Trace number 3466298

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 2.4.8-gmp? (TO) 1800.13 1802.07

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-dano3_5.opb
MD5SUM143c67a6efdf0b74421c6a96157a0df7
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 variables404336
Total number of constraints3663
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints3658
Minimum length of a constraint11
Maximum length of a constraint15900
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 134217728000
Number of bits of the biggest number in a constraint 37
Biggest sum of numbers in a constraint 569083166190
Number of bits of the biggest sum of numbers40
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	>>> IMPORTANT: two aggregates with the same head occurred. Assuming that this head is certainly true.
1800.07/1800.01	>>> Terminate signal received

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3466298-1307396705/watcher-3466298-1307396705 -o /tmp/evaluation-result-3466298-1307396705/solver-3466298-1307396705 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466298-1307396705.opb --verbosity=0 --format=opb 

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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.94 2.00 1.99 2/429 21206
/proc/meminfo: memFree=28895400/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=9156 CPUtime=0.01 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 811 0 0 0 1 0 0 0 23 0 1 0 851270999 9375744 759 33554432000 4194304 6736272 140735420281280 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 2289 760 248 621 0 1659 0

[startup+0.0305079 s]
/proc/loadavg: 1.94 2.00 1.99 2/429 21206
/proc/meminfo: memFree=28895400/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=11056 CPUtime=0.02 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 1257 0 0 0 2 0 0 0 23 0 1 0 851270999 11321344 1205 33554432000 4194304 6736272 140735420281280 18446744073709551615 5608711 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 2764 1205 248 621 0 2134 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11056

[startup+0.100485 s]
/proc/loadavg: 1.94 2.00 1.99 2/429 21206
/proc/meminfo: memFree=28895400/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=16672 CPUtime=0.09 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 2647 0 0 0 9 0 0 0 23 0 1 0 851270999 17072128 2552 33554432000 4194304 6736272 140735420281280 18446744073709551615 4365428 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 4168 2552 248 621 0 3538 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16672

[startup+0.300451 s]
/proc/loadavg: 1.94 2.00 1.99 2/429 21206
/proc/meminfo: memFree=28895400/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=34660 CPUtime=0.29 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 7335 0 0 0 29 0 0 0 25 0 1 0 851270999 35491840 6744 33554432000 4194304 6736272 140735420281280 18446744073709551615 5598816 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 8665 6744 264 621 0 8035 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34660

[startup+0.700373 s]
/proc/loadavg: 1.94 2.00 1.99 2/429 21206
/proc/meminfo: memFree=28895400/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=67796 CPUtime=0.69 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 15931 0 0 0 68 1 0 0 25 0 1 0 851270999 69423104 14402 33554432000 4194304 6736272 140735420281280 18446744073709551615 5600240 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 16949 14402 248 621 0 16319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67796

[startup+1.50023 s]
/proc/loadavg: 1.94 2.00 1.99 3/430 21207
/proc/meminfo: memFree=28816900/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=130084 CPUtime=1.49 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 32543 0 0 0 145 4 0 0 25 0 1 0 851270999 133206016 29418 33554432000 4194304 6736272 140735420281280 18446744073709551615 5911552 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 32521 29418 248 621 0 31891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 130084

[startup+3.10093 s]
/proc/loadavg: 2.03 2.02 2.00 3/430 21207
/proc/meminfo: memFree=28734440/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=198080 CPUtime=3.09 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 50243 0 0 0 303 6 0 0 25 0 1 0 851270999 202833920 46445 33554432000 4194304 6736272 140735420281280 18446744073709551615 5803333 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 49520 46445 248 621 0 48890 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 198080

[startup+6.30034 s]
/proc/loadavg: 2.03 2.02 2.00 3/430 21208
/proc/meminfo: memFree=28647344/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=384608 CPUtime=6.29 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 96909 0 0 0 617 12 0 0 25 0 1 0 851270999 393838592 93111 33554432000 4194304 6736272 140735420281280 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 96152 93120 265 621 0 95522 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 384608

[startup+12.7011 s]
/proc/loadavg: 2.02 2.02 2.00 3/430 21208
/proc/meminfo: memFree=27963152/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1143980 CPUtime=12.69 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 327087 0 0 0 1232 37 0 0 25 0 1 0 851270999 1171435520 282243 33554432000 4194304 6736272 140735420281280 18446744073709551615 5811974 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 285995 282243 268 621 0 285365 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1143980

[startup+25.5008 s]
/proc/loadavg: 2.02 2.02 2.00 3/430 21208
/proc/meminfo: memFree=27471668/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1435156 CPUtime=25.49 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 399837 0 0 0 2504 45 0 0 25 0 1 0 851270999 1469599744 354989 33554432000 4194304 6736272 140735420281280 18446744073709551615 5806527 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 358789 354989 288 621 0 358159 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1435156

[startup+51.101 s]
/proc/loadavg: 2.01 2.02 2.00 3/430 21209
/proc/meminfo: memFree=27471304/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1435156 CPUtime=51.09 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 399840 0 0 0 5064 45 0 0 25 0 1 0 851270999 1469599744 354992 33554432000 4194304 6736272 140735420281280 18446744073709551615 4734960 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 358789 354992 288 621 0 358159 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1435156

[startup+102.316 s]
/proc/loadavg: 2.00 2.01 2.00 3/430 21210
/proc/meminfo: memFree=27470760/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1435156 CPUtime=102.31 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 399842 0 0 0 10186 45 0 0 25 0 1 0 851270999 1469599744 354994 33554432000 4194304 6736272 140735420281280 18446744073709551615 5803315 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 358789 354994 288 621 0 358159 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1435156

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/430 21212
/proc/meminfo: memFree=27470204/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1431944 CPUtime=162.29 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 399995 0 0 0 16184 45 0 0 25 0 1 0 851270999 1466310656 355106 33554432000 4194304 6736272 140735420281280 18446744073709551615 5803336 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 357986 355106 288 621 0 357356 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1431944

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/430 21213
/proc/meminfo: memFree=27470300/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1431944 CPUtime=222.3 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 399996 0 0 0 22185 45 0 0 25 0 1 0 851270999 1466310656 355107 33554432000 4194304 6736272 140735420281280 18446744073709551615 5811982 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 357986 355107 288 621 0 357356 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1431944

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/430 21215
/proc/meminfo: memFree=27470640/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1431944 CPUtime=282.3 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 399996 0 0 0 28185 45 0 0 25 0 1 0 851270999 1466310656 355107 33554432000 4194304 6736272 140735420281280 18446744073709551615 5141897 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 357986 355107 288 621 0 357356 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1431944

[startup+342.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/430 21216
/proc/meminfo: memFree=27465400/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1438972 CPUtime=342.3 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 401307 0 0 0 34185 45 0 0 25 0 1 0 851270999 1473507328 356417 33554432000 4194304 6736272 140735420281280 18446744073709551615 5811850 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 359743 356417 289 621 0 359113 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1438972

[startup+402.301 s]
/proc/loadavg: 2.17 2.04 2.01 3/430 21218
/proc/meminfo: memFree=27462020/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1440664 CPUtime=402.3 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 407667 0 0 0 40184 46 0 0 25 0 1 0 851270999 1475239936 357289 33554432000 4194304 6736272 140735420281280 18446744073709551615 5146813 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 360166 357289 289 621 0 359536 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1440664

[startup+462.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/430 21220
/proc/meminfo: memFree=27456784/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1446116 CPUtime=462.31 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 409041 0 0 0 46184 47 0 0 25 0 1 0 851270999 1480822784 358652 33554432000 4194304 6736272 140735420281280 18446744073709551615 4734650 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 361529 358652 289 621 0 360899 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1446116

[startup+522.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/430 21221
/proc/meminfo: memFree=27456248/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1447788 CPUtime=522.31 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 412749 0 0 0 52184 47 0 0 25 0 1 0 851270999 1482534912 358876 33554432000 4194304 6736272 140735420281280 18446744073709551615 4753932 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 361947 358876 289 621 0 361317 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1447788

[startup+582.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/430 21223
/proc/meminfo: memFree=27456192/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1447788 CPUtime=582.31 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 412749 0 0 0 58184 47 0 0 25 0 1 0 851270999 1482534912 358876 33554432000 4194304 6736272 140735420281280 18446744073709551615 5221920 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 361947 358876 289 621 0 361317 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1447788


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

/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 100185 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 5803251 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1462112

[startup+1062.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/430 21245
/proc/meminfo: memFree=27440716/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1062.33 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 106185 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1462112

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/430 21246
/proc/meminfo: memFree=27440636/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1122.33 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 112185 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 5818026 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1462112

[startup+1182.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/430 21251
/proc/meminfo: memFree=27440844/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1182.33 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 118185 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 5818612 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1462112

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/430 21252
/proc/meminfo: memFree=27440080/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1242.34 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 124186 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 5148005 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1462112

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/430 21254
/proc/meminfo: memFree=27439800/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1302.35 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 130187 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 4753773 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 1462112

[startup+1362.3 s]
/proc/loadavg: 1.66 1.93 1.97 2/424 21274
/proc/meminfo: memFree=27461308/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1362.34 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 136186 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 5149152 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 1462112

[startup+1422.32 s]
/proc/loadavg: 1.32 1.79 1.92 2/424 21275
/proc/meminfo: memFree=27461416/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1422.36 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 142188 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 5806398 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 1462112

[startup+1482.3 s]
/proc/loadavg: 1.12 1.64 1.86 2/424 21277
/proc/meminfo: memFree=27461396/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1482.34 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 148186 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 5817976 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 1462112

[startup+1542.3 s]
/proc/loadavg: 1.04 1.52 1.80 2/424 21278
/proc/meminfo: memFree=27461500/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1542.35 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 154187 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 5150738 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 1462112

[startup+1602.3 s]
/proc/loadavg: 1.01 1.42 1.75 2/424 21280
/proc/meminfo: memFree=27461464/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1602.35 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 160187 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 5812000 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 1462112

[startup+1662.3 s]
/proc/loadavg: 1.00 1.34 1.70 2/424 21282
/proc/meminfo: memFree=27461672/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1662.35 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 166187 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 5803336 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 1462112

[startup+1722.3 s]
/proc/loadavg: 1.00 1.28 1.66 2/424 21283
/proc/meminfo: memFree=27461744/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1722.35 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 172187 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 4753634 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 1462112

[startup+1782.3 s]
/proc/loadavg: 1.00 1.23 1.61 2/424 21285
/proc/meminfo: memFree=27460968/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1782.35 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 178187 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 5149217 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 1462112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.21 1.60 2/424 21285
/proc/meminfo: memFree=27461700/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1800.07 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) R 21204 21206 19965 0 -1 4202496 416540 0 0 0 179959 48 0 0 25 0 1 0 851270999 1497202688 362651 33554432000 4194304 6736272 140735420281280 18446744073709551615 5844752 0 0 4096 17571 0 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362651 289 621 0 364898 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1462112

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -21206

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.21 1.60 1/425 21286
/proc/meminfo: memFree=27460700/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1800.07 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) S 21204 21206 19965 0 -1 4202496 416541 0 0 0 179959 48 0 0 25 0 1 0 851270999 1497202688 362652 33554432000 4194304 6736272 140735420281280 18446744073709551615 5924238 0 16384 4096 17571 18446604470255420352 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362652 290 621 0 364898 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1462112

[startup+1801.81 s]
/proc/loadavg: 0.92 1.19 1.59 1/425 21286
/proc/meminfo: memFree=27460948/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1800.07 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) S 21204 21206 19965 0 -1 4202496 416541 0 0 0 179959 48 0 0 25 0 1 0 851270999 1497202688 362652 33554432000 4194304 6736272 140735420281280 18446744073709551615 5924238 0 16384 4096 17571 18446604470255420352 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362652 290 621 0 364898 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1462112

[startup+1802 s]
/proc/loadavg: 0.92 1.19 1.59 1/425 21286
/proc/meminfo: memFree=27460948/32951124 swapFree=43324008/67111528
[pid=21206] ppid=21204 vsize=1462112 CPUtime=1800.07 cores=1,3,5,7
/proc/21206/stat : 21206 (minisatid-gmp) S 21204 21206 19965 0 -1 4202496 416541 0 0 0 179959 48 0 0 25 0 1 0 851270999 1497202688 362652 33554432000 4194304 6736272 140735420281280 18446744073709551615 5924238 0 16384 4096 17571 18446604470255420352 0 0 17 5 0 0 0
/proc/21206/statm: 365528 362652 290 621 0 364898 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1462112

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.07
CPU time (s): 1800.13
CPU user time (s): 1799.59
CPU system time (s): 0.538918
CPU usage (%): 99.8923
Max. virtual memory (cumulated for all children) (KiB): 1464792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.59
system time used= 0.538918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 416541
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= 3024

runsolver used 7.27289 second user time and 17.3464 second system time

The end

Launcher Data 

Begin job on node105 at 2011-06-06 23:45:06
IDJOB=3466298
IDBENCH=2314
IDSOLVER=1957
FILE ID=node105/3466298-1307396705
RUNJOBID= node105-1307381328-19984
PBS_JOBID= 13514202
Free space on /tmp= 73864 MiB

SOLVER NAME= MinisatID 2.4.8-gmp
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-dano3_5.opb
COMMAND LINE= HOME/minisatid-gmp BENCHNAME --verbosity=0 --format=opb 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466298-1307396705/watcher-3466298-1307396705 -o /tmp/evaluation-result-3466298-1307396705/solver-3466298-1307396705 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466298-1307396705.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 143c67a6efdf0b74421c6a96157a0df7
RANDOM SEED=1617504989

node105.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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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:      28895680 kB
Buffers:        360768 kB
Cached:         954692 kB
SwapCached:      20984 kB
Active:        3024892 kB
Inactive:       716376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28895680 kB
SwapTotal:    67111528 kB
SwapFree:     43324008 kB
Dirty:           35336 kB
Writeback:           4 kB
AnonPages:     2422812 kB
Mapped:          20568 kB
Slab:           166832 kB
PageTables:      81328 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 114897136 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= 73864 MiB
End job on node105 at 2011-06-07 00:15:08