Trace number 4082572

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
NaPS 1.02? (TO) 1800.02 1802.3

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/MH+IC/
normalized-minisat25_4_7_6_mh_ic.opb
MD5SUMe7b6dae550ad8f4cdbfa76831693ec64
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1443321
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables45775
Total number of constraints102733
Number of constraints which are clauses71450
Number of constraints which are cardinality constraints (but not clauses)33
Number of constraints which are nor clauses,nor cardinality constraints31250
Minimum length of a constraint2
Maximum length of a constraint925
Number of terms in the objective function 17425
Biggest coefficient in the objective function 74618461
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 10171756525
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 74618461
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 10171756525
Number of bits of the biggest sum of numbers34
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	c NaPS 1.02b.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4082572-1465285657/watcher-4082572-1465285657 -o /tmp/evaluation-result-4082572-1465285657/solver-4082572-1465285657 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1465276571-11573 --watchdog 1960 naps-1.02 HOME/instance-4082572-1465285657.opb 

pid=12839
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: 2.01 2.12 2.15 3/176 12842
/proc/meminfo: memFree=30065948/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=7764 CPUtime=0 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 576 0 0 0 0 0 0 0 20 0 1 0 110499287 7950336 451 33554432000 4194304 5796924 140733381075120 140736032585672 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 1941 451 114 392 0 1540 0

[startup+0.100159 s]
/proc/loadavg: 2.01 2.12 2.15 3/176 12842
/proc/meminfo: memFree=30065948/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=13800 CPUtime=0.09 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 2041 0 0 0 9 0 0 0 20 0 1 0 110499287 14131200 1874 33554432000 4194304 5796924 140733381075120 140736032585672 5087516 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 3450 1874 128 392 0 3049 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13800

[startup+0.200319 s]
/proc/loadavg: 2.01 2.12 2.15 3/176 12842
/proc/meminfo: memFree=30065948/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=16596 CPUtime=0.19 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 2620 0 0 0 19 0 0 0 20 0 1 0 110499287 16994304 2448 33554432000 4194304 5796924 140733381075120 140736032585672 4261383 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 4149 2448 129 392 0 3748 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16596

[startup+0.300235 s]
/proc/loadavg: 2.01 2.12 2.15 3/176 12842
/proc/meminfo: memFree=30065948/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=20284 CPUtime=0.29 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 3510 0 0 0 29 0 0 0 20 0 1 0 110499287 20770816 3240 33554432000 4194304 5796924 140733381075120 140736032585672 4806863 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 5071 3240 129 392 0 4670 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20284

[startup+0.700201 s]
/proc/loadavg: 2.01 2.12 2.15 3/176 12842
/proc/meminfo: memFree=30065948/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=24988 CPUtime=0.69 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 4860 0 0 0 69 0 0 0 20 0 1 0 110499287 25587712 5038 33554432000 4194304 5796924 140733381075120 140736032585672 5095009 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 6247 5038 129 392 0 5846 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24988

[startup+1.50024 s]
/proc/loadavg: 2.01 2.12 2.15 3/177 12843
/proc/meminfo: memFree=30034140/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=53204 CPUtime=1.49 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 11988 0 0 0 148 1 0 0 20 0 1 0 110499287 54480896 11937 33554432000 4194304 5796924 140733381075120 140733381074344 5092883 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 13301 11937 129 392 0 12900 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53204

[startup+3.10024 s]
/proc/loadavg: 2.01 2.12 2.15 3/177 12843
/proc/meminfo: memFree=30007728/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=77516 CPUtime=3.09 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 17808 0 0 0 306 3 0 0 20 0 1 0 110499287 79376384 17904 33554432000 4194304 5796924 140733381075120 140733380468568 4806764 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 19379 17905 140 392 0 18978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77516

[startup+6.3002 s]
/proc/loadavg: 2.09 2.14 2.15 3/177 12843
/proc/meminfo: memFree=29911468/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=6.29 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37979 0 0 0 622 7 0 0 20 0 1 0 110499287 182718464 40805 33554432000 4194304 5796924 140733381075120 140733381072232 4810003 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 40805 170 392 0 44208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 178436

[startup+12.7002 s]
/proc/loadavg: 2.08 2.13 2.15 3/177 12843
/proc/meminfo: memFree=29904660/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=12.69 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37979 0 0 0 1262 7 0 0 20 0 1 0 110499287 182718464 40805 33554432000 4194304 5796924 140733381075120 140733381072104 4809248 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 40805 170 392 0 44208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 178436

[startup+25.5002 s]
/proc/loadavg: 2.06 2.13 2.15 4/177 12843
/proc/meminfo: memFree=29904692/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=25.49 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37980 0 0 0 2542 7 0 0 20 0 1 0 110499287 182718464 40806 33554432000 4194304 5796924 140733381075120 140733381072104 4863673 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 40806 171 392 0 44208 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 178436

[startup+51.1003 s]
/proc/loadavg: 2.04 2.11 2.14 3/177 12843
/proc/meminfo: memFree=29906848/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=51.08 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37980 0 0 0 5101 7 0 0 20 0 1 0 110499287 182718464 40806 33554432000 4194304 5796924 140733381075120 140733381072104 5087650 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 40806 171 392 0 44208 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 178436

[startup+102.3 s]
/proc/loadavg: 2.24 2.16 2.16 3/177 12844
/proc/meminfo: memFree=29904752/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=102.28 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37980 0 0 0 10221 7 0 0 20 0 1 0 110499287 182718464 40806 33554432000 4194304 5796924 140733381075120 140733381072104 4199810 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 40806 171 392 0 44208 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 178436

[startup+162.3 s]
/proc/loadavg: 2.09 2.12 2.14 4/178 12848
/proc/meminfo: memFree=29902288/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=162.26 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37992 0 0 0 16219 7 0 0 20 0 1 0 110499287 182718464 41176 33554432000 4194304 5796924 140733381075120 140733381072104 5096709 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41176 171 392 0 44208 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 178436

[startup+222.307 s]
/proc/loadavg: 2.03 2.10 2.13 3/177 12849
/proc/meminfo: memFree=29901512/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=222.26 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 22219 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 5092431 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 178436

[startup+282.3 s]
/proc/loadavg: 2.14 2.12 2.14 3/177 12850
/proc/meminfo: memFree=29901500/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=282.24 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 28217 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 4865201 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 178436

[startup+342.3 s]
/proc/loadavg: 2.17 2.13 2.14 4/177 12852
/proc/meminfo: memFree=29901752/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=342.23 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 34216 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 5087579 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 178436

[startup+402.3 s]
/proc/loadavg: 2.35 2.19 2.16 3/177 12853
/proc/meminfo: memFree=29901504/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=402.22 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 40215 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 5096620 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 178436

[startup+462.3 s]
/proc/loadavg: 2.29 2.20 2.16 3/177 12854
/proc/meminfo: memFree=29901512/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=462.21 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 46214 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 5092964 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 178436

[startup+522.3 s]
/proc/loadavg: 2.37 2.24 2.18 4/177 12855
/proc/meminfo: memFree=29901388/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=522.2 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 52213 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 4865204 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 178436

[startup+582.3 s]
/proc/loadavg: 2.48 2.28 2.19 4/177 12856
/proc/meminfo: memFree=29901136/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=582.2 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 58213 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 4810080 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 178436


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

[pid=12842] ppid=12839 vsize=178436 CPUtime=1122.11 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 112204 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 4295883 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 178436

[startup+1182.3 s]
/proc/loadavg: 2.18 2.23 2.18 3/177 12940
/proc/meminfo: memFree=30038204/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1182.1 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 118203 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 5087571 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 178436

[startup+1242.3 s]
/proc/loadavg: 2.10 2.20 2.17 4/177 12942
/proc/meminfo: memFree=30038200/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1242.1 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 124203 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 5087700 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 178436

[startup+1302.3 s]
/proc/loadavg: 2.14 2.19 2.17 3/177 12943
/proc/meminfo: memFree=30036188/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1302.09 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 130202 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 5092651 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 178436

[startup+1362.3 s]
/proc/loadavg: 2.29 2.23 2.18 3/178 12947
/proc/meminfo: memFree=30036016/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1362.08 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 136201 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 5092526 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 178436

[startup+1422.3 s]
/proc/loadavg: 2.21 2.21 2.18 4/177 12948
/proc/meminfo: memFree=30036528/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1422.07 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 142200 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 5087724 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 178436

[startup+1482.3 s]
/proc/loadavg: 2.31 2.23 2.19 4/177 12949
/proc/meminfo: memFree=30036848/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1482.06 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 148199 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 5100093 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 178436

[startup+1542.31 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 12951
/proc/meminfo: memFree=30036844/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1542.06 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 154199 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 4865554 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 178436

[startup+1602.3 s]
/proc/loadavg: 2.17 2.21 2.18 4/177 12952
/proc/meminfo: memFree=30037024/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1602.04 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 37994 0 0 0 160197 7 0 0 20 0 1 0 110499287 182718464 41563 33554432000 4194304 5796924 140733381075120 140733381072104 5087743 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41563 171 392 0 44208 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 178436

[startup+1662.3 s]
/proc/loadavg: 2.16 2.20 2.18 4/177 12953
/proc/meminfo: memFree=30036572/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1662.03 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 38011 0 0 0 166196 7 0 0 20 0 1 0 110499287 182718464 41580 33554432000 4194304 5796924 140733381075120 140733381072104 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41580 171 392 0 44208 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 178436

[startup+1722.3 s]
/proc/loadavg: 2.29 2.22 2.18 3/177 12954
/proc/meminfo: memFree=30036440/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1722.02 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 38011 0 0 0 172195 7 0 0 20 0 1 0 110499287 182718464 41580 33554432000 4194304 5796924 140733381075120 140733381072104 5100064 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41580 171 392 0 44208 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 178436

[startup+1782.3 s]
/proc/loadavg: 2.35 2.24 2.19 4/177 12955
/proc/meminfo: memFree=30035820/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1782.01 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 38011 0 0 0 178194 7 0 0 20 0 1 0 110499287 182718464 41580 33554432000 4194304 5796924 140733381075120 140733381072104 5092509 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41580 171 392 0 44208 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 178436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.31 2.24 2.19 3/177 12955
/proc/meminfo: memFree=30036196/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1800.01 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) R 12839 12842 11557 0 -1 4202496 38011 0 0 0 179994 7 0 0 20 0 1 0 110499287 182718464 41580 33554432000 4194304 5796924 140733381075120 140733381072104 4865437 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41580 171 392 0 44208 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 178436

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -12842
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12842 sig 9
??? end of watcher thread

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

[startup+1801.6 s]
/proc/loadavg: 2.31 2.24 2.19 2/177 12955
/proc/meminfo: memFree=30036196/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1800.01 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) S 12839 12842 11557 0 -1 4194304 38012 0 0 0 179994 7 0 0 20 0 1 0 110499287 182718464 41581 33554432000 4194304 5796924 140733381075120 140733381068488 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41581 172 392 0 44208 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 178436

[startup+1802 s]
/proc/loadavg: 2.31 2.24 2.19 2/177 12955
/proc/meminfo: memFree=30036196/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1800.01 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) S 12839 12842 11557 0 -1 4194304 38012 0 0 0 179994 7 0 0 20 0 1 0 110499287 182718464 41581 33554432000 4194304 5796924 140733381075120 140733381068488 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41581 172 392 0 44208 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 178436

[startup+1802.2 s]
/proc/loadavg: 2.31 2.24 2.19 2/177 12955
/proc/meminfo: memFree=30036196/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1800.01 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) S 12839 12842 11557 0 -1 4194304 38012 0 0 0 179994 7 0 0 20 0 1 0 110499287 182718464 41581 33554432000 4194304 5796924 140733381075120 140733381068488 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41581 172 392 0 44208 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 178436

[startup+1802.3 s]
/proc/loadavg: 2.31 2.24 2.19 2/177 12955
/proc/meminfo: memFree=30036196/32872528 swapFree=14448/1543360
[pid=12842] ppid=12839 vsize=178436 CPUtime=1800.01 cores=0,2,4,6
/proc/12842/stat : 12842 (naps-1.02) S 12839 12842 11557 0 -1 4194304 38012 0 0 0 179994 7 0 0 20 0 1 0 110499287 182718464 41581 33554432000 4194304 5796924 140733381075120 140733381068488 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 4 0 0 0 0 0
/proc/12842/statm: 44609 41581 172 392 0 44208 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 178436

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.3
CPU time (s): 1800.02
CPU user time (s): 1799.94
CPU system time (s): 0.079987
CPU usage (%): 99.8735
Max. virtual memory (cumulated for all children) (KiB): 198668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.079987
maximum resident set size= 174224
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38012
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= 18
involuntary context switches= 1853

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.40318 second user time and 7.30389 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-07 09:47:37
IDJOB=4082572
IDBENCH=92681
IDSOLVER=2544
FILE ID=node116/4082572-1465285657
RUNJOBID= node116-1465276571-11573
PBS_JOBID= 19843309
Free space on /tmp= 71724 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/MH+IC/normalized-minisat25_4_7_6_mh_ic.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082572-1465285657/watcher-4082572-1465285657 -o /tmp/evaluation-result-4082572-1465285657/solver-4082572-1465285657 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1465276571-11573 --watchdog 1960  naps-1.02 HOME/instance-4082572-1465285657.opb

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

MD5SUM BENCH= e7b6dae550ad8f4cdbfa76831693ec64
RANDOM SEED=2134598943

node116.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		: 2667.134
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	: 5334.26
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		: 2667.134
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	: 5332.55
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		: 2667.134
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	: 5332.55
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		: 2667.134
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	: 5332.55
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		: 2667.134
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	: 5332.55
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		: 2667.134
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	: 5332.55
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		: 2667.134
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	: 5332.55
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		: 2667.134
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30066104 kB
Buffers:          121872 kB
Cached:           228252 kB
SwapCached:         1868 kB
Active:           282504 kB
Inactive:         236492 kB
Active(anon):     168940 kB
Inactive(anon):     2000 kB
Active(file):     113564 kB
Inactive(file):   234492 kB
Unevictable:     1543360 kB
Mlocked:           14448 kB
SwapTotal:      67108856 kB
SwapFree:       67099068 kB
Dirty:              8144 kB
Writeback:            28 kB
AnonPages:       1711012 kB
Mapped:             9004 kB
Shmem:                 0 kB
Slab:             606604 kB
SReclaimable:      50772 kB
SUnreclaim:       555832 kB
KernelStack:        1472 kB
PageTables:         7624 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1839564 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1554432 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71720 MiB
End job on node116 at 2016-06-07 10:17:39