Trace number 4118986

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 2016-05-01OPT-22 5.78812 5.79005

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/
minlplib2-pb-0.1.0/opb/normalized-sporttournament10.lin.opb
MD5SUMd39ecb47a49cea79af0e20621b5b8062
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-22
Best CPU time to get the best result obtained on this benchmark0.010997
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables125
Total number of constraints160
Number of constraints which are clauses80
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints80
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 112
Biggest coefficient in the objective function 2
Number of bits for the biggest coefficient in the objective function 2
Sum of the numbers in the objective function 118
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 118
Number of bits of the biggest sum of numbers7
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= 125 #constraint= 160
0.00/0.05	c #Conflicts:       1000 | #Learnt:       1019 | 0.000
0.00/0.05	c total clause space: 4.25031MB
0.00/0.05	c total #watches: 16480
0.09/0.12	c total #propagations: 20922 / total #impl: 253090 (eff. 0.083)
0.09/0.12	c #Conflicts:       2000 | #Learnt:       2020 | 0.003
0.09/0.12	c total clause space: 4.25031MB
0.09/0.12	c total #watches: 30881
0.19/0.21	c total #propagations: 45427 / total #impl: 586661 (eff. 0.077)
0.19/0.21	c GC COLLECT
0.19/0.21	c #Conflicts:       3000 | #Learnt:       2030 | 0.002
0.19/0.21	c total clause space: 4.25031MB
0.19/0.21	c total #watches: 32124
0.29/0.30	c total #propagations: 71775 / total #impl: 996200 (eff. 0.072)
0.29/0.30	c #Conflicts:       4000 | #Learnt:       3030 | 0.001
0.29/0.30	c total clause space: 4.25031MB
0.29/0.30	c total #watches: 39618
0.29/0.39	c total #propagations: 102324 / total #impl: 1322235 (eff. 0.077)
0.29/0.39	c GC COLLECT
0.29/0.39	c #Conflicts:       5000 | #Learnt:       2385 | 0.001
0.29/0.39	c total clause space: 4.25031MB
0.29/0.39	c total #watches: 34140
0.39/0.48	c total #propagations: 133863 / total #impl: 1686936 (eff. 0.079)
0.39/0.48	c #Conflicts:       6000 | #Learnt:       3385 | 0.001
0.39/0.48	c total clause space: 4.25031MB
0.39/0.48	c total #watches: 45042
0.49/0.59	c total #propagations: 160253 / total #impl: 2085570 (eff. 0.077)
0.49/0.59	c GC COLLECT
0.49/0.59	c #Conflicts:       7000 | #Learnt:       2264 | 0.001
0.49/0.59	c total clause space: 6.90675MB
0.49/0.59	c total #watches: 42249
0.58/0.69	c total #propagations: 185049 / total #impl: 2480294 (eff. 0.075)
0.58/0.69	c #Conflicts:       8000 | #Learnt:       3264 | 0.001
0.58/0.69	c total clause space: 6.90675MB
0.58/0.69	c total #watches: 54701
0.78/0.82	c total #propagations: 210312 / total #impl: 2958840 (eff. 0.071)
0.78/0.82	c #Conflicts:       9000 | #Learnt:       4264 | 0.002
0.78/0.82	c total clause space: 6.90675MB
0.78/0.82	c total #watches: 63335
0.88/0.96	c total #propagations: 237936 / total #impl: 3335064 (eff. 0.071)
0.88/0.96	c GC COLLECT
0.88/0.96	c #Conflicts:      10000 | #Learnt:       2752 | 0.002
0.88/0.96	c total clause space: 6.90675MB
0.88/0.96	c total #watches: 45849
0.98/1.09	c total #propagations: 268669 / total #impl: 3784184 (eff. 0.071)
0.98/1.09	c #Conflicts:      11000 | #Learnt:       3752 | 0.001
0.98/1.09	c total clause space: 6.90675MB
0.98/1.09	c total #watches: 55518
1.19/1.25	c total #propagations: 297815 / total #impl: 4467362 (eff. 0.067)
1.19/1.25	c #Conflicts:      12000 | #Learnt:       4752 | 0.001
1.19/1.25	c total clause space: 6.90675MB
1.19/1.25	c total #watches: 63991
1.38/1.42	c total #propagations: 329846 / total #impl: 5096108 (eff. 0.065)
1.38/1.42	c #Conflicts:      13000 | #Learnt:       5752 | 0.001
1.38/1.42	c total clause space: 6.90675MB
1.38/1.42	c total #watches: 72810
1.48/1.57	c total #propagations: 361385 / total #impl: 5711780 (eff. 0.063)
1.48/1.57	c GC COLLECT
1.48/1.57	c #Conflicts:      14000 | #Learnt:       3899 | 0.001
1.48/1.57	c total clause space: 6.90675MB
1.48/1.57	c total #watches: 58264
1.68/1.75	c total #propagations: 393308 / total #impl: 6265370 (eff. 0.063)
1.68/1.75	c #Conflicts:      15000 | #Learnt:       4899 | 0.001
1.68/1.75	c total clause space: 6.90675MB
1.68/1.75	c total #watches: 66588
1.88/1.94	c total #propagations: 427887 / total #impl: 6911686 (eff. 0.062)
1.88/1.94	c #Conflicts:      16000 | #Learnt:       5899 | 0.001
1.88/1.94	c total clause space: 6.90675MB
1.88/1.94	c total #watches: 74243
2.08/2.12	c total #propagations: 461927 / total #impl: 7574213 (eff. 0.061)
2.08/2.12	c GC COLLECT
2.08/2.12	c #Conflicts:      17000 | #Learnt:       3719 | 0.001
2.08/2.12	c total clause space: 6.90675MB
2.08/2.12	c total #watches: 56339
2.19/2.30	c total #propagations: 492731 / total #impl: 8241423 (eff. 0.060)
2.19/2.30	c #Conflicts:      18000 | #Learnt:       4719 | 0.001
2.19/2.30	c total clause space: 6.90675MB
2.19/2.30	c total #watches: 64040
2.39/2.48	c total #propagations: 525616 / total #impl: 8898945 (eff. 0.059)
2.39/2.48	c #Conflicts:      19000 | #Learnt:       5719 | 0.001
2.39/2.48	c total clause space: 6.90675MB
2.39/2.48	c total #watches: 70779
2.59/2.67	c total #propagations: 559324 / total #impl: 9557384 (eff. 0.059)
2.59/2.67	c #Conflicts:      20000 | #Learnt:       6719 | 0.001
2.59/2.67	c total clause space: 6.90675MB
2.59/2.67	c total #watches: 77221
2.79/2.84	c total #propagations: 593591 / total #impl: 10194052 (eff. 0.058)
2.79/2.84	c GC COLLECT
2.79/2.84	c #Conflicts:      21000 | #Learnt:       4229 | 0.001
2.79/2.84	c total clause space: 6.90675MB
2.79/2.84	c total #watches: 57735
2.99/3.02	c total #propagations: 628235 / total #impl: 10782339 (eff. 0.058)
2.99/3.02	c #Conflicts:      22000 | #Learnt:       5229 | 0.001
2.99/3.02	c total clause space: 6.90675MB
2.99/3.02	c total #watches: 64127
3.19/3.20	c total #propagations: 663196 / total #impl: 11398923 (eff. 0.058)
3.19/3.20	c #Conflicts:      23000 | #Learnt:       6229 | 0.001
3.19/3.20	c total clause space: 6.90675MB
3.19/3.20	c total #watches: 70648
3.30/3.40	c total #propagations: 695879 / total #impl: 12016882 (eff. 0.058)
3.30/3.40	c #Conflicts:      24000 | #Learnt:       7229 | 0.001
3.30/3.40	c total clause space: 6.90675MB
3.30/3.40	c total #watches: 76203
3.49/3.57	c total #propagations: 730929 / total #impl: 12581360 (eff. 0.058)
3.49/3.57	c GC COLLECT
3.49/3.57	c #Conflicts:      25000 | #Learnt:       4432 | 0.001
3.49/3.57	c total clause space: 6.90675MB
3.49/3.57	c total #watches: 57151
3.69/3.73	c total #propagations: 763063 / total #impl: 13143577 (eff. 0.058)
3.69/3.73	c #Conflicts:      26000 | #Learnt:       5432 | 0.001
3.69/3.73	c total clause space: 6.90675MB
3.69/3.73	c total #watches: 64540
3.79/3.88	c total #propagations: 794812 / total #impl: 13752614 (eff. 0.058)
3.79/3.88	c #Conflicts:      27000 | #Learnt:       6432 | 0.001
3.79/3.88	c total clause space: 6.90675MB
3.79/3.88	c total #watches: 73991
3.99/4.10	c total #propagations: 821864 / total #impl: 14436986 (eff. 0.057)
3.99/4.10	c #Conflicts:      28000 | #Learnt:       7432 | 0.001
3.99/4.10	c total clause space: 6.90675MB
3.99/4.10	c total #watches: 82177
4.29/4.33	c total #propagations: 852616 / total #impl: 15231397 (eff. 0.056)
4.29/4.33	c GC COLLECT
4.29/4.33	c #Conflicts:      29000 | #Learnt:       4337 | 0.001
4.29/4.33	c total clause space: 11.2235MB
4.29/4.33	c total #watches: 59721
4.50/4.53	c total #propagations: 884034 / total #impl: 15961510 (eff. 0.055)
4.50/4.53	c #Conflicts:      30000 | #Learnt:       5337 | 0.001
4.50/4.53	c total clause space: 11.2235MB
4.50/4.53	c total #watches: 66584
4.69/4.73	c total #propagations: 916076 / total #impl: 16728348 (eff. 0.055)
4.69/4.73	c #Conflicts:      31000 | #Learnt:       6337 | 0.001
4.69/4.73	c total clause space: 11.2235MB
4.69/4.73	c total #watches: 73958
4.89/4.94	c total #propagations: 943886 / total #impl: 17402496 (eff. 0.054)
4.89/4.94	c #Conflicts:      32000 | #Learnt:       7337 | 0.001
4.89/4.94	c total clause space: 11.2235MB
4.89/4.94	c total #watches: 81730
5.09/5.16	c total #propagations: 973478 / total #impl: 18100324 (eff. 0.054)
5.09/5.16	c #Conflicts:      33000 | #Learnt:       8337 | 0.001
5.09/5.16	c total clause space: 11.2235MB
5.09/5.16	c total #watches: 88420
5.29/5.35	c total #propagations: 1004516 / total #impl: 18760800 (eff. 0.054)
5.29/5.35	c GC COLLECT
5.29/5.35	c #Conflicts:      34000 | #Learnt:       4946 | 0.001
5.29/5.35	c total clause space: 11.2235MB
5.29/5.35	c total #watches: 68667
5.50/5.56	c total #propagations: 1031866 / total #impl: 19538877 (eff. 0.053)
5.50/5.56	c #Conflicts:      35000 | #Learnt:       5946 | 0.000
5.50/5.56	c total clause space: 11.2235MB
5.50/5.56	c total #watches: 76227
5.69/5.77	c total #propagations: 1061075 / total #impl: 20273030 (eff. 0.052)
5.69/5.77	c #Conflicts:      36000 | #Learnt:       6943 | 0.000
5.69/5.77	c total clause space: 11.2235MB
5.69/5.77	c total #watches: 82621
5.69/5.78	c total #propagations: 1092935 / total #impl: 20884223 (eff. 0.052)
5.69/5.78	o -22
5.69/5.78	s OPTIMUM FOUND
5.69/5.78	v -x1 x2 -x3 x4 -x5 -x6 x7 x8 -x9 x10 x11 x12 -x13 x14 -x15 -x16 -x17 x18 -x19 x20 -x21 -x22 -x23 x24 x25 -x26 x27 -x28 x29 -x30 -x31 x32 -x33 x34 x35 -x36 x37 x38 -x39 -x40 -x41 -x42 x43 -x44 x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 x72 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 x119 -x120 -x121 -x122 -x123 -x124 -x125
5.69/5.78	c CPU time              : 5.77312 s

Verifier Data 

OK	-22

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-4118986-1467230895/watcher-4118986-1467230895 -o /tmp/evaluation-result-4118986-1467230895/solver-4118986-1467230895 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1467209129-3731 --watchdog 1960 --input HOME/instance-4118986-1467230895.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=5573
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: 2.22 2.25 2.24 3/176 5576
/proc/meminfo: memFree=23480720/32872528 swapFree=1497052/1644220
[pid=5576] ppid=5573 vsize=29112 CPUtime=0 cores=0,2,4,6
/proc/5576/stat : 5576 (cdcl-cuttingpla) R 5573 5576 3715 0 -1 4202496 278 0 0 0 0 0 0 0 20 0 1 0 4046319 29810688 5269 33554432000 4194304 6201397 140735612686336 140735376785128 4211056 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/5576/statm: 7278 5269 130 491 0 6777 0

[startup+0.100159 s]
/proc/loadavg: 2.22 2.25 2.24 3/176 5576
/proc/meminfo: memFree=23480720/32872528 swapFree=1497052/1644220
[pid=5576] ppid=5573 vsize=33996 CPUtime=0.09 cores=0,2,4,6
/proc/5576/stat : 5576 (cdcl-cuttingpla) R 5573 5576 3715 0 -1 4202496 711 0 0 0 9 0 0 0 20 0 1 0 4046319 34811904 7114 33554432000 4194304 6201397 140735612686336 140735376785128 4213080 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/5576/statm: 8499 7114 158 491 0 7998 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33996

[startup+0.200323 s]
/proc/loadavg: 2.22 2.25 2.24 3/176 5576
/proc/meminfo: memFree=23480720/32872528 swapFree=1497052/1644220
[pid=5576] ppid=5573 vsize=34128 CPUtime=0.19 cores=0,2,4,6
/proc/5576/stat : 5576 (cdcl-cuttingpla) R 5573 5576 3715 0 -1 4202496 832 0 0 0 19 0 0 0 20 0 1 0 4046319 34947072 7201 33554432000 4194304 6201397 140735612686336 140735376785128 4213244 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/5576/statm: 8532 7201 164 491 0 8031 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 34128

[startup+0.30026 s]
/proc/loadavg: 2.22 2.25 2.24 3/176 5576
/proc/meminfo: memFree=23480720/32872528 swapFree=1497052/1644220
[pid=5576] ppid=5573 vsize=34264 CPUtime=0.29 cores=0,2,4,6
/proc/5576/stat : 5576 (cdcl-cuttingpla) R 5573 5576 3715 0 -1 4202496 1205 0 0 0 29 0 0 0 20 0 1 0 4046319 35086336 7441 33554432000 4194304 6201397 140735612686336 140735376785128 4207438 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/5576/statm: 8566 7441 164 491 0 8065 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34264

[startup+0.700265 s]
/proc/loadavg: 2.22 2.25 2.24 3/176 5576
/proc/meminfo: memFree=23480720/32872528 swapFree=1497052/1644220
[pid=5576] ppid=5573 vsize=37408 CPUtime=0.68 cores=0,2,4,6
/proc/5576/stat : 5576 (cdcl-cuttingpla) R 5573 5576 3715 0 -1 4202496 1794 0 0 0 68 0 0 0 20 0 1 0 4046319 38305792 8324 33554432000 4194304 6201397 140735612686336 140735612685464 4213376 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/5576/statm: 9352 8324 164 491 0 8851 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 37408

[startup+1.50023 s]
/proc/loadavg: 2.22 2.25 2.24 4/177 5577
/proc/meminfo: memFree=23447080/32872528 swapFree=1497052/1644220
[pid=5576] ppid=5573 vsize=37712 CPUtime=1.48 cores=0,2,4,6
/proc/5576/stat : 5576 (cdcl-cuttingpla) R 5573 5576 3715 0 -1 4202496 1862 0 0 0 148 0 0 0 20 0 1 0 4046319 38617088 8392 33554432000 4194304 6201397 140735612686336 140735612685464 4213170 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/5576/statm: 9428 8392 164 491 0 8927 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 37712

[startup+3.10023 s]
/proc/loadavg: 2.22 2.25 2.24 4/177 5577
/proc/meminfo: memFree=23446460/32872528 swapFree=1497052/1644220
[pid=5576] ppid=5573 vsize=38016 CPUtime=3.09 cores=0,2,4,6
/proc/5576/stat : 5576 (cdcl-cuttingpla) R 5573 5576 3715 0 -1 4202496 1941 0 0 0 308 1 0 0 20 0 1 0 4046319 38928384 8471 33554432000 4194304 6201397 140735612686336 140735612685464 4213170 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/5576/statm: 9504 8471 164 491 0 9003 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38016

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5576 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20027 s]
/proc/loadavg: 2.22 2.25 2.24 4/177 5577
/proc/meminfo: memFree=23446460/32872528 swapFree=1497052/1644220
[pid=5576] ppid=5573 vsize=38160 CPUtime=3.19 cores=0,2,4,6
/proc/5576/stat : 5576 (cdcl-cuttingpla) R 5573 5576 3715 0 -1 4202496 1951 0 0 0 318 1 0 0 20 0 1 0 4046319 39075840 8481 33554432000 4194304 6201397 140735612686336 140735612685464 4213348 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/5576/statm: 9540 8481 164 491 0 9039 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 38160

[startup+4.80023 s]
/proc/loadavg: 2.22 2.25 2.24 4/177 5577
/proc/meminfo: memFree=23445108/32872528 swapFree=1497052/1644220
[pid=5576] ppid=5573 vsize=42900 CPUtime=4.79 cores=0,2,4,6
/proc/5576/stat : 5576 (cdcl-cuttingpla) R 5573 5576 3715 0 -1 4202496 2410 0 0 0 478 1 0 0 20 0 1 0 4046319 43929600 8776 33554432000 4194304 6201397 140735612686336 140735612685464 4213186 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/5576/statm: 10725 8776 165 491 0 10224 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 42900

[startup+5.20023 s]
/proc/loadavg: 2.22 2.25 2.24 4/177 5577
/proc/meminfo: memFree=23445108/32872528 swapFree=1497052/1644220
[pid=5576] ppid=5573 vsize=43060 CPUtime=5.19 cores=0,2,4,6
/proc/5576/stat : 5576 (cdcl-cuttingpla) R 5573 5576 3715 0 -1 4202496 2688 0 0 0 518 1 0 0 20 0 1 0 4046319 44093440 8941 33554432000 4194304 6201397 140735612686336 140735612685464 4207716 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/5576/statm: 10765 8941 165 491 0 10264 0
Current children cumulated CPU time (s) 5.19
Current children cumulated vsize (KiB) 43060

[startup+5.60704 s]
/proc/loadavg: 2.20 2.25 2.24 3/177 5577
/proc/meminfo: memFree=23443868/32872528 swapFree=1497052/1644220
[pid=5576] ppid=5573 vsize=43060 CPUtime=5.6 cores=0,2,4,6
/proc/5576/stat : 5576 (cdcl-cuttingpla) R 5573 5576 3715 0 -1 4202496 2820 0 0 0 559 1 0 0 20 0 1 0 4046319 44093440 9017 33554432000 4194304 6201397 140735612686336 140735612685464 4213110 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/5576/statm: 10765 9017 165 491 0 10264 0
Current children cumulated CPU time (s) 5.6
Current children cumulated vsize (KiB) 43060

[startup+5.70036 s]
/proc/loadavg: 2.20 2.25 2.24 3/177 5577
/proc/meminfo: memFree=23443868/32872528 swapFree=1497052/1644220
[pid=5576] ppid=5573 vsize=43060 CPUtime=5.69 cores=0,2,4,6
/proc/5576/stat : 5576 (cdcl-cuttingpla) R 5573 5576 3715 0 -1 4202496 2821 0 0 0 568 1 0 0 20 0 1 0 4046319 44093440 9018 33554432000 4194304 6201397 140735612686336 140735612685464 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/5576/statm: 10765 9018 165 491 0 10264 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 43060

Child status: 30
Real time (s): 5.79005
CPU time (s): 5.78812
CPU user time (s): 5.77412
CPU system time (s): 0.013997
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 43060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.77412
system time used= 0.013997
maximum resident set size= 36368
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2896
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= 3
involuntary context switches= 7

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.016997 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node124 at 2016-06-29 22:08:15
IDJOB=4118986
IDBENCH=111554
IDSOLVER=2550
FILE ID=node124/4118986-1467230895
RUNJOBID= node124-1467209129-3731
PBS_JOBID= 19997580
Free space on /tmp= 71732 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/minlplib2-pb-0.1.0/opb/normalized-sporttournament10.lin.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4118986-1467230895/watcher-4118986-1467230895 -o /tmp/evaluation-result-4118986-1467230895/solver-4118986-1467230895 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node124-1467209129-3731 --watchdog 1960 --input HOME/instance-4118986-1467230895.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= d39ecb47a49cea79af0e20621b5b8062
RANDOM SEED=1434327507

node124.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		: 2667.062
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	: 5334.12
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		: 2667.062
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		: 2667.062
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		: 2667.062
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		: 2667.062
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		: 2667.062
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		: 2667.062
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	: 5332.56
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		: 2667.062
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:        23480612 kB
Buffers:          158412 kB
Cached:          6440676 kB
SwapCached:            0 kB
Active:           537372 kB
Inactive:        6449524 kB
Active(anon):     390768 kB
Inactive(anon):        0 kB
Active(file):     146604 kB
Inactive(file):  6449524 kB
Unevictable:     1644220 kB
Mlocked:         1497052 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              2356 kB
Writeback:             0 kB
AnonPages:       2033040 kB
Mapped:            14556 kB
Shmem:               204 kB
Slab:             627404 kB
SReclaimable:      71596 kB
SUnreclaim:       555808 kB
KernelStack:        1456 kB
PageTables:         8040 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2166732 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    477184 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 node124 at 2016-06-29 22:08:21