Trace number 3724918

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.02 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/MH+IC/
normalized-minisat50_4_16_4_mh_ic.opb
MD5SUM7822eea8fdf0fa0b9710ccfa9531b08b
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark3877349
Best CPU time to get the best result obtained on this benchmark1800.84
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables370300
Total number of constraints847958
Number of constraints which are clauses597900
Number of constraints which are cardinality constraints (but not clauses)58
Number of constraints which are nor clauses,nor cardinality constraints250000
Minimum length of a constraint2
Maximum length of a constraint3725
Number of terms in the objective function 132350
Biggest coefficient in the objective function 109215352
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 56347133854
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 109215352
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 56347133854
Number of bits of the biggest sum of numbers36
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data


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 /tmp/evaluation-result-3724918-1338647804/watcher-3724918-1338647804 -o /tmp/evaluation-result-3724918-1338647804/solver-3724918-1338647804 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724918-1338647804.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 8225
/proc/meminfo: memFree=23040496/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 838 0 0 0 0 0 0 0 20 0 1 0 330909065 7421952 758 33554432000 4194304 8989770 140733194253008 140735164133928 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 1812 758 425 1171 0 589 0

[startup+0.096253 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 8225
/proc/meminfo: memFree=23040496/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 2109 0 0 0 9 0 0 0 20 0 1 0 330909065 11616256 2029 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 2836 2029 426 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.100204 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 8225
/proc/meminfo: memFree=23040496/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=11344 CPUtime=0.09 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 2109 0 0 0 9 0 0 0 20 0 1 0 330909065 11616256 2029 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 2836 2029 426 1171 0 1613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11344

[startup+0.30028 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 8225
/proc/meminfo: memFree=23040496/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=22608 CPUtime=0.28 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 4925 0 0 0 28 0 0 0 20 0 1 0 330909065 23150592 4845 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 5652 4845 426 1171 0 4429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22608

[startup+0.700294 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 8225
/proc/meminfo: memFree=23040496/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=43088 CPUtime=0.68 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 10049 0 0 0 67 1 0 0 20 0 1 0 330909065 44122112 9969 33554432000 4194304 8989770 140733194253008 140733194252504 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 10772 9969 430 1171 0 9549 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 43088

[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8226
/proc/meminfo: memFree=22981696/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=90192 CPUtime=1.48 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 21826 0 0 0 145 3 0 0 20 0 1 0 330909065 92356608 21746 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 22548 21746 431 1171 0 21325 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 90192

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8226
/proc/meminfo: memFree=22926640/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=202832 CPUtime=3.09 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 49986 0 0 0 302 7 0 0 20 0 1 0 330909065 207699968 49906 33554432000 4194304 8989770 140733194253008 140733194252272 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 50708 49906 431 1171 0 49485 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 202832

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8265
/proc/meminfo: memFree=23692760/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=363600 CPUtime=6.29 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 90178 0 0 0 615 14 0 0 20 0 1 0 330909065 372326400 90098 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 90900 90098 431 1171 0 89677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 363600

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8265
/proc/meminfo: memFree=23205944/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=853072 CPUtime=12.69 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 212547 0 0 0 1236 33 0 0 20 0 1 0 330909065 873545728 212477 33554432000 4194304 8989770 140733194253008 140733194251848 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 213268 212477 431 1171 0 212045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 853072

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8266
/proc/meminfo: memFree=22639124/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1370192 CPUtime=25.48 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 341845 0 0 0 2493 55 0 0 20 0 1 0 330909065 1403076608 341775 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 342548 341775 449 1171 0 341325 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1370192

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8266
/proc/meminfo: memFree=22566428/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=51.07 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358492 0 0 0 5046 61 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252272 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1436752

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8266
/proc/meminfo: memFree=22562744/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=102.27 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358496 0 0 0 10156 71 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1436752

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8267
/proc/meminfo: memFree=22560664/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=162.26 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358497 0 0 0 16147 79 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1436752

[startup+222.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/176 8270
/proc/meminfo: memFree=22559568/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=222.25 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358497 0 0 0 22136 89 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 4494132 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 1436752

[startup+282.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/175 8270
/proc/meminfo: memFree=22557496/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=282.22 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358514 0 0 0 28124 98 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1436752

[startup+342.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/175 8270
/proc/meminfo: memFree=22554796/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=342.19 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358532 0 0 0 34110 109 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1436752

[startup+402.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/175 8270
/proc/meminfo: memFree=22551972/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=402.18 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358547 0 0 0 40098 120 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 1436752

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/174 8271
/proc/meminfo: memFree=22549280/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=462.13 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358587 0 0 0 46085 128 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 1436752

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/175 8272
/proc/meminfo: memFree=22527228/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=522.12 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358589 0 0 0 52075 137 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1436752

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 8272
/proc/meminfo: memFree=22527132/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=582.11 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358589 0 0 0 58065 146 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1436752

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8276
/proc/meminfo: memFree=22527236/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=822.07 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358608 0 0 0 82018 189 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252272 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1436752

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8276
/proc/meminfo: memFree=22527336/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=882.04 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 88006 198 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194251008 4209206 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1436752

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8276
/proc/meminfo: memFree=22527240/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=942.03 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 93993 210 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 5400520 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1436752

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8276
/proc/meminfo: memFree=22527860/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1002.02 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 99983 219 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194251008 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1436752

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8277
/proc/meminfo: memFree=22527736/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1062.01 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 105973 228 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1436752

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8277
/proc/meminfo: memFree=22527860/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1122 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 111963 237 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252272 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1436752

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8277
/proc/meminfo: memFree=22527736/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1181.99 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 117952 247 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252272 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 1436752

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8277
/proc/meminfo: memFree=22527364/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1241.99 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 123941 258 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 1436752

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8277
/proc/meminfo: memFree=22526248/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1301.98 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 129931 267 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 6678597 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 1436752

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8278
/proc/meminfo: memFree=22526256/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1361.97 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 135921 276 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252272 7857787 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 1436752

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8281
/proc/meminfo: memFree=22525744/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1421.97 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 141912 285 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252272 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 1436752

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8304
/proc/meminfo: memFree=22524504/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1481.95 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 147900 295 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 1436752

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8304
/proc/meminfo: memFree=22524512/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1541.94 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 153888 306 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194250944 4204286 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 1436752

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8304
/proc/meminfo: memFree=22523520/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1601.93 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 159877 316 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252272 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 1436752

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 8304
/proc/meminfo: memFree=22523644/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1661.92 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 165865 327 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 4208846 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 1436752

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 8305
/proc/meminfo: memFree=22522404/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1721.92 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 171855 337 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 1436752

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 8305
/proc/meminfo: memFree=22521908/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1781.9 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 177844 346 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252504 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 1436752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.03 2.01 2.00 3/175 8305
/proc/meminfo: memFree=22522156/32873844 swapFree=7112/7112
[pid=8225] ppid=8223 vsize=1436752 CPUtime=1800 cores=0,2,4,6
/proc/8225/stat : 8225 (toysat) R 8223 8225 7385 0 -1 4202496 358637 0 0 0 179652 348 0 0 20 0 1 0 330909065 1471234048 358415 33554432000 4194304 8989770 140733194253008 140733194252272 4493744 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/8225/statm: 359188 358415 449 1171 0 357965 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 1436752

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.02
CPU user time (s): 1796.53
CPU system time (s): 3.49247
CPU usage (%): 99.9784
Max. virtual memory (cumulated for all children) (KiB): 1436752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.53
system time used= 3.49247
maximum resident set size= 1433660
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358637
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= 156
involuntary context switches= 1844

runsolver used 3.19151 second user time and 8.63369 second system time

The end

Launcher Data 

Begin job on node104 at 2012-06-02 16:36:45
IDJOB=3724918
IDBENCH=92656
IDSOLVER=2308
FILE ID=node104/3724918-1338647804
RUNJOBID= node104-1338635178-7401
PBS_JOBID= 14636479
Free space on /tmp= 66376 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/MH+IC/normalized-minisat50_4_16_4_mh_ic.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724918-1338647804/watcher-3724918-1338647804 -o /tmp/evaluation-result-3724918-1338647804/solver-3724918-1338647804 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724918-1338647804.opb

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

MD5SUM BENCH= 7822eea8fdf0fa0b9710ccfa9531b08b
RANDOM SEED=582040803

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        23040388 kB
Buffers:          539224 kB
Cached:          7274252 kB
SwapCached:          780 kB
Active:          5719564 kB
Inactive:        3110928 kB
Active(anon):    1008384 kB
Inactive(anon):     8072 kB
Active(file):    4711180 kB
Inactive(file):  3102856 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67105060 kB
Dirty:             44908 kB
Writeback:            16 kB
AnonPages:       1022704 kB
Mapped:            16164 kB
Shmem:                 8 kB
Slab:             861708 kB
SReclaimable:     303928 kB
SUnreclaim:       557780 kB
KernelStack:        1432 kB
PageTables:         5732 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1120532 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1003520 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 66396 MiB
End job on node104 at 2012-06-02 17:06:47