Trace number 3466342

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) 1800.15 1802.08

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.
1800.07/1800.02	>>> 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-3466342-1307400254/watcher-3466342-1307400254 -o /tmp/evaluation-result-3466342-1307400254/solver-3466342-1307400254 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466342-1307400254.opb --verbosity=0 --format=opb 

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

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: 2.01 2.02 1.93 2/515 5312
/proc/meminfo: memFree=22849800/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=7692 CPUtime=0 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 464 0 0 0 0 0 0 0 23 0 1 0 930256202 7876608 411 33554432000 4194304 6736272 140735051106896 18446744073709551615 5809726 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 1923 411 243 621 0 1293 0

[startup+0.0713231 s]
/proc/loadavg: 2.01 2.02 1.93 2/515 5312
/proc/meminfo: memFree=22849800/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=14764 CPUtime=0.06 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 2488 0 0 0 6 0 0 0 23 0 1 0 930256202 15118336 2085 33554432000 4194304 6736272 140735051106896 18446744073709551615 4538129 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 3691 2085 248 621 0 3061 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14764

[startup+0.100315 s]
/proc/loadavg: 2.01 2.02 1.93 2/515 5312
/proc/meminfo: memFree=22849800/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=14956 CPUtime=0.09 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 2511 0 0 0 9 0 0 0 23 0 1 0 930256202 15314944 2108 33554432000 4194304 6736272 140735051106896 18446744073709551615 5339935 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 3739 2108 248 621 0 3109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14956

[startup+0.300276 s]
/proc/loadavg: 2.01 2.02 1.93 2/515 5312
/proc/meminfo: memFree=22849800/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=20376 CPUtime=0.29 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 4175 0 0 0 29 0 0 0 25 0 1 0 930256202 20865024 3562 33554432000 4194304 6736272 140735051106896 18446744073709551615 5311511 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 5094 3562 248 621 0 4464 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20376

[startup+0.701205 s]
/proc/loadavg: 2.01 2.02 1.93 2/515 5312
/proc/meminfo: memFree=22849800/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=32752 CPUtime=0.69 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 7483 0 0 0 68 1 0 0 25 0 1 0 930256202 33538048 6620 33554432000 4194304 6736272 140735051106896 18446744073709551615 5146928 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 8188 6620 248 621 0 7558 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32752

[startup+1.50105 s]
/proc/loadavg: 2.01 2.02 1.93 5/516 5313
/proc/meminfo: memFree=22813220/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=56312 CPUtime=1.49 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 13166 0 0 0 148 1 0 0 25 0 1 0 930256202 57663488 12303 33554432000 4194304 6736272 140735051106896 18446744073709551615 5803361 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 14078 12303 248 621 0 13448 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56312

[startup+3.10075 s]
/proc/loadavg: 2.01 2.02 1.93 4/516 5313
/proc/meminfo: memFree=22782468/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=102768 CPUtime=3.09 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 25859 0 0 0 306 3 0 0 25 0 1 0 930256202 105234432 23844 33554432000 4194304 6736272 140735051106896 18446744073709551615 5313798 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 25692 23844 248 621 0 25062 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102768

[startup+6.30115 s]
/proc/loadavg: 2.01 2.02 1.93 5/516 5313
/proc/meminfo: memFree=22696288/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=215840 CPUtime=6.29 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 56295 0 0 0 623 6 0 0 25 0 1 0 930256202 221020160 52237 33554432000 4194304 6736272 140735051106896 18446744073709551615 5146909 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 53960 52237 268 621 0 53330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 215840

[startup+12.7009 s]
/proc/loadavg: 2.01 2.02 1.93 5/516 5313
/proc/meminfo: memFree=22243724/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=660600 CPUtime=12.69 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 264155 0 0 0 1236 33 0 0 25 0 1 0 930256202 676454400 161073 33554432000 4194304 6736272 140735051106896 18446744073709551615 4718417 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 165150 161073 268 621 0 164520 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 660600

[startup+25.5005 s]
/proc/loadavg: 2.01 2.02 1.93 5/516 5313
/proc/meminfo: memFree=21850804/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1022868 CPUtime=25.49 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 363987 0 0 0 2503 46 0 0 25 0 1 0 930256202 1047416832 249006 33554432000 4194304 6736272 140735051106896 18446744073709551615 5817966 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 255717 249006 273 621 0 255087 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1022868

[startup+51.1006 s]
/proc/loadavg: 2.00 2.02 1.93 4/516 5314
/proc/meminfo: memFree=21849024/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1025108 CPUtime=51.09 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 364484 0 0 0 5063 46 0 0 25 0 1 0 930256202 1049710592 249503 33554432000 4194304 6736272 140735051106896 18446744073709551615 4755960 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 256277 249503 273 621 0 255647 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1025108

[startup+102.32 s]
/proc/loadavg: 2.07 2.03 1.93 5/516 5315
/proc/meminfo: memFree=21839376/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1033428 CPUtime=102.31 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 366087 0 0 0 10185 46 0 0 25 0 1 0 930256202 1058230272 251106 33554432000 4194304 6736272 140735051106896 18446744073709551615 5146950 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 258357 251106 273 621 0 257727 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1033428

[startup+162.301 s]
/proc/loadavg: 2.16 2.06 1.94 5/516 5317
/proc/meminfo: memFree=21838884/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1033428 CPUtime=162.3 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 366112 0 0 0 16184 46 0 0 25 0 1 0 930256202 1058230272 251131 33554432000 4194304 6736272 140735051106896 18446744073709551615 5149241 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 258357 251131 278 621 0 257727 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1033428

[startup+222.301 s]
/proc/loadavg: 2.06 2.04 1.94 5/516 5319
/proc/meminfo: memFree=21838860/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1034664 CPUtime=222.3 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 366438 0 0 0 22184 46 0 0 25 0 1 0 930256202 1059495936 251457 33554432000 4194304 6736272 140735051106896 18446744073709551615 5803283 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 258666 251457 278 621 0 258036 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1034664

[startup+282.301 s]
/proc/loadavg: 2.02 2.03 1.94 5/516 5320
/proc/meminfo: memFree=21838060/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1037084 CPUtime=282.3 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 367048 0 0 0 28183 47 0 0 25 0 1 0 930256202 1061974016 252067 33554432000 4194304 6736272 140735051106896 18446744073709551615 5803283 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 259271 252067 278 621 0 258641 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1037084

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 1.94 5/516 5322
/proc/meminfo: memFree=21835172/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1039724 CPUtime=342.3 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 367680 0 0 0 34183 47 0 0 25 0 1 0 930256202 1064677376 252699 33554432000 4194304 6736272 140735051106896 18446744073709551615 4750634 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 259931 252699 278 621 0 259301 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1039724

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 1.94 5/516 5323
/proc/meminfo: memFree=21832780/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1042568 CPUtime=402.3 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 368382 0 0 0 40182 48 0 0 25 0 1 0 930256202 1067589632 253401 33554432000 4194304 6736272 140735051106896 18446744073709551615 5811923 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 260642 253401 278 621 0 260012 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1042568

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.94 5/516 5325
/proc/meminfo: memFree=21830040/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1045108 CPUtime=462.3 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 369019 0 0 0 46182 48 0 0 25 0 1 0 930256202 1070190592 254038 33554432000 4194304 6736272 140735051106896 18446744073709551615 5154765 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 261277 254038 278 621 0 260647 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1045108

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 1.94 5/516 5327
/proc/meminfo: memFree=21828868/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1046568 CPUtime=522.31 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 369314 0 0 0 52182 49 0 0 25 0 1 0 930256202 1071685632 254333 33554432000 4194304 6736272 140735051106896 18446744073709551615 5811937 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 261642 254333 278 621 0 261012 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1046568

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 4/516 5328
/proc/meminfo: memFree=21827328/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1047552 CPUtime=582.32 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 369591 0 0 0 58183 49 0 0 25 0 1 0 930256202 1072693248 254610 33554432000 4194304 6736272 140735051106896 18446744073709551615 5141870 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 261888 254610 278 621 0 261258 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 1047552


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

/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 382817 0 0 0 100180 52 0 0 25 0 1 0 930256202 1126629376 267058 33554432000 4194304 6736272 140735051106896 18446744073709551615 4750634 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 275056 267058 279 621 0 274426 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1100224

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 1.97 4/516 5350
/proc/meminfo: memFree=21801324/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1069872 CPUtime=1062.33 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 383787 0 0 0 106180 53 0 0 25 0 1 0 930256202 1095548928 260600 33554432000 4194304 6736272 140735051106896 18446744073709551615 5816773 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 267468 260600 279 621 0 266838 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1069872

[startup+1122.3 s]
/proc/loadavg: 2.12 2.04 1.98 5/516 5352
/proc/meminfo: memFree=21799412/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1081444 CPUtime=1122.33 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 384460 0 0 0 112180 53 0 0 25 0 1 0 930256202 1107398656 261272 33554432000 4194304 6736272 140735051106896 18446744073709551615 4745109 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 270361 261272 279 621 0 269731 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1081444

[startup+1182.3 s]
/proc/loadavg: 2.16 2.06 1.99 5/516 5353
/proc/meminfo: memFree=21743592/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1161220 CPUtime=1182.33 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 398324 0 0 0 118179 54 0 0 25 0 1 0 930256202 1189089280 275126 33554432000 4194304 6736272 140735051106896 18446744073709551615 4288240 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 290305 275126 305 621 0 289675 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1161220

[startup+1242.3 s]
/proc/loadavg: 2.11 2.06 2.00 5/516 5355
/proc/meminfo: memFree=21707608/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1192040 CPUtime=1242.33 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 407811 0 0 0 124178 55 0 0 25 0 1 0 930256202 1220648960 284592 33554432000 4194304 6736272 140735051106896 18446744073709551615 5148051 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 298010 284592 305 621 0 297380 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1192040

[startup+1302.3 s]
/proc/loadavg: 2.04 2.05 2.00 4/516 5356
/proc/meminfo: memFree=21674196/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1242128 CPUtime=1302.35 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 415106 0 0 0 130179 56 0 0 25 0 1 0 930256202 1271939072 291885 33554432000 4194304 6736272 140735051106896 18446744073709551615 4745109 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 310532 291885 305 621 0 309902 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 1242128

[startup+1362.3 s]
/proc/loadavg: 2.01 2.04 2.00 5/516 5358
/proc/meminfo: memFree=21662872/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1242128 CPUtime=1362.34 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 418081 0 0 0 136177 57 0 0 25 0 1 0 930256202 1271939072 294835 33554432000 4194304 6736272 140735051106896 18446744073709551615 5811923 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 310532 294835 305 621 0 309902 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 1242128

[startup+1422.32 s]
/proc/loadavg: 2.00 2.03 2.00 5/516 5360
/proc/meminfo: memFree=21764872/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1134852 CPUtime=1422.37 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 422983 0 0 0 142179 58 0 0 25 0 1 0 930256202 1162088448 269904 33554432000 4194304 6736272 140735051106896 18446744073709551615 4745109 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 283713 269904 288 621 0 283083 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 1134852

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 5/516 5361
/proc/meminfo: memFree=21703716/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1214992 CPUtime=1482.35 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 438249 0 0 0 148174 61 0 0 25 0 1 0 930256202 1244151808 285160 33554432000 4194304 6736272 140735051106896 18446744073709551615 5142240 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 303748 285160 296 621 0 303118 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 1214992

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 5390
/proc/meminfo: memFree=19976180/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1214992 CPUtime=1542.35 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 440526 0 0 0 154174 61 0 0 25 0 1 0 930256202 1244151808 287432 33554432000 4194304 6736272 140735051106896 18446744073709551615 4734883 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 303748 287432 296 621 0 303118 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 1214992

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 5418
/proc/meminfo: memFree=21677760/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1214992 CPUtime=1602.35 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 442688 0 0 0 160173 62 0 0 25 0 1 0 930256202 1244151808 289583 33554432000 4194304 6736272 140735051106896 18446744073709551615 4745109 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 303748 289583 296 621 0 303118 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 1214992

[startup+1662.3 s]
/proc/loadavg: 2.11 2.03 2.00 3/516 5420
/proc/meminfo: memFree=21660976/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1265080 CPUtime=1662.36 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 446608 0 0 0 166173 63 0 0 25 0 1 0 930256202 1295441920 293485 33554432000 4194304 6736272 140735051106896 18446744073709551615 5806446 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 316270 293485 296 621 0 315640 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 1265080

[startup+1722.3 s]
/proc/loadavg: 2.24 2.08 2.02 3/516 5422
/proc/meminfo: memFree=21648176/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1265080 CPUtime=1722.36 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 449912 0 0 0 172173 63 0 0 25 0 1 0 930256202 1295441920 296771 33554432000 4194304 6736272 140735051106896 18446744073709551615 4745044 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 316270 296771 296 621 0 315640 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 1265080

[startup+1782.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/516 5423
/proc/meminfo: memFree=21641684/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1265080 CPUtime=1782.36 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 451461 0 0 0 178172 64 0 0 25 0 1 0 930256202 1295441920 298305 33554432000 4194304 6736272 140735051106896 18446744073709551615 4745109 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 316270 298305 296 621 0 315640 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 1265080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.07 2.06 2.01 3/516 5424
/proc/meminfo: memFree=21640428/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1265080 CPUtime=1800.07 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) R 5310 5312 3766 0 -1 4202496 451923 0 0 0 179943 64 0 0 25 0 1 0 930256202 1295441920 298761 33554432000 4194304 6736272 140735051106896 18446744073709551615 5818375 0 0 4096 17571 0 0 0 17 0 0 0 0
/proc/5312/statm: 316270 298761 296 621 0 315640 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1265080

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -5312

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

[startup+1801.4 s]
/proc/loadavg: 1.98 2.04 2.01 2/517 5425
/proc/meminfo: memFree=21639676/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1265080 CPUtime=1800.08 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) S 5310 5312 3766 0 -1 4202496 451924 0 0 0 179944 64 0 0 25 0 1 0 930256202 1295441920 298762 33554432000 4194304 6736272 140735051106896 18446744073709551615 5924238 0 16384 4096 17571 18446604440594436288 0 0 17 0 0 0 0
/proc/5312/statm: 316270 298762 297 621 0 315640 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1265080

[startup+1801.82 s]
/proc/loadavg: 1.98 2.04 2.01 2/517 5425
/proc/meminfo: memFree=21639676/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1265080 CPUtime=1800.08 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) S 5310 5312 3766 0 -1 4202496 451924 0 0 0 179944 64 0 0 25 0 1 0 930256202 1295441920 298762 33554432000 4194304 6736272 140735051106896 18446744073709551615 5924238 0 16384 4096 17571 18446604440594436288 0 0 17 0 0 0 0
/proc/5312/statm: 316270 298762 297 621 0 315640 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1265080

[startup+1802 s]
/proc/loadavg: 1.98 2.04 2.01 2/517 5425
/proc/meminfo: memFree=21639676/32950928 swapFree=58671692/67111528
[pid=5312] ppid=5310 vsize=1265080 CPUtime=1800.08 cores=0,2,4,6
/proc/5312/stat : 5312 (minisatid-gmp) S 5310 5312 3766 0 -1 4202496 451924 0 0 0 179944 64 0 0 25 0 1 0 930256202 1295441920 298762 33554432000 4194304 6736272 140735051106896 18446744073709551615 5924238 0 16384 4096 17571 18446604440594436288 0 0 17 0 0 0 0
/proc/5312/statm: 316270 298762 297 621 0 315640 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1265080

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.08
CPU time (s): 1800.15
CPU user time (s): 1799.45
CPU system time (s): 0.699893
CPU usage (%): 99.8927
Max. virtual memory (cumulated for all children) (KiB): 1265080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.45
system time used= 0.699893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 451924
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= 3108

runsolver used 9.70153 second user time and 21.5567 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-07 00:44:15
IDJOB=3466342
IDBENCH=2441
IDSOLVER=1957
FILE ID=node115/3466342-1307400254
RUNJOBID= node115-1307398441-5157
PBS_JOBID= 13514192
Free space on /tmp= 73924 MiB

SOLVER NAME= MinisatID 2.4.8-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 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3466342-1307400254/watcher-3466342-1307400254 -o /tmp/evaluation-result-3466342-1307400254/solver-3466342-1307400254 -C 1800 -W 1900 -M 15500 --use-pty HOME/minisatid-gmp HOME/instance-3466342-1307400254.opb --verbosity=0 --format=opb 

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

MD5SUM BENCH= 360101c0d249c34bf56133c11582c641
RANDOM SEED=1724490748

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22849824 kB
Buffers:        242908 kB
Cached:         507784 kB
SwapCached:      65852 kB
Active:        1229076 kB
Inactive:      8616968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22849824 kB
SwapTotal:    67111528 kB
SwapFree:     58671692 kB
Dirty:           40164 kB
Writeback:           4 kB
AnonPages:     9033620 kB
Mapped:          28712 kB
Slab:           110156 kB
PageTables:      75632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 151835500 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= 73924 MiB
End job on node115 at 2011-06-07 01:14:17