Trace number 4088555

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 linear 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_20null10mast_rapportOE1.0_TMAX180_K67_cod1.opb
MD5SUMd2bbedf2ff9ef2e6ad23a9f71b3b2a0e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-4384
Best CPU time to get the best result obtained on this benchmark1800.73
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 25674
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 885852
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 885852
Number of bits of the biggest sum of numbers20
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
0.00/0.00	c * #variable= 40451 #constraint= 40950
397.03/397.11	c #Conflicts:       1000 | #Learnt:       1035 | 3.958
397.03/397.11	c total clause space: 886.764MB
397.03/397.11	c total #watches: 433798

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-4088555-1465441472/watcher-4088555-1465441472 -o /tmp/evaluation-result-4088555-1465441472/solver-4088555-1465441472 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1465427060-31326 --watchdog 1960 --input HOME/instance-4088555-1465441472.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=1662
running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.30 2.20 2.12 3/176 1665
/proc/meminfo: memFree=29769480/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=29112 CPUtime=0 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 276 0 0 0 0 0 0 0 20 0 1 0 126081766 29810688 5268 33554432000 4194304 6201397 140735940095888 140735834597496 4211056 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 7278 5268 130 491 0 6777 0

[startup+0.100167 s]
/proc/loadavg: 2.30 2.20 2.12 3/176 1665
/proc/meminfo: memFree=29769480/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=35452 CPUtime=0.09 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 1506 0 0 0 9 0 0 0 20 0 1 0 126081766 36302848 7624 33554432000 4194304 6201397 140735940095888 140735940094024 4208163 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 8863 7624 142 491 0 8362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35452

[startup+0.200346 s]
/proc/loadavg: 2.30 2.20 2.12 3/176 1665
/proc/meminfo: memFree=29769480/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=43248 CPUtime=0.19 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 3338 0 0 0 19 0 0 0 20 0 1 0 126081766 44285952 9214 33554432000 4194304 6201397 140735940095888 140735940094024 4758270 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 10812 9214 143 491 0 10311 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 43248

[startup+0.300297 s]
/proc/loadavg: 2.30 2.20 2.12 3/176 1665
/proc/meminfo: memFree=29769480/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=52448 CPUtime=0.29 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 4101 0 0 0 28 1 0 0 20 0 1 0 126081766 53706752 10250 33554432000 4194304 6201397 140735940095888 140735940094024 4198464 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 13112 10250 147 491 0 12611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52448

[startup+0.700276 s]
/proc/loadavg: 2.30 2.20 2.12 3/176 1665
/proc/meminfo: memFree=29769480/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=64768 CPUtime=0.69 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 4384 0 0 0 68 1 0 0 20 0 1 0 126081766 66322432 12574 33554432000 4194304 6201397 140735940095888 140735940094024 4213168 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 16192 12574 147 491 0 15691 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64768

[startup+1.50027 s]
/proc/loadavg: 2.30 2.20 2.12 3/177 1666
/proc/meminfo: memFree=29714576/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=64352 CPUtime=1.49 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 4710 0 0 0 148 1 0 0 20 0 1 0 126081766 65896448 14051 33554432000 4194304 6201397 140735940095888 140735940094600 4213192 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 16088 14051 147 491 0 15587 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64352

[startup+3.10025 s]
/proc/loadavg: 2.30 2.20 2.12 3/177 1666
/proc/meminfo: memFree=29696960/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=115316 CPUtime=3.09 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 5216 0 0 0 308 1 0 0 20 0 1 0 126081766 118083584 19152 33554432000 4194304 6201397 140735940095888 140735940094776 4213168 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 28829 19152 147 491 0 28328 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 115316

[startup+6.30021 s]
/proc/loadavg: 2.28 2.19 2.11 3/177 1666
/proc/meminfo: memFree=29677824/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=115764 CPUtime=6.29 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 5345 0 0 0 628 1 0 0 20 0 1 0 126081766 118542336 23368 33554432000 4194304 6201397 140735940095888 140735940094600 4213261 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 28941 23368 147 491 0 28440 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 115764

[startup+12.7002 s]
/proc/loadavg: 2.25 2.19 2.11 3/177 1666
/proc/meminfo: memFree=29669124/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=116064 CPUtime=12.69 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 5947 0 0 0 1267 2 0 0 20 0 1 0 126081766 118849536 24984 33554432000 4194304 6201397 140735940095888 140735940094600 4213168 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 29016 24984 147 491 0 28515 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116064

[startup+25.5003 s]
/proc/loadavg: 2.27 2.19 2.12 3/177 1666
/proc/meminfo: memFree=29653936/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=166524 CPUtime=25.49 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 6212 0 0 0 2547 2 0 0 20 0 1 0 126081766 170520576 28823 33554432000 4194304 6201397 140735940095888 140735940094488 4213186 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 41631 28823 147 491 0 41130 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 166524

[startup+51.1004 s]
/proc/loadavg: 2.18 2.18 2.11 3/177 1667
/proc/meminfo: memFree=29613784/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=248668 CPUtime=51.09 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 6411 0 0 0 5106 3 0 0 20 0 1 0 126081766 254636032 41286 33554432000 4194304 6201397 140735940095888 140735940094920 4213261 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 62167 41286 147 491 0 61666 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 248668

[startup+102.3 s]
/proc/loadavg: 2.17 2.18 2.11 3/177 1668
/proc/meminfo: memFree=29510736/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=387756 CPUtime=102.28 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 11126 0 0 0 10223 5 0 0 20 0 1 0 126081766 397062144 64112 33554432000 4194304 6201397 140735940095888 140735940094600 4213168 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 96939 64112 147 491 0 96438 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 387756

[startup+162.3 s]
/proc/loadavg: 2.18 2.17 2.11 3/177 1669
/proc/meminfo: memFree=29457736/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=396504 CPUtime=162.27 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 14817 0 0 0 16220 7 0 0 20 0 1 0 126081766 406020096 78570 33554432000 4194304 6201397 140735940095888 140735940094600 4213186 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 99126 78570 147 491 0 98625 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 396504

[startup+222.307 s]
/proc/loadavg: 2.12 2.16 2.10 3/177 1670
/proc/meminfo: memFree=29385436/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=399300 CPUtime=222.27 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 19977 0 0 0 22218 9 0 0 20 0 1 0 126081766 408883200 95170 33554432000 4194304 6201397 140735940095888 140735940094552 4213178 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 99825 95170 147 491 0 99324 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 399300

[startup+282.3 s]
/proc/loadavg: 2.09 2.14 2.10 3/177 1671
/proc/meminfo: memFree=29291352/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=617864 CPUtime=282.25 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 32132 0 0 0 28214 11 0 0 20 0 1 0 126081766 632692736 114113 33554432000 4194304 6201397 140735940095888 140735940094600 4213168 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 154466 114113 147 491 0 153965 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 617864

[startup+342.3 s]
/proc/loadavg: 2.18 2.16 2.10 3/177 1675
/proc/meminfo: memFree=29190644/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=622116 CPUtime=342.24 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 33254 0 0 0 34211 13 0 0 20 0 1 0 126081766 637046784 134653 33554432000 4194304 6201397 140735940095888 140735940094552 4213168 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 155529 134653 147 491 0 155028 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 622116

[startup+402.3 s]
/proc/loadavg: 2.12 2.14 2.10 3/177 1677
/proc/meminfo: memFree=28884792/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=973804 CPUtime=402.22 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 34421 0 0 0 40208 14 0 0 20 0 1 0 126081766 997175296 173137 33554432000 4194304 6201397 140735940095888 140735940095016 4213186 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 243451 173137 160 491 0 242950 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 973804

[startup+462.3 s]
/proc/loadavg: 2.24 2.17 2.11 3/177 1678
/proc/meminfo: memFree=28710948/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=975020 CPUtime=462.22 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 34819 0 0 0 46205 17 0 0 20 0 1 0 126081766 998420480 207772 33554432000 4194304 6201397 140735940095888 140735940094552 4213178 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 243755 207772 160 491 0 243254 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 975020

[startup+522.3 s]
/proc/loadavg: 2.23 2.18 2.11 3/177 1679
/proc/meminfo: memFree=28688420/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=989672 CPUtime=522.22 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 38492 0 0 0 52203 19 0 0 20 0 1 0 126081766 1013424128 211445 33554432000 4194304 6201397 140735940095888 140735940094552 5150858 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 247418 211445 160 491 0 246917 0
Current children cumulated CPU time (s) 522.22
Current children cumulated vsize (KiB) 989672

[startup+582.3 s]
/proc/loadavg: 2.18 2.18 2.11 3/177 1680
/proc/meminfo: memFree=28664452/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=994712 CPUtime=582.21 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 40556 0 0 0 58201 20 0 0 20 0 1 0 126081766 1018585088 213716 33554432000 4194304 6201397 140735940095888 140735940094552 4213186 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 248678 213716 160 491 0 248177 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 994712


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


[startup+942.3 s]
/proc/loadavg: 2.16 2.17 2.11 3/178 1690
/proc/meminfo: memFree=28498856/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1575732 CPUtime=942.15 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 55680 0 0 0 94189 26 0 0 20 0 1 0 126081766 1613549568 249472 33554432000 4194304 6201397 140735940095888 140735940094456 4213168 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 393933 249472 160 491 0 393432 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 1575732

[startup+1002.3 s]
/proc/loadavg: 2.10 2.15 2.11 3/177 1692
/proc/meminfo: memFree=28433948/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1577140 CPUtime=1002.14 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 60365 0 0 0 100187 27 0 0 20 0 1 0 126081766 1614991360 265686 33554432000 4194304 6201397 140735940095888 140735940094600 4213178 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 394285 265686 160 491 0 393784 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 1577140

[startup+1062.3 s]
/proc/loadavg: 2.19 2.17 2.11 3/177 1693
/proc/meminfo: memFree=28409644/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1591668 CPUtime=1062.13 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 65637 0 0 0 106184 29 0 0 20 0 1 0 126081766 1629868032 271372 33554432000 4194304 6201397 140735940095888 140735940094840 4213168 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 397917 271372 160 491 0 397416 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 1591668

[startup+1122.3 s]
/proc/loadavg: 2.19 2.17 2.11 3/177 1694
/proc/meminfo: memFree=28400284/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1599068 CPUtime=1122.12 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 67952 0 0 0 112183 29 0 0 20 0 1 0 126081766 1637445632 273711 33554432000 4194304 6201397 140735940095888 140735940094552 4213186 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 399767 273711 160 491 0 399266 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 1599068

[startup+1182.3 s]
/proc/loadavg: 2.23 2.18 2.12 3/177 1695
/proc/meminfo: memFree=28382716/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1600784 CPUtime=1182.11 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 71808 0 0 0 118181 30 0 0 20 0 1 0 126081766 1639202816 278304 33554432000 4194304 6201397 140735940095888 140735940094840 4213186 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 400196 278304 160 491 0 399695 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 1600784

[startup+1242.3 s]
/proc/loadavg: 2.31 2.21 2.13 4/177 1696
/proc/meminfo: memFree=28342460/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1604064 CPUtime=1242.1 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 79484 0 0 0 124179 31 0 0 20 0 1 0 126081766 1642561536 287926 33554432000 4194304 6201397 140735940095888 140735940094552 4213192 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 401016 287926 160 491 0 400515 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 1604064

[startup+1302.3 s]
/proc/loadavg: 2.17 2.18 2.12 3/177 1698
/proc/meminfo: memFree=28327128/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1614044 CPUtime=1302.09 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 82431 0 0 0 130177 32 0 0 20 0 1 0 126081766 1652781056 291775 33554432000 4194304 6201397 140735940095888 140735940094552 4213178 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 403511 291775 160 491 0 403010 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 1614044

[startup+1362.3 s]
/proc/loadavg: 2.10 2.16 2.11 4/177 1749
/proc/meminfo: memFree=28751476/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1615124 CPUtime=1362.08 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 82851 0 0 0 136176 32 0 0 20 0 1 0 126081766 1653886976 292426 33554432000 4194304 6201397 140735940095888 140735940094552 4213268 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 403781 292426 160 491 0 403280 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 1615124

[startup+1422.3 s]
/proc/loadavg: 2.14 2.16 2.11 3/177 1750
/proc/meminfo: memFree=28691564/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1615668 CPUtime=1422.08 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 82976 0 0 0 142176 32 0 0 20 0 1 0 126081766 1654444032 292922 33554432000 4194304 6201397 140735940095888 140735940094552 4213178 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 403917 292922 160 491 0 403416 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 1615668

[startup+1482.3 s]
/proc/loadavg: 2.22 2.17 2.12 3/177 1751
/proc/meminfo: memFree=28681360/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1618860 CPUtime=1482.06 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 84546 0 0 0 148174 32 0 0 20 0 1 0 126081766 1657712640 294718 33554432000 4194304 6201397 140735940095888 140735940094552 4213186 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 404715 294718 160 491 0 404214 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 1618860

[startup+1542.31 s]
/proc/loadavg: 2.08 2.14 2.10 3/178 1755
/proc/meminfo: memFree=28629060/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1631868 CPUtime=1542.06 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 87679 0 0 0 154172 34 0 0 20 0 1 0 126081766 1671032832 297851 33554432000 4194304 6201397 140735940095888 140735940094552 4213186 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 407967 297851 160 491 0 407466 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 1631868

[startup+1602.3 s]
/proc/loadavg: 2.13 2.14 2.10 3/177 1758
/proc/meminfo: memFree=28585536/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1633916 CPUtime=1602.04 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 88303 0 0 0 160170 34 0 0 20 0 1 0 126081766 1673129984 298313 33554432000 4194304 6201397 140735940095888 140735940094840 4213168 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 408479 298313 160 491 0 407978 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 1633916

[startup+1662.3 s]
/proc/loadavg: 2.10 2.13 2.10 3/177 1759
/proc/meminfo: memFree=28580840/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1634332 CPUtime=1662.03 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 88595 0 0 0 166169 34 0 0 20 0 1 0 126081766 1673555968 298930 33554432000 4194304 6201397 140735940095888 140735940094840 4213178 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 408583 298930 160 491 0 408082 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 1634332

[startup+1722.3 s]
/proc/loadavg: 2.12 2.13 2.10 3/177 1760
/proc/meminfo: memFree=28575220/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1635168 CPUtime=1722.02 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 89428 0 0 0 172168 34 0 0 20 0 1 0 126081766 1674412032 300113 33554432000 4194304 6201397 140735940095888 140735940094456 4213168 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 408792 300113 160 491 0 408291 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 1635168

[startup+1782.3 s]
/proc/loadavg: 2.20 2.15 2.10 3/177 1761
/proc/meminfo: memFree=28565888/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1638084 CPUtime=1782.02 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 90126 0 0 0 178167 35 0 0 20 0 1 0 126081766 1677398016 302241 33554432000 4194304 6201397 140735940095888 140735940094488 4213186 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 409521 302241 160 491 0 409020 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 1638084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.31 2.18 2.11 3/177 1761
/proc/meminfo: memFree=28563160/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1640680 CPUtime=1800.02 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 90757 0 0 0 179967 35 0 0 20 0 1 0 126081766 1680056320 302872 33554432000 4194304 6201397 140735940095888 140735940094552 4213178 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 410170 302872 160 491 0 409669 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1640680

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 1665 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.31 2.18 2.11 3/177 1761
/proc/meminfo: memFree=28563160/32872528 swapFree=12208/1156848
[pid=1665] ppid=1662 vsize=1640680 CPUtime=1800.02 cores=0,2,4,6
/proc/1665/stat : 1665 (cdcl-cuttingpla) R 1662 1665 31310 0 -1 4202496 90757 0 0 0 179967 35 0 0 20 0 1 0 126081766 1680056320 302872 33554432000 4194304 6201397 140735940095888 140735940094552 4213178 0 0 4096 8388610 0 0 0 17 2 0 0 0 0 0
/proc/1665/statm: 410170 302872 160 491 0 409669 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1640680

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1799.67
CPU system time (s): 0.357945
CPU usage (%): 99.9848
Max. virtual memory (cumulated for all children) (KiB): 1640680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.67
system time used= 0.357945
maximum resident set size= 1211488
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90757
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= 4
involuntary context switches= 1861

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.73128 second user time and 6.81096 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-09 05:04:32
IDJOB=4088555
IDBENCH=90421
IDSOLVER=2550
FILE ID=node114/4088555-1465441472
RUNJOBID= node114-1465427060-31326
PBS_JOBID= 19859793
Free space on /tmp= 71728 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_20null10mast_rapportOE1.0_TMAX180_K67_cod1.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088555-1465441472/watcher-4088555-1465441472 -o /tmp/evaluation-result-4088555-1465441472/solver-4088555-1465441472 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1465427060-31326 --watchdog 1960 --input HOME/instance-4088555-1465441472.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= d2bbedf2ff9ef2e6ad23a9f71b3b2a0e
RANDOM SEED=103884999

node114.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.54
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		: 2666.852
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:        29770032 kB
Buffers:          151988 kB
Cached:           792940 kB
SwapCached:         1644 kB
Active:           545080 kB
Inactive:         658044 kB
Active(anon):     257480 kB
Inactive(anon):     2920 kB
Active(file):     287600 kB
Inactive(file):   655124 kB
Unevictable:     1156848 kB
Mlocked:           12208 kB
SwapTotal:      67108856 kB
SwapFree:       67096776 kB
Dirty:              5064 kB
Writeback:             0 kB
AnonPages:       1401624 kB
Mapped:             7664 kB
Shmem:                 0 kB
Slab:             610992 kB
SReclaimable:      54964 kB
SUnreclaim:       556028 kB
KernelStack:        1472 kB
PageTables:         6952 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1572004 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1380352 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= 71728 MiB
End job on node114 at 2016-06-09 05:34:32