Trace number 3496655

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 NameAnswerobjective functionCPU timeWall clock time
MinisatID 2.5.2-gmp (fixed)? (TO) 1800.11 1802.06

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-wood1p.opb
MD5SUM360101c0d249c34bf56133c11582c641
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables77820
Total number of constraints244
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints244
Minimum length of a constraint30
Maximum length of a constraint77760
Number of terms in the objective function 30
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1073741823
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 53687091200000000
Number of bits of the biggest number in a constraint 56
Biggest sum of numbers in a constraint 66413144120266880244
Number of bits of the biggest sum of numbers66
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.05/1800.00	>>> Terminate signal received
1800.05/1800.00	UNKNOWN

Verifier Data 

ERROR: no interpretation 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 /var/tmp/evaluation-result-3496655-1307927246/watcher-3496655-1307927246 -o /var/tmp/evaluation-result-3496655-1307927246/solver-3496655-1307927246 -C 1800 -W 1900 -M 15500 HOME/minisatid-gmp HOME/instance-3496655-1307927246.opb --verbosity=0 --format=opb --randomseed=1806686263 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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 1.97 2/177 23903
/proc/meminfo: memFree=5950024/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=7908 CPUtime=0 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 431 0 0 0 0 0 0 0 24 0 1 0 885140230 8097792 384 33554432000 4194304 6957856 140734217543648 18446744073709551615 5925517 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 1977 389 244 675 0 1293 0

[startup+0.0422809 s]
/proc/loadavg: 2.00 2.00 1.97 2/177 23903
/proc/meminfo: memFree=5950024/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=13040 CPUtime=0.04 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 2027 0 0 0 4 0 0 0 24 0 1 0 885140230 13352960 1630 33554432000 4194304 6957856 140734217543648 18446744073709551615 5460318 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 3260 1630 251 675 0 2576 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13040

[startup+0.100264 s]
/proc/loadavg: 2.00 2.00 1.97 2/177 23903
/proc/meminfo: memFree=5950024/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=16828 CPUtime=0.09 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 2924 0 0 0 9 0 0 0 24 0 1 0 885140230 17231872 2527 33554432000 4194304 6957856 140734217543648 18446744073709551615 4735119 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 4207 2527 251 675 0 3523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16828

[startup+0.300226 s]
/proc/loadavg: 2.00 2.00 1.97 2/177 23903
/proc/meminfo: memFree=5950024/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=22248 CPUtime=0.29 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 4376 0 0 0 29 0 0 0 25 0 1 0 885140230 22781952 3979 33554432000 4194304 6957856 140734217543648 18446744073709551615 6085472 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 5562 3979 251 675 0 4878 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22248

[startup+0.70015 s]
/proc/loadavg: 2.00 2.00 1.97 2/177 23903
/proc/meminfo: memFree=5950024/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=34656 CPUtime=0.69 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 7656 0 0 0 69 0 0 0 25 0 1 0 885140230 35487744 7009 33554432000 4194304 6957856 140734217543648 18446744073709551615 5923351 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 8664 7009 251 675 0 7980 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34656

[startup+1.50102 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23904
/proc/meminfo: memFree=5911600/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=60380 CPUtime=1.49 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 13927 0 0 0 148 1 0 0 25 0 1 0 885140230 61829120 13280 33554432000 4194304 6957856 140734217543648 18446744073709551615 5918064 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 15095 13280 251 675 0 14411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60380

[startup+3.10071 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23905
/proc/meminfo: memFree=5877252/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=110316 CPUtime=3.09 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 27501 0 0 0 307 2 0 0 25 0 1 0 885140230 112963584 25702 33554432000 4194304 6957856 140734217543648 18446744073709551615 5932541 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 27579 25702 251 675 0 26895 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110316

[startup+6.30113 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23905
/proc/meminfo: memFree=5766300/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=276432 CPUtime=6.29 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 72153 0 0 0 620 9 0 0 25 0 1 0 885140230 283066368 67275 33554432000 4194304 6957856 140734217543648 18446744073709551615 4877362 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 69108 67275 271 675 0 68424 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 276432

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23905
/proc/meminfo: memFree=5189960/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=913472 CPUtime=12.69 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 338347 0 0 0 1232 37 0 0 25 0 1 0 885140230 935395328 222540 33554432000 4194304 6957856 140734217543648 18446744073709551615 4846969 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 228368 222540 272 675 0 227684 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 913472

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23905
/proc/meminfo: memFree=4953196/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1023572 CPUtime=25.5 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 364925 0 0 0 2509 41 0 0 25 0 1 0 885140230 1048137728 249118 33554432000 4194304 6957856 140734217543648 18446744073709551615 5922029 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 255893 249118 274 675 0 255209 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1023572

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23906
/proc/meminfo: memFree=4950556/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1027092 CPUtime=51.1 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 365640 0 0 0 5069 41 0 0 25 0 1 0 885140230 1051742208 249833 33554432000 4194304 6957856 140734217543648 18446744073709551615 5929248 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 256773 249833 274 675 0 256089 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1027092

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 23907
/proc/meminfo: memFree=4944812/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1033492 CPUtime=102.3 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 366952 0 0 0 10189 41 0 0 25 0 1 0 885140230 1058295808 251145 33554432000 4194304 6957856 140734217543648 18446744073709551615 4838198 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 258373 251145 274 675 0 257689 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1033492

[startup+162.301 s]
/proc/loadavg: 2.10 2.03 1.98 3/178 23909
/proc/meminfo: memFree=4929336/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1033492 CPUtime=162.3 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 366978 0 0 0 16189 41 0 0 25 0 1 0 885140230 1058295808 251171 33554432000 4194304 6957856 140734217543648 18446744073709551615 4854288 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 258373 251171 278 675 0 257689 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1033492

[startup+222.301 s]
/proc/loadavg: 2.03 2.02 1.98 3/178 23910
/proc/meminfo: memFree=4895936/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1036408 CPUtime=222.3 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 367682 0 0 0 22189 41 0 0 25 0 1 0 885140230 1061281792 251875 33554432000 4194304 6957856 140734217543648 18446744073709551615 5932705 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 259102 251875 278 675 0 258418 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1036408

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 1.98 3/178 23912
/proc/meminfo: memFree=4923796/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1039092 CPUtime=282.3 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 368372 0 0 0 28189 41 0 0 25 0 1 0 885140230 1064030208 252565 33554432000 4194304 6957856 140734217543648 18446744073709551615 5316171 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 259773 252565 278 675 0 259089 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1039092

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 1.98 3/178 23914
/proc/meminfo: memFree=4920656/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1042260 CPUtime=342.3 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 369136 0 0 0 34188 42 0 0 25 0 1 0 885140230 1067274240 253329 33554432000 4194304 6957856 140734217543648 18446744073709551615 5307752 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 260565 253329 278 675 0 259881 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1042260

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23915
/proc/meminfo: memFree=4882564/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1045332 CPUtime=402.3 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 369910 0 0 0 40188 42 0 0 25 0 1 0 885140230 1070419968 254103 33554432000 4194304 6957856 140734217543648 18446744073709551615 5385212 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 261333 254103 278 675 0 260649 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1045332

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23917
/proc/meminfo: memFree=4916752/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1046788 CPUtime=462.3 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 370212 0 0 0 46188 42 0 0 25 0 1 0 885140230 1071910912 254405 33554432000 4194304 6957856 140734217543648 18446744073709551615 5308157 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 261697 254405 278 675 0 261013 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1046788

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23918
/proc/meminfo: memFree=4915112/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1048240 CPUtime=522.31 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 370621 0 0 0 52188 43 0 0 25 0 1 0 885140230 1073397760 254814 33554432000 4194304 6957856 140734217543648 18446744073709551615 4838132 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 262060 254814 278 675 0 261376 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1048240

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23920
/proc/meminfo: memFree=4881464/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1051812 CPUtime=582.31 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 371534 0 0 0 58188 43 0 0 25 0 1 0 885140230 1077055488 255727 33554432000 4194304 6957856 140734217543648 18446744073709551615 4871284 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 262953 255727 278 675 0 262269 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1051812

[startup+642.301 s]

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

/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 405876 0 0 0 100183 49 0 0 25 0 1 0 885140230 1188622336 274689 33554432000 4194304 6957856 140734217543648 18446744073709551615 4851128 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 290191 274689 295 675 0 289507 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1160764

[startup+1062.3 s]
/proc/loadavg: 2.06 2.00 1.98 3/178 23974
/proc/meminfo: memFree=4894092/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1160764 CPUtime=1062.32 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 406761 0 0 0 106183 49 0 0 25 0 1 0 885140230 1188622336 275569 33554432000 4194304 6957856 140734217543648 18446744073709551615 4851115 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 290191 275569 295 675 0 289507 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1160764

[startup+1122.3 s]
/proc/loadavg: 2.02 2.00 1.98 3/178 23976
/proc/meminfo: memFree=4883176/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1160764 CPUtime=1122.33 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 408386 0 0 0 112183 50 0 0 25 0 1 0 885140230 1188622336 277190 33554432000 4194304 6957856 140734217543648 18446744073709551615 5314178 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 290191 277190 295 675 0 289507 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1160764

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 23978
/proc/meminfo: memFree=4875084/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1160764 CPUtime=1182.33 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 409543 0 0 0 118182 51 0 0 25 0 1 0 885140230 1188622336 278317 33554432000 4194304 6957856 140734217543648 18446744073709551615 4851111 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 290191 278317 295 675 0 289507 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1160764

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23980
/proc/meminfo: memFree=4865748/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1191584 CPUtime=1242.32 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 411592 0 0 0 124181 51 0 0 25 0 1 0 885140230 1220182016 280332 33554432000 4194304 6957856 140734217543648 18446744073709551615 4851111 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 297896 280332 295 675 0 297212 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1191584

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23981
/proc/meminfo: memFree=4916188/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1111444 CPUtime=1302.34 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 412233 0 0 0 130182 52 0 0 25 0 1 0 885140230 1138118656 266881 33554432000 4194304 6957856 140734217543648 18446744073709551615 4851111 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 277861 266881 295 675 0 277177 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 1111444

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23983
/proc/meminfo: memFree=4915792/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1111444 CPUtime=1362.33 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 412233 0 0 0 136181 52 0 0 25 0 1 0 885140230 1138118656 266881 33554432000 4194304 6957856 140734217543648 18446744073709551615 4851135 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 277861 266881 295 675 0 277177 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 1111444

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23984
/proc/meminfo: memFree=4856724/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1191584 CPUtime=1422.34 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 426076 0 0 0 142180 54 0 0 25 0 1 0 885140230 1220182016 280695 33554432000 4194304 6957856 140734217543648 18446744073709551615 4889355 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 297896 280695 289 675 0 297212 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 1191584

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23986
/proc/meminfo: memFree=4834620/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1191584 CPUtime=1482.34 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 431470 0 0 0 148178 56 0 0 25 0 1 0 885140230 1220182016 286070 33554432000 4194304 6957856 140734217543648 18446744073709551615 4851111 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 297896 286070 289 675 0 297212 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 1191584

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23988
/proc/meminfo: memFree=4806072/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1241672 CPUtime=1542.34 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 438829 0 0 0 154177 57 0 0 25 0 1 0 885140230 1271472128 293408 33554432000 4194304 6957856 140734217543648 18446744073709551615 5922200 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 310418 293408 289 675 0 309734 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 1241672

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23989
/proc/meminfo: memFree=4786076/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1241672 CPUtime=1602.34 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 443425 0 0 0 160176 58 0 0 25 0 1 0 885140230 1271472128 297972 33554432000 4194304 6957856 140734217543648 18446744073709551615 4851111 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 310418 297972 289 675 0 309734 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 1241672

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23991
/proc/meminfo: memFree=4777984/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1323060 CPUtime=1662.34 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 445432 0 0 0 166175 59 0 0 25 0 1 0 885140230 1354813440 299950 33554432000 4194304 6957856 140734217543648 18446744073709551615 4851128 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 330765 299950 289 675 0 330081 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 1323060

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23992
/proc/meminfo: memFree=4771868/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1323060 CPUtime=1722.34 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 446958 0 0 0 172175 59 0 0 25 0 1 0 885140230 1354813440 301436 33554432000 4194304 6957856 140734217543648 18446744073709551615 5932566 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 330765 301436 289 675 0 330081 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 1323060

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 1.98 3/178 23994
/proc/meminfo: memFree=4770104/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1323060 CPUtime=1782.35 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 447522 0 0 0 178176 59 0 0 25 0 1 0 885140230 1354813440 301991 33554432000 4194304 6957856 140734217543648 18446744073709551615 5918134 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 330765 301991 289 675 0 330081 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 1323060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.01 1.98 3/178 23994
/proc/meminfo: memFree=4768976/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1323060 CPUtime=1800.05 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) R 23901 23903 23058 0 -1 4202496 447700 0 0 0 179946 59 0 0 25 0 1 0 885140230 1354813440 302165 33554432000 4194304 6957856 140734217543648 18446744073709551615 5934463 0 0 4096 17571 0 0 0 17 3 0 0 0
/proc/23903/statm: 330765 302165 289 675 0 330081 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1323060

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -23903

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

[startup+1801.4 s]
/proc/loadavg: 2.03 2.01 1.98 2/179 23995
/proc/meminfo: memFree=4768968/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1323064 CPUtime=1800.05 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) S 23901 23903 23058 0 -1 4202496 447703 0 0 0 179946 59 0 0 25 0 1 0 885140230 1354817536 302168 33554432000 4194304 6957856 140734217543648 18446744073709551615 6100974 0 16384 4096 17571 18446604457591146560 0 0 17 3 0 0 0
/proc/23903/statm: 330766 302168 291 675 0 330082 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1323064

[startup+1801.81 s]
/proc/loadavg: 1.94 1.99 1.98 2/179 23996
/proc/meminfo: memFree=4768968/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1323064 CPUtime=1800.05 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) S 23901 23903 23058 0 -1 4202496 447703 0 0 0 179946 59 0 0 25 0 1 0 885140230 1354817536 302168 33554432000 4194304 6957856 140734217543648 18446744073709551615 6100974 0 16384 4096 17571 18446604457591146560 0 0 17 3 0 0 0
/proc/23903/statm: 330766 302168 291 675 0 330082 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1323064

[startup+1802 s]
/proc/loadavg: 1.94 1.99 1.98 2/179 23996
/proc/meminfo: memFree=4768968/32951124 swapFree=67053956/67111528
[pid=23903] ppid=23901 vsize=1323064 CPUtime=1800.05 cores=1,3,5,7
/proc/23903/stat : 23903 (minisatid-gmp) S 23901 23903 23058 0 -1 4202496 447703 0 0 0 179946 59 0 0 25 0 1 0 885140230 1354817536 302168 33554432000 4194304 6957856 140734217543648 18446744073709551615 6100974 0 16384 4096 17571 18446604457591146560 0 0 17 3 0 0 0
/proc/23903/statm: 330766 302168 291 675 0 330082 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 1323064

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.06
CPU time (s): 1800.11
CPU user time (s): 1799.47
CPU system time (s): 0.643902
CPU usage (%): 99.892
Max. virtual memory (cumulated for all children) (KiB): 1323064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.47
system time used= 0.643902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 447703
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= 3
involuntary context switches= 1488

runsolver used 2.72558 second user time and 5.8911 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-13 03:07:28
IDJOB=3496655
IDBENCH=2441
IDSOLVER=1990
FILE ID=node142/3496655-1307927246
RUNJOBID= node142-1307919792-23077
PBS_JOBID= 13559637
Free space on /var/tmp= 2876 MiB

SOLVER NAME= MinisatID 2.5.2-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-wood1p.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb --randomseed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3496655-1307927246/watcher-3496655-1307927246 -o /var/tmp/evaluation-result-3496655-1307927246/solver-3496655-1307927246 -C 1800 -W 1900 -M 15500  HOME/minisatid-gmp HOME/instance-3496655-1307927246.opb --verbosity=0 --format=opb --randomseed=1806686263

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 360101c0d249c34bf56133c11582c641
RANDOM SEED=1806686263

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:       5950700 kB
Buffers:         73540 kB
Cached:       25989876 kB
SwapCached:      10176 kB
Active:       11087944 kB
Inactive:     15078344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5950700 kB
SwapTotal:    67111528 kB
SwapFree:     67053956 kB
Dirty:           36828 kB
Writeback:           0 kB
AnonPages:      101160 kB
Mapped:          14148 kB
Slab:           770328 kB
PageTables:       4888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   297800 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 /var/tmp at the end= 2872 MiB
End job on node142 at 2011-06-13 03:37:30