Trace number 4114941

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
minisatp 2012-10-02 git-d91742b? (TO) 1800.06 1802.36

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_500_3__212_366__2048.opb
MD5SUMe46ee99ff2eeda0a495ba1d435f608b5
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
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 variables3072498
Total number of constraints2000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)1502
Number of constraints which are nor clauses,nor cardinality constraints498
Minimum length of a constraint2048
Maximum length of a constraint43009
Number of terms in the objective function 3072000
Biggest coefficient in the objective function 114804
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 105083645952
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 114804
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 105083645952
Number of bits of the biggest sum of numbers37
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 Parsing PB file...
101.17/101.22	c Converting 2500 PB-constraints to clauses...
101.57/101.69	c   -- Unit propagations: (none)
101.77/101.81	c   -- Detecting intervals from adjacent constraints: ####################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################
102.97/103.02	c   -- Clauses(.)/Splits(s): (none)
102.97/103.02	c ---[2498]---> BDD-cost:28669
142.66/142.72	c ---[2496]---> BDD-cost:12285
149.96/150.07	c ---[2494]---> BDD-cost:116733
573.00/573.12	c ---[2492]---> BDD-cost:98301
851.15/851.39	c ---[2490]---> BDD-cost:104445
1159.00/1159.29	c ---[2488]---> BDD-cost:92160
1431.37/1431.62	c ---[2486]---> BDD-cost:104445
1739.32/1739.63	c ---[2484]--->

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-4114941-1467024456/watcher-4114941-1467024456 -o /tmp/evaluation-result-4114941-1467024456/solver-4114941-1467024456 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1467019394-27177 --watchdog 1960 -S 80 minisatp HOME/instance-4114941-1467024456.opb 

pid=28033
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: 2.05 2.08 2.01 3/176 28036
/proc/meminfo: memFree=30504812/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=6748 CPUtime=0 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 368 0 0 0 0 0 0 0 20 0 1 0 35485585 6909952 245 33554432000 4194304 5646918 140733520195856 140737473315336 4826286 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/28036/statm: 1687 246 84 355 0 1328 0

[startup+0.10012 s]
/proc/loadavg: 2.05 2.08 2.01 3/176 28036
/proc/meminfo: memFree=30504812/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=23856 CPUtime=0.09 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 4547 0 0 0 9 0 0 0 20 0 1 0 35485585 24428544 4106 33554432000 4194304 5646918 140733520195856 140737473315336 4388221 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/28036/statm: 5964 4106 84 355 0 5605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23856

[startup+0.2003 s]
/proc/loadavg: 2.05 2.08 2.01 3/176 28036
/proc/meminfo: memFree=30504812/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=39424 CPUtime=0.19 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 8216 0 0 0 18 1 0 0 20 0 1 0 35485585 40370176 7930 33554432000 4194304 5646918 140733520195856 140737473315336 4388221 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0
/proc/28036/statm: 9856 7931 84 355 0 9497 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 39424

[startup+0.803977 s]
/proc/loadavg: 2.05 2.08 2.01 3/176 28036
/proc/meminfo: memFree=30504812/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=158088 CPUtime=0.79 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 30739 0 0 0 74 5 0 0 20 0 1 0 35485585 161882112 32754 33554432000 4194304 5646918 140733520195856 140733520195192 4953072 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 39522 32755 84 355 0 39163 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 158088

[startup+0.900324 s]
/proc/loadavg: 2.05 2.08 2.01 3/176 28036
/proc/meminfo: memFree=30504812/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=165812 CPUtime=0.88 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 33790 0 0 0 83 5 0 0 20 0 1 0 35485585 169791488 36316 33554432000 4194304 5646918 140733520195856 140733520195192 4826286 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 41453 36316 84 355 0 41094 0
Current children cumulated CPU time (s) 0.88
Current children cumulated vsize (KiB) 165812

[startup+1.50027 s]
/proc/loadavg: 2.05 2.08 2.01 3/176 28036
/proc/meminfo: memFree=30504812/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=263468 CPUtime=1.48 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 50650 0 0 0 139 9 0 0 20 0 1 0 35485585 269791232 62603 33554432000 4194304 5646918 140733520195856 140733520195192 4953072 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 65867 62603 84 355 0 65508 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 263468

[startup+3.10027 s]
/proc/loadavg: 2.12 2.09 2.02 3/177 28037
/proc/meminfo: memFree=30045288/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=562812 CPUtime=3.08 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 84118 0 0 0 291 17 0 0 20 0 1 0 35485585 576319488 130199 33554432000 4194304 5646918 140733520195856 140733520195192 4826286 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 140703 130199 84 355 0 140344 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 562812

[startup+6.3002 s]
/proc/loadavg: 2.11 2.09 2.02 3/177 28037
/proc/meminfo: memFree=29458340/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=1092972 CPUtime=6.28 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 165350 0 0 0 595 33 0 0 20 0 1 0 35485585 1119203328 261910 33554432000 4194304 5646918 140733520195856 140733520195224 4823255 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 273243 261910 94 355 0 272884 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1092972

[startup+12.707 s]
/proc/loadavg: 2.10 2.09 2.02 3/177 28037
/proc/meminfo: memFree=29439128/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=1185332 CPUtime=12.69 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 168095 0 0 0 1235 34 0 0 20 0 1 0 35485585 1213779968 266188 33554432000 4194304 5646918 140733520195856 140733520195112 4831200 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 296333 266188 94 355 0 295974 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1185332

[startup+25.5003 s]
/proc/loadavg: 2.09 2.08 2.02 3/177 28037
/proc/meminfo: memFree=29415748/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=1365072 CPUtime=25.48 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 173770 0 0 0 2513 35 0 0 20 0 1 0 35485585 1397833728 272374 33554432000 4194304 5646918 140733520195856 140733520195224 4823346 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 341268 272374 94 355 0 340909 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1365072

[startup+51.1003 s]
/proc/loadavg: 2.11 2.09 2.02 3/177 28037
/proc/meminfo: memFree=28787768/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=1989132 CPUtime=51.09 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 329820 0 0 0 5051 58 0 0 20 0 1 0 35485585 2036871168 428424 33554432000 4194304 5646918 140733520195856 140733520195224 4460912 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 497283 428424 94 355 0 496924 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1989132

[startup+102.3 s]
/proc/loadavg: 2.05 2.07 2.01 4/177 28038
/proc/meminfo: memFree=27201036/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3472648 CPUtime=102.27 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 701212 0 0 0 10117 110 0 0 20 0 1 0 35485585 3555991552 799318 33554432000 4194304 5646918 140733520195856 140733520194328 4832127 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 868162 799318 105 355 0 867803 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3472648

[startup+162.307 s]
/proc/loadavg: 2.07 2.07 2.01 3/178 28042
/proc/meminfo: memFree=27278628/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=162.27 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705017 0 0 0 16116 111 0 0 20 0 1 0 35485585 3571482624 803123 33554432000 4194304 5646918 140733520195856 140733520194520 4817485 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 803123 112 355 0 871585 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 3487776

[startup+222.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/177 28043
/proc/meminfo: memFree=27273972/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=222.25 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705017 0 0 0 22114 111 0 0 20 0 1 0 35485585 3571482624 803123 33554432000 4194304 5646918 140733520195856 140733520194520 4817614 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 803123 112 355 0 871585 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 3487776

[startup+282.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/177 28045
/proc/meminfo: memFree=27274668/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=282.25 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705017 0 0 0 28114 111 0 0 20 0 1 0 35485585 3571482624 803123 33554432000 4194304 5646918 140733520195856 140733520194520 4832091 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 803123 112 355 0 871585 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 3487776

[startup+342.3 s]
/proc/loadavg: 2.16 2.09 2.02 3/177 28046
/proc/meminfo: memFree=27271668/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=342.23 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705021 0 0 0 34112 111 0 0 20 0 1 0 35485585 3571482624 803123 33554432000 4194304 5646918 140733520195856 140733520194520 4823361 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 803123 112 355 0 871585 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 3487776

[startup+402.3 s]
/proc/loadavg: 2.21 2.11 2.03 3/177 28047
/proc/meminfo: memFree=27270484/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=402.22 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705022 0 0 0 40111 111 0 0 20 0 1 0 35485585 3571482624 803123 33554432000 4194304 5646918 140733520195856 140733520194520 4817691 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 803123 112 355 0 871585 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 3487776

[startup+462.3 s]
/proc/loadavg: 2.12 2.11 2.03 3/177 28048
/proc/meminfo: memFree=27269116/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=462.21 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705026 0 0 0 46110 111 0 0 20 0 1 0 35485585 3571482624 803493 33554432000 4194304 5646918 140733520195856 140733520194520 4346576 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 803493 112 355 0 871585 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 3487776

[startup+522.3 s]
/proc/loadavg: 2.19 2.13 2.04 4/177 28049
/proc/meminfo: memFree=27265708/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=522.2 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705027 0 0 0 52109 111 0 0 20 0 1 0 35485585 3571482624 803641 33554432000 4194304 5646918 140733520195856 140733520194520 4831366 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 803641 112 355 0 871585 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 3487776

[startup+582.3 s]
/proc/loadavg: 2.07 2.10 2.03 3/177 28051
/proc/meminfo: memFree=27264616/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=582.19 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705027 0 0 0 58108 111 0 0 20 0 1 0 35485585 3571482624 803641 33554432000 4194304 5646918 140733520195856 140733520194520 4817397 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 803641 112 355 0 871585 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 3487776

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

/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705028 0 0 0 112100 111 0 0 20 0 1 0 35485585 3571482624 853956 33554432000 4194304 5646918 140733520195856 140733520194520 4831344 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 853956 112 355 0 871585 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 3487776

[startup+1182.3 s]
/proc/loadavg: 2.02 2.07 2.04 3/176 28144
/proc/meminfo: memFree=27172640/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=1182.1 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705028 0 0 0 118099 111 0 0 20 0 1 0 35485585 3571482624 853956 33554432000 4194304 5646918 140733520195856 140733520194520 4460889 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 853956 112 355 0 871585 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 3487776

[startup+1242.3 s]
/proc/loadavg: 2.09 2.08 2.05 4/177 28146
/proc/meminfo: memFree=27144752/32872528 swapFree=681172/738404
[pid=28036] ppid=28033 vsize=3487776 CPUtime=1242.09 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705028 0 0 0 124098 111 0 0 20 0 1 0 35485585 3571482624 853956 33554432000 4194304 5646918 140733520195856 140733520194520 4823342 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 853956 112 355 0 871585 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 3487776

[startup+1302.3 s]
/proc/loadavg: 2.03 2.07 2.04 3/177 28147
/proc/meminfo: memFree=27098136/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=1302.08 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705028 0 0 0 130097 111 0 0 20 0 1 0 35485585 3571482624 853956 33554432000 4194304 5646918 140733520195856 140733520194520 4832119 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 853956 112 355 0 871585 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 3487776

[startup+1362.3 s]
/proc/loadavg: 2.13 2.08 2.05 3/178 28151
/proc/meminfo: memFree=27081140/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=1362.08 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705028 0 0 0 136097 111 0 0 20 0 1 0 35485585 3571482624 853956 33554432000 4194304 5646918 140733520195856 140733520194520 4832127 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 853956 112 355 0 871585 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 3487776

[startup+1422.3 s]
/proc/loadavg: 2.05 2.06 2.04 4/177 28152
/proc/meminfo: memFree=27058764/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=1422.06 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705028 0 0 0 142095 111 0 0 20 0 1 0 35485585 3571482624 853956 33554432000 4194304 5646918 140733520195856 140733520194520 4346672 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 853956 112 355 0 871585 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 3487776

[startup+1482.31 s]
/proc/loadavg: 2.06 2.06 2.04 3/177 28153
/proc/meminfo: memFree=27038800/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=1482.06 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705028 0 0 0 148095 111 0 0 20 0 1 0 35485585 3571482624 853956 33554432000 4194304 5646918 140733520195856 140733520194520 4831277 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 853956 112 355 0 871585 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 3487776

[startup+1542.3 s]
/proc/loadavg: 2.05 2.06 2.04 3/177 28155
/proc/meminfo: memFree=27020092/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=1542.04 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705028 0 0 0 154093 111 0 0 20 0 1 0 35485585 3571482624 853956 33554432000 4194304 5646918 140733520195856 140733520194520 4819040 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 853956 112 355 0 871585 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 3487776

[startup+1602.3 s]
/proc/loadavg: 2.05 2.06 2.04 4/177 28156
/proc/meminfo: memFree=26989404/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=1602.04 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705028 0 0 0 160093 111 0 0 20 0 1 0 35485585 3571482624 853956 33554432000 4194304 5646918 140733520195856 140733520194520 4817458 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 853956 112 355 0 871585 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 3487776

[startup+1662.3 s]
/proc/loadavg: 2.10 2.07 2.04 4/177 28157
/proc/meminfo: memFree=26966764/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=1662.03 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705028 0 0 0 166092 111 0 0 20 0 1 0 35485585 3571482624 853956 33554432000 4194304 5646918 140733520195856 140733520194520 4817485 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 853956 112 355 0 871585 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 3487776

[startup+1722.3 s]
/proc/loadavg: 2.12 2.08 2.04 3/177 28158
/proc/meminfo: memFree=26949428/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3487776 CPUtime=1722.02 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705028 0 0 0 172091 111 0 0 20 0 1 0 35485585 3571482624 853956 33554432000 4194304 5646918 140733520195856 140733520194520 4560515 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 871944 853956 112 355 0 871585 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 3487776

[startup+1782.3 s]
/proc/loadavg: 2.12 2.09 2.05 3/177 28159
/proc/meminfo: memFree=26902936/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3489376 CPUtime=1782.01 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705428 0 0 0 178090 111 0 0 20 0 1 0 35485585 3573121024 854356 33554432000 4194304 5646918 140733520195856 140733520194520 4823249 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 872344 854356 112 355 0 871985 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 3489376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.09 2.09 2.05 3/177 28160
/proc/meminfo: memFree=26897384/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3489376 CPUtime=1800 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) R 28033 28036 27161 0 -1 4202496 705428 0 0 0 179889 111 0 0 20 0 1 0 35485585 3573121024 854356 33554432000 4194304 5646918 140733520195856 140733520194520 4832074 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 872344 854356 112 355 0 871985 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 3489376

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -28036
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 28036 sig 9
??? kill -28036 sig 9
??? end of watcher thread

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

[startup+1800.5 s]
/proc/loadavg: 2.09 2.09 2.05 3/177 28160
/proc/meminfo: memFree=26897384/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3489376 CPUtime=1800 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) S 28033 28036 27161 0 -1 4202496 705428 0 0 0 179889 111 0 0 20 0 1 0 35485585 3573121024 854356 33554432000 4194304 5646918 140733520195856 140733513777800 4956300 0 16384 4096 16386 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 872344 854356 112 355 0 871985 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 3489376

[startup+1801.31 s]
/proc/loadavg: 2.01 2.07 2.04 2/177 28160
/proc/meminfo: memFree=26897384/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3489376 CPUtime=1800 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) S 28033 28036 27161 0 -1 4202496 705428 0 0 0 179889 111 0 0 20 0 1 0 35485585 3573121024 854356 33554432000 4194304 5646918 140733520195856 140733513777800 4956300 0 16384 4096 16386 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 872344 854356 112 355 0 871985 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 3489376

[startup+1802.1 s]
/proc/loadavg: 2.01 2.07 2.04 2/177 28160
/proc/meminfo: memFree=26897384/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3489376 CPUtime=1800 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) S 28033 28036 27161 0 -1 4202496 705428 0 0 0 179889 111 0 0 20 0 1 0 35485585 3573121024 854356 33554432000 4194304 5646918 140733520195856 140733513777800 4956300 0 16384 4096 16386 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 872344 854356 112 355 0 871985 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 3489376

[startup+1802.3 s]
/proc/loadavg: 2.01 2.07 2.04 2/177 28160
/proc/meminfo: memFree=26897384/32872528 swapFree=681168/738400
[pid=28036] ppid=28033 vsize=3489376 CPUtime=1800 cores=0,2,4,6
/proc/28036/stat : 28036 (minisatp) S 28033 28036 27161 0 -1 4202496 705428 0 0 0 179889 111 0 0 20 0 1 0 35485585 3573121024 854356 33554432000 4194304 5646918 140733520195856 140733513777800 4956300 0 16384 4096 16386 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/28036/statm: 872344 854356 112 355 0 871985 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 3489376

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.36
CPU time (s): 1800.06
CPU user time (s): 1798.9
CPU system time (s): 1.16382
CPU usage (%): 99.8728
Max. virtual memory (cumulated for all children) (KiB): 3568664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.9
system time used= 1.16382
maximum resident set size= 3417424
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 705428
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= 13
involuntary context switches= 2000

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.66329 second user time and 8.17376 second system time

The end

Launcher Data 

Begin job on node112 at 2016-06-27 12:47:41
IDJOB=4114941
IDBENCH=71893
IDSOLVER=2555
FILE ID=node112/4114941-1467024456
RUNJOBID= node112-1467019394-27177
PBS_JOBID= 19976977
Free space on /tmp= 71568 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_500_3__212_366__2048.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4114941-1467024456/watcher-4114941-1467024456 -o /tmp/evaluation-result-4114941-1467024456/solver-4114941-1467024456 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node112-1467019394-27177 --watchdog 1960 -S 80 minisatp HOME/instance-4114941-1467024456.opb

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

MD5SUM BENCH= e46ee99ff2eeda0a495ba1d435f608b5
RANDOM SEED=34215389

node112.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		: 2666.959
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	: 5333.91
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		: 2666.959
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		: 2666.959
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		: 2666.959
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		: 2666.959
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		: 2666.959
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	: 5332.56
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		: 2666.959
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		: 2666.959
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:        30506232 kB
Buffers:           92396 kB
Cached:           413092 kB
SwapCached:         1692 kB
Active:           610824 kB
Inactive:         270168 kB
Active(anon):     375520 kB
Inactive(anon):     2624 kB
Active(file):     235304 kB
Inactive(file):   267544 kB
Unevictable:      738400 kB
Mlocked:          681168 kB
SwapTotal:      67108856 kB
SwapFree:       67098760 kB
Dirty:            155244 kB
Writeback:             0 kB
AnonPages:       1115696 kB
Mapped:             7776 kB
Shmem:                 0 kB
Slab:             616960 kB
SReclaimable:      60276 kB
SUnreclaim:       556684 kB
KernelStack:        1432 kB
PageTables:         6340 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1263020 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    167936 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4114941-1467024456.opb

Free space on /tmp at the end= 71564 MiB
End job on node112 at 2016-06-27 13:17:43