Trace number 4088328

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
cdcl-cuttingplanes OPT linear search 2016-05-01? (TO) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_10.opb
MD5SUM904168892843efef74e3394360b8d762
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 benchmark1800.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 26
Optimality of the best value was proved NO
Number of variables40363
Total number of constraints154319
Number of constraints which are clauses154296
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints22
Minimum length of a constraint1
Maximum length of a constraint1952
Number of terms in the objective function 1952
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 1952
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 36
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1988
Number of bits of the biggest sum of numbers11
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= 40363 #constraint= 154319
23.09/23.12	c #Conflicts:       1000 | #Learnt:        999 | 0.000
23.09/23.12	c total clause space: 127.173MB
23.09/23.12	c total #watches: 964798
323.23/323.39	c total #propagations: 3124620 / total #impl: 139839659 (eff. 0.022)
323.23/323.39	c #Conflicts:       2000 | #Learnt:       1999 | 0.000
323.23/323.39	c total clause space: 206.656MB
323.23/323.39	c total #watches: 1701693
788.26/788.42	c total #propagations: 7656106 / total #impl: 5343457885 (eff. 0.001)
788.26/788.42	c GC COLLECT
788.26/788.42	c #Conflicts:       3000 | #Learnt:       1963 | 0.000
788.26/788.42	c total clause space: 206.656MB
788.26/788.42	c total #watches: 1554630
1235.30/1235.54	c total #propagations: 12971984 / total #impl: 10853150173 (eff. 0.001)
1235.30/1235.54	c #Conflicts:       4000 | #Learnt:       2963 | 0.000
1235.30/1235.54	c total clause space: 335.816MB
1235.30/1235.54	c total #watches: 2366411

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-4088328-1465434250/watcher-4088328-1465434250 -o /tmp/evaluation-result-4088328-1465434250/solver-4088328-1465434250 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1465427017-2298 --watchdog 1960 --input HOME/instance-4088328-1465434250.opb ./cdcl-cuttingplanes-opt-linearsearch-release 

pid=2960
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: 2.23 2.31 2.27 4/179 2963
/proc/meminfo: memFree=28916612/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=29112 CPUtime=0 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 229 0 0 0 0 0 0 0 20 0 1 0 125357104 29810688 1643 33554432000 4194304 6201397 140735913073136 140734776111064 4202504 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 7278 1643 92 491 0 6777 0

[startup+0.100177 s]
/proc/loadavg: 2.23 2.31 2.27 4/179 2963
/proc/meminfo: memFree=28916612/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=34348 CPUtime=0.08 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 1284 0 0 0 8 0 0 0 20 0 1 0 125357104 35172352 7472 33554432000 4194304 6201397 140735913073136 140734776111064 4207438 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 8587 7472 142 491 0 8086 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 34348

[startup+0.200362 s]
/proc/loadavg: 2.23 2.31 2.27 4/179 2963
/proc/meminfo: memFree=28916612/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=42276 CPUtime=0.19 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 2568 0 0 0 18 1 0 0 20 0 1 0 125357104 43290624 8774 33554432000 4194304 6201397 140735913073136 140734776111064 5408672 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 10569 8775 143 491 0 10068 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 42276

[startup+0.300343 s]
/proc/loadavg: 2.23 2.31 2.27 4/179 2963
/proc/meminfo: memFree=28916612/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=50504 CPUtime=0.29 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 3907 0 0 0 28 1 0 0 20 0 1 0 125357104 51716096 10091 33554432000 4194304 6201397 140735913073136 140734776111064 4208163 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 12626 10091 143 491 0 12125 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50504

[startup+0.700313 s]
/proc/loadavg: 2.23 2.31 2.27 4/179 2963
/proc/meminfo: memFree=28916612/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=65604 CPUtime=0.68 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 5925 0 0 0 67 1 0 0 20 0 1 0 125357104 67178496 15078 33554432000 4194304 6201397 140735913073136 140735913071848 4213261 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 16401 15078 147 491 0 15900 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 65604

[startup+1.50031 s]
/proc/loadavg: 2.23 2.31 2.27 3/180 2964
/proc/meminfo: memFree=28840668/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=119008 CPUtime=1.49 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 7169 0 0 0 147 2 0 0 20 0 1 0 125357104 121864192 20344 33554432000 4194304 6201397 140735913073136 140735913071848 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 29752 20344 147 491 0 29251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 119008

[startup+3.10031 s]
/proc/loadavg: 2.23 2.31 2.27 3/180 2964
/proc/meminfo: memFree=28830392/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=119472 CPUtime=3.08 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 7323 0 0 0 306 2 0 0 20 0 1 0 125357104 122339328 22025 33554432000 4194304 6201397 140735913073136 140735913071848 4213261 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 29868 22025 147 491 0 29367 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 119472

[startup+6.30029 s]
/proc/loadavg: 2.21 2.30 2.27 3/180 2964
/proc/meminfo: memFree=28825928/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=119740 CPUtime=6.28 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 7407 0 0 0 626 2 0 0 20 0 1 0 125357104 122613760 22620 33554432000 4194304 6201397 140735913073136 140735913071416 4213178 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 29935 22620 147 491 0 29434 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 119740

[startup+12.7003 s]
/proc/loadavg: 2.20 2.30 2.27 3/180 2964
/proc/meminfo: memFree=28809964/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=123304 CPUtime=12.69 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 8288 0 0 0 1266 3 0 0 20 0 1 0 125357104 126263296 26567 33554432000 4194304 6201397 140735913073136 140735913071416 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 30826 26567 147 491 0 30325 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 123304

[startup+25.5004 s]
/proc/loadavg: 2.15 2.28 2.26 3/180 2964
/proc/meminfo: memFree=28766340/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=174772 CPUtime=25.48 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 8868 0 0 0 2545 3 0 0 20 0 1 0 125357104 178966528 30688 33554432000 4194304 6201397 140735913073136 140735913071848 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 43693 30688 160 491 0 43192 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 174772

[startup+51.1003 s]
/proc/loadavg: 2.29 2.31 2.27 3/180 2964
/proc/meminfo: memFree=28723096/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=176800 CPUtime=51.08 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 9369 0 0 0 5105 3 0 0 20 0 1 0 125357104 181043200 36299 33554432000 4194304 6201397 140735913073136 140735913071848 4213361 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 44200 36299 160 491 0 43699 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 176800

[startup+102.3 s]
/proc/loadavg: 2.19 2.27 2.26 3/180 2965
/proc/meminfo: memFree=28645452/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=259628 CPUtime=102.28 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 9885 0 0 0 10224 4 0 0 20 0 1 0 125357104 265859072 42419 33554432000 4194304 6201397 140735913073136 140735913071800 4213261 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 64907 42419 160 491 0 64406 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 259628

[startup+162.3 s]
/proc/loadavg: 2.17 2.25 2.25 4/180 2967
/proc/meminfo: memFree=28592172/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=261328 CPUtime=162.26 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 10345 0 0 0 16222 4 0 0 20 0 1 0 125357104 267599872 46961 33554432000 4194304 6201397 140735913073136 140735913071848 4213394 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 65332 46961 160 491 0 64831 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 261328

[startup+222.308 s]
/proc/loadavg: 2.18 2.23 2.25 3/180 2968
/proc/meminfo: memFree=28572024/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=265652 CPUtime=222.26 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 11440 0 0 0 22222 4 0 0 20 0 1 0 125357104 272027648 48567 33554432000 4194304 6201397 140735913073136 140735913071416 4213257 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 66413 48567 160 491 0 65912 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 265652

[startup+282.3 s]
/proc/loadavg: 2.16 2.22 2.24 3/180 2969
/proc/meminfo: memFree=28562100/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=266484 CPUtime=282.24 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 11657 0 0 0 28220 4 0 0 20 0 1 0 125357104 272879616 50828 33554432000 4194304 6201397 140735913073136 140735913071848 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 66621 50828 160 491 0 66120 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 266484

[startup+342.3 s]
/proc/loadavg: 2.35 2.25 2.25 3/180 2970
/proc/meminfo: memFree=28559124/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=266756 CPUtime=342.23 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 11713 0 0 0 34219 4 0 0 20 0 1 0 125357104 273158144 51395 33554432000 4194304 6201397 140735913073136 140735913071416 4213261 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 66689 51395 160 491 0 66188 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 266756

[startup+402.3 s]
/proc/loadavg: 2.20 2.23 2.24 3/181 2974
/proc/meminfo: memFree=28556300/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=266892 CPUtime=402.22 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 11768 0 0 0 40218 4 0 0 20 0 1 0 125357104 273297408 51961 33554432000 4194304 6201397 140735913073136 140735913071416 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 66723 51961 160 491 0 66222 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 266892

[startup+462.3 s]
/proc/loadavg: 2.30 2.25 2.25 3/180 2976
/proc/meminfo: memFree=28555988/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=267172 CPUtime=462.21 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 11827 0 0 0 46217 4 0 0 20 0 1 0 125357104 273584128 52020 33554432000 4194304 6201397 140735913073136 140735913071416 4213348 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 66793 52020 160 491 0 66292 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 267172

[startup+522.3 s]
/proc/loadavg: 2.16 2.22 2.23 3/180 2977
/proc/meminfo: memFree=28548048/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=267468 CPUtime=522.21 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 13669 0 0 0 52216 5 0 0 20 0 1 0 125357104 273887232 53664 33554432000 4194304 6201397 140735913073136 140735913071848 4213348 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 66867 53664 160 491 0 66366 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 267468

[startup+582.3 s]
/proc/loadavg: 2.18 2.20 2.23 3/180 2978
/proc/meminfo: memFree=28547172/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=267780 CPUtime=582.19 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 13749 0 0 0 58214 5 0 0 20 0 1 0 125357104 274206720 53738 33554432000 4194304 6201397 140735913073136 140735913071848 4213268 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 66945 53738 160 491 0 66444 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 267780


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


[startup+942.3 s]
/proc/loadavg: 2.21 2.21 2.21 3/180 2985
/proc/meminfo: memFree=28467692/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=406220 CPUtime=942.14 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 15613 0 0 0 94207 7 0 0 20 0 1 0 125357104 415969280 73461 33554432000 4194304 6201397 140735913073136 140735913071800 4213261 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 101555 73461 166 491 0 101054 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 406220

[startup+1002.3 s]
/proc/loadavg: 2.35 2.25 2.22 3/181 2989
/proc/meminfo: memFree=28455180/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=407016 CPUtime=1002.13 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 15846 0 0 0 100206 7 0 0 20 0 1 0 125357104 416784384 76249 33554432000 4194304 6201397 140735913073136 140735913071848 4213257 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 101754 76249 166 491 0 101253 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 407016

[startup+1062.3 s]
/proc/loadavg: 2.32 2.25 2.22 3/180 2991
/proc/meminfo: memFree=28441800/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=407424 CPUtime=1062.13 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 15937 0 0 0 106205 8 0 0 20 0 1 0 125357104 417202176 79406 33554432000 4194304 6201397 140735913073136 140735913071848 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 101856 79406 166 491 0 101355 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 407424

[startup+1122.3 s]
/proc/loadavg: 2.32 2.26 2.22 3/179 2992
/proc/meminfo: memFree=28437792/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=407424 CPUtime=1122.12 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 15956 0 0 0 112204 8 0 0 20 0 1 0 125357104 417202176 80447 33554432000 4194304 6201397 140735913073136 140735913071848 4213253 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 101856 80447 166 491 0 101355 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 407424

[startup+1182.3 s]
/proc/loadavg: 2.41 2.30 2.24 3/180 2994
/proc/meminfo: memFree=28434340/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=407424 CPUtime=1182.11 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 15962 0 0 0 118203 8 0 0 20 0 1 0 125357104 417202176 80964 33554432000 4194304 6201397 140735913073136 140735913071848 4213261 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 101856 80964 166 491 0 101355 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 407424

[startup+1242.3 s]
/proc/loadavg: 2.32 2.29 2.24 3/180 2995
/proc/meminfo: memFree=28426956/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=408148 CPUtime=1242.1 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 16110 0 0 0 124202 8 0 0 20 0 1 0 125357104 417943552 82645 33554432000 4194304 6201397 140735913073136 140735913071848 4213365 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 102037 82645 166 491 0 101536 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 408148

[startup+1302.3 s]
/proc/loadavg: 2.16 2.25 2.23 3/180 2996
/proc/meminfo: memFree=28417404/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=408768 CPUtime=1302.09 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 16300 0 0 0 130201 8 0 0 20 0 1 0 125357104 418578432 84879 33554432000 4194304 6201397 140735913073136 140735913071848 4213387 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 102192 84879 166 491 0 101691 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 408768

[startup+1362.3 s]
/proc/loadavg: 2.31 2.28 2.23 4/180 2998
/proc/meminfo: memFree=28411128/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=408916 CPUtime=1362.08 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 16334 0 0 0 136200 8 0 0 20 0 1 0 125357104 418729984 86446 33554432000 4194304 6201397 140735913073136 140735913071848 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 102229 86446 166 491 0 101728 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 408916

[startup+1422.3 s]
/proc/loadavg: 2.34 2.29 2.24 3/180 2999
/proc/meminfo: memFree=28339152/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=409108 CPUtime=1422.07 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 16391 0 0 0 142199 8 0 0 20 0 1 0 125357104 418926592 87014 33554432000 4194304 6201397 140735913073136 140735913071848 4213240 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 102277 87014 166 491 0 101776 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 409108

[startup+1482.3 s]
/proc/loadavg: 2.33 2.29 2.24 3/180 3000
/proc/meminfo: memFree=28285808/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=409552 CPUtime=1482.06 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 16485 0 0 0 148198 8 0 0 20 0 1 0 125357104 419381248 89152 33554432000 4194304 6201397 140735913073136 140735913071848 4213261 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 102388 89152 166 491 0 101887 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 409552

[startup+1542.31 s]
/proc/loadavg: 2.23 2.27 2.24 3/180 3001
/proc/meminfo: memFree=28279284/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=409880 CPUtime=1542.05 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 16584 0 0 0 154197 8 0 0 20 0 1 0 125357104 419717120 90784 33554432000 4194304 6201397 140735913073136 140735913071848 4213178 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 102470 90784 166 491 0 101969 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 409880

[startup+1602.3 s]
/proc/loadavg: 2.19 2.25 2.23 3/181 3005
/proc/meminfo: memFree=28278252/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=410024 CPUtime=1602.04 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 17292 0 0 0 160196 8 0 0 20 0 1 0 125357104 419864576 91086 33554432000 4194304 6201397 140735913073136 140735913071416 4213348 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 102506 91086 166 491 0 102005 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 410024

[startup+1662.3 s]
/proc/loadavg: 2.23 2.25 2.23 3/180 3007
/proc/meminfo: memFree=28278264/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=410024 CPUtime=1662.03 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 17295 0 0 0 166195 8 0 0 20 0 1 0 125357104 419864576 91089 33554432000 4194304 6201397 140735913073136 140735913071416 4213268 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 102506 91089 166 491 0 102005 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 410024

[startup+1722.3 s]
/proc/loadavg: 2.18 2.23 2.22 3/180 3008
/proc/meminfo: memFree=28277888/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=410160 CPUtime=1722.02 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 17300 0 0 0 172194 8 0 0 20 0 1 0 125357104 420003840 91094 33554432000 4194304 6201397 140735913073136 140735913071416 4213268 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 102540 91094 166 491 0 102039 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 410160

[startup+1782.3 s]
/proc/loadavg: 2.12 2.20 2.21 3/180 3055
/proc/meminfo: memFree=28599144/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=410296 CPUtime=1782.01 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 17336 0 0 0 178192 9 0 0 20 0 1 0 125357104 420143104 91130 33554432000 4194304 6201397 140735913073136 140735913071416 4213192 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 102574 91130 166 491 0 102073 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 410296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.17 2.20 2.21 3/180 3055
/proc/meminfo: memFree=28590904/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=410296 CPUtime=1800 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 17336 0 0 0 179991 9 0 0 20 0 1 0 125357104 420143104 91130 33554432000 4194304 6201397 140735913073136 140735913071416 4213394 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 102574 91130 166 491 0 102073 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 410296

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 2963 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.17 2.20 2.21 3/180 3055
/proc/meminfo: memFree=28590904/32872528 swapFree=20720/1686580
[pid=2963] ppid=2960 vsize=410296 CPUtime=1800 cores=1,3,5,7
/proc/2963/stat : 2963 (cdcl-cuttingpla) R 2960 2963 2281 0 -1 4202496 17336 0 0 0 179991 9 0 0 20 0 1 0 125357104 420143104 91130 33554432000 4194304 6201397 140735913073136 140735913071416 4213394 0 0 4096 8388610 0 0 0 17 5 0 0 0 0 0
/proc/2963/statm: 102574 91130 166 491 0 102073 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 410296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.92
CPU system time (s): 0.101984
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 410296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.101984
maximum resident set size= 364520
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17336
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= 11
involuntary context switches= 1970

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.47617 second user time and 8.93364 second system time

The end

Launcher Data 

Begin job on node135 at 2016-06-09 03:04:10
IDJOB=4088328
IDBENCH=25020
IDSOLVER=2550
FILE ID=node135/4088328-1465434250
RUNJOBID= node135-1465427017-2298
PBS_JOBID= 19859779
Free space on /tmp= 71728 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_10.opb
COMMAND LINE= ./cdcl-cuttingplanes-opt-linearsearch-release
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088328-1465434250/watcher-4088328-1465434250 -o /tmp/evaluation-result-4088328-1465434250/solver-4088328-1465434250 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node135-1465427017-2298 --watchdog 1960 --input HOME/instance-4088328-1465434250.opb ./cdcl-cuttingplanes-opt-linearsearch-release

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

MD5SUM BENCH= 904168892843efef74e3394360b8d762
RANDOM SEED=2096494878

node135.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		: 2667.026
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	: 5334.05
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		: 2667.026
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		: 2667.026
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		: 2667.026
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		: 2667.026
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	: 5332.56
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		: 2667.026
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		: 2667.026
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		: 2667.026
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:        28917272 kB
Buffers:          128024 kB
Cached:          1291396 kB
SwapCached:         1808 kB
Active:           582972 kB
Inactive:         946492 kB
Active(anon):     110684 kB
Inactive(anon):     2172 kB
Active(file):     472288 kB
Inactive(file):   944320 kB
Unevictable:     1686580 kB
Mlocked:           20720 kB
SwapTotal:      67108856 kB
SwapFree:       67098388 kB
Dirty:             11892 kB
Writeback:            28 kB
AnonPages:       1796456 kB
Mapped:             7888 kB
Shmem:                 0 kB
Slab:             607728 kB
SReclaimable:      51556 kB
SUnreclaim:       556172 kB
KernelStack:        1528 kB
PageTables:         7964 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1928788 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1748992 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71724 MiB
End job on node135 at 2016-06-09 03:34:11