Trace number 4087885

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
cdcl-cuttingplanes OPT binary search 2016-05-01? (TO) 1800.03 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_0null0mast_rapportOE2.0_TMAX120_K67_cod1.opb
MD5SUMb9a8630bbf7b957f842f31a8ccfab571
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-544
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 32076
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 116160
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 160566
Number of bits of the biggest sum of numbers18
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 OPTIONS:
0.00/0.00	c - Resolve (`-resolve-always' or `-resolve-skip'): -resolve-skip
0.08/0.12	c * #variable= 40451 #constraint= 40950
0.19/0.28	c * #variable= 40451 #constraint= 40950

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-4087885-1465441079/watcher-4087885-1465441079 -o /tmp/evaluation-result-4087885-1465441079/solver-4087885-1465441079 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node126-1465427031-31792 --watchdog 1960 --input HOME/instance-4087885-1465441079.opb ./cdcl-cuttingplanes-opt-binarysearch-release 

pid=1577
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.14 2.06 2.01 4/176 1580
/proc/meminfo: memFree=28591512/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=55976 CPUtime=0 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 254 0 0 0 0 0 0 0 20 0 1 0 126041336 57319424 6268 33554432000 4194304 6211289 140734712697536 140735048624312 4206551 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 13994 6268 98 493 0 13491 0

[startup+0.100173 s]
/proc/loadavg: 2.14 2.06 2.01 4/176 1580
/proc/meminfo: memFree=28591512/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=59892 CPUtime=0.08 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 1699 0 0 0 8 0 0 0 20 0 1 0 126041336 61329408 11764 33554432000 4194304 6211289 140734712697536 140735048624312 5252520 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 14973 11764 121 493 0 14470 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 59892

[startup+0.200366 s]
/proc/loadavg: 2.14 2.06 2.01 4/176 1580
/proc/meminfo: memFree=28591512/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=72996 CPUtime=0.19 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 3594 0 0 0 18 1 0 0 20 0 1 0 126041336 74747904 15533 33554432000 4194304 6211289 140734712697536 140735048624312 4228081 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 18249 15534 144 493 0 17746 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 72996

[startup+0.300366 s]
/proc/loadavg: 2.14 2.06 2.01 4/176 1580
/proc/meminfo: memFree=28591512/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=85356 CPUtime=0.29 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 6195 0 0 0 28 1 0 0 20 0 1 0 126041336 87404544 18476 33554432000 4194304 6211289 140734712697536 140735048624312 4228081 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 21339 18477 144 493 0 20836 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85356

[startup+0.700251 s]
/proc/loadavg: 2.14 2.06 2.01 4/176 1580
/proc/meminfo: memFree=28591512/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=102652 CPUtime=0.69 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 8399 0 0 0 68 1 0 0 20 0 1 0 126041336 105115648 21701 33554432000 4194304 6211289 140734712697536 140734712695032 4202026 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 25663 21701 150 493 0 25160 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102652

[startup+1.50024 s]
/proc/loadavg: 2.14 2.06 2.01 3/177 1581
/proc/meminfo: memFree=28502728/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=102652 CPUtime=1.48 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 8459 0 0 0 147 1 0 0 20 0 1 0 126041336 105115648 22775 33554432000 4194304 6211289 140734712697536 140734712695768 4201964 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 25663 22775 150 493 0 25160 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102652

[startup+3.10035 s]
/proc/loadavg: 2.14 2.06 2.01 3/177 1581
/proc/meminfo: memFree=28495096/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=118628 CPUtime=3.09 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 9659 0 0 0 307 2 0 0 20 0 1 0 126041336 121475072 26514 33554432000 4194304 6211289 140734712697536 140734712695768 4202033 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 29657 26514 150 493 0 29154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 118628

[startup+6.30031 s]
/proc/loadavg: 2.13 2.06 2.01 3/177 1581
/proc/meminfo: memFree=28430820/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=229088 CPUtime=6.29 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 16107 0 0 0 625 4 0 0 20 0 1 0 126041336 234586112 46716 33554432000 4194304 6211289 140734712697536 140734712695528 4203599 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 57272 46716 204 493 0 56769 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 229088

[startup+12.7002 s]
/proc/loadavg: 2.12 2.06 2.01 3/177 1581
/proc/meminfo: memFree=28312936/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=325492 CPUtime=12.68 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 20308 0 0 0 1263 5 0 0 20 0 1 0 126041336 333303808 60613 33554432000 4194304 6211289 140734712697536 140734712695528 4209403 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 81373 60613 204 493 0 80870 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 325492

[startup+25.5004 s]
/proc/loadavg: 2.09 2.05 2.01 3/177 1581
/proc/meminfo: memFree=28287484/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=325492 CPUtime=25.49 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 20364 0 0 0 2543 6 0 0 20 0 1 0 126041336 333303808 64246 33554432000 4194304 6211289 140734712697536 140734712695528 4209388 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 81373 64246 204 493 0 80870 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 325492

[startup+51.1003 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 1582
/proc/meminfo: memFree=28168104/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=326828 CPUtime=51.08 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 20694 0 0 0 5102 6 0 0 20 0 1 0 126041336 334671872 67131 33554432000 4194304 6211289 140734712697536 140734712695448 4241573 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 81707 67131 204 493 0 81204 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 326828

[startup+102.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/177 1584
/proc/meminfo: memFree=27819200/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=327048 CPUtime=102.28 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 20716 0 0 0 10222 6 0 0 20 0 1 0 126041336 334897152 68175 33554432000 4194304 6211289 140734712697536 140734712695448 4240063 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 81762 68175 204 493 0 81259 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 327048

[startup+162.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/178 1640
/proc/meminfo: memFree=30639232/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=328012 CPUtime=162.26 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 20968 0 0 0 16220 6 0 0 20 0 1 0 126041336 335884288 68938 33554432000 4194304 6211289 140734712697536 140734712695448 4201983 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 82003 68938 204 493 0 81500 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 328012

[startup+222.307 s]
/proc/loadavg: 2.06 2.06 2.00 3/178 1665
/proc/meminfo: memFree=30595836/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=328012 CPUtime=222.26 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 20972 0 0 0 22220 6 0 0 20 0 1 0 126041336 335884288 70167 33554432000 4194304 6211289 140734712697536 140734712695448 4202003 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 82003 70167 204 493 0 81500 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 328012

[startup+282.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 1666
/proc/meminfo: memFree=30562752/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=328012 CPUtime=282.24 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 20972 0 0 0 28218 6 0 0 20 0 1 0 126041336 335884288 71361 33554432000 4194304 6211289 140734712697536 140734712695448 4201956 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 82003 71361 204 493 0 81500 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 328012

[startup+342.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/176 1667
/proc/meminfo: memFree=30524664/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=328012 CPUtime=342.23 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21000 0 0 0 34217 6 0 0 20 0 1 0 126041336 335884288 72983 33554432000 4194304 6211289 140734712697536 140734712695448 4201983 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 82003 72983 204 493 0 81500 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 328012

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 1669
/proc/meminfo: memFree=30511212/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=328012 CPUtime=402.22 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21007 0 0 0 40216 6 0 0 20 0 1 0 126041336 335884288 73501 33554432000 4194304 6211289 140734712697536 140734712695448 4202048 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 82003 73501 204 493 0 81500 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 328012

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 1670
/proc/meminfo: memFree=30455024/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=328012 CPUtime=462.22 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21007 0 0 0 46216 6 0 0 20 0 1 0 126041336 335884288 73501 33554432000 4194304 6211289 140734712697536 140734712695448 4209403 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 82003 73501 204 493 0 81500 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 328012

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 1671
/proc/meminfo: memFree=30268688/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=328012 CPUtime=522.21 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21007 0 0 0 52215 6 0 0 20 0 1 0 126041336 335884288 73501 33554432000 4194304 6211289 140734712697536 140734712695448 4241730 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 82003 73501 204 493 0 81500 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 328012

[startup+582.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 1672
/proc/meminfo: memFree=30123996/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=328012 CPUtime=582.2 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21007 0 0 0 58214 6 0 0 20 0 1 0 126041336 335884288 73501 33554432000 4194304 6211289 140734712697536 140734712695448 4209396 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 82003 73501 204 493 0 81500 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 328012


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


[startup+942.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 1682
/proc/meminfo: memFree=30119620/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=328012 CPUtime=942.14 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21009 0 0 0 94208 6 0 0 20 0 1 0 126041336 335884288 74525 33554432000 4194304 6211289 140734712697536 140734712695448 4241789 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 82003 74525 204 493 0 81500 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 328012

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 1684
/proc/meminfo: memFree=30119368/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=328508 CPUtime=1002.13 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21099 0 0 0 100207 6 0 0 20 0 1 0 126041336 336392192 74615 33554432000 4194304 6211289 140734712697536 140734712695448 4241730 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 82127 74615 204 493 0 81624 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 328508

[startup+1062.3 s]
/proc/loadavg: 2.04 2.03 2.00 4/177 1685
/proc/meminfo: memFree=30115708/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=410088 CPUtime=1062.12 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21213 0 0 0 106205 7 0 0 20 0 1 0 126041336 419930112 75237 33554432000 4194304 6211289 140734712697536 140734712695448 4201964 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 102522 75237 204 493 0 102019 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 410088

[startup+1122.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 1686
/proc/meminfo: memFree=30112536/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=410088 CPUtime=1122.11 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21217 0 0 0 112204 7 0 0 20 0 1 0 126041336 419930112 75752 33554432000 4194304 6211289 140734712697536 140734712695448 4201961 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 102522 75752 204 493 0 102019 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 410088

[startup+1182.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 1687
/proc/meminfo: memFree=30108528/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=410320 CPUtime=1182.1 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21253 0 0 0 118203 7 0 0 20 0 1 0 126041336 420167680 75788 33554432000 4194304 6211289 140734712697536 140734712695448 4201991 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 102580 75788 204 493 0 102077 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 410320

[startup+1242.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 1688
/proc/meminfo: memFree=30101848/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=410320 CPUtime=1242.09 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21253 0 0 0 124202 7 0 0 20 0 1 0 126041336 420167680 75788 33554432000 4194304 6211289 140734712697536 140734712695448 4240863 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 102580 75788 204 493 0 102077 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 410320

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 1690
/proc/meminfo: memFree=30095880/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=410784 CPUtime=1302.09 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21364 0 0 0 130202 7 0 0 20 0 1 0 126041336 420642816 76410 33554432000 4194304 6211289 140734712697536 140734712695448 4241730 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 102696 76410 204 493 0 102193 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 410784

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 1694
/proc/meminfo: memFree=30096152/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=410784 CPUtime=1362.08 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21364 0 0 0 136201 7 0 0 20 0 1 0 126041336 420642816 76410 33554432000 4194304 6211289 140734712697536 140734712695448 4241818 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 102696 76410 204 493 0 102193 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 410784

[startup+1422.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 1695
/proc/meminfo: memFree=30094108/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=410784 CPUtime=1422.07 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21365 0 0 0 142200 7 0 0 20 0 1 0 126041336 420642816 76922 33554432000 4194304 6211289 140734712697536 140734712695448 4241730 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 102696 76922 204 493 0 102193 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 410784

[startup+1482.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 1696
/proc/meminfo: memFree=30091556/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=410784 CPUtime=1482.06 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21394 0 0 0 148199 7 0 0 20 0 1 0 126041336 420642816 77462 33554432000 4194304 6211289 140734712697536 140734712695448 4241818 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 102696 77462 204 493 0 102193 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 410784

[startup+1542.31 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 1697
/proc/meminfo: memFree=30089136/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=411004 CPUtime=1542.05 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21432 0 0 0 154198 7 0 0 20 0 1 0 126041336 420868096 78011 33554432000 4194304 6211289 140734712697536 140734712695448 4201970 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 102751 78011 204 493 0 102248 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 411004

[startup+1602.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/177 1699
/proc/meminfo: memFree=30086832/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=411152 CPUtime=1602.05 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21487 0 0 0 160197 8 0 0 20 0 1 0 126041336 421019648 78577 33554432000 4194304 6211289 140734712697536 140734712695448 4241794 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 102788 78577 204 493 0 102285 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 411152

[startup+1662.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/177 1700
/proc/meminfo: memFree=30086464/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=411152 CPUtime=1662.04 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21488 0 0 0 166196 8 0 0 20 0 1 0 126041336 421019648 78578 33554432000 4194304 6211289 140734712697536 140734712695448 4201983 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 102788 78578 204 493 0 102285 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 411152

[startup+1722.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/177 1701
/proc/meminfo: memFree=30078824/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=411152 CPUtime=1722.03 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 21488 0 0 0 172195 8 0 0 20 0 1 0 126041336 421019648 78578 33554432000 4194304 6211289 140734712697536 140734712695448 4201961 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 102788 78578 204 493 0 102285 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 411152

[startup+1782.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 1702
/proc/meminfo: memFree=30042896/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=414904 CPUtime=1782.02 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 22420 0 0 0 178194 8 0 0 20 0 1 0 126041336 424861696 80532 33554432000 4194304 6211289 140734712697536 140734712695448 4241810 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 103726 80532 204 493 0 103223 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 414904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 1702
/proc/meminfo: memFree=30026136/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=414904 CPUtime=1800.01 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 22422 0 0 0 179993 8 0 0 20 0 1 0 126041336 424861696 80532 33554432000 4194304 6211289 140734712697536 140734712695448 4241818 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 103726 80532 204 493 0 103223 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 414904

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 1580 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 1702
/proc/meminfo: memFree=30026136/32872528 swapFree=11452/354844
[pid=1580] ppid=1577 vsize=414904 CPUtime=1800.01 cores=1,3,5,7
/proc/1580/stat : 1580 (cdcl-cuttingpla) R 1577 1580 31775 0 -1 4202496 22422 0 0 0 179993 8 0 0 20 0 1 0 126041336 424861696 80532 33554432000 4194304 6211289 140734712697536 140734712695448 4241818 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/1580/statm: 103726 80532 204 493 0 103223 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 414904

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1799.94
CPU system time (s): 0.093985
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 414904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.093985
maximum resident set size= 322128
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22422
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= 8
involuntary context switches= 1855

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.30534 second user time and 7.16591 second system time

The end

Launcher Data 

Begin job on node126 at 2016-06-09 04:57:59
IDJOB=4087885
IDBENCH=90381
IDSOLVER=2549
FILE ID=node126/4087885-1465441079
RUNJOBID= node126-1465427031-31792
PBS_JOBID= 19859785
Free space on /tmp= 71736 MiB

SOLVER NAME= cdcl-cuttingplanes OPT binary search 2016-05-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_0null0mast_rapportOE2.0_TMAX120_K67_cod1.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-binarysearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4087885-1465441079/watcher-4087885-1465441079 -o /tmp/evaluation-result-4087885-1465441079/solver-4087885-1465441079 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node126-1465427031-31792 --watchdog 1960 --input HOME/instance-4087885-1465441079.opb ./cdcl-cuttingplanes-opt-binarysearch-release

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

MD5SUM BENCH= b9a8630bbf7b957f842f31a8ccfab571
RANDOM SEED=2085212956

node126.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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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:        28591304 kB
Buffers:          136288 kB
Cached:           523748 kB
SwapCached:         2732 kB
Active:          2707896 kB
Inactive:         451888 kB
Active(anon):    2497652 kB
Inactive(anon):     4964 kB
Active(file):     210244 kB
Inactive(file):   446924 kB
Unevictable:      354844 kB
Mlocked:           11452 kB
SwapTotal:      67108856 kB
SwapFree:       67098800 kB
Dirty:              5076 kB
Writeback:             0 kB
AnonPages:       2988696 kB
Mapped:             8268 kB
Shmem:                 0 kB
Slab:             625652 kB
SReclaimable:      69724 kB
SUnreclaim:       555928 kB
KernelStack:        1472 kB
PageTables:         9840 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3726644 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2439168 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= 71732 MiB
End job on node126 at 2016-06-09 05:27:59