Trace number 3434093

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 5000.03 4999.92

General information on the benchmark

NameSAT03/industrial/maris/CNF/
gripper13u.shuffled-as.sat03-395.cnf
MD5SUM3889b7ed90cc1fbe8bc8d140a1763832
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1519.95
Satisfiable
(Un)Satisfiability was proved
Number of variables4268
Number of clauses38965
Sum of the clauses size86077
Maximum clause length28
Minimum clause length1
Number of clauses of size 169
Number of clauses of size 235984
Number of clauses of size 3104
Number of clauses of size 42704
Number of clauses of size 50
Number of clauses of size over 5104

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3434093-1308505459/watcher-3434093-1308505459 -o /tmp/evaluation-result-3434093-1308505459/solver-3434093-1308505459 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434093-1308505459.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 7792
/proc/meminfo: memFree=26939516/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=19944 CPUtime=0 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 708 0 0 0 0 0 0 0 25 0 1 0 962148516 20422656 637 33554432000 4194304 4291235 140733933619856 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7792/statm: 4986 637 215 24 0 1620 0

[startup+0.015405 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 7792
/proc/meminfo: memFree=26939516/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=21160 CPUtime=0.01 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 1126 0 0 0 1 0 0 0 25 0 1 0 962148516 21667840 1027 33554432000 4194304 4291235 140733933619856 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7792/statm: 5290 1028 215 24 0 1924 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21160

[startup+0.1004 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 7792
/proc/meminfo: memFree=26939516/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=17988 CPUtime=0.09 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 1529 0 0 0 9 0 0 0 25 0 1 0 962148516 18419712 1192 33554432000 4194304 4291235 140733933619856 18446744073709551615 4263440 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7792/statm: 4497 1192 258 24 0 1131 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17988

[startup+0.300354 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 7792
/proc/meminfo: memFree=26939516/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=21328 CPUtime=0.29 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 1984 0 0 0 29 0 0 0 25 0 1 0 962148516 21839872 1641 33554432000 4194304 4291235 140733933619856 18446744073709551615 4248333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7792/statm: 5332 1641 258 24 0 1966 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21328

[startup+0.700281 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 7792
/proc/meminfo: memFree=26939516/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=24640 CPUtime=0.69 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 3056 0 0 0 69 0 0 0 25 0 1 0 962148516 25231360 2703 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7792/statm: 6160 2703 258 24 0 2794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24640

[startup+1.50117 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7793
/proc/meminfo: memFree=26923592/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=30404 CPUtime=1.49 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 4562 0 0 0 149 0 0 0 25 0 1 0 962148516 31133696 4196 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7792/statm: 7601 4196 258 24 0 4235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30404

[startup+3.10089 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7793
/proc/meminfo: memFree=26920120/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=38936 CPUtime=3.09 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 8874 0 0 0 308 1 0 0 25 0 1 0 962148516 39870464 5264 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7792/statm: 9734 5264 258 24 0 6368 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38936

[startup+6.30033 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7793
/proc/meminfo: memFree=27043288/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=57924 CPUtime=6.29 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 22147 0 0 0 625 4 0 0 25 0 1 0 962148516 59314176 8318 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7792/statm: 14481 8318 258 24 0 11115 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57924

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7793
/proc/meminfo: memFree=27021940/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=76780 CPUtime=12.69 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 27894 0 0 0 1264 5 0 0 25 0 1 0 962148516 78622720 13956 33554432000 4194304 4291235 140733933619856 18446744073709551615 4261987 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7792/statm: 19195 13956 258 24 0 15829 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76780

[startup+25.501 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7794
/proc/meminfo: memFree=26989444/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=76780 CPUtime=25.49 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 38427 0 0 0 2543 6 0 0 25 0 1 0 962148516 78622720 14475 33554432000 4194304 4291235 140733933619856 18446744073709551615 4248338 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7792/statm: 19195 14475 258 24 0 15829 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 76780

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7794
/proc/meminfo: memFree=26930024/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=89224 CPUtime=51.09 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 50293 0 0 0 5101 8 0 0 25 0 1 0 962148516 91365376 18349 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/7792/statm: 22306 18349 258 24 0 18940 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 89224

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7796
/proc/meminfo: memFree=26843824/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=89224 CPUtime=102.29 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 69109 0 0 0 10219 10 0 0 25 0 1 0 962148516 91365376 19015 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/7792/statm: 22306 19015 258 24 0 18940 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 89224

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7797
/proc/meminfo: memFree=26956360/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=89224 CPUtime=162.28 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 78243 0 0 0 16217 11 0 0 25 0 1 0 962148516 91365376 19016 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/7792/statm: 22306 19016 258 24 0 18940 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 89224

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7799
/proc/meminfo: memFree=26845200/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=89224 CPUtime=222.29 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 86493 0 0 0 22217 12 0 0 25 0 1 0 962148516 91365376 19029 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/7792/statm: 22306 19029 258 24 0 18940 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 89224

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 7877
/proc/meminfo: memFree=27182396/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=157656 CPUtime=282.29 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 127078 0 0 0 28212 17 0 0 25 0 1 0 962148516 161439744 26851 33554432000 4194304 4291235 140733933619856 18446744073709551615 4256313 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/7792/statm: 39414 26851 258 24 0 36048 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 157656

[startup+342.301 s]
/proc/loadavg: 1.50 1.86 1.89 2/172 7903
/proc/meminfo: memFree=27176628/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=121332 CPUtime=342.29 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 167854 0 0 0 34206 23 0 0 25 0 1 0 962148516 124243968 27006 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/7792/statm: 30333 27006 258 24 0 26967 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 121332

[startup+402.301 s]
/proc/loadavg: 1.18 1.70 1.83 2/172 7905
/proc/meminfo: memFree=27176840/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=121332 CPUtime=402.29 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 175531 0 0 0 40205 24 0 0 25 0 1 0 962148516 124243968 27015 33554432000 4194304 4291235 140733933619856 18446744073709551615 4248354 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/7792/statm: 30333 27015 258 24 0 26967 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 121332

[startup+462.301 s]
/proc/loadavg: 1.06 1.57 1.77 2/172 7906
/proc/meminfo: memFree=27176896/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=121332 CPUtime=462.3 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 209137 0 0 0 46201 29 0 0 25 0 1 0 962148516 124243968 27015 33554432000 4194304 4291235 140733933619856 18446744073709551615 4262108 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/7792/statm: 30333 27015 258 24 0 26967 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 121332

[startup+522.3 s]
/proc/loadavg: 1.02 1.46 1.72 2/172 7908
/proc/meminfo: memFree=27176840/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=121332 CPUtime=522.3 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 249122 0 0 0 52197 33 0 0 25 0 1 0 962148516 124243968 27015 33554432000 4194304 4291235 140733933619856 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/7792/statm: 30333 27015 258 24 0 26967 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 121332

[startup+582.301 s]
/proc/loadavg: 1.01 1.38 1.67 2/172 7909
/proc/meminfo: memFree=27176896/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=121332 CPUtime=582.3 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 282325 0 0 0 58193 37 0 0 25 0 1 0 962148516 124243968 27015 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/7792/statm: 30333 27015 258 24 0 26967 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 121332

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 8014
/proc/meminfo: memFree=27000944/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=313712 CPUtime=4062.39 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 1927961 0 0 0 405998 241 0 0 25 0 1 0 962148516 321241088 70941 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 78428 70941 258 24 0 75062 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 313712

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 8016
/proc/meminfo: memFree=27033116/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=264392 CPUtime=4122.39 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 1953215 0 0 0 411994 245 0 0 25 0 1 0 962148516 270737408 62787 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 66098 62787 258 24 0 62732 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 264392

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 8017
/proc/meminfo: memFree=27033092/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=264392 CPUtime=4182.39 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 1953215 0 0 0 417994 245 0 0 25 0 1 0 962148516 270737408 62787 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 66098 62787 258 24 0 62732 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 264392

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 8019
/proc/meminfo: memFree=27032896/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=264392 CPUtime=4242.39 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 1971167 0 0 0 423992 247 0 0 25 0 1 0 962148516 270737408 62787 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255841 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 66098 62787 258 24 0 62732 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 264392

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 8021
/proc/meminfo: memFree=27032848/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=264392 CPUtime=4302.39 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 1987371 0 0 0 429990 249 0 0 25 0 1 0 962148516 270737408 62787 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 66098 62787 258 24 0 62732 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 264392

[startup+4362.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/172 8022
/proc/meminfo: memFree=27033052/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=264392 CPUtime=4362.39 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 1987371 0 0 0 435990 249 0 0 25 0 1 0 962148516 270737408 62787 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 66098 62787 258 24 0 62732 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 264392

[startup+4422.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/172 8024
/proc/meminfo: memFree=27032992/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=264392 CPUtime=4422.39 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 1987371 0 0 0 441990 249 0 0 25 0 1 0 962148516 270737408 62787 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 66098 62787 258 24 0 62732 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 264392

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 8025
/proc/meminfo: memFree=27029224/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=268744 CPUtime=4482.39 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 1988532 0 0 0 447990 249 0 0 25 0 1 0 962148516 275193856 63875 33554432000 4194304 4291235 140733933619856 18446744073709551615 4262441 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 67186 63875 258 24 0 63820 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 268744

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 8027
/proc/meminfo: memFree=27028684/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=268744 CPUtime=4542.39 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 2005224 0 0 0 453989 250 0 0 25 0 1 0 962148516 275193856 63875 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 67186 63875 258 24 0 63820 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 268744

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 8038
/proc/meminfo: memFree=27011128/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=296608 CPUtime=4602.4 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 2020160 0 0 0 459988 252 0 0 25 0 1 0 962148516 303726592 68165 33554432000 4194304 4291235 140733933619856 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 74152 68165 258 24 0 70786 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 296608

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 8039
/proc/meminfo: memFree=27000876/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=296608 CPUtime=4662.39 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 2053222 0 0 0 465983 256 0 0 25 0 1 0 962148516 303726592 70841 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 296608

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 8041
/proc/meminfo: memFree=27000704/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=296608 CPUtime=4722.4 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 2079962 0 0 0 471981 259 0 0 25 0 1 0 962148516 303726592 70841 33554432000 4194304 4291235 140733933619856 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 296608

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 8045
/proc/meminfo: memFree=27000468/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=296608 CPUtime=4782.4 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 2079962 0 0 0 477981 259 0 0 25 0 1 0 962148516 303726592 70841 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 296608

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 8047
/proc/meminfo: memFree=27000592/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=296608 CPUtime=4842.4 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 2087554 0 0 0 483980 260 0 0 25 0 1 0 962148516 303726592 70841 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 296608

[startup+4902.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/172 8049
/proc/meminfo: memFree=26967916/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=296608 CPUtime=4902.41 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 2104180 0 0 0 489978 263 0 0 25 0 1 0 962148516 303726592 70841 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255722 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 296608

[startup+4962.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/172 8050
/proc/meminfo: memFree=27000348/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=296608 CPUtime=4962.41 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 2128595 0 0 0 495976 265 0 0 25 0 1 0 962148516 303726592 70841 33554432000 4194304 4291235 140733933619856 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 74152 70841 258 24 0 70786 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 296608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.01 1.00 1.00 2/172 8051
/proc/meminfo: memFree=26969688/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=345928 CPUtime=5000.01 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 2145397 0 0 0 499734 267 0 0 25 0 1 0 962148516 354230272 78594 33554432000 4194304 4291235 140733933619856 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 86482 78594 258 24 0 83116 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 345928

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

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

[startup+4999.9 s]
/proc/loadavg: 1.01 1.00 1.00 2/172 8051
/proc/meminfo: memFree=26969688/32951124 swapFree=67052812/67111528
[pid=7792] ppid=7790 vsize=345928 CPUtime=5000.01 cores=0,2,4,6
/proc/7792/stat : 7792 (minisat) R 7790 7792 6849 0 -1 4202496 2145397 0 0 0 499734 267 0 0 25 0 1 0 962148516 354230272 78594 33554432000 4194304 4291235 140733933619856 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/7792/statm: 86482 78594 258 24 0 83116 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 345928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.03
CPU user time (s): 4997.35
CPU system time (s): 2.68859
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 345928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.35
system time used= 2.68859
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2145397
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= 6
involuntary context switches= 7775

runsolver used 7.15691 second user time and 15.5806 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-19 19:44:19
IDJOB=3434093
IDBENCH=84180
IDSOLVER=1930
FILE ID=node103/3434093-1308505459
RUNJOBID= node103-1308500399-7426
PBS_JOBID= 13608203
Free space on /tmp= 73320 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT03/industrial/maris/CNF/gripper13u.shuffled-as.sat03-395.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434093-1308505459/watcher-3434093-1308505459 -o /tmp/evaluation-result-3434093-1308505459/solver-3434093-1308505459 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434093-1308505459.cnf

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

MD5SUM BENCH= 3889b7ed90cc1fbe8bc8d140a1763832
RANDOM SEED=710732811

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26939556 kB
Buffers:        559280 kB
Cached:        4730284 kB
SwapCached:      22864 kB
Active:        1519440 kB
Inactive:      4142272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26939556 kB
SwapTotal:    67111528 kB
SwapFree:     67052812 kB
Dirty:             312 kB
Writeback:           0 kB
AnonPages:      369472 kB
Mapped:           9404 kB
Slab:           285244 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   597244 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= 73320 MiB
End job on node103 at 2011-06-19 21:07:41