo: memFree=21539500/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=58512 CPUtime=942.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 13814 0 0 0 94225 3 0 0 25 0 1 0 268452481 59916288 11728 33554432000 4194304 4263880 140736239450288 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 14628 11728 248 17 0 11801 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 58512

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.96 5/190 16745
/proc/meminfo: memFree=21536384/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=60276 CPUtime=1002.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 14247 0 0 0 100225 3 0 0 25 0 1 0 268452481 61722624 12161 33554432000 4194304 4263880 140736239450288 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 15069 12161 248 17 0 12242 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 60276

[startup+1062.3 s]
/proc/loadavg: 4.06 4.00 3.97 5/190 16746
/proc/meminfo: memFree=21532388/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=60532 CPUtime=1062.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 14311 0 0 0 106225 3 0 0 25 0 1 0 268452481 61984768 12225 33554432000 4194304 4263880 140736239450288 18446744073709551615 4205686 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 15133 12225 248 17 0 12306 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 60532

[startup+1122.3 s]
/proc/loadavg: 4.02 4.00 3.97 5/190 16748
/proc/meminfo: memFree=21528532/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=61108 CPUtime=1122.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 14491 0 0 0 112225 3 0 0 25 0 1 0 268452481 62574592 12405 33554432000 4194304 4263880 140736239450288 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 15277 12405 248 17 0 12450 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 61108

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.97 5/190 16753
/proc/meminfo: memFree=21523536/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=61812 CPUtime=1182.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 14640 0 0 0 118225 3 0 0 25 0 1 0 268452481 63295488 12554 33554432000 4194304 4263880 140736239450288 18446744073709551615 4205710 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 15453 12554 248 17 0 12626 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 61812

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 16755
/proc/meminfo: memFree=21517076/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=62708 CPUtime=1242.28 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 14867 0 0 0 124225 3 0 0 25 0 1 0 268452481 64212992 12781 33554432000 4194304 4263880 140736239450288 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 15677 12781 248 17 0 12850 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 62708



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.97 3/187 16758
/proc/meminfo: memFree=21611928/32951124 swapFree=67111528/67111528
[pid=16690] ppid=16688 vsize=64352 CPUtime=1299.99 cores=5,7
/proc/16690/stat : 16690 (umsat) R 16688 16690 16169 0 -1 4202496 15525 0 0 0 129995 4 0 0 25 0 1 0 268452481 65896448 13217 33554432000 4194304 4263880 140736239450288 18446744073709551615 255106426624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16690/statm: 16088 13217 248 17 0 13261 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 64352

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300
CPU user time (s): 1299.96
CPU system time (s): 0.042993
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 64352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15525
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2248

runsolver used 1.9687 second user time and 5.11722 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 18:06:04
IDJOB=3171543
IDBENCH=82761
IDSOLVER=1582
FILE ID=node144/3171543-1301760364
RUNJOBID= node144-1301756457-16190
PBS_JOBID= 12841045
Free space on /tmp= 71316 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1579607106-017.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171543-1301760364/watcher-3171543-1301760364 -o /tmp/evaluation-result-3171543-1301760364/solver-3171543-1301760364 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171543-1301760364.cnf

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

MD5SUM BENCH= 7790a3f63c0c8a2b2a87d89aa5f80b99
RANDOM SEED=1154369535

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21709252 kB
Buffers:        353604 kB
Cached:       10547920 kB
SwapCached:          0 kB
Active:        8076904 kB
Inactive:      2891992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21709252 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9356 kB
Writeback:           0 kB
AnonPages:       66940 kB
Mapped:          15204 kB
Slab:           210764 kB
PageTables:       4788 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   251192 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= 71316 MiB
End job on node144 at 2011-04-02 18:27:46