Trace number 4122348

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
NaPS 1.02UNSAT 1017.17 1017.34

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-regular-n24-d4-i1.cnf.gz-plain.pb.metafix.opb
MD5SUM1ae2225652fcf7a6a91e552282c81dc6
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark609.877
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables97
Total number of constraints204
Number of constraints which are clauses204
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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.
1017.13/1017.33	s UNSATISFIABLE
1017.13/1017.33	c _____________________________________________________________________________
1017.13/1017.33	c 
1017.13/1017.33	c std/band forms        : 0,0
1017.13/1017.33	c 2cl/3cl ITE-codings   : 0,0
1017.13/1017.33	c BDD/srt/adr Max costs : 0,0,0
1017.13/1017.33	c BDDraw/bin/mul/srt/adr: 0,0,0,0,0
1017.13/1017.33	c BDD nodes             : 0
1017.13/1017.33	c Es1/CC detections     : 0,0
1017.13/1017.33	c SAT/UNSAT calls       : 0,1
1017.13/1017.33	c restarts              : 31117
1017.13/1017.33	c conflicts             : 5085451        (5000 /sec)
1017.13/1017.33	c decisions             : 6136625        (6033 /sec)
1017.13/1017.33	c propagations          : 66785377       (65660 /sec)
1017.13/1017.33	c inspects              : 0              (0 /sec)
1017.13/1017.33	c CPU time (solving tm) : 1017 s        (1017 s)
1017.13/1017.33	c Time for Opt-base     : 0 s
1017.13/1017.33	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-4122348-1467312042/watcher-4122348-1467312042 -o /tmp/evaluation-result-4122348-1467312042/solver-4122348-1467312042 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1467310227-7687 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4122348-1467312042.opb 

pid=8539
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: 2.10 2.06 1.95 2/177 8542
/proc/meminfo: memFree=31122900/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 324 0 0 0 0 0 0 0 20 0 1 0 1881779 6569984 196 33554432000 4194304 5796924 140736620587072 140736999181384 4611125 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 1604 196 146 392 0 1203 0

[startup+0.100159 s]
/proc/loadavg: 2.10 2.06 1.95 2/177 8542
/proc/meminfo: memFree=31122900/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=2720 CPUtime=0.09 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 581 0 0 0 9 0 0 0 20 0 1 0 1881779 2785280 354 33554432000 4194304 5796924 140736620587072 140736999181384 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 680 354 147 392 0 279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2720

[startup+0.200296 s]
/proc/loadavg: 2.10 2.06 1.95 2/177 8542
/proc/meminfo: memFree=31122900/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=3768 CPUtime=0.19 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 796 0 0 0 19 0 0 0 20 0 1 0 1881779 3858432 564 33554432000 4194304 5796924 140736620587072 140736999181384 4606552 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 942 564 154 392 0 541 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3768

[startup+0.300316 s]
/proc/loadavg: 2.10 2.06 1.95 2/177 8542
/proc/meminfo: memFree=31122900/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=4528 CPUtime=0.29 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 1165 0 0 0 29 0 0 0 20 0 1 0 1881779 4636672 715 33554432000 4194304 5796924 140736620587072 140736999181384 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 1132 715 154 392 0 731 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4528

[startup+0.700233 s]
/proc/loadavg: 2.10 2.06 1.95 2/177 8542
/proc/meminfo: memFree=31122900/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=6176 CPUtime=0.69 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 1627 0 0 0 69 0 0 0 20 0 1 0 1881779 6324224 1155 33554432000 4194304 5796924 140736620587072 140736999181384 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 1544 1155 154 392 0 1143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6176

[startup+1.50023 s]
/proc/loadavg: 2.09 2.06 1.95 3/178 8543
/proc/meminfo: memFree=31117048/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=8180 CPUtime=1.49 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 2028 0 0 0 149 0 0 0 20 0 1 0 1881779 8376320 1548 33554432000 4194304 5796924 140736620587072 140736620584312 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 2045 1548 154 392 0 1644 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8180

[startup+3.10025 s]
/proc/loadavg: 2.09 2.06 1.95 4/178 8543
/proc/meminfo: memFree=31114452/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=9828 CPUtime=3.09 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 2629 0 0 0 309 0 0 0 20 0 1 0 1881779 10063872 2119 33554432000 4194304 5796924 140736620587072 140736620584136 4606579 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 2457 2119 154 392 0 2056 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9828

[startup+6.30021 s]
/proc/loadavg: 2.09 2.06 1.95 3/178 8543
/proc/meminfo: memFree=31110636/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=14156 CPUtime=6.29 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 3654 0 0 0 629 0 0 0 20 0 1 0 1881779 14495744 3110 33554432000 4194304 5796924 140736620587072 140736620584312 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 3539 3110 154 392 0 3138 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14156

[startup+12.7003 s]
/proc/loadavg: 2.07 2.06 1.95 3/178 8543
/proc/meminfo: memFree=31103116/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=28300 CPUtime=12.69 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 4468 0 0 0 1268 1 0 0 20 0 1 0 1881779 28979200 5553 33554432000 4194304 5796924 140736620587072 140736620584312 4607212 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 7075 5553 154 392 0 6674 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28300

[startup+25.5003 s]
/proc/loadavg: 2.06 2.05 1.95 3/177 8543
/proc/meminfo: memFree=31101760/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=21248 CPUtime=25.48 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 6474 0 0 0 2547 1 0 0 20 0 1 0 1881779 21757952 4974 33554432000 4194304 5796924 140736620587072 140736620584360 4593869 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 5312 4974 154 392 0 4911 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21248

[startup+51.1004 s]
/proc/loadavg: 2.04 2.05 1.95 3/177 8543
/proc/meminfo: memFree=31056024/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=35700 CPUtime=51.08 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 7432 0 0 0 5106 2 0 0 20 0 1 0 1881779 36556800 8438 33554432000 4194304 5796924 140736620587072 140736620584312 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 8925 8438 154 392 0 8524 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35700

[startup+102.3 s]
/proc/loadavg: 2.01 2.04 1.95 3/177 8545
/proc/meminfo: memFree=31081432/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=42880 CPUtime=102.28 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 8374 0 0 0 10226 2 0 0 20 0 1 0 1881779 43909120 10357 33554432000 4194304 5796924 140736620587072 140736620584136 4606802 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 10720 10357 154 392 0 10319 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 42880

[startup+162.3 s]
/proc/loadavg: 2.04 2.04 1.95 3/177 8546
/proc/meminfo: memFree=31047252/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=43900 CPUtime=162.26 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 8662 0 0 0 16224 2 0 0 20 0 1 0 1881779 44953600 10627 33554432000 4194304 5796924 140736620587072 140736620584136 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 10975 10627 154 392 0 10574 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 43900

[startup+222.307 s]
/proc/loadavg: 2.06 2.05 1.96 3/177 8547
/proc/meminfo: memFree=31077380/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=46460 CPUtime=222.26 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 9329 0 0 0 22224 2 0 0 20 0 1 0 1881779 47575040 11267 33554432000 4194304 5796924 140736620587072 140736620584136 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 11615 11267 154 392 0 11214 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 46460

[startup+282.3 s]
/proc/loadavg: 2.13 2.07 1.97 3/177 8548
/proc/meminfo: memFree=31075856/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=48164 CPUtime=282.24 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 9782 0 0 0 28222 2 0 0 20 0 1 0 1881779 49319936 11693 33554432000 4194304 5796924 140736620587072 140736620584136 4607205 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 12041 11693 154 392 0 11640 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 48164

[startup+342.3 s]
/proc/loadavg: 2.05 2.05 1.97 3/177 8549
/proc/meminfo: memFree=31069168/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=54436 CPUtime=342.23 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 10903 0 0 0 34221 2 0 0 20 0 1 0 1881779 55742464 13266 33554432000 4194304 5796924 140736620587072 140736620584136 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 13609 13266 154 392 0 13208 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 54436

[startup+402.3 s]
/proc/loadavg: 2.02 2.04 1.97 3/177 8596
/proc/meminfo: memFree=31115116/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=76900 CPUtime=402.22 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 11274 0 0 0 40219 3 0 0 20 0 1 0 1881779 78745600 16630 33554432000 4194304 5796924 140736620587072 140736620584312 4606837 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 19225 16630 154 392 0 18824 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 76900

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 1.97 3/177 8597
/proc/meminfo: memFree=31103108/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=76900 CPUtime=462.21 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 11274 0 0 0 46218 3 0 0 20 0 1 0 1881779 78745600 16630 33554432000 4194304 5796924 140736620587072 140736620584312 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 19225 16630 154 392 0 18824 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 76900

[startup+522.3 s]
/proc/loadavg: 2.04 2.04 1.97 3/177 8598
/proc/meminfo: memFree=31099524/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=76900 CPUtime=522.21 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 11275 0 0 0 52218 3 0 0 20 0 1 0 1881779 78745600 17142 33554432000 4194304 5796924 140736620587072 140736620584312 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 19225 17142 154 392 0 18824 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 76900

[startup+582.3 s]
/proc/loadavg: 2.01 2.03 1.97 3/178 8602
/proc/meminfo: memFree=31098164/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=76900 CPUtime=582.2 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 11275 0 0 0 58217 3 0 0 20 0 1 0 1881779 78745600 17142 33554432000 4194304 5796924 140736620587072 140736620584312 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 19225 17142 154 392 0 18824 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 76900

[startup+642.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/177 8603
/proc/meminfo: memFree=31090968/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=76900 CPUtime=642.19 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 11277 0 0 0 64216 3 0 0 20 0 1 0 1881779 78745600 17142 33554432000 4194304 5796924 140736620587072 140736620584312 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 19225 17142 154 392 0 18824 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 76900

[startup+702.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/177 8605
/proc/meminfo: memFree=31067920/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=76900 CPUtime=702.18 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 11278 0 0 0 70215 3 0 0 20 0 1 0 1881779 78745600 17654 33554432000 4194304 5796924 140736620587072 140736620584312 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 19225 17654 154 392 0 18824 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 76900

[startup+762.3 s]
/proc/loadavg: 2.04 2.03 1.98 3/177 8606
/proc/meminfo: memFree=31064040/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=88396 CPUtime=762.18 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 11617 0 0 0 76215 3 0 0 20 0 1 0 1881779 90517504 20528 33554432000 4194304 5796924 140736620587072 140736620584136 4607212 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 22099 20528 154 392 0 21698 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 88396

[startup+822.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/177 8607
/proc/meminfo: memFree=31064000/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=88396 CPUtime=822.16 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 11617 0 0 0 82213 3 0 0 20 0 1 0 1881779 90517504 20528 33554432000 4194304 5796924 140736620587072 140736620584136 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 22099 20528 154 392 0 21698 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 88396

[startup+882.307 s]
/proc/loadavg: 2.04 2.03 1.98 3/177 8608
/proc/meminfo: memFree=31063712/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=88396 CPUtime=882.16 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 11730 0 0 0 88213 3 0 0 20 0 1 0 1881779 90517504 20634 33554432000 4194304 5796924 140736620587072 140736620584136 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 22099 20634 154 392 0 21698 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 88396

[startup+942.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/177 8609
/proc/meminfo: memFree=31057588/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=95152 CPUtime=942.14 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 12256 0 0 0 94211 3 0 0 20 0 1 0 1881779 97435648 21647 33554432000 4194304 5796924 140736620587072 140736620584136 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 23788 21647 154 392 0 23387 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 95152

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/177 8611
/proc/meminfo: memFree=31055128/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=95152 CPUtime=1002.13 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 12257 0 0 0 100210 3 0 0 20 0 1 0 1881779 97435648 22159 33554432000 4194304 5796924 140736620587072 140736620584136 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 23788 22159 154 392 0 23387 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 95152

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8542 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1004.8 s]
/proc/loadavg: 2.00 2.02 1.98 3/177 8612
/proc/meminfo: memFree=31052700/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=95152 CPUtime=1004.63 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 12259 0 0 0 100460 3 0 0 20 0 1 0 1881779 97435648 22672 33554432000 4194304 5796924 140736620587072 140736620584136 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 23788 22672 154 392 0 23387 0
Current children cumulated CPU time (s) 1004.63
Current children cumulated vsize (KiB) 95152

[startup+1011.2 s]
/proc/loadavg: 2.00 2.02 1.98 3/177 8612
/proc/meminfo: memFree=31050796/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=95152 CPUtime=1011.03 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 12331 0 0 0 101100 3 0 0 20 0 1 0 1881779 97435648 23252 33554432000 4194304 5796924 140736620587072 140736620584136 4606601 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 23788 23252 154 392 0 23387 0
Current children cumulated CPU time (s) 1011.03
Current children cumulated vsize (KiB) 95152

[startup+1014.4 s]
/proc/loadavg: 2.00 2.02 1.98 3/177 8612
/proc/meminfo: memFree=31050548/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=95152 CPUtime=1014.23 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 12331 0 0 0 101420 3 0 0 20 0 1 0 1881779 97435648 23252 33554432000 4194304 5796924 140736620587072 140736620584136 4606755 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 23788 23252 154 392 0 23387 0
Current children cumulated CPU time (s) 1014.23
Current children cumulated vsize (KiB) 95152

[startup+1016 s]
/proc/loadavg: 2.00 2.02 1.98 3/177 8612
/proc/meminfo: memFree=31050548/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=95152 CPUtime=1015.83 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 12331 0 0 0 101580 3 0 0 20 0 1 0 1881779 97435648 23252 33554432000 4194304 5796924 140736620587072 140736620584136 4607255 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 23788 23252 154 392 0 23387 0
Current children cumulated CPU time (s) 1015.83
Current children cumulated vsize (KiB) 95152

[startup+1016.8 s]
/proc/loadavg: 2.08 2.03 1.99 3/177 8612
/proc/meminfo: memFree=31050628/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=95152 CPUtime=1016.63 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 12331 0 0 0 101660 3 0 0 20 0 1 0 1881779 97435648 23252 33554432000 4194304 5796924 140736620587072 140736620584136 4606744 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 23788 23252 154 392 0 23387 0
Current children cumulated CPU time (s) 1016.63
Current children cumulated vsize (KiB) 95152

[startup+1017.2 s]
/proc/loadavg: 2.08 2.03 1.99 3/177 8612
/proc/meminfo: memFree=31050628/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=95152 CPUtime=1017.03 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 12331 0 0 0 101700 3 0 0 20 0 1 0 1881779 97435648 23252 33554432000 4194304 5796924 140736620587072 140736620584136 4607222 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 23788 23252 154 392 0 23387 0
Current children cumulated CPU time (s) 1017.03
Current children cumulated vsize (KiB) 95152

[startup+1017.3 s]
/proc/loadavg: 2.08 2.03 1.99 3/177 8612
/proc/meminfo: memFree=31050628/32872528 swapFree=295864/318348
[pid=8542] ppid=8539 vsize=95152 CPUtime=1017.13 cores=0,2,4,6
/proc/8542/stat : 8542 (naps-1.02) R 8539 8542 4291 0 -1 4202496 12331 0 0 0 101710 3 0 0 20 0 1 0 1881779 97435648 23252 33554432000 4194304 5796924 140736620587072 140736620584136 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8542/statm: 23788 23252 154 392 0 23387 0
Current children cumulated CPU time (s) 1017.13
Current children cumulated vsize (KiB) 95152

Child status: 20
Real time (s): 1017.34
CPU time (s): 1017.17
CPU user time (s): 1017.14
CPU system time (s): 0.033994
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 95152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1017.14
system time used= 0.033994
maximum resident set size= 93068
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12346
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= 1109

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.6276 second user time and 3.84941 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-30 20:40:42
IDJOB=4122348
IDBENCH=111073
IDSOLVER=2544
FILE ID=node128/4122348-1467312042
RUNJOBID= node128-1467310227-7687
PBS_JOBID= 20005249
Free space on /tmp= 71740 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-regular-n24-d4-i1.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4122348-1467312042/watcher-4122348-1467312042 -o /tmp/evaluation-result-4122348-1467312042/solver-4122348-1467312042 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1467310227-7687 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4122348-1467312042.opb

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

MD5SUM BENCH= 1ae2225652fcf7a6a91e552282c81dc6
RANDOM SEED=1198756814

node128.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		: 2666.501
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	: 5333.00
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		: 2666.501
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		: 2666.501
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		: 2666.501
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	: 5332.56
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		: 2666.501
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		: 2666.501
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		: 2666.501
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		: 2666.501
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:        31123164 kB
Buffers:           70312 kB
Cached:           517888 kB
SwapCached:            0 kB
Active:           280912 kB
Inactive:         415204 kB
Active(anon):     110452 kB
Inactive(anon):        4 kB
Active(file):     170460 kB
Inactive(file):   415200 kB
Unevictable:      318348 kB
Mlocked:          295864 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              3928 kB
Writeback:             0 kB
AnonPages:        426192 kB
Mapped:            14572 kB
Shmem:               204 kB
Slab:             605172 kB
SReclaimable:      48860 kB
SUnreclaim:       556312 kB
KernelStack:        1472 kB
PageTables:         4836 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     530136 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    112640 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= 71736 MiB
End job on node128 at 2016-06-30 20:57:39