Trace number 3171523

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S873866006-055.UNKNOWN.cnf
MD5SUM9ec6e0c9f7f3592c1fc9e4fe986eba4f
Bench CategoryRANDOM (random 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 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-3171523-1301759710/watcher-3171523-1301759710 -o /tmp/evaluation-result-3171523-1301759710/solver-3171523-1301759710 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171523-1301759710.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: 4.05 4.03 3.95 3/179 19906
/proc/meminfo: memFree=21282476/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=11644 CPUtime=0 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 287569678 11923456 293 33554432000 4194304 4263880 140734380167392 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 2911 293 241 17 0 84 0

[startup+0.0313149 s]
/proc/loadavg: 4.05 4.03 3.95 3/179 19906
/proc/meminfo: memFree=21282476/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=12304 CPUtime=0.02 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 515 0 0 0 2 0 0 0 18 0 1 0 287569678 12599296 452 33554432000 4194304 4263880 140734380167392 18446744073709551615 4226739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 3076 452 246 17 0 249 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12304

[startup+0.100301 s]
/proc/loadavg: 4.05 4.03 3.95 3/179 19906
/proc/meminfo: memFree=21282476/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=12960 CPUtime=0.09 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 681 0 0 0 9 0 0 0 18 0 1 0 287569678 13271040 618 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215090 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 3240 618 247 17 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12960

[startup+0.300266 s]
/proc/loadavg: 4.05 4.03 3.95 3/179 19906
/proc/meminfo: memFree=21282476/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=13488 CPUtime=0.29 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 821 0 0 0 29 0 0 0 18 0 1 0 287569678 13811712 758 33554432000 4194304 4263880 140734380167392 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 3372 758 247 17 0 545 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13488

[startup+0.700196 s]
/proc/loadavg: 4.05 4.03 3.95 3/179 19906
/proc/meminfo: memFree=21282476/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=14404 CPUtime=0.69 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 1043 0 0 0 69 0 0 0 18 0 1 0 287569678 14749696 980 33554432000 4194304 4263880 140734380167392 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 3601 980 247 17 0 774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14404

[startup+1.50106 s]
/proc/loadavg: 4.05 4.03 3.95 5/188 19966
/proc/meminfo: memFree=21273300/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=15252 CPUtime=1.49 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 1260 0 0 0 149 0 0 0 20 0 1 0 287569678 15618048 1197 33554432000 4194304 4263880 140734380167392 18446744073709551615 4244079 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 3813 1197 248 17 0 986 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15252

[startup+3.10079 s]
/proc/loadavg: 4.05 4.03 3.95 5/188 19966
/proc/meminfo: memFree=21267996/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=16704 CPUtime=3.09 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 1626 0 0 0 309 0 0 0 25 0 1 0 287569678 17104896 1563 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 4176 1563 248 17 0 1349 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16704

[startup+6.30023 s]
/proc/loadavg: 4.05 4.03 3.95 5/188 19966
/proc/meminfo: memFree=21259412/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=18472 CPUtime=6.29 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 2066 0 0 0 629 0 0 0 25 0 1 0 287569678 18915328 1970 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 4618 1970 248 17 0 1791 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18472

[startup+12.7001 s]
/proc/loadavg: 4.04 4.03 3.95 5/188 19966
/proc/meminfo: memFree=21249128/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=20704 CPUtime=12.69 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 2721 0 0 0 1269 0 0 0 25 0 1 0 287569678 21200896 2504 33554432000 4194304 4263880 140734380167392 18446744073709551615 242970208498 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 5176 2504 248 17 0 2349 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20704

[startup+25.5009 s]
/proc/loadavg: 4.03 4.02 3.95 5/188 19966
/proc/meminfo: memFree=21238480/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=23264 CPUtime=25.49 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 3544 0 0 0 2549 0 0 0 25 0 1 0 287569678 23822336 3166 33554432000 4194304 4263880 140734380167392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 5816 3166 248 17 0 2989 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23264

[startup+51.1005 s]
/proc/loadavg: 4.02 4.02 3.95 5/188 19967
/proc/meminfo: memFree=21224520/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=27048 CPUtime=51.09 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 4556 0 0 0 5108 1 0 0 25 0 1 0 287569678 27697152 4042 33554432000 4194304 4263880 140734380167392 18446744073709551615 4206480 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 6762 4042 248 17 0 3935 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27048

[startup+102.307 s]
/proc/loadavg: 4.01 4.02 3.95 5/188 19969
/proc/meminfo: memFree=21207272/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=31932 CPUtime=102.3 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 6035 0 0 0 10229 1 0 0 25 0 1 0 287569678 32698368 5263 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 7983 5263 248 17 0 5156 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 31932

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/188 19970
/proc/meminfo: memFree=21192388/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=35284 CPUtime=162.29 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 6972 0 0 0 16228 1 0 0 25 0 1 0 287569678 36130816 6096 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 8821 6096 248 17 0 5994 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35284

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 19972
/proc/meminfo: memFree=21180848/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=38972 CPUtime=222.29 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 8124 0 0 0 22228 1 0 0 25 0 1 0 287569678 39907328 7009 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 9743 7009 248 17 0 6916 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 38972

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 19974
/proc/meminfo: memFree=21171416/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=40336 CPUtime=282.29 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 8501 0 0 0 28228 1 0 0 25 0 1 0 287569678 41304064 7386 33554432000 4194304 4263880 140734380167392 18446744073709551615 4205743 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 10084 7386 248 17 0 7257 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 40336

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 19975
/proc/meminfo: memFree=21162104/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=43640 CPUtime=342.3 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 9413 0 0 0 34228 2 0 0 25 0 1 0 287569678 44687360 8031 33554432000 4194304 4263880 140734380167392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 10910 8031 248 17 0 8083 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 43640

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 20012
/proc/meminfo: memFree=21159440/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=45668 CPUtime=402.29 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 10082 0 0 0 40226 3 0 0 25 0 1 0 287569678 46764032 8548 33554432000 4194304 4263880 140734380167392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 11417 8548 248 17 0 8590 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 45668

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 20014
/proc/meminfo: memFree=21148048/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=47140 CPUtime=462.29 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 10459 0 0 0 46226 3 0 0 25 0 1 0 287569678 48271360 8925 33554432000 4194304 4263880 140734380167392 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 11785 8925 248 17 0 8958 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 47140

[startup+522.3 s]
/proc/loadavg: 4.09 4.03 3.96 5/188 20016
/proc/meminfo: memFree=21141232/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=47780 CPUtime=522.29 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 10652 0 0 0 52226 3 0 0 25 0 1 0 287569678 48926720 9118 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215104 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 11945 9118 248 17 0 9118 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 47780

[startup+582.301 s]
/proc/loadavg: 4.06 4.03 3.96 5/188 20018
/proc/meminfo: memFree=21133292/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=50896 CPUtime=582.3 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 11549 0 0 0 58226 4 0 0 25 0 1 0 287569678 52117504 9848 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 12724 9848 248 17 0 9897 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 50896

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 3.96 5/188 20019
/proc/meminfo: memFree=21124716/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=51920 CPUtime=642.3 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 11816 0 0 0 64226 4 0 0 25 0 1 0 287569678 53166080 10115 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 12980 10115 248 17 0 10153 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 51920

[startup+702.3 s]
/proc/loadavg: 4.09 4.05 3.97 5/188 20023
/proc/meminfo: memFree=21119156/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=53072 CPUtime=702.3 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 12073 0 0 0 70226 4 0 0 25 0 1 0 287569678 54345728 10372 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 13268 10372 248 17 0 10441 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 53072

[startup+762.307 s]
/proc/loadavg: 4.03 4.04 3.97 5/188 20025
/proc/meminfo: memFree=21110340/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=55824 CPUtime=762.3 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 12922 0 0 0 76226 4 0 0 25 0 1 0 287569678 57163776 11038 33554432000 4194304 4263880 140734380167392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 13956 11038 248 17 0 11129 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 55824

[startup+822.301 s]
/proc/loadavg: 4.01 4.03 3.97 5/188 20027
/proc/meminfo: memFree=21103756/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=56656 CPUtime=822.29 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 13140 0 0 0 82225 4 0 0 25 0 1 0 287569678 58015744 11256 33554432000 4194304 4263880 140734380167392 18446744073709551615 4205855 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 14164 11256 248 17 0 11337 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 56656

[startup+882.3 s]
/proc/loadavg: 4.05 4.03 3.98 5/188 20029
/proc/meminfo: memFree=21100404/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=56912 CPUtime=882.29 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 13240 0 0 0 88225 4 0 0 25 0 1 0 287569678 58277888 11356 33554432000 4194304 4263880 140734380167392 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 14228 11356 248 17 0 11401 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 56912

[startup+942.301 s]
/proc/loadavg: 4.02 4.03 3.98 5/188 20030
/proc/meminfo: memFree=21095548/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=58064 CPUtime=942.3 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 13499 0 0 0 94226 4 0 0 25 0 1 0 287569678 59457536 11615 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 14516 11615 248 17 0 11689 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 58064

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.98 5/188 20032
/proc/meminfo: memFree=21087984/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=61108 CPUtime=1002.3 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 14446 0 0 0 100225 5 0 0 25 0 1 0 287569678 62574592 12360 33554432000 4194304 4263880 140734380167392 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 15277 12360 248 17 0 12450 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 61108

[startup+1062.3 s]
/proc/loadavg: 4.08 4.03 3.98 5/188 20033
/proc/meminfo: memFree=21083004/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=61492 CPUtime=1062.3 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 14552 0 0 0 106225 5 0 0 25 0 1 0 287569678 62967808 12466 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 15373 12466 248 17 0 12546 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 61492

[startup+1122.3 s]
/proc/loadavg: 4.11 4.05 4.00 5/188 20035
/proc/meminfo: memFree=21077912/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=61940 CPUtime=1122.3 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 14664 0 0 0 112225 5 0 0 25 0 1 0 287569678 63426560 12578 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 15485 12578 248 17 0 12658 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 61940

[startup+1182.3 s]
/proc/loadavg: 4.04 4.04 4.00 5/188 20037
/proc/meminfo: memFree=21074304/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=62324 CPUtime=1182.31 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 14794 0 0 0 118226 5 0 0 25 0 1 0 287569678 63819776 12708 33554432000 4194304 4263880 140734380167392 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 15581 12708 248 17 0 12754 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 62324

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/188 20038
/proc/meminfo: memFree=21070440/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=63220 CPUtime=1242.31 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 14998 0 0 0 124226 5 0 0 25 0 1 0 287569678 64737280 12912 33554432000 4194304 4263880 140734380167392 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 15805 12912 248 17 0 12978 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 63220



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.00 5/188 20039
/proc/meminfo: memFree=21068076/32951132 swapFree=67111528/67111528
[pid=19906] ppid=19904 vsize=63732 CPUtime=1300.01 cores=1,3
/proc/19906/stat : 19906 (umsat) R 19904 19906 19611 0 -1 4202496 15135 0 0 0 129996 5 0 0 25 0 1 0 287569678 65261568 13049 33554432000 4194304 4263880 140734380167392 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19906/statm: 15933 13049 248 17 0 13106 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 63732

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): 1300.03
CPU user time (s): 1299.97
CPU system time (s): 0.056991
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 63732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15135
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= 27
involuntary context switches= 1772

runsolver used 2.02869 second user time and 5.07723 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 17:55:10
IDJOB=3171523
IDBENCH=82741
IDSOLVER=1582
FILE ID=node128/3171523-1301759710
RUNJOBID= node128-1301757106-19631
PBS_JOBID= 12841077
Free space on /tmp= 71124 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S873866006-055.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171523-1301759710/watcher-3171523-1301759710 -o /tmp/evaluation-result-3171523-1301759710/solver-3171523-1301759710 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171523-1301759710.cnf

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

MD5SUM BENCH= 9ec6e0c9f7f3592c1fc9e4fe986eba4f
RANDOM SEED=979140947

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21284220 kB
Buffers:        345272 kB
Cached:       10978512 kB
SwapCached:          0 kB
Active:        7894040 kB
Inactive:      3496856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21284220 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3132 kB
Writeback:           0 kB
AnonPages:       66424 kB
Mapped:          15568 kB
Slab:           214136 kB
PageTables:       5256 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   254316 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71120 MiB
End job on node128 at 2011-04-02 18:16:52