Trace number 4105783

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) 1800.17 1800.64

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=320-sizeP=161-sizeQ=320-420453220-max.opb
MD5SUM731d8a8b62f1165d7f7ff2eb0e8bed96
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 variables52001
Total number of constraints154561
Number of constraints which are clauses154560
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint51520
Number of terms in the objective function 161
Biggest coefficient in the objective function 1461501637330902918203684832716283019655932542976
Number of bits for the biggest coefficient in the objective function 161
Sum of the numbers in the objective function 2923003274661805836407369665432566039311865085951
Number of bits of the sum of numbers in the objective function 161
Biggest number in a constraint 1560874275157996115690798614896583152874299071332485575429578479812685869409882810060153051531745985579913465560703311447723987839644142653145088
Number of bits of the biggest number in a constraint 480
Biggest sum of numbers in a constraint 6243497100631984462763194459586332611497196285329458171408770520629035540670020835398097850925707779467176054569131054629458594384801759081011045
Number of bits of the biggest sum of numbers481
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.
1800.01/1800.50	c 
1800.01/1800.50	c *** TERMINATED *** by signal 15
1800.01/1800.50	s UNKNOWN
1800.01/1800.50	c _____________________________________________________________________________
1800.01/1800.50	c 
1800.01/1800.50	c std/band forms        : 0,1
1800.01/1800.50	c 2cl/3cl ITE-codings   : 0,0
1800.01/1800.50	c BDD/srt/adr Max costs : 0,0,0
1800.01/1800.50	c BDDraw/bin/mul/srt/adr: 1,0,0,0,0
1800.01/1800.50	c BDD nodes             : 6955367
1800.01/1800.50	c Es1/CC detections     : 0,0
1800.01/1800.50	c SAT/UNSAT calls       : 0,0
1800.01/1800.50	c restarts              : 0
1800.01/1800.50	c conflicts             : 0              (0 /sec)
1800.01/1800.50	c decisions             : 0              (0 /sec)
1800.01/1800.50	c propagations          : 0              (0 /sec)
1800.01/1800.50	c inspects              : 0              (0 /sec)
1800.01/1800.50	c CPU time (solving tm) : 1798 s        (0 s)
1800.01/1800.50	c Time for Opt-base     : 0 s
1800.01/1800.50	c _____________________________________________________________________________

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-4105783-1467030300/watcher-4105783-1467030300 -o /tmp/evaluation-result-4105783-1467030300/solver-4105783-1467030300 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1467020147-25277 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105783-1467030300.opb 

pid=26270
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 Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.04 2.00 3/176 26273
/proc/meminfo: memFree=29464252/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=6556 CPUtime=0 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 316 0 0 0 0 0 0 0 20 0 1 0 36070039 6713344 190 33554432000 4194304 5796924 140734523224448 140737204490952 5096633 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1639 190 128 392 0 1238 0

[startup+0.100157 s]
/proc/loadavg: 2.00 2.04 2.00 3/176 26273
/proc/meminfo: memFree=29464252/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=7964 CPUtime=0.09 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 724 0 0 0 9 0 0 0 20 0 1 0 36070039 8155136 579 33554432000 4194304 5796924 140734523224448 140737204490952 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1991 579 128 392 0 1590 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7964

[startup+0.200275 s]
/proc/loadavg: 2.00 2.04 2.00 3/176 26273
/proc/meminfo: memFree=29464252/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=9524 CPUtime=0.19 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1116 0 0 0 19 0 0 0 20 0 1 0 36070039 9752576 946 33554432000 4194304 5796924 140734523224448 140737204490952 4659057 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 2381 946 128 392 0 1980 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9524

[startup+0.300263 s]
/proc/loadavg: 2.00 2.04 2.00 3/176 26273
/proc/meminfo: memFree=29464252/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=10944 CPUtime=0.29 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1498 0 0 0 29 0 0 0 20 0 1 0 36070039 11206656 1303 33554432000 4194304 5796924 140734523224448 140737204490952 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 2736 1303 128 392 0 2335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10944

[startup+0.700231 s]
/proc/loadavg: 2.00 2.04 2.00 3/176 26273
/proc/meminfo: memFree=29464252/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=16372 CPUtime=0.69 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 3004 0 0 0 69 0 0 0 20 0 1 0 36070039 16764928 3151 33554432000 4194304 5796924 140734523224448 140734523223816 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 4093 3151 128 392 0 3692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16372

[startup+1.50023 s]
/proc/loadavg: 2.00 2.04 2.00 3/177 26274
/proc/meminfo: memFree=29446720/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=28832 CPUtime=1.49 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 6148 0 0 0 148 1 0 0 20 0 1 0 36070039 29523968 5749 33554432000 4194304 5796924 140734523224448 140734523223672 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 7208 5749 128 392 0 6807 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28832

[startup+3.10028 s]
/proc/loadavg: 2.00 2.04 2.00 3/177 26274
/proc/meminfo: memFree=29434072/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=63644 CPUtime=3.09 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 16386 0 0 0 306 3 0 0 20 0 1 0 36070039 65171456 14939 33554432000 4194304 5796924 140734523224448 140734523223608 5092622 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 15911 14939 129 392 0 15510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63644

[startup+6.30028 s]
/proc/loadavg: 2.00 2.04 2.00 3/177 26274
/proc/meminfo: memFree=29401312/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=166812 CPUtime=6.29 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 41762 0 0 0 621 8 0 0 20 0 1 0 36070039 170815488 40419 33554432000 4194304 5796924 140734523224448 140734523222760 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 41703 40420 140 392 0 41302 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 166812

[startup+12.7003 s]
/proc/loadavg: 2.00 2.04 2.00 3/176 26274
/proc/meminfo: memFree=29006500/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=493080 CPUtime=12.69 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 121592 0 0 0 1250 19 0 0 20 0 1 0 36070039 504913920 121849 33554432000 4194304 5796924 140734523224448 140734472670104 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 123270 121851 140 392 0 122869 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 493080

[startup+25.5004 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 26275
/proc/meminfo: memFree=28354256/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=1099004 CPUtime=25.48 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 264336 0 0 0 2507 41 0 0 20 0 1 0 36070039 1125380096 273036 33554432000 4194304 5796924 140734523224448 140734480068536 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 274751 273039 140 392 0 274350 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1099004

[startup+51.1004 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 26275
/proc/meminfo: memFree=27227876/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=2261968 CPUtime=51.08 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 540457 0 0 0 5023 85 0 0 20 0 1 0 36070039 2316255232 563140 33554432000 4194304 5796924 140734523224448 140734490603480 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 565492 563140 140 392 0 565091 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2261968

[startup+102.3 s]
/proc/loadavg: 2.04 2.04 2.00 2/178 26323
/proc/meminfo: memFree=25932244/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=4836408 CPUtime=102.28 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1151539 0 0 0 10051 177 0 0 20 0 1 0 36070039 4952481792 1202698 33554432000 4194304 5796924 140734523224448 140734510277864 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1209102 1202698 140 392 0 1208701 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4836408

[startup+162.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/178 26417
/proc/meminfo: memFree=24766060/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=162.26 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303517 0 0 0 16026 200 0 0 20 0 1 0 36070039 5574930432 1357255 33554432000 4194304 5796924 140734523224448 140734523221432 5092886 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357255 144 392 0 1360666 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 5444268

[startup+222.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26418
/proc/meminfo: memFree=21785504/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=222.25 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303525 0 0 0 22025 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 5444268

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26419
/proc/meminfo: memFree=21354568/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=282.23 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303540 0 0 0 28023 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5093744 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 5444268

[startup+342.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/178 26424
/proc/meminfo: memFree=21353908/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=342.21 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303548 0 0 0 34021 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5100561 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 5444268

[startup+402.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 26425
/proc/meminfo: memFree=21353824/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=402.2 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303556 0 0 0 40020 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 4802747 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 5444268

[startup+462.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 26426
/proc/meminfo: memFree=21353608/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=462.18 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303568 0 0 0 46018 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5096706 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 5444268

[startup+522.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 26427
/proc/meminfo: memFree=21354004/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=522.16 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303580 0 0 0 52016 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 4865385 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5444268

[startup+582.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 26428
/proc/meminfo: memFree=21353660/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=582.15 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303593 0 0 0 58015 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5100382 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 5444268

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


[startup+942.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/178 26440
/proc/meminfo: memFree=21353352/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=942.05 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303672 0 0 0 94005 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 5444268

[startup+1002.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 26441
/proc/meminfo: memFree=21353392/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1002.03 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303684 0 0 0 100003 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5094444 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 5444268

[startup+1062.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 26442
/proc/meminfo: memFree=21353420/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1062.02 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303700 0 0 0 106002 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5077822 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 5444268

[startup+1122.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 26443
/proc/meminfo: memFree=21353316/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1122 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303715 0 0 0 112000 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 5444268

[startup+1182.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/177 26444
/proc/meminfo: memFree=21353224/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1181.98 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303726 0 0 0 117998 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 5444268

[startup+1242.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/176 26445
/proc/meminfo: memFree=21353132/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1241.97 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303743 0 0 0 123997 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5087497 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 5444268

[startup+1302.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 26447
/proc/meminfo: memFree=21353020/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1301.95 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303757 0 0 0 129995 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 4805602 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 5444268

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26448
/proc/meminfo: memFree=21352916/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1361.94 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303770 0 0 0 135994 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5087583 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 5444268

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 26449
/proc/meminfo: memFree=21352696/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1421.93 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303779 0 0 0 141993 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5092427 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 5444268

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 26450
/proc/meminfo: memFree=21352968/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1481.91 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303797 0 0 0 147991 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5087606 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 5444268

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 26455
/proc/meminfo: memFree=21353672/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1541.9 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303817 0 0 0 153990 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5087637 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 5444268

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26456
/proc/meminfo: memFree=21353532/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1601.87 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303839 0 0 0 159987 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 4865481 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 5444268

[startup+1662.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/177 26457
/proc/meminfo: memFree=21353560/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1661.85 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303857 0 0 0 165985 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 5444268

[startup+1722.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/177 26458
/proc/meminfo: memFree=21353460/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1721.84 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303873 0 0 0 171984 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5092664 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 5444268

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 26459
/proc/meminfo: memFree=21352864/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1781.82 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303891 0 0 0 177982 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5096544 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 5444268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 26459
/proc/meminfo: memFree=21353080/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=5444268 CPUtime=1800.01 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202496 1303901 0 0 0 179801 200 0 0 20 0 1 0 36070039 5574930432 1357256 33554432000 4194304 5796924 140734523224448 140734523221432 5092886 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 1361067 1357256 145 392 0 1360666 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 5444268

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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26273 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.6 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 26459
/proc/meminfo: memFree=21353080/32872528 swapFree=249752/274280
[pid=26273] ppid=26270 vsize=0 CPUtime=1800.11 cores=0,2,4,6
/proc/26273/stat : 26273 (naps-1.02) R 26270 26273 25261 0 -1 4202500 1303914 0 0 0 179801 210 0 0 20 0 1 0 36070039 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/26273/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.64
CPU time (s): 1800.17
CPU user time (s): 1798.02
CPU system time (s): 2.14967
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 5444268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.02
system time used= 2.14967
maximum resident set size= 5429076
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1303914
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= 394
involuntary context switches= 1926

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.46132 second user time and 7.00493 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-27 14:25:00
IDJOB=4105783
IDBENCH=3011
IDSOLVER=2544
FILE ID=node107/4105783-1467030300
RUNJOBID= node107-1467020147-25277
PBS_JOBID= 19976981
Free space on /tmp= 71708 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=320-sizeP=161-sizeQ=320-420453220-max.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105783-1467030300/watcher-4105783-1467030300 -o /tmp/evaluation-result-4105783-1467030300/solver-4105783-1467030300 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1467020147-25277 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105783-1467030300.opb

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

MD5SUM BENCH= 731d8a8b62f1165d7f7ff2eb0e8bed96
RANDOM SEED=1198043491

node107.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		: 2666.695
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	: 5333.39
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		: 2666.695
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		: 2666.695
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	: 5332.54
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		: 2666.695
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		: 2666.695
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	: 5332.56
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		: 2666.695
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		: 2666.695
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		: 2666.695
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29464796 kB
Buffers:           80120 kB
Cached:           213096 kB
SwapCached:         1944 kB
Active:          2167360 kB
Inactive:         205180 kB
Active(anon):    2080504 kB
Inactive(anon):     1268 kB
Active(file):      86856 kB
Inactive(file):   203912 kB
Unevictable:      274280 kB
Mlocked:          249752 kB
SwapTotal:      67108856 kB
SwapFree:       67099140 kB
Dirty:             12056 kB
Writeback:             0 kB
AnonPages:       2359156 kB
Mapped:             8840 kB
Shmem:                 0 kB
Slab:             619160 kB
SReclaimable:      62652 kB
SUnreclaim:       556508 kB
KernelStack:        1464 kB
PageTables:         8832 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2576592 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1703936 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= 71696 MiB
End job on node107 at 2016-06-27 14:55:01