Trace number 4088433

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) 1800.02 1800.3

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/
rand.newlist/normalized-randfd04d4.cudf.paranoid.opb
MD5SUM96ae353809ccf018b1066e79a85baf24
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3511
Best CPU time to get the best result obtained on this benchmark0.239962
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5875
Total number of constraints26163
Number of constraints which are clauses25883
Number of constraints which are cardinality constraints (but not clauses)280
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint553
Number of terms in the objective function 2183
Biggest coefficient in the objective function 1634
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 901966
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1634
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 901966
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= 5875 #constraint= 26163
204.05/204.11	c #Conflicts:       1000 | #Learnt:       1271 | 0.000
204.05/204.11	c total clause space: 78.2603MB
204.05/204.11	c total #watches: 1700667
479.21/479.36	c total #propagations: 2102283 / total #impl: 81554428 (eff. 0.026)
479.21/479.36	c #Conflicts:       2000 | #Learnt:       2365 | 0.000
479.21/479.36	c total clause space: 127.173MB
479.21/479.36	c total #watches: 3104825
579.40/579.59	c total #propagations: 3234165 / total #impl: 104966682 (eff. 0.031)
579.40/579.59	c GC COLLECT
579.40/579.59	c #Conflicts:       3000 | #Learnt:       2550 | 0.000
579.40/579.59	c total clause space: 127.173MB
579.40/579.59	c total #watches: 3232052
823.35/823.56	c total #propagations: 4345626 / total #impl: 180500042 (eff. 0.024)
823.35/823.56	c #Conflicts:       4000 | #Learnt:       3605 | 0.000
823.35/823.56	c total clause space: 206.656MB
823.35/823.56	c total #watches: 4545851
1314.89/1315.10	c total #propagations: 5348756 / total #impl: 217160636 (eff. 0.025)
1314.89/1315.10	c GC COLLECT
1314.89/1315.10	c #Conflicts:       5000 | #Learnt:       3229 | 0.000
1314.89/1315.10	c total clause space: 206.656MB
1314.89/1315.10	c total #watches: 4555483

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-4088433-1465436239/watcher-4088433-1465436239 -o /tmp/evaluation-result-4088433-1465436239/solver-4088433-1465436239 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1465427060-31327 --watchdog 1960 --input HOME/instance-4088433-1465436239.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=32506
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 2.13 2.09 3/176 32509
/proc/meminfo: memFree=29957064/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=29112 CPUtime=0 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 277 0 0 0 0 0 0 0 20 0 1 0 125558503 29810688 5268 33554432000 4194304 6201397 140737049558000 140735225424600 4211056 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 7278 5268 130 491 0 6777 0

[startup+0.100145 s]
/proc/loadavg: 2.14 2.13 2.09 3/176 32509
/proc/meminfo: memFree=29957064/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=34356 CPUtime=0.09 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 620 0 0 0 9 0 0 0 20 0 1 0 125558503 35180544 7606 33554432000 4194304 6201397 140737049558000 140735225424600 5408672 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 8589 7607 142 491 0 8088 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34356

[startup+0.200274 s]
/proc/loadavg: 2.14 2.13 2.09 3/176 32509
/proc/meminfo: memFree=29957064/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=37500 CPUtime=0.19 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 747 0 0 0 19 0 0 0 20 0 1 0 125558503 38400000 8244 33554432000 4194304 6201397 140737049558000 140735225424600 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 9375 8244 147 491 0 8874 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 37500

[startup+0.300368 s]
/proc/loadavg: 2.14 2.13 2.09 3/176 32509
/proc/meminfo: memFree=29957064/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=37632 CPUtime=0.29 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 782 0 0 0 29 0 0 0 20 0 1 0 125558503 38535168 8279 33554432000 4194304 6201397 140737049558000 140735225424600 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 9408 8279 147 491 0 8907 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37632

[startup+0.700234 s]
/proc/loadavg: 2.14 2.13 2.09 3/176 32509
/proc/meminfo: memFree=29957064/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=37708 CPUtime=0.69 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 786 0 0 0 69 0 0 0 20 0 1 0 125558503 38612992 8283 33554432000 4194304 6201397 140737049558000 140737049556568 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 9427 8283 147 491 0 8926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37708

[startup+1.50027 s]
/proc/loadavg: 2.13 2.13 2.09 3/177 32510
/proc/meminfo: memFree=29924088/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=37972 CPUtime=1.49 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 857 0 0 0 149 0 0 0 20 0 1 0 125558503 38883328 8354 33554432000 4194304 6201397 140737049558000 140737049556568 4213168 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 9493 8354 147 491 0 8992 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37972

[startup+3.10023 s]
/proc/loadavg: 2.13 2.13 2.09 3/177 32510
/proc/meminfo: memFree=29923716/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=38500 CPUtime=3.09 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 999 0 0 0 309 0 0 0 20 0 1 0 125558503 39424000 8493 33554432000 4194304 6201397 140737049558000 140737049556568 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 9625 8493 147 491 0 9124 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38500

[startup+6.30023 s]
/proc/loadavg: 2.13 2.13 2.09 3/177 32510
/proc/meminfo: memFree=29923268/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=42920 CPUtime=6.29 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 1112 0 0 0 629 0 0 0 20 0 1 0 125558503 43950080 8589 33554432000 4194304 6201397 140737049558000 140737049556888 4213178 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 10730 8589 147 491 0 10229 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 42920

[startup+12.7002 s]
/proc/loadavg: 2.11 2.12 2.09 3/177 32510
/proc/meminfo: memFree=29917624/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=51068 CPUtime=12.69 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 1582 0 0 0 1269 0 0 0 20 0 1 0 125558503 52293632 9527 33554432000 4194304 6201397 140737049558000 140737049557032 4213257 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 12767 9527 147 491 0 12266 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51068

[startup+25.5003 s]
/proc/loadavg: 2.17 2.13 2.09 3/177 32510
/proc/meminfo: memFree=29909692/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=53220 CPUtime=25.48 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 2239 0 0 0 2548 0 0 0 20 0 1 0 125558503 54497280 11184 33554432000 4194304 6201397 140737049558000 140737049556952 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 13305 11184 147 491 0 12804 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53220

[startup+51.1003 s]
/proc/loadavg: 2.11 2.12 2.09 3/177 32510
/proc/meminfo: memFree=29886948/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=69420 CPUtime=51.08 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 3528 0 0 0 5107 1 0 0 20 0 1 0 125558503 71086080 14996 33554432000 4194304 6201397 140737049558000 140737049556632 4213168 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 17355 14996 147 491 0 16854 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 69420

[startup+102.3 s]
/proc/loadavg: 2.13 2.13 2.09 3/177 32512
/proc/meminfo: memFree=29855180/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=97052 CPUtime=102.28 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 5908 0 0 0 10226 2 0 0 20 0 1 0 125558503 99381248 20915 33554432000 4194304 6201397 140737049558000 140737049556632 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 24263 20915 147 491 0 23762 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 97052

[startup+162.3 s]
/proc/loadavg: 2.20 2.15 2.10 3/177 32513
/proc/meminfo: memFree=29829560/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=128068 CPUtime=162.26 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 6147 0 0 0 16224 2 0 0 20 0 1 0 125558503 131141632 23675 33554432000 4194304 6201397 140737049558000 140737049557032 4213257 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 32017 23675 147 491 0 31516 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 128068

[startup+222.308 s]
/proc/loadavg: 2.13 2.13 2.09 3/177 32517
/proc/meminfo: memFree=29801284/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=135972 CPUtime=222.26 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 7679 0 0 0 22223 3 0 0 20 0 1 0 125558503 139235328 28273 33554432000 4194304 6201397 140737049558000 140737049556664 4213244 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 33993 28273 160 491 0 33492 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 135972

[startup+282.3 s]
/proc/loadavg: 2.05 2.11 2.08 3/177 32518
/proc/meminfo: memFree=29775404/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=188060 CPUtime=282.24 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 8283 0 0 0 28221 3 0 0 20 0 1 0 125558503 192573440 31943 33554432000 4194304 6201397 140737049558000 140737049556456 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 47015 31943 160 491 0 46514 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 188060

[startup+342.3 s]
/proc/loadavg: 2.08 2.10 2.08 4/177 32519
/proc/meminfo: memFree=29747244/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=195364 CPUtime=342.23 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 9967 0 0 0 34220 3 0 0 20 0 1 0 125558503 200052736 36182 33554432000 4194304 6201397 140737049558000 140737049556712 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 48841 36182 160 491 0 48340 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 195364

[startup+402.3 s]
/proc/loadavg: 2.18 2.12 2.09 3/177 32521
/proc/meminfo: memFree=29719348/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=195364 CPUtime=402.22 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 10245 0 0 0 40219 3 0 0 20 0 1 0 125558503 200052736 39015 33554432000 4194304 6201397 140737049558000 140737049556712 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 48841 39015 160 491 0 48340 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 195364

[startup+462.3 s]
/proc/loadavg: 2.11 2.11 2.09 3/177 32522
/proc/meminfo: memFree=29708248/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=195364 CPUtime=462.21 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 10320 0 0 0 46218 3 0 0 20 0 1 0 125558503 200052736 41645 33554432000 4194304 6201397 140737049558000 140737049556712 4213168 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 48841 41645 160 491 0 48340 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 195364

[startup+522.3 s]
/proc/loadavg: 2.16 2.13 2.09 3/177 32523
/proc/meminfo: memFree=29696124/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=195364 CPUtime=522.21 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 12977 0 0 0 52217 4 0 0 20 0 1 0 125558503 200052736 44563 33554432000 4194304 6201397 140737049558000 140737049557128 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 48841 44563 160 491 0 48340 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 195364

[startup+582.3 s]
/proc/loadavg: 2.10 2.12 2.09 3/177 32524
/proc/meminfo: memFree=29670084/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=211180 CPUtime=582.19 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 15517 0 0 0 58215 4 0 0 20 0 1 0 125558503 216248320 47614 33554432000 4194304 6201397 140737049558000 140737049556664 4213249 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 52795 47614 166 491 0 52294 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 211180


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


[startup+942.3 s]
/proc/loadavg: 2.29 2.22 2.12 3/177 32534
/proc/meminfo: memFree=29514536/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=296408 CPUtime=942.14 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 17968 0 0 0 94208 6 0 0 20 0 1 0 125558503 303521792 65020 33554432000 4194304 6201397 140737049558000 140737049556712 4213257 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 74102 65020 166 491 0 73601 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 296408

[startup+1002.3 s]
/proc/loadavg: 2.15 2.19 2.12 3/177 32536
/proc/meminfo: memFree=29514424/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=296408 CPUtime=1002.13 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 17968 0 0 0 100207 6 0 0 20 0 1 0 125558503 303521792 65020 33554432000 4194304 6201397 140737049558000 140737049556712 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 74102 65020 166 491 0 73601 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 296408

[startup+1062.3 s]
/proc/loadavg: 2.31 2.23 2.13 4/177 32537
/proc/meminfo: memFree=29513796/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=296408 CPUtime=1062.13 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 18074 0 0 0 106206 7 0 0 20 0 1 0 125558503 303521792 65125 33554432000 4194304 6201397 140737049558000 140737049556712 4213268 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 74102 65125 166 491 0 73601 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 296408

[startup+1122.3 s]
/proc/loadavg: 2.22 2.22 2.13 3/177 32538
/proc/meminfo: memFree=29513424/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=296408 CPUtime=1122.12 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 18074 0 0 0 112205 7 0 0 20 0 1 0 125558503 303521792 65125 33554432000 4194304 6201397 140737049558000 140737049556712 4213178 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 74102 65125 166 491 0 73601 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 296408

[startup+1182.3 s]
/proc/loadavg: 2.13 2.19 2.12 3/177 32539
/proc/meminfo: memFree=29513932/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=296408 CPUtime=1182.11 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 18074 0 0 0 118204 7 0 0 20 0 1 0 125558503 303521792 65125 33554432000 4194304 6201397 140737049558000 140737049556712 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 74102 65125 166 491 0 73601 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 296408

[startup+1242.3 s]
/proc/loadavg: 2.20 2.20 2.13 4/177 32540
/proc/meminfo: memFree=29513152/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=296408 CPUtime=1242.1 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 18074 0 0 0 124203 7 0 0 20 0 1 0 125558503 303521792 65125 33554432000 4194304 6201397 140737049558000 140737049556712 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 74102 65125 166 491 0 73601 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 296408

[startup+1302.3 s]
/proc/loadavg: 2.31 2.22 2.14 3/176 32541
/proc/meminfo: memFree=29513120/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=296408 CPUtime=1302.09 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 18075 0 0 0 130202 7 0 0 20 0 1 0 125558503 303521792 65126 33554432000 4194304 6201397 140737049558000 140737049556712 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 74102 65126 166 491 0 73601 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 296408

[startup+1362.3 s]
/proc/loadavg: 2.37 2.26 2.16 3/177 32543
/proc/meminfo: memFree=29506688/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=296408 CPUtime=1362.08 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 18075 0 0 0 136201 7 0 0 20 0 1 0 125558503 303521792 65126 33554432000 4194304 6201397 140737049558000 140737049557128 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 74102 65126 166 491 0 73601 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 296408

[startup+1422.3 s]
/proc/loadavg: 2.25 2.25 2.16 4/179 32570
/proc/meminfo: memFree=29490104/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=311232 CPUtime=1422.07 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 20420 0 0 0 142200 7 0 0 20 0 1 0 125558503 318701568 67471 33554432000 4194304 6201397 140737049558000 140737049556712 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 77808 67471 166 491 0 77307 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 311232

[startup+1482.3 s]
/proc/loadavg: 2.20 2.23 2.16 3/179 32571
/proc/meminfo: memFree=29482020/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=311392 CPUtime=1482.06 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 20484 0 0 0 148199 7 0 0 20 0 1 0 125558503 318865408 67535 33554432000 4194304 6201397 140737049558000 140737049556568 4213257 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 77848 67535 166 491 0 77347 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 311392

[startup+1542.31 s]
/proc/loadavg: 2.22 2.23 2.16 3/178 32572
/proc/meminfo: memFree=29472036/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=311392 CPUtime=1542.05 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 20554 0 0 0 154198 7 0 0 20 0 1 0 125558503 318865408 67890 33554432000 4194304 6201397 140737049558000 140737049556568 4213178 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 77848 67890 166 491 0 77347 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 311392

[startup+1602.3 s]
/proc/loadavg: 2.31 2.25 2.17 4/178 32573
/proc/meminfo: memFree=29463100/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=311392 CPUtime=1602.04 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 20584 0 0 0 160197 7 0 0 20 0 1 0 125558503 318865408 69207 33554432000 4194304 6201397 140737049558000 140737049556568 4213244 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 77848 69207 166 491 0 77347 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 311392

[startup+1662.3 s]
/proc/loadavg: 2.25 2.24 2.18 3/178 32667
/proc/meminfo: memFree=29647932/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=311392 CPUtime=1662.02 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 20619 0 0 0 166194 8 0 0 20 0 1 0 125558503 318865408 70264 33554432000 4194304 6201397 140737049558000 140737049556568 4213170 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 77848 70264 166 491 0 77347 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 311392

[startup+1722.3 s]
/proc/loadavg: 2.31 2.27 2.19 3/178 32668
/proc/meminfo: memFree=29616364/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=311392 CPUtime=1722.01 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 20624 0 0 0 172193 8 0 0 20 0 1 0 125558503 318865408 72313 33554432000 4194304 6201397 140737049558000 140737049556568 4213268 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 77848 72313 166 491 0 77347 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 311392

[startup+1782.3 s]
/proc/loadavg: 2.23 2.25 2.18 4/178 32669
/proc/meminfo: memFree=29593936/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=311392 CPUtime=1782.01 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 20638 0 0 0 178192 9 0 0 20 0 1 0 125558503 318865408 73860 33554432000 4194304 6201397 140737049558000 140737049556568 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 77848 73860 166 491 0 77347 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 311392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.18 2.24 2.18 4/178 32669
/proc/meminfo: memFree=29589352/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=311392 CPUtime=1800.01 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 20640 0 0 0 179992 9 0 0 20 0 1 0 125558503 318865408 74884 33554432000 4194304 6201397 140737049558000 140737049556568 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 77848 74884 166 491 0 77347 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 311392

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 32509 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.18 2.24 2.18 4/178 32669
/proc/meminfo: memFree=29589352/32872528 swapFree=12208/1156848
[pid=32509] ppid=32506 vsize=311392 CPUtime=1800.01 cores=1,3,5,7
/proc/32509/stat : 32509 (cdcl-cuttingpla) R 32506 32509 31310 0 -1 4202496 20640 0 0 0 179992 9 0 0 20 0 1 0 125558503 318865408 74884 33554432000 4194304 6201397 140737049558000 140737049556568 4213253 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/32509/statm: 77848 74884 166 491 0 77347 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 311392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.92
CPU system time (s): 0.091986
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 311392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.091986
maximum resident set size= 299536
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20640
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= 2119

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.70328 second user time and 7.06992 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-09 03:37:19
IDJOB=4088433
IDBENCH=72107
IDSOLVER=2550
FILE ID=node114/4088433-1465436239
RUNJOBID= node114-1465427060-31327
PBS_JOBID= 19859793
Free space on /tmp= 71732 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/random/rand.newlist/normalized-randfd04d4.cudf.paranoid.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088433-1465436239/watcher-4088433-1465436239 -o /tmp/evaluation-result-4088433-1465436239/solver-4088433-1465436239 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1465427060-31327 --watchdog 1960 --input HOME/instance-4088433-1465436239.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= 96ae353809ccf018b1066e79a85baf24
RANDOM SEED=1379187432

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:        29957336 kB
Buffers:          145540 kB
Cached:           771072 kB
SwapCached:         1644 kB
Active:           360684 kB
Inactive:         646368 kB
Active(anon):      89860 kB
Inactive(anon):     2916 kB
Active(file):     270824 kB
Inactive(file):   643452 kB
Unevictable:     1156848 kB
Mlocked:           12208 kB
SwapTotal:      67108856 kB
SwapFree:       67096772 kB
Dirty:              3200 kB
Writeback:             0 kB
AnonPages:       1254884 kB
Mapped:             7712 kB
Shmem:                 0 kB
Slab:             610328 kB
SReclaimable:      54112 kB
SUnreclaim:       556216 kB
KernelStack:        1432 kB
PageTables:         6144 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1401820 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1216512 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= 71724 MiB
End job on node114 at 2016-06-09 04:07:20