Trace number 3171517

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S661190852-039.SATISFIABLE.cnf
MD5SUMae2c6ab9f054a239f861b972b7e9a79b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.386941
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 58010

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-3171517-1301759633/watcher-3171517-1301759633 -o /tmp/evaluation-result-3171517-1301759633/solver-3171517-1301759633 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171517-1301759633.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.77 3.96 3.91 2/180 14760
/proc/meminfo: memFree=19158116/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=11644 CPUtime=0 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4194304 332 0 0 0 0 0 0 0 25 0 1 0 366194016 11923456 270 33554432000 4194304 4263880 140735826666992 18446744073709551615 260905393920 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 2911 274 238 17 0 84 0

[startup+0.0174261 s]
/proc/loadavg: 3.77 3.96 3.91 2/180 14760
/proc/meminfo: memFree=19158116/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=11784 CPUtime=0.01 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4194304 379 0 0 0 1 0 0 0 25 0 1 0 366194016 12066816 317 33554432000 4194304 4263880 140735826666992 18446744073709551615 47133656490834 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 2946 317 241 17 0 119 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11784

[startup+0.100412 s]
/proc/loadavg: 3.77 3.96 3.91 2/180 14760
/proc/meminfo: memFree=19158116/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=13104 CPUtime=0.09 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 787 0 0 0 9 0 0 0 25 0 1 0 366194016 13418496 678 33554432000 4194304 4263880 140735826666992 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 3276 678 247 17 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13104

[startup+0.300432 s]
/proc/loadavg: 3.77 3.96 3.91 2/180 14760
/proc/meminfo: memFree=19158116/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=14820 CPUtime=0.29 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 1182 0 0 0 29 0 0 0 25 0 1 0 366194016 15175680 1073 33554432000 4194304 4263880 140735826666992 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 3705 1073 247 17 0 878 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14820

[startup+0.700303 s]
/proc/loadavg: 3.77 3.96 3.91 2/180 14760
/proc/meminfo: memFree=19158116/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=16948 CPUtime=0.69 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 1721 0 0 0 69 0 0 0 25 0 1 0 366194016 17354752 1612 33554432000 4194304 4263880 140735826666992 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 4237 1612 247 17 0 1410 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16948

[startup+1.50021 s]
/proc/loadavg: 3.77 3.96 3.91 5/190 14825
/proc/meminfo: memFree=19144988/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=17912 CPUtime=1.49 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 1951 0 0 0 149 0 0 0 25 0 1 0 366194016 18341888 1842 33554432000 4194304 4263880 140735826666992 18446744073709551615 4207737 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 4478 1842 247 17 0 1651 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17912

[startup+3.10086 s]
/proc/loadavg: 3.77 3.96 3.91 5/190 14825
/proc/meminfo: memFree=19137672/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=21144 CPUtime=3.08 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 2732 0 0 0 308 0 0 0 25 0 1 0 366194016 21651456 2623 33554432000 4194304 4263880 140735826666992 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 5286 2623 247 17 0 2459 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21144

[startup+6.30028 s]
/proc/loadavg: 3.79 3.96 3.91 5/190 14825
/proc/meminfo: memFree=19125292/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=23980 CPUtime=6.28 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 3486 0 0 0 628 0 0 0 25 0 1 0 366194016 24555520 3314 33554432000 4194304 4263880 140735826666992 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 5995 3314 247 17 0 3168 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23980

[startup+12.7001 s]
/proc/loadavg: 3.80 3.96 3.91 5/190 14825
/proc/meminfo: memFree=19113192/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=28108 CPUtime=12.69 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 4581 0 0 0 1268 1 0 0 25 0 1 0 366194016 28782592 4261 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 7027 4261 248 17 0 4200 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28108

[startup+25.5008 s]
/proc/loadavg: 3.85 3.96 3.91 5/190 14826
/proc/meminfo: memFree=19098192/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=33024 CPUtime=25.49 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 5981 0 0 0 2547 2 0 0 25 0 1 0 366194016 33816576 5451 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215135 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 8256 5451 248 17 0 5429 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33024

[startup+51.1011 s]
/proc/loadavg: 3.90 3.96 3.91 5/190 14826
/proc/meminfo: memFree=19080296/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=39988 CPUtime=51.09 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 7944 0 0 0 5106 3 0 0 25 0 1 0 366194016 40947712 7005 33554432000 4194304 4263880 140735826666992 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 9997 7005 248 17 0 7170 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39988

[startup+102.307 s]
/proc/loadavg: 3.95 3.97 3.91 5/190 14828
/proc/meminfo: memFree=19057312/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=46624 CPUtime=102.29 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 9788 0 0 0 10226 3 0 0 25 0 1 0 366194016 47742976 8508 33554432000 4194304 4263880 140735826666992 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 11656 8508 247 17 0 8829 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 46624

[startup+162.301 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 14829
/proc/meminfo: memFree=19039024/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=52412 CPUtime=162.29 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 11602 0 0 0 16225 4 0 0 25 0 1 0 366194016 53669888 9912 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 13103 9912 247 17 0 10276 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 52412

[startup+222.301 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 14831
/proc/meminfo: memFree=19026312/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=56420 CPUtime=222.3 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 12794 0 0 0 22225 5 0 0 25 0 1 0 366194016 57774080 10868 33554432000 4194304 4263880 140735826666992 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 14105 10868 247 17 0 11278 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 56420

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 14832
/proc/meminfo: memFree=19015836/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=58196 CPUtime=282.3 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 13238 0 0 0 28225 5 0 0 25 0 1 0 366194016 59592704 11312 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 14549 11312 247 17 0 11722 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 58196

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 14834
/proc/meminfo: memFree=19004740/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=64328 CPUtime=342.29 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 14965 0 0 0 34224 5 0 0 25 0 1 0 366194016 65871872 12522 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 16082 12522 247 17 0 13255 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 64328

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.93 5/190 14836
/proc/meminfo: memFree=18991152/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=67912 CPUtime=402.29 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 16139 0 0 0 40223 6 0 0 25 0 1 0 366194016 69541888 13410 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 16978 13410 247 17 0 14151 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 67912

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 14846
/proc/meminfo: memFree=18983176/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=70076 CPUtime=462.29 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 16638 0 0 0 46223 6 0 0 25 0 1 0 366194016 71757824 13909 33554432000 4194304 4263880 140735826666992 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 17519 13909 247 17 0 14692 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 70076

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14848
/proc/meminfo: memFree=18977668/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=70588 CPUtime=522.29 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 16796 0 0 0 52223 6 0 0 25 0 1 0 366194016 72282112 14067 33554432000 4194304 4263880 140735826666992 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 17647 14067 247 17 0 14820 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 70588

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14849
/proc/meminfo: memFree=18968924/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=74472 CPUtime=582.3 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 18092 0 0 0 58223 7 0 0 25 0 1 0 366194016 76259328 15048 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 18618 15048 247 17 0 15791 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 74472

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14851
/proc/meminfo: memFree=18963812/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=77008 CPUtime=642.3 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 18650 0 0 0 64223 7 0 0 25 0 1 0 366194016 78856192 15606 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 19252 15606 247 17 0 16425 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 77008

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14853
/proc/meminfo: memFree=18956444/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=78888 CPUtime=702.3 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 19116 0 0 0 70223 7 0 0 25 0 1 0 366194016 80781312 16072 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 19722 16072 247 17 0 16895 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 78888

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14854
/proc/meminfo: memFree=18946840/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=81132 CPUtime=762.3 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 20052 0 0 0 76223 7 0 0 25 0 1 0 366194016 83079168 16663 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 20283 16663 247 17 0 17456 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 81132

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 14856
/proc/meminfo: memFree=18942456/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=83660 CPUtime=822.3 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 20604 0 0 0 82223 7 0 0 25 0 1 0 366194016 85667840 17215 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 20915 17215 247 17 0 18088 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 83660

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 14857
/proc/meminfo: memFree=18936456/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=83660 CPUtime=882.3 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 20616 0 0 0 88223 7 0 0 25 0 1 0 366194016 85667840 17227 33554432000 4194304 4263880 140735826666992 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 20915 17227 247 17 0 18088 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 83660

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14859
/proc/meminfo: memFree=18933552/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=84940 CPUtime=942.31 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 20943 0 0 0 94223 8 0 0 25 0 1 0 366194016 86978560 17554 33554432000 4194304 4263880 140735826666992 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 21235 17554 247 17 0 18408 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 84940

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14861
/proc/meminfo: memFree=18923584/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=89188 CPUtime=1002.31 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 22424 0 0 0 100223 8 0 0 25 0 1 0 366194016 91328512 18655 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 22297 18655 247 17 0 19470 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 89188

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14862
/proc/meminfo: memFree=18921064/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=91064 CPUtime=1062.31 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 22771 0 0 0 106223 8 0 0 25 0 1 0 366194016 93249536 19002 33554432000 4194304 4263880 140735826666992 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 22766 19002 247 17 0 19939 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 91064

[startup+1122.3 s]
/proc/loadavg: 4.08 4.02 3.94 5/190 14864
/proc/meminfo: memFree=18915804/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=92580 CPUtime=1122.31 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 23172 0 0 0 112223 8 0 0 25 0 1 0 366194016 94801920 19403 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 23145 19403 247 17 0 20318 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 92580

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 14865
/proc/meminfo: memFree=18911428/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=92580 CPUtime=1182.31 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 23189 0 0 0 118223 8 0 0 25 0 1 0 366194016 94801920 19420 33554432000 4194304 4263880 140735826666992 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 23145 19420 247 17 0 20318 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 92580

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 14867
/proc/meminfo: memFree=18903704/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=97712 CPUtime=1242.32 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 24867 0 0 0 124222 10 0 0 25 0 1 0 366194016 100057088 20680 33554432000 4194304 4263880 140735826666992 18446744073709551615 4207804 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 24428 20680 247 17 0 21601 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 97712



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 14869
/proc/meminfo: memFree=18901036/32950928 swapFree=67111528/67111528
[pid=14760] ppid=14758 vsize=98608 CPUtime=1300.03 cores=1,3
/proc/14760/stat : 14760 (umsat) R 14758 14760 14468 0 -1 4202496 25056 0 0 0 129993 10 0 0 25 0 1 0 366194016 100974592 20869 33554432000 4194304 4263880 140735826666992 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14760/statm: 24652 20869 247 17 0 21825 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 98608

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): 1300.04
CPU user time (s): 1299.93
CPU system time (s): 0.104984
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 98608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25056
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= 15056

runsolver used 2.09568 second user time and 5.00824 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-02 17:53:53
IDJOB=3171517
IDBENCH=82735
IDSOLVER=1582
FILE ID=node116/3171517-1301759633
RUNJOBID= node116-1301757029-14488
PBS_JOBID= 12841072
Free space on /tmp= 71252 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S661190852-039.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171517-1301759633/watcher-3171517-1301759633 -o /tmp/evaluation-result-3171517-1301759633/solver-3171517-1301759633 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171517-1301759633.cnf

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

MD5SUM BENCH= ae2c6ab9f054a239f861b972b7e9a79b
RANDOM SEED=1405519930

node116.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		: 2666.826
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		: 2666.826
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	: 5226.15
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      19158348 kB
Buffers:        388684 kB
Cached:       13027488 kB
SwapCached:          0 kB
Active:        9105404 kB
Inactive:      4377756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19158348 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2356 kB
Writeback:           0 kB
AnonPages:       67096 kB
Mapped:          15416 kB
Slab:           244408 kB
PageTables:       5184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   254168 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= 71256 MiB
End job on node116 at 2011-04-02 18:15:35