Trace number 4088331

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
cdcl-cuttingplanes OPT linear search 2016-05-01? (TO) 1800.03 1800.3

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_4.opb
MD5SUM7937d419688402745c19e3544f97b6e8
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark24
Best CPU time to get the best result obtained on this benchmark1800.13
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 29
Optimality of the best value was proved NO
Number of variables99789
Total number of constraints388956
Number of constraints which are clauses388925
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints30
Minimum length of a constraint1
Maximum length of a constraint3140
Number of terms in the objective function 3140
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 3140
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 3178
Number of bits of the biggest sum of numbers12
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= 99789 #constraint= 388956
12.10/12.19	c #Conflicts:       1000 | #Learnt:       1000 | 0.000
12.10/12.19	c total clause space: 127.173MB
12.10/12.19	c total #watches: 1388662
71.98/72.02	c total #propagations: 11940944 / total #impl: 76153843 (eff. 0.157)
71.98/72.02	c #Conflicts:       2000 | #Learnt:       2000 | 0.000
71.98/72.02	c total clause space: 206.656MB
71.98/72.02	c total #watches: 2249388
177.86/177.90	c total #propagations: 25954764 / total #impl: 446556644 (eff. 0.058)
177.86/177.90	c GC COLLECT
177.86/177.90	c #Conflicts:       3000 | #Learnt:       2002 | 0.000
177.86/177.90	c total clause space: 335.816MB
177.86/177.90	c total #watches: 2443454
432.42/432.51	c total #propagations: 38225458 / total #impl: 520573368 (eff. 0.073)
432.42/432.51	c #Conflicts:       4000 | #Learnt:       3002 | 0.000
432.42/432.51	c total clause space: 545.701MB
432.42/432.51	c total #watches: 3112824
1094.02/1094.21	c total #propagations: 52839519 / total #impl: 678318255 (eff. 0.078)
1094.02/1094.21	c GC COLLECT
1094.02/1094.21	c #Conflicts:       5000 | #Learnt:       2352 | 0.000
1094.02/1094.21	c total clause space: 886.764MB
1094.02/1094.21	c total #watches: 3247131

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-4088331-1465432585/watcher-4088331-1465432585 -o /tmp/evaluation-result-4088331-1465432585/solver-4088331-1465432585 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1465427024-11757 --watchdog 1960 --input HOME/instance-4088331-1465432585.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=12355
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: 2.12 2.17 2.17 3/176 12358
/proc/meminfo: memFree=29832232/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=29112 CPUtime=0 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 277 0 0 0 0 0 0 0 20 0 1 0 125191747 29810688 5268 33554432000 4194304 6201397 140737144497824 140735612627512 4211056 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 7278 5268 130 491 0 6777 0

[startup+0.100205 s]
/proc/loadavg: 2.12 2.17 2.17 3/176 12358
/proc/meminfo: memFree=29832232/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=34468 CPUtime=0.09 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 1373 0 0 0 9 0 0 0 20 0 1 0 125191747 35295232 7528 33554432000 4194304 6201397 140737144497824 140735612627512 4207438 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 8617 7528 142 491 0 8116 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34468

[startup+0.200374 s]
/proc/loadavg: 2.12 2.17 2.17 3/176 12358
/proc/meminfo: memFree=29832232/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=42400 CPUtime=0.19 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 3225 0 0 0 18 1 0 0 20 0 1 0 125191747 43417600 9157 33554432000 4194304 6201397 140737144497824 140735612627512 5408672 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 10600 9157 143 491 0 10099 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 42400

[startup+0.300345 s]
/proc/loadavg: 2.12 2.17 2.17 3/176 12358
/proc/meminfo: memFree=29832232/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=50628 CPUtime=0.29 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 4392 0 0 0 28 1 0 0 20 0 1 0 125191747 51843072 10375 33554432000 4194304 6201397 140737144497824 140737144495960 5408672 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 12657 10375 143 491 0 12156 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50628

[startup+0.700247 s]
/proc/loadavg: 2.12 2.17 2.17 3/176 12358
/proc/meminfo: memFree=29832232/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=84424 CPUtime=0.69 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 6359 0 0 0 68 1 0 0 20 0 1 0 125191747 86450176 15333 33554432000 4194304 6201397 140737144497824 140737144495960 4207438 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 21106 15334 143 491 0 20605 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 84424

[startup+1.50031 s]
/proc/loadavg: 2.12 2.17 2.17 3/177 12359
/proc/meminfo: memFree=29750564/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=122612 CPUtime=1.48 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 10067 0 0 0 146 2 0 0 20 0 1 0 125191747 125554688 25196 33554432000 4194304 6201397 140737144497824 140737144495960 4209020 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 30653 25196 147 491 0 30152 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 122612

[startup+3.10032 s]
/proc/loadavg: 2.12 2.17 2.17 3/177 12359
/proc/meminfo: memFree=29724072/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=125808 CPUtime=3.09 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 10843 0 0 0 306 3 0 0 20 0 1 0 125191747 128827392 28016 33554432000 4194304 6201397 140737144497824 140737144496536 4213365 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 31452 28016 147 491 0 30951 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 125808

[startup+6.30027 s]
/proc/loadavg: 2.19 2.18 2.18 3/177 12359
/proc/meminfo: memFree=29715332/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=126524 CPUtime=6.29 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 11037 0 0 0 626 3 0 0 20 0 1 0 125191747 129560576 30254 33554432000 4194304 6201397 140737144497824 140737144496104 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 31631 30254 147 491 0 31130 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 126524

[startup+12.7003 s]
/proc/loadavg: 2.18 2.18 2.18 3/177 12359
/proc/meminfo: memFree=29681104/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=180040 CPUtime=12.69 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 12144 0 0 0 1265 4 0 0 20 0 1 0 125191747 184360960 35909 33554432000 4194304 6201397 140737144497824 140737144496952 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 45010 35909 160 491 0 44509 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 180040

[startup+25.5004 s]
/proc/loadavg: 2.22 2.19 2.18 3/177 12359
/proc/meminfo: memFree=29638696/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=180616 CPUtime=25.49 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 12303 0 0 0 2545 4 0 0 20 0 1 0 125191747 184950784 38623 33554432000 4194304 6201397 140737144497824 140737144496536 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 45154 38623 160 491 0 44653 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 180616

[startup+51.1003 s]
/proc/loadavg: 2.14 2.17 2.17 3/177 12359
/proc/meminfo: memFree=29597620/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=268248 CPUtime=51.08 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 14065 0 0 0 5103 5 0 0 20 0 1 0 125191747 274685952 48013 33554432000 4194304 6201397 140737144497824 140737144496536 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 67062 48013 160 491 0 66561 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 268248

[startup+102.3 s]
/proc/loadavg: 2.19 2.17 2.17 4/177 12360
/proc/meminfo: memFree=29538892/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=269956 CPUtime=102.28 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 15573 0 0 0 10223 5 0 0 20 0 1 0 125191747 276434944 56297 33554432000 4194304 6201397 140737144497824 140737144496536 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 67489 56297 160 491 0 66988 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 269956

[startup+162.3 s]
/proc/loadavg: 2.35 2.22 2.19 4/177 12361
/proc/meminfo: memFree=29457000/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=411320 CPUtime=162.27 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 18050 0 0 0 16220 7 0 0 20 0 1 0 125191747 421191680 76129 33554432000 4194304 6201397 140737144497824 140737144496424 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 102830 76129 166 491 0 102329 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 411320

[startup+222.307 s]
/proc/loadavg: 2.37 2.24 2.19 3/178 12365
/proc/meminfo: memFree=29430564/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=411320 CPUtime=222.26 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 18051 0 0 0 22219 7 0 0 20 0 1 0 125191747 421191680 76641 33554432000 4194304 6201397 140737144497824 140737144496952 4213249 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 102830 76641 166 491 0 102329 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 411320

[startup+282.3 s]
/proc/loadavg: 2.18 2.21 2.18 3/177 12367
/proc/meminfo: memFree=29376836/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=413532 CPUtime=282.24 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 18596 0 0 0 28217 7 0 0 20 0 1 0 125191747 423456768 85362 33554432000 4194304 6201397 140737144497824 140737144496536 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 103383 85362 166 491 0 102882 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 413532

[startup+342.3 s]
/proc/loadavg: 2.35 2.24 2.19 4/177 12368
/proc/meminfo: memFree=29336408/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=414228 CPUtime=342.24 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 18785 0 0 0 34216 8 0 0 20 0 1 0 125191747 424169472 95298 33554432000 4194304 6201397 140737144497824 140737144496536 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 103557 95298 166 491 0 103056 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 414228

[startup+402.3 s]
/proc/loadavg: 2.38 2.26 2.20 3/177 12369
/proc/meminfo: memFree=29288408/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=630452 CPUtime=402.23 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 19263 0 0 0 40214 9 0 0 20 0 1 0 125191747 645582848 107027 33554432000 4194304 6201397 140737144497824 140737144496536 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 157613 107027 166 491 0 157112 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 630452

[startup+462.3 s]
/proc/loadavg: 2.31 2.27 2.20 3/177 12370
/proc/meminfo: memFree=29114084/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=632564 CPUtime=462.22 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 19863 0 0 0 46210 12 0 0 20 0 1 0 125191747 647745536 150551 33554432000 4194304 6201397 140737144497824 140737144496536 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 158141 150551 166 491 0 157640 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 632564

[startup+522.3 s]
/proc/loadavg: 2.23 2.25 2.19 3/177 12371
/proc/meminfo: memFree=28975804/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=983260 CPUtime=522.21 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 20988 0 0 0 52209 12 0 0 20 0 1 0 125191747 1006858240 161887 33554432000 4194304 6201397 140737144497824 140737144496536 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 245815 161887 166 491 0 245314 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 983260

[startup+582.3 s]
/proc/loadavg: 2.36 2.28 2.20 3/177 12373
/proc/meminfo: memFree=28974116/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=984572 CPUtime=582.21 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 21362 0 0 0 58208 13 0 0 20 0 1 0 125191747 1008201728 162261 33554432000 4194304 6201397 140737144497824 140737144496536 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 246143 162261 166 491 0 245642 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 984572


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


[startup+942.3 s]
/proc/loadavg: 2.20 2.23 2.18 3/177 12383
/proc/meminfo: memFree=28971864/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=986564 CPUtime=942.15 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 21874 0 0 0 94202 13 0 0 20 0 1 0 125191747 1010241536 162773 33554432000 4194304 6201397 140737144497824 140737144496536 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 246641 162773 166 491 0 246140 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 986564

[startup+1002.3 s]
/proc/loadavg: 2.17 2.22 2.18 3/177 12384
/proc/meminfo: memFree=28970760/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=987808 CPUtime=1002.14 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 22160 0 0 0 100201 13 0 0 20 0 1 0 125191747 1011515392 163059 33554432000 4194304 6201397 140737144497824 140737144496536 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 246952 163059 166 491 0 246451 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 987808

[startup+1062.3 s]
/proc/loadavg: 2.10 2.19 2.17 4/177 12385
/proc/meminfo: memFree=28969656/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=988356 CPUtime=1062.13 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 22297 0 0 0 106200 13 0 0 20 0 1 0 125191747 1012076544 163196 33554432000 4194304 6201397 140737144497824 140737144496424 4213240 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247089 163196 166 491 0 246588 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 988356

[startup+1122.3 s]
/proc/loadavg: 2.13 2.18 2.17 3/177 12386
/proc/meminfo: memFree=28955696/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=988740 CPUtime=1122.12 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 22390 0 0 0 112199 13 0 0 20 0 1 0 125191747 1012469760 163800 33554432000 4194304 6201397 140737144497824 140737144496952 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247185 163800 166 491 0 246684 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 988740

[startup+1182.3 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 12388
/proc/meminfo: memFree=28947136/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=988740 CPUtime=1182.11 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 22405 0 0 0 118198 13 0 0 20 0 1 0 125191747 1012469760 165348 33554432000 4194304 6201397 140737144497824 140737144496952 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247185 165348 166 491 0 246684 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 988740

[startup+1242.3 s]
/proc/loadavg: 2.14 2.18 2.17 4/177 12389
/proc/meminfo: memFree=28936532/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=989068 CPUtime=1242.1 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 22499 0 0 0 124197 13 0 0 20 0 1 0 125191747 1012805632 167997 33554432000 4194304 6201397 140737144497824 140737144496536 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247267 167997 166 491 0 246766 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 989068

[startup+1302.3 s]
/proc/loadavg: 2.15 2.18 2.17 3/177 12390
/proc/meminfo: memFree=28931936/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=989648 CPUtime=1302.09 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 22634 0 0 0 130196 13 0 0 20 0 1 0 125191747 1013399552 169154 33554432000 4194304 6201397 140737144497824 140737144496536 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247412 169154 166 491 0 246911 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 989648

[startup+1362.3 s]
/proc/loadavg: 2.15 2.17 2.17 3/177 12391
/proc/meminfo: memFree=28932188/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=989648 CPUtime=1362.08 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 22634 0 0 0 136195 13 0 0 20 0 1 0 125191747 1013399552 169154 33554432000 4194304 6201397 140737144497824 140737144496536 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247412 169154 166 491 0 246911 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 989648

[startup+1422.3 s]
/proc/loadavg: 2.16 2.17 2.17 4/178 12440
/proc/meminfo: memFree=29275924/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=989648 CPUtime=1422.08 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 22634 0 0 0 142195 13 0 0 20 0 1 0 125191747 1013399552 169154 33554432000 4194304 6201397 140737144497824 140737144496536 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247412 169154 166 491 0 246911 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 989648

[startup+1482.3 s]
/proc/loadavg: 2.16 2.17 2.17 3/179 12465
/proc/meminfo: memFree=29266028/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=989648 CPUtime=1482.06 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 22634 0 0 0 148193 13 0 0 20 0 1 0 125191747 1013399552 169154 33554432000 4194304 6201397 140737144497824 140737144496536 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247412 169154 166 491 0 246911 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 989648

[startup+1542.31 s]
/proc/loadavg: 2.10 2.15 2.16 3/178 12466
/proc/meminfo: memFree=29265488/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=989648 CPUtime=1542.06 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 22634 0 0 0 154193 13 0 0 20 0 1 0 125191747 1013399552 169154 33554432000 4194304 6201397 140737144497824 140737144496536 4213186 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247412 169154 166 491 0 246911 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 989648

[startup+1602.3 s]
/proc/loadavg: 2.25 2.18 2.17 4/178 12467
/proc/meminfo: memFree=29264864/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=989648 CPUtime=1602.04 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 22662 0 0 0 160191 13 0 0 20 0 1 0 125191747 1013399552 169182 33554432000 4194304 6201397 140737144497824 140737144496536 4213268 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247412 169182 166 491 0 246911 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 989648

[startup+1662.3 s]
/proc/loadavg: 2.22 2.19 2.18 3/178 12468
/proc/meminfo: memFree=29246872/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=991108 CPUtime=1662.04 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 23021 0 0 0 166190 14 0 0 20 0 1 0 125191747 1014894592 173629 33554432000 4194304 6201397 140737144497824 140737144496536 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247777 173629 166 491 0 247276 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 991108

[startup+1722.3 s]
/proc/loadavg: 2.27 2.20 2.18 3/178 12469
/proc/meminfo: memFree=29241288/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=991432 CPUtime=1722.03 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 23112 0 0 0 172189 14 0 0 20 0 1 0 125191747 1015226368 174742 33554432000 4194304 6201397 140737144497824 140737144496440 4213261 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247858 174742 166 491 0 247357 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 991432

[startup+1782.3 s]
/proc/loadavg: 2.32 2.23 2.19 4/178 12471
/proc/meminfo: memFree=29184432/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=991432 CPUtime=1782.02 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 23114 0 0 0 178188 14 0 0 20 0 1 0 125191747 1015226368 175766 33554432000 4194304 6201397 140737144497824 140737144496440 4213253 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247858 175766 166 491 0 247357 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 991432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.36 2.25 2.20 3/178 12472
/proc/meminfo: memFree=29181016/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=991912 CPUtime=1800.02 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 23238 0 0 0 179988 14 0 0 20 0 1 0 125191747 1015717888 176401 33554432000 4194304 6201397 140737144497824 140737144496536 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247978 176401 166 491 0 247477 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 991912

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 12358 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.36 2.25 2.20 3/178 12472
/proc/meminfo: memFree=29181016/32872528 swapFree=15784/1434320
[pid=12358] ppid=12355 vsize=991912 CPUtime=1800.02 cores=0,2,4,6
/proc/12358/stat : 12358 (cdcl-cuttingpla) R 12355 12358 11741 0 -1 4202496 23238 0 0 0 179988 14 0 0 20 0 1 0 125191747 1015717888 176401 33554432000 4194304 6201397 140737144497824 140737144496536 4213257 0 0 4096 8388610 0 0 0 17 4 0 0 0 0 0
/proc/12358/statm: 247978 176401 166 491 0 247477 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 991912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.3
CPU time (s): 1800.03
CPU user time (s): 1799.88
CPU system time (s): 0.148977
CPU usage (%): 99.9848
Max. virtual memory (cumulated for all children) (KiB): 991912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.148977
maximum resident set size= 705604
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23238
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= 10
involuntary context switches= 1973

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.93325 second user time and 6.564 second system time

The end

Launcher Data 

Begin job on node130 at 2016-06-09 02:36:25
IDJOB=4088331
IDBENCH=25013
IDSOLVER=2550
FILE ID=node130/4088331-1465432585
RUNJOBID= node130-1465427024-11757
PBS_JOBID= 19859782
Free space on /tmp= 71736 MiB

SOLVER NAME= cdcl-cuttingplanes OPT linear search 2016-05-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_4.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088331-1465432585/watcher-4088331-1465432585 -o /tmp/evaluation-result-4088331-1465432585/solver-4088331-1465432585 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1465427024-11757 --watchdog 1960 --input HOME/instance-4088331-1465432585.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= 7937d419688402745c19e3544f97b6e8
RANDOM SEED=235725792

node130.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		: 2666.261
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	: 5332.52
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		: 2666.261
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		: 2666.261
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		: 2666.261
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	: 5332.61
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		: 2666.261
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		: 2666.261
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		: 2666.261
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.261
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:        29832404 kB
Buffers:          118252 kB
Cached:           487324 kB
SwapCached:         1636 kB
Active:           469432 kB
Inactive:         394644 kB
Active(anon):     257752 kB
Inactive(anon):     2908 kB
Active(file):     211680 kB
Inactive(file):   391736 kB
Unevictable:     1434320 kB
Mlocked:           15784 kB
SwapTotal:      67108856 kB
SwapFree:       67098452 kB
Dirty:             14028 kB
Writeback:             8 kB
AnonPages:       1691752 kB
Mapped:             7788 kB
Shmem:                 0 kB
Slab:             608764 kB
SReclaimable:      52288 kB
SUnreclaim:       556476 kB
KernelStack:        1456 kB
PageTables:         7792 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1867616 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1595392 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71732 MiB
End job on node130 at 2016-06-09 03:06:26