Trace number 4109063

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) 1800.16 1800.46

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-tanglegram1.opb
MD5SUMeea015c3a78884de3d3a35aee07e2edf
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5182
Best CPU time to get the best result obtained on this benchmark1210.91
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables34759
Total number of constraints68342
Number of constraints which are clauses68342
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 34171
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 34171
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 34171
Number of bits of the biggest sum of numbers16
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= 34759 #constraint= 68342
42.57/42.61	c #Conflicts:       1000 | #Learnt:       1084 | 0.000
42.57/42.61	c total clause space: 1440.99MB
42.57/42.61	c total #watches: 17639037
494.10/494.28	c total #propagations: 936211 / total #impl: 12387798 (eff. 0.076)
494.10/494.28	c #Conflicts:       2000 | #Learnt:       2610 | 0.000
494.10/494.28	c total clause space: 2341.61MB
494.10/494.28	c total #watches: 44913931
774.05/774.20	c total #propagations: 6954195 / total #impl: 107880156 (eff. 0.064)
774.05/774.20	c GC COLLECT
774.05/774.20	c #Conflicts:       3000 | #Learnt:       2842 | 0.000
774.05/774.20	c total clause space: 3805.12MB
774.05/774.20	c total #watches: 46778649
1088.21/1088.42	c total #propagations: 7645673 / total #impl: 218046720 (eff. 0.035)
1088.21/1088.42	c #Conflicts:       4000 | #Learnt:       3842 | 0.000
1088.21/1088.42	c total clause space: 3805.12MB
1088.21/1088.42	c total #watches: 60658526
1264.07/1264.37	c total #propagations: 8176083 / total #impl: 225585617 (eff. 0.036)
1264.07/1264.37	c #Conflicts:       5000 | #Learnt:       4842 | 0.000
1264.07/1264.37	c total clause space: 2087.32MB
1264.07/1264.37	c total #watches: 73052681

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-4109063-1466285459/watcher-4109063-1466285459 -o /tmp/evaluation-result-4109063-1466285459/solver-4109063-1466285459 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466276437-22786 --watchdog 1960 --input HOME/instance-4109063-1466285459.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=23933
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: 2.02 2.01 2.00 3/179 23936
/proc/meminfo: memFree=31145472/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=29112 CPUtime=0 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 233 0 0 0 0 0 0 0 20 0 1 0 30591859 29810688 3691 33554432000 4194304 6201397 140735729824832 140737379900216 4202504 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 7278 3691 92 491 0 6777 0

[startup+0.100162 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23936
/proc/meminfo: memFree=31145472/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=34732 CPUtime=0.08 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 1326 0 0 0 8 0 0 0 20 0 1 0 30591859 35565568 7334 33554432000 4194304 6201397 140735729824832 140737379900216 4207438 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 8683 7334 142 491 0 8182 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 34732

[startup+0.200348 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23936
/proc/meminfo: memFree=31145472/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=42652 CPUtime=0.18 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 2507 0 0 0 18 0 0 0 20 0 1 0 30591859 43675648 8576 33554432000 4194304 6201397 140735729824832 140735729822968 5041776 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 10663 8577 143 491 0 10162 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 42652

[startup+0.300319 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23936
/proc/meminfo: memFree=31145472/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=43728 CPUtime=0.29 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 3752 0 0 0 28 1 0 0 20 0 1 0 30591859 44777472 9875 33554432000 4194304 6201397 140735729824832 140735729822968 4207513 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 10932 9875 143 491 0 10431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43728

[startup+0.700312 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23936
/proc/meminfo: memFree=31145472/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=55104 CPUtime=0.69 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 5189 0 0 0 68 1 0 0 20 0 1 0 30591859 56426496 11976 33554432000 4194304 6201397 140735729824832 140735729822968 4213186 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 13776 11976 147 491 0 13275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55104

[startup+1.50026 s]
/proc/loadavg: 2.02 2.01 2.00 3/180 23937
/proc/meminfo: memFree=31082408/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=87808 CPUtime=1.49 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 5935 0 0 0 148 1 0 0 20 0 1 0 30591859 89915392 17314 33554432000 4194304 6201397 140735729824832 140735729823400 4213186 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 21952 17314 147 491 0 21451 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87808

[startup+3.1003 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23937
/proc/meminfo: memFree=31065292/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=120312 CPUtime=3.09 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 8903 0 0 0 307 2 0 0 20 0 1 0 30591859 123199488 22599 33554432000 4194304 6201397 140735729824832 140735729823528 4213116 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 30078 22599 147 491 0 29577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120312

[startup+6.30033 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23937
/proc/meminfo: memFree=30983584/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=270124 CPUtime=6.29 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 13831 0 0 0 625 4 0 0 20 0 1 0 30591859 276606976 45594 33554432000 4194304 6201397 140735729824832 140735729823544 4233544 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 67531 45594 147 491 0 67030 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 270124

[startup+12.7002 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23983
/proc/meminfo: memFree=31248288/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=425748 CPUtime=12.69 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 19874 0 0 0 1262 7 0 0 20 0 1 0 30591859 435965952 103248 33554432000 4194304 6201397 140735729824832 140735729823864 5150858 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 106437 103248 147 491 0 105936 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 425748

[startup+25.5004 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 23983
/proc/meminfo: memFree=31096092/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=694620 CPUtime=25.48 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 40051 0 0 0 2537 11 0 0 20 0 1 0 30591859 711290880 135629 33554432000 4194304 6201397 140735729824832 140735729823448 4213186 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 173655 135629 147 491 0 173154 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 694620

[startup+51.1004 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 23983
/proc/meminfo: memFree=30429856/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=1716496 CPUtime=51.07 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 126088 0 0 0 5077 30 0 0 20 0 1 0 30591859 1757691904 295693 33554432000 4194304 6201397 140735729824832 140735729823496 4213170 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 429124 295693 160 491 0 428623 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1716496

[startup+102.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/179 23984
/proc/meminfo: memFree=30358156/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=1769408 CPUtime=102.26 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 139325 0 0 0 10188 38 0 0 20 0 1 0 30591859 1811873792 308927 33554432000 4194304 6201397 140735729824832 140735729823496 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 442352 308927 160 491 0 441851 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1769408

[startup+162.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23985
/proc/meminfo: memFree=30318560/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=1775968 CPUtime=162.25 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 140921 0 0 0 16186 39 0 0 20 0 1 0 30591859 1818591232 312055 33554432000 4194304 6201397 140735729824832 140735729823448 4213178 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 443992 312055 160 491 0 443491 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1775968

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23986
/proc/meminfo: memFree=30291404/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=1784488 CPUtime=222.24 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 143003 0 0 0 22185 39 0 0 20 0 1 0 30591859 1827315712 316601 33554432000 4194304 6201397 140735729824832 140735729823544 4213365 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 446122 316601 160 491 0 445621 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 1784488

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23988
/proc/meminfo: memFree=30257632/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=1784488 CPUtime=282.22 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 143010 0 0 0 28183 39 0 0 20 0 1 0 30591859 1827315712 320984 33554432000 4194304 6201397 140735729824832 140735729823544 4213371 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 446122 320984 160 491 0 445621 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1784488

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23989
/proc/meminfo: memFree=30220304/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=1784488 CPUtime=342.22 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 143044 0 0 0 34182 40 0 0 20 0 1 0 30591859 1827315712 326639 33554432000 4194304 6201397 140735729824832 140735729823544 4213240 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 446122 326639 160 491 0 445621 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 1784488

[startup+402.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/179 23990
/proc/meminfo: memFree=30157460/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=1784776 CPUtime=402.2 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 143142 0 0 0 40180 40 0 0 20 0 1 0 30591859 1827610624 339512 33554432000 4194304 6201397 140735729824832 140735729823400 4213168 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 446194 339512 160 491 0 445693 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 1784776

[startup+462.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 23991
/proc/meminfo: memFree=29386380/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=2897788 CPUtime=462.2 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 208821 0 0 0 46162 58 0 0 20 0 1 0 30591859 2967334912 533272 33554432000 4194304 6201397 140735729824832 140735729823544 4220348 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 724447 533272 160 491 0 723946 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 2897788

[startup+522.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 23992
/proc/meminfo: memFree=28285440/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=4755740 CPUtime=522.19 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 363602 0 0 0 52129 90 0 0 20 0 1 0 30591859 4869877760 800196 33554432000 4194304 6201397 140735729824832 140735729823496 4213186 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1188935 800196 160 491 0 1188434 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 4755740

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/180 23997
/proc/meminfo: memFree=28279792/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=4755740 CPUtime=582.18 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 363602 0 0 0 58128 90 0 0 20 0 1 0 30591859 4869877760 800196 33554432000 4194304 6201397 140735729824832 140735729823496 4213178 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1188935 800196 160 491 0 1188434 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 4755740


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


[startup+882.307 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 24003
/proc/meminfo: memFree=28140036/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=4880436 CPUtime=882.14 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 390922 0 0 0 88112 102 0 0 20 0 1 0 30591859 4997566464 825933 33554432000 4194304 6201397 140735729824832 140735729823496 4213186 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1220109 825933 160 491 0 1219608 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 4880436

[startup+942.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 24004
/proc/meminfo: memFree=28106876/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=4930412 CPUtime=942.12 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 398825 0 0 0 94108 104 0 0 20 0 1 0 30591859 5048741888 833836 33554432000 4194304 6201397 140735729824832 140735729823496 4213186 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1232603 833836 160 491 0 1232102 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 4930412

[startup+1002.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/179 24005
/proc/meminfo: memFree=27417808/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=4999000 CPUtime=1002.12 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 489433 0 0 0 100083 129 0 0 20 0 1 0 30591859 5118976000 1004363 33554432000 4194304 6201397 140735729824832 140735729823544 4213168 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1249750 1004363 166 491 0 1249249 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 4999000

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 24006
/proc/meminfo: memFree=27394920/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=5008224 CPUtime=1062.11 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 492129 0 0 0 106081 130 0 0 20 0 1 0 30591859 5128421376 1007059 33554432000 4194304 6201397 140735729824832 140735729823496 4213192 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1252056 1007059 166 491 0 1251555 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 5008224

[startup+1122.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/179 24007
/proc/meminfo: memFree=27063728/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=5011272 CPUtime=1122.1 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 500322 0 0 0 112073 137 0 0 20 0 1 0 30591859 5131542528 1089509 33554432000 4194304 6201397 140735729824832 140735729823448 4213192 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1252818 1089509 166 491 0 1252317 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 5011272

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/180 24012
/proc/meminfo: memFree=27061640/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=5011272 CPUtime=1182.09 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 500896 0 0 0 118072 137 0 0 20 0 1 0 30591859 5131542528 1090083 33554432000 4194304 6201397 140735729824832 140735729823448 4213178 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1252818 1090083 166 491 0 1252317 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 5011272

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 24013
/proc/meminfo: memFree=27032324/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=5044152 CPUtime=1242.08 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 507215 0 0 0 124069 139 0 0 20 0 1 0 30591859 5165211648 1096402 33554432000 4194304 6201397 140735729824832 140735729823496 4213178 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1261038 1096402 166 491 0 1260537 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 5044152

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 24014
/proc/meminfo: memFree=26371404/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=7491780 CPUtime=1302.07 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 535242 0 0 0 130052 155 0 0 20 0 1 0 30591859 7671582720 1260541 33554432000 4194304 6201397 140735729824832 140735729823960 4213178 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1872945 1260541 166 491 0 1872444 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 7491780

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/180 24026
/proc/meminfo: memFree=26362884/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=7491780 CPUtime=1362.06 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 535242 0 0 0 136051 155 0 0 20 0 1 0 30591859 7671582720 1260541 33554432000 4194304 6201397 140735729824832 140735729823960 4213170 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1872945 1260541 166 491 0 1872444 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 7491780

[startup+1422.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 24027
/proc/meminfo: memFree=26362548/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=7491556 CPUtime=1422.06 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 535344 0 0 0 142051 155 0 0 20 0 1 0 30591859 7671353344 1260447 33554432000 4194304 6201397 140735729824832 140735729823448 4213186 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1872889 1260447 166 491 0 1872388 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 7491556

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 24029
/proc/meminfo: memFree=26362196/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=7491556 CPUtime=1482.04 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 535344 0 0 0 148049 155 0 0 20 0 1 0 30591859 7671353344 1260447 33554432000 4194304 6201397 140735729824832 140735729823448 4213168 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1872889 1260447 166 491 0 1872388 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 7491556

[startup+1542.31 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 24030
/proc/meminfo: memFree=26337384/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=7491556 CPUtime=1542.04 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 535344 0 0 0 154049 155 0 0 20 0 1 0 30591859 7671353344 1260447 33554432000 4194304 6201397 140735729824832 140735729823448 4213178 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1872889 1260447 166 491 0 1872388 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 7491556

[startup+1602.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/179 24031
/proc/meminfo: memFree=26336148/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=7491812 CPUtime=1602.02 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 537566 0 0 0 160047 155 0 0 20 0 1 0 30591859 7671615488 1260491 33554432000 4194304 6201397 140735729824832 140735729823112 4213261 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1872953 1260491 166 491 0 1872452 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 7491812

[startup+1662.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/179 24032
/proc/meminfo: memFree=26335232/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=7491812 CPUtime=1662.01 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 537571 0 0 0 166046 155 0 0 20 0 1 0 30591859 7671615488 1260496 33554432000 4194304 6201397 140735729824832 140735729823112 4213371 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1872953 1260496 166 491 0 1872452 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 7491812

[startup+1722.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/179 24033
/proc/meminfo: memFree=26335800/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=7491300 CPUtime=1722 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 537673 0 0 0 172045 155 0 0 20 0 1 0 30591859 7671091200 1260450 33554432000 4194304 6201397 140735729824832 140735729823624 4213192 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1872825 1260450 166 491 0 1872324 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 7491300

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/180 24038
/proc/meminfo: memFree=26334948/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=7491300 CPUtime=1781.99 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 537673 0 0 0 178044 155 0 0 20 0 1 0 30591859 7671091200 1260450 33554432000 4194304 6201397 140735729824832 140735729823624 4213178 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1872825 1260450 166 491 0 1872324 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 7491300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.02 2.00 3/180 24038
/proc/meminfo: memFree=26335200/32872528 swapFree=7780/7780
[pid=23936] ppid=23933 vsize=7491300 CPUtime=1800.09 cores=1,3,5,7
/proc/23936/stat : 23936 (cdcl-cuttingpla) R 23933 23936 22769 0 -1 4202496 537673 0 0 0 179854 155 0 0 20 0 1 0 30591859 7671091200 1260450 33554432000 4194304 6201397 140735729824832 140735729823624 4213168 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0
/proc/23936/statm: 1872825 1260450 166 491 0 1872324 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 7491300

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 23936 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.46
CPU time (s): 1800.16
CPU user time (s): 1798.54
CPU system time (s): 1.61875
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 7492196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.54
system time used= 1.61875
maximum resident set size= 5042572
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 537673
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= 32
involuntary context switches= 1970

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 12.1292 second user time and 15.3027 second system time

The end

Launcher Data 

Begin job on node133 at 2016-06-18 23:30:59
IDJOB=4109063
IDBENCH=89839
IDSOLVER=2550
FILE ID=node133/4109063-1466285459
RUNJOBID= node133-1466276437-22786
PBS_JOBID= 19918263
Free space on /tmp= 71704 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-tanglegram1.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4109063-1466285459/watcher-4109063-1466285459 -o /tmp/evaluation-result-4109063-1466285459/solver-4109063-1466285459 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466276437-22786 --watchdog 1960 --input HOME/instance-4109063-1466285459.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= eea015c3a78884de3d3a35aee07e2edf
RANDOM SEED=30838479

node133.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		: 2667.256
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	: 5334.51
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		: 2667.256
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		: 2667.256
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	: 5332.56
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		: 2667.256
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		: 2667.256
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		: 2667.256
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		: 2667.256
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		: 2667.256
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:        31146116 kB
Buffers:          141264 kB
Cached:           268748 kB
SwapCached:         1324 kB
Active:           664200 kB
Inactive:         314380 kB
Active(anon):     568968 kB
Inactive(anon):     1904 kB
Active(file):      95232 kB
Inactive(file):   312476 kB
Unevictable:        7780 kB
Mlocked:            7780 kB
SwapTotal:      67108856 kB
SwapFree:       67099968 kB
Dirty:              5068 kB
Writeback:             0 kB
AnonPages:        575716 kB
Mapped:             8892 kB
Shmem:                 0 kB
Slab:             608148 kB
SReclaimable:      51372 kB
SUnreclaim:       556776 kB
KernelStack:        1448 kB
PageTables:         4984 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     745892 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:    555008 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= 71708 MiB
End job on node133 at 2016-06-19 00:01:00